This patch introduce a new telemetry command '/sff_module/info'
to dump format module EEPROM information.
The format support for SFP(Small Formfactor Pluggable)/SFP+
/QSFP+(Quad Small Formfactor Pluggable)/QSFP28 modules based on
SFF(Small Form Factor) Committee specifications
SFF-8079/SFF-8472/SFF-8024/SFF-8636.
Signed-off-by: Robin Zhang <robinx.zh...@intel.com>
---
v2:
- Redesign the dump function as a telemetry command, so that the EEPROM
information can be used by other app.
- The usage like this:
Launch the primary application with telemetry:
Take testpmd as example: ./app/dpdk-testpmd
Then launch the telemetry client script:
./usertools/dpdk-telemetry.py
In telemetry client run command:
--> /sff_module/info,<port number>
Both primary application and telemetry client will show the formated
module EEPROM information.
drivers/common/meson.build | 1 +
drivers/common/sff_module/meson.build | 16 +
drivers/common/sff_module/sff_8079.c | 672 ++++++++++++++
drivers/common/sff_module/sff_8472.c | 301 ++++++
drivers/common/sff_module/sff_8636.c | 1004 +++++++++++++++++++++
drivers/common/sff_module/sff_8636.h | 592 ++++++++++++
drivers/common/sff_module/sff_common.c | 415 +++++++++
drivers/common/sff_module/sff_common.h | 192 ++++
drivers/common/sff_module/sff_telemetry.c | 142 +++
drivers/common/sff_module/sff_telemetry.h | 41 +
drivers/common/sff_module/version.map | 9 +
11 files changed, 3385 insertions(+)
create mode 100644 drivers/common/sff_module/meson.build
create mode 100644 drivers/common/sff_module/sff_8079.c
create mode 100644 drivers/common/sff_module/sff_8472.c
create mode 100644 drivers/common/sff_module/sff_8636.c
create mode 100644 drivers/common/sff_module/sff_8636.h
create mode 100644 drivers/common/sff_module/sff_common.c
create mode 100644 drivers/common/sff_module/sff_common.h
create mode 100644 drivers/common/sff_module/sff_telemetry.c
create mode 100644 drivers/common/sff_module/sff_telemetry.h
create mode 100644 drivers/common/sff_module/version.map
diff --git a/drivers/common/meson.build b/drivers/common/meson.build
index ea261dd70a..7b183769ca 100644
--- a/drivers/common/meson.build
+++ b/drivers/common/meson.build
@@ -8,4 +8,5 @@ drivers = [
'iavf',
'mvep',
'octeontx',
+ 'sff_module',
]
diff --git a/drivers/common/sff_module/meson.build
b/drivers/common/sff_module/meson.build
new file mode 100644
index 0000000000..1160b07ba2
--- /dev/null
+++ b/drivers/common/sff_module/meson.build
@@ -0,0 +1,16 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2019-2021 Intel Corporation
+
+sources = files(
+ 'sff_common.c',
+ 'sff_8079.c',
+ 'sff_8472.c',
+ 'sff_8636.c',
+ 'sff_telemetry.c'
+)
+
+deps += ['ethdev']
+
+if cc.has_argument('-Wno-pointer-to-int-cast')
+ cflags += '-Wno-pointer-to-int-cast'
+endif
\ No newline at end of file
diff --git a/drivers/common/sff_module/sff_8079.c
b/drivers/common/sff_module/sff_8079.c
new file mode 100644
index 0000000000..173cb0493e
--- /dev/null
+++ b/drivers/common/sff_module/sff_8079.c
@@ -0,0 +1,672 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2022 Intel Corporation
+ *
+ * Implements SFF-8079 optics diagnostics.
+ *
+ */
+
+#include <stdio.h>
+#include <rte_mbuf.h>
+#include <rte_ethdev.h>
+#include <rte_flow.h>
+#include "sff_common.h"
+#include "sff_telemetry.h"
+
+static void sff_8079_show_identifier(const uint8_t *id, sff_item *items)
+{
+ sff_8024_show_identifier(id, 0, items);
+}
+
+static void sff_8079_show_ext_identifier(const uint8_t *id, sff_item *items)
+{
+ char val_string[TMP_STRING_SIZE];
+
+ printf("%-41s : 0x%02x", "Extended identifier", id[1]);
+ sprintf(val_string, "0x%02x", id[1]);
+ if (id[1] == 0x00) {
+ printf(" (GBIC not specified / not MOD_DEF compliant)\n");
+ strcat(val_string, " (GBIC not specified / not MOD_DEF
compliant)");
+ } else if (id[1] == 0x04) {
+ printf(" (GBIC/SFP defined by 2-wire interface ID)\n");
+ strcat(val_string, " (GBIC/SFP defined by 2-wire interface
ID)");
+ } else if (id[1] <= 0x07) {
+ printf(" (GBIC compliant with MOD_DEF %u)\n", id[1]);
+ char *tmp;
+ sprintf(tmp, " (GBIC compliant with MOD_DEF %u)", id[1]);
+ strcat(val_string, tmp);
+ } else {
+ printf(" (unknown)\n");
+ strcat(val_string, " (unknown)");
+ }
+ add_item_string(items, "Extended identifier", val_string);
+}
+
+static void sff_8079_show_connector(const uint8_t *id, sff_item *items)
+{
+ sff_8024_show_connector(id, 2, items);
+}
+
+static void sff_8079_show_transceiver(const uint8_t *id, sff_item *items)
+{
+ static const char *pfx =
+ "Transceiver type :";
+ char val_string[TMP_STRING_SIZE];
+
+ printf("%-41s : 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x
0x%02x\n",
+ "Transceiver codes",
+ id[3], id[4], id[5], id[6],
+ id[7], id[8], id[9], id[10], id[36]);
+ sprintf(val_string,
+ "0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x
0x%02x",
+ id[3], id[4], id[5], id[6], id[7], id[8], id[9], id[10],
id[36]);
+ add_item_string(items, "Transceiver codes", val_string);
+
+ /* 10G Ethernet Compliance Codes */
+ if (id[3] & (1 << 7)) {
+ printf("%s 10G Ethernet: 10G Base-ER [SFF-8472 rev10.4
onwards]\n", pfx);
+ add_item_string(items, "10G Ethernet transceiver type",
+ "10G Ethernet: 10G Base-ER [SFF-8472 rev10.4 onwards]");
+ }
+ if (id[3] & (1 << 6)) {
+ printf("%s 10G Ethernet: 10G Base-LRM\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "10G Ethernet: 10G Base-LRM");
+ }
+ if (id[3] & (1 << 5)) {
+ printf("%s 10G Ethernet: 10G Base-LR\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "10G Ethernet: 10G Base-LR");
+ }
+ if (id[3] & (1 << 4)) {
+ printf("%s 10G Ethernet: 10G Base-SR\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "10G Ethernet: 10G Base-SR");
+ }
+
+ /* Infiniband Compliance Codes */
+ if (id[3] & (1 << 3)) {
+ printf("%s Infiniband: 1X SX\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Infiniband: 1X SX");
+ }
+ if (id[3] & (1 << 2)) {
+ printf("%s Infiniband: 1X LX\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Infiniband: 1X LX");
+ }
+ if (id[3] & (1 << 1)) {
+ printf("%s Infiniband: 1X Copper Active\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Infiniband: 1X Copper Active");
+ }
+ if (id[3] & (1 << 0)) {
+ printf("%s Infiniband: 1X Copper Passive\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Infiniband: 1X Copper Passive");
+ }
+
+ /* ESCON Compliance Codes */
+ if (id[4] & (1 << 7)) {
+ printf("%s ESCON: ESCON MMF, 1310nm LED\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "ESCON: ESCON MMF, 1310nm LED");
+ }
+ if (id[4] & (1 << 6)) {
+ printf("%s ESCON: ESCON SMF, 1310nm Laser\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "ESCON: ESCON SMF, 1310nm Laser");
+ }
+
+ /* SONET Compliance Codes */
+ if (id[4] & (1 << 5)) {
+ printf("%s SONET: OC-192, short reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: OC-192, short reach");
+ }
+ if (id[4] & (1 << 4)) {
+ printf("%s SONET: SONET reach specifier bit 1\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: SONET reach specifier bit 1");
+ }
+ if (id[4] & (1 << 3)) {
+ printf("%s SONET: SONET reach specifier bit 2\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: SONET reach specifier bit 2");
+ }
+ if (id[4] & (1 << 2)) {
+ printf("%s SONET: OC-48, long reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: OC-48, long reach");
+ }
+ if (id[4] & (1 << 1)) {
+ printf("%s SONET: OC-48, intermediate reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: OC-48, intermediate reach");
+ }
+ if (id[4] & (1 << 0)) {
+ printf("%s SONET: OC-48, short reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: OC-48, short reach");
+ }
+ if (id[5] & (1 << 6)) {
+ printf("%s SONET: OC-12, single mode, long reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: OC-12, single mode, long reach");
+ }
+ if (id[5] & (1 << 5)) {
+ printf("%s SONET: OC-12, single mode, inter. reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: OC-12, single mode, inter. reach");
+ }
+ if (id[5] & (1 << 4)) {
+ printf("%s SONET: OC-12, short reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: OC-12, short reach");
+ }
+ if (id[5] & (1 << 2)) {
+ printf("%s SONET: OC-3, single mode, long reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: OC-3, single mode, long reach");
+ }
+ if (id[5] & (1 << 1)) {
+ printf("%s SONET: OC-3, single mode, inter. reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: OC-3, single mode, inter. reach");
+ }
+ if (id[5] & (1 << 0)) {
+ printf("%s SONET: OC-3, short reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "SONET: OC-3, short reach");
+ }
+
+ /* Ethernet Compliance Codes */
+ if (id[6] & (1 << 7)) {
+ printf("%s Ethernet: BASE-PX\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Ethernet: BASE-PX");
+ }
+ if (id[6] & (1 << 6)) {
+ printf("%s Ethernet: BASE-BX10\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Ethernet: BASE-BX10");
+ }
+ if (id[6] & (1 << 5)) {
+ printf("%s Ethernet: 100BASE-FX\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Ethernet: 100BASE-FX");
+ }
+ if (id[6] & (1 << 4)) {
+ printf("%s Ethernet: 100BASE-LX/LX10\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Ethernet: 100BASE-LX/LX10");
+ }
+ if (id[6] & (1 << 3)) {
+ printf("%s Ethernet: 1000BASE-T\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Ethernet: 1000BASE-T");
+ }
+ if (id[6] & (1 << 2)) {
+ printf("%s Ethernet: 1000BASE-CX\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Ethernet: 1000BASE-CX");
+ }
+ if (id[6] & (1 << 1)) {
+ printf("%s Ethernet: 1000BASE-LX\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Ethernet: 1000BASE-LX");
+ }
+ if (id[6] & (1 << 0)) {
+ printf("%s Ethernet: 1000BASE-SX\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Ethernet: 1000BASE-SX");
+ }
+
+ /* Fibre Channel link length */
+ if (id[7] & (1 << 7)) {
+ printf("%s FC: very long distance (V)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: very long distance (V)");
+ }
+ if (id[7] & (1 << 6)) {
+ printf("%s FC: short distance (S)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: short distance (S)");
+ }
+ if (id[7] & (1 << 5)) {
+ printf("%s FC: intermediate distance (I)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: intermediate distance (I)");
+ }
+ if (id[7] & (1 << 4)) {
+ printf("%s FC: long distance (L)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: long distance (L)");
+ }
+ if (id[7] & (1 << 3)) {
+ printf("%s FC: medium distance (M)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: medium distance (M)");
+ }
+
+ /* Fibre Channel transmitter technology */
+ if (id[7] & (1 << 2)) {
+ printf("%s FC: Shortwave laser, linear Rx (SA)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Shortwave laser, linear Rx (SA)");
+ }
+ if (id[7] & (1 << 1)) {
+ printf("%s FC: Longwave laser (LC)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Longwave laser (LC)");
+ }
+ if (id[7] & (1 << 0)) {
+ printf("%s FC: Electrical inter-enclosure (EL)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Electrical inter-enclosure (EL)");
+ }
+ if (id[8] & (1 << 7)) {
+ printf("%s FC: Electrical intra-enclosure (EL)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Electrical intra-enclosure (EL)");
+ }
+ if (id[8] & (1 << 6)) {
+ printf("%s FC: Shortwave laser w/o OFC (SN)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Shortwave laser w/o OFC (SN)");
+ }
+ if (id[8] & (1 << 5)) {
+ printf("%s FC: Shortwave laser with OFC (SL)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Shortwave laser with OFC (SL)");
+ }
+ if (id[8] & (1 << 4)) {
+ printf("%s FC: Longwave laser (LL)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Longwave laser (LL)");
+ }
+ if (id[8] & (1 << 3)) {
+ printf("%s Active Cable\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Active Cable");
+ }
+ if (id[8] & (1 << 2)) {
+ printf("%s Passive Cable\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Passive Cable");
+ }
+ if (id[8] & (1 << 1)) {
+ printf("%s FC: Copper FC-BaseT\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Copper FC-BaseT");
+ }
+
+ /* Fibre Channel transmission media */
+ if (id[9] & (1 << 7)) {
+ printf("%s FC: Twin Axial Pair (TW)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Twin Axial Pair (TW)");
+ }
+ if (id[9] & (1 << 6)) {
+ printf("%s FC: Twisted Pair (TP)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Twisted Pair (TP)");
+ }
+ if (id[9] & (1 << 5)) {
+ printf("%s FC: Miniature Coax (MI)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Miniature Coax (MI)");
+ }
+ if (id[9] & (1 << 4)) {
+ printf("%s FC: Video Coax (TV)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Video Coax (TV)");
+ }
+ if (id[9] & (1 << 3)) {
+ printf("%s FC: Multimode, 62.5um (M6)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Multimode, 62.5um (M6)");
+ }
+ if (id[9] & (1 << 2)) {
+ printf("%s FC: Multimode, 50um (M5)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Multimode, 50um (M5)");
+ }
+ if (id[9] & (1 << 0)) {
+ printf("%s FC: Single Mode (SM)\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: Single Mode (SM)");
+ }
+
+ /* Fibre Channel speed */
+ if (id[10] & (1 << 7)) {
+ printf("%s FC: 1200 MBytes/sec\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: 1200 MBytes/sec");
+ }
+ if (id[10] & (1 << 6)) {
+ printf("%s FC: 800 MBytes/sec\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: 800 MBytes/sec");
+ }
+ if (id[10] & (1 << 4)) {
+ printf("%s FC: 400 MBytes/sec\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: 400 MBytes/sec");
+ }
+ if (id[10] & (1 << 2)) {
+ printf("%s FC: 200 MBytes/sec\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: 200 MBytes/sec");
+ }
+ if (id[10] & (1 << 0)) {
+ printf("%s FC: 100 MBytes/sec\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "FC: 100 MBytes/sec");
+ }
+
+ /* Extended Specification Compliance Codes from SFF-8024 */
+ switch (id[36]) {
+ case 0x1:
+ printf("%s Extended: 100G AOC or 25GAUI C2M AOC with worst BER
of 5x10^(-5)\n",
+ pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 100G AOC or 25GAUI C2M AOC with worst BER of
5x10^(-5)");
+ break;
+ case 0x2:
+ printf("%s Extended: 100G Base-SR4 or 25GBase-SR\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 100G Base-SR4 or 25GBase-SR");
+ break;
+ case 0x3:
+ printf("%s Extended: 100G Base-LR4 or 25GBase-LR\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 100G Base-LR4 or 25GBase-LR");
+ break;
+ case 0x4:
+ printf("%s Extended: 100G Base-ER4 or 25GBase-ER\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 100G Base-ER4 or 25GBase-ER");
+ break;
+ case 0x8:
+ printf("%s Extended: 100G ACC or 25GAUI C2M ACC with worst BER
of 5x10^(-5)\n",
+ pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 100G ACC or 25GAUI C2M ACC with worst BER of
5x10^(-5)");
+ break;
+ case 0xb:
+ printf("%s Extended: 100G Base-CR4 or 25G Base-CR CA-L\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 100G Base-CR4 or 25G Base-CR CA-L");
+ break;
+ case 0xc:
+ printf("%s Extended: 25G Base-CR CA-S\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 25G Base-CR CA-S");
+ break;
+ case 0xd:
+ printf("%s Extended: 25G Base-CR CA-N\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 25G Base-CR CA-N");
+ break;
+ case 0x16:
+ printf("%s Extended: 10Gbase-T with SFI electrical
interface\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 10Gbase-T with SFI electrical interface");
+ break;
+ case 0x18:
+ printf("%s Extended: 100G AOC or 25GAUI C2M AOC with worst BER
of 10^(-12)\n",
+ pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 100G AOC or 25GAUI C2M AOC with worst BER of
10^(-12)");
+ break;
+ case 0x19:
+ printf("%s Extended: 100G ACC or 25GAUI C2M ACC with worst BER
of 10^(-12)\n",
+ pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 100G ACC or 25GAUI C2M ACC with worst BER of
10^(-12)");
+ break;
+ case 0x1c:
+ printf("%s Extended: 10Gbase-T Short Reach\n", pfx);
+ add_item_string(items, "Transceiver type",
+ "Extended: 10Gbase-T Short Reach");
+ break;
+ default:
+ break;
+ }
+}
+
+static void sff_8079_show_encoding(const uint8_t *id, sff_item *items)
+{
+ sff_8024_show_encoding(id, 11, RTE_ETH_MODULE_SFF_8472, items);
+}
+
+static void sff_8079_show_rate_identifier(const uint8_t *id, sff_item *items)
+{
+ char val_string[TMP_STRING_SIZE];
+
+ printf("%-41s : 0x%02x", "Rate identifier", id[13]);
+ sprintf(val_string, "0x%02x", id[13]);
+
+ switch (id[13]) {
+ case 0x00:
+ printf(" (unspecified)\n");
+ strcat(val_string, " (unspecified)");
+ break;
+ case 0x01:
+ printf(" (4/2/1G Rate_Select & AS0/AS1)\n");
+ strcat(val_string, " (4/2/1G Rate_Select & AS0/AS1)");
+ break;
+ case 0x02:
+ printf(" (8/4/2G Rx Rate_Select only)\n");
+ strcat(val_string, " (8/4/2G Rx Rate_Select only)");
+ break;
+ case 0x03:
+ printf(" (8/4/2G Independent Rx & Tx Rate_Select)\n");
+ strcat(val_string, " (8/4/2G Independent Rx & Tx Rate_Select)");
+ break;
+ case 0x04:
+ printf(" (8/4/2G Tx Rate_Select only)\n");
+ strcat(val_string, " (8/4/2G Tx Rate_Select only)");
+ break;
+ default:
+ printf(" (reserved or unknown)\n");
+ strcat(val_string, " (reserved or unknown)");
+ break;
+ }
+ add_item_string(items, "Rate identifier", val_string);
+}
+
+static void sff_8079_show_oui(const uint8_t *id, sff_item *items)
+{
+ sff_8024_show_oui(id, 37, items);
+}
+
+static void
+sff_8079_show_wavelength_or_copper_compliance(const uint8_t *id,
+ sff_item *items)
+{
+ char val_string[TMP_STRING_SIZE];
+
+ if (id[8] & (1 << 2)) {
+ printf("%-41s : 0x%02x", "Passive Cu cmplnce.", id[60]);
+ sprintf(val_string, "0x%02x", id[60]);
+ switch (id[60]) {
+ case 0x00:
+ printf(" (unspecified)");
+ strcat(val_string, " (unspecified)");
+ break;
+ case 0x01:
+ printf(" (SFF-8431 appendix E)");
+ strcat(val_string, " (SFF-8431 appendix E)");
+ break;
+ default:
+ printf(" (unknown)");
+ strcat(val_string, " (unknown)");
+ break;
+ }
+ printf(" [SFF-8472 rev10.4 only]\n");
+ strcat(val_string, " [SFF-8472 rev10.4 only]");
+ add_item_string(items, "Passive Cu cmplnce.", val_string);
+ } else if (id[8] & (1 << 3)) {
+ printf("%-41s : 0x%02x", "Active Cu cmplnce.", id[60]);
+ sprintf(val_string, "0x%02x", id[60]);
+ switch (id[60]) {
+ case 0x00:
+ printf(" (unspecified)");
+ strcat(val_string, " (unspecified)");
+ break;
+ case 0x01:
+ printf(" (SFF-8431 appendix E)");
+ strcat(val_string, " (SFF-8431 appendix E)");
+ break;
+ case 0x04:
+ printf(" (SFF-8431 limiting)");
+ strcat(val_string, " (SFF-8431 limiting)");
+ break;
+ default:
+ printf(" (unknown)");
+ strcat(val_string, " (unknown)");
+ break;
+ }
+ printf(" [SFF-8472 rev10.4 only]\n");
+ strcat(val_string, " [SFF-8472 rev10.4 only]");
+ add_item_string(items, "Active Cu cmplnce.", val_string);
+ } else {
+ printf("%-41s : %unm\n", "Laser wavelength",
+ (id[60] << 8) | id[61]);
+ sprintf(val_string, "%unm", (id[60] << 8) | id[61]);
+ add_item_string(items, "Laser wavelength", val_string);
+ }
+}
+
+static void sff_8079_show_options(const uint8_t *id, sff_item *items)
+{
+ static const char *pfx =
+ "Option :";
+ char val_string[TMP_STRING_SIZE];
+
+ printf("%-41s : 0x%02x 0x%02x\n", "Option values", id[64], id[65]);
+ sprintf(val_string, "0x%02x 0x%02x", id[64], id[65]);
+ add_item_string(items, "Option values", val_string);
+
+ if (id[65] & (1 << 1)) {
+ printf("%s RX_LOS implemented\n", pfx);
+ add_item_string(items, "Option",
+ "RX_LOS implemented");
+ }
+ if (id[65] & (1 << 2)) {
+ printf("%s RX_LOS implemented, inverted\n", pfx);
+ add_item_string(items, "Option",
+ "RX_LOS implemented, inverted");
+ }
+ if (id[65] & (1 << 3)) {
+ printf("%s TX_FAULT implemented\n", pfx);
+ add_item_string(items, "Option",
+ "TX_FAULT implemented");
+ }
+ if (id[65] & (1 << 4)) {
+ printf("%s TX_DISABLE implemented\n", pfx);
+ add_item_string(items, "Option",
+ "TX_DISABLE implemented");
+ }
+ if (id[65] & (1 << 5)) {
+ printf("%s RATE_SELECT implemented\n", pfx);
+ add_item_string(items, "Option",
+ "RATE_SELECT implemented");
+ }
+ if (id[65] & (1 << 6)) {
+ printf("%s Tunable transmitter technology\n", pfx);
+ add_item_string(items, "Option",
+ "Tunable transmitter technology");
+ }
+ if (id[65] & (1 << 7)) {
+ printf("%s Receiver decision threshold implemented\n", pfx);
+ add_item_string(items, "Option",
+ "Receiver decision threshold
implemented");
+ }
+ if (id[64] & (1 << 0)) {
+ printf("%s Linear receiver output implemented\n", pfx);
+ add_item_string(items, "Option",
+ "Linear receiver output implemented");
+ }
+ if (id[64] & (1 << 1)) {
+ printf("%s Power level 2 requirement\n", pfx);
+ add_item_string(items, "Option",
+ "Power level 2 requirement");
+ }
+ if (id[64] & (1 << 2)) {
+ printf("%s Cooled transceiver implemented\n", pfx);
+ add_item_string(items, "Option",
+ "Cooled transceiver implemented");
+ }
+ if (id[64] & (1 << 3)) {
+ printf("%s Retimer or CDR implemented\n", pfx);
+ add_item_string(items, "Option",
+ "Retimer or CDR implemented");
+ }
+ if (id[64] & (1 << 4)) {
+ printf("%s Paging implemented\n", pfx);
+ add_item_string(items, "Option",
+ "Paging implemented");
+ }
+ if (id[64] & (1 << 5)) {
+ printf("%s Power level 3 requirement\n", pfx);
+ add_item_string(items, "Option",
+ "Power level 3 requirement");
+ }
+}
+
+void sff_8079_show_all(const uint8_t *id, sff_item *items)
+{
+ sff_8079_show_identifier(id, items);
+ if (((id[0] == 0x02) || (id[0] == 0x03)) && (id[1] == 0x04)) {
+ unsigned int br_nom, br_min, br_max;
+ char val_string[TMP_STRING_SIZE];
+
+ if (id[12] == 0) {
+ br_nom = br_min = br_max = 0;
+ } else if (id[12] == 255) {
+ br_nom = id[66] * 250;
+ br_max = id[67];
+ br_min = id[67];
+ } else {
+ br_nom = id[12] * 100;
+ br_max = id[66];
+ br_min = id[67];
+ }
+ sff_8079_show_ext_identifier(id, items);
+ sff_8079_show_connector(id, items);
+ sff_8079_show_transceiver(id, items);
+ sff_8079_show_encoding(id, items);
+
+ printf("%-41s : %u%s\n", "BR, Nominal", br_nom, "MBd");
+ sprintf(val_string, "%uMBd", br_nom);
+ add_item_string(items, "BR, Nominal", val_string);
+
+ sff_8079_show_rate_identifier(id, items);
+ sff_show_value_with_unit(id, 14,
+ "Length (SMF,km)", 1, "km", items);
+ sff_show_value_with_unit(id, 15, "Length (SMF)", 100, "m",
items);
+ sff_show_value_with_unit(id, 16, "Length (50um)", 10, "m",
items);
+ sff_show_value_with_unit(id, 17,
+ "Length (62.5um)", 10, "m", items);
+ sff_show_value_with_unit(id, 18, "Length (Copper)", 1, "m",
items);
+ sff_show_value_with_unit(id, 19, "Length (OM3)", 10, "m",
items);
+ sff_8079_show_wavelength_or_copper_compliance(id, items);
+ sff_show_ascii(id, 20, 35, "Vendor name", items);
+ sff_8079_show_oui(id, items);
+ sff_show_ascii(id, 40, 55, "Vendor PN", items);
+ sff_show_ascii(id, 56, 59, "Vendor rev", items);
+ sff_8079_show_options(id, items);
+
+ printf("%-41s : %u%s\n", "BR margin, max", br_max, "%");
+ sprintf(val_string, "%u%%", br_max);
+ add_item_string(items, "BR margin, max", val_string);
+ printf("%-41s : %u%s\n", "BR margin, min", br_min, "%");
+ sprintf(val_string, "%u%%", br_min);
+ add_item_string(items, "BR margin, min", val_string);
+
+ sff_show_ascii(id, 68, 83, "Vendor SN", items);
+ sff_show_ascii(id, 84, 91, "Date code", items);
+ }
+}
diff --git a/drivers/common/sff_module/sff_8472.c
b/drivers/common/sff_module/sff_8472.c
new file mode 100644
index 0000000000..6111b25e12
--- /dev/null
+++ b/drivers/common/sff_module/sff_8472.c
@@ -0,0 +1,301 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2022 Intel Corporation
+ *
+ * Implements SFF-8472 optics diagnostics.
+ *
+ */
+
+#include <stdio.h>
+#include <math.h>
+#include <arpa/inet.h>
+#include <rte_mbuf.h>
+#include <rte_ethdev.h>
+#include <rte_flow.h>
+#include "sff_common.h"
+#include "sff_telemetry.h"
+
+/* Offsets in decimal, for direct comparison with the SFF specs */
+
+/* A0-based EEPROM offsets for DOM support checks */
+#define SFF_A0_DOM 92
+#define SFF_A0_OPTIONS 93
+#define SFF_A0_COMP 94
+
+/* EEPROM bit values for various registers */
+#define SFF_A0_DOM_EXTCAL (1 << 4)
+#define SFF_A0_DOM_INTCAL (1 << 5)
+#define SFF_A0_DOM_IMPL (1 << 6)
+#define SFF_A0_DOM_PWRT (1 << 3)
+
+#define SFF_A0_OPTIONS_AW (1 << 7)
+
+/*
+ * This is the offset at which the A2 page is in the EEPROM
+ * blob returned by the kernel.
+ */
+#define SFF_A2_BASE 0x100
+
+/* A2-based offsets for DOM */
+#define SFF_A2_TEMP 96
+#define SFF_A2_TEMP_HALRM 0
+#define SFF_A2_TEMP_LALRM 2
+#define SFF_A2_TEMP_HWARN 4
+#define SFF_A2_TEMP_LWARN 6
+
+#define SFF_A2_VCC 98
+#define SFF_A2_VCC_HALRM 8
+#define SFF_A2_VCC_LALRM 10
+#define SFF_A2_VCC_HWARN 12
+#define SFF_A2_VCC_LWARN 14
+
+#define SFF_A2_BIAS 100
+#define SFF_A2_BIAS_HALRM 16
+#define SFF_A2_BIAS_LALRM 18
+#define SFF_A2_BIAS_HWARN 20
+#define SFF_A2_BIAS_LWARN 22
+
+#define SFF_A2_TX_PWR 102
+#define SFF_A2_TX_PWR_HALRM 24
+#define SFF_A2_TX_PWR_LALRM 26
+#define SFF_A2_TX_PWR_HWARN 28
+#define SFF_A2_TX_PWR_LWARN 30
+
+#define SFF_A2_RX_PWR 104
+#define SFF_A2_RX_PWR_HALRM 32
+#define SFF_A2_RX_PWR_LALRM 34
+#define SFF_A2_RX_PWR_HWARN 36
+#define SFF_A2_RX_PWR_LWARN 38
+
+#define SFF_A2_ALRM_FLG 112
+#define SFF_A2_WARN_FLG 116
+
+/* 32-bit little-endian calibration constants */
+#define SFF_A2_CAL_RXPWR4 56
+#define SFF_A2_CAL_RXPWR3 60
+#define SFF_A2_CAL_RXPWR2 64
+#define SFF_A2_CAL_RXPWR1 68
+#define SFF_A2_CAL_RXPWR0 72
+
+/* 16-bit little endian calibration constants */
+#define SFF_A2_CAL_TXI_SLP 76
+#define SFF_A2_CAL_TXI_OFF 78
+#define SFF_A2_CAL_TXPWR_SLP 80
+#define SFF_A2_CAL_TXPWR_OFF 82
+#define SFF_A2_CAL_T_SLP 84
+#define SFF_A2_CAL_T_OFF 86
+#define SFF_A2_CAL_V_SLP 88
+#define SFF_A2_CAL_V_OFF 90
+
+static struct sff_8472_aw_flags {
+ const char *str; /* Human-readable string, null at the end */
+ int offset; /* A2-relative address offset */
+ uint8_t value; /* Alarm is on if (offset & value) != 0. */
+} sff_8472_aw_flags[] = {
+ { "Laser bias current high alarm", SFF_A2_ALRM_FLG, (1 << 3) },
+ { "Laser bias current low alarm", SFF_A2_ALRM_FLG, (1 << 2) },
+ { "Laser bias current high warning", SFF_A2_WARN_FLG, (1 << 3) },
+ { "Laser bias current low warning", SFF_A2_WARN_FLG, (1 << 2) },
+
+ { "Laser output power high alarm", SFF_A2_ALRM_FLG, (1 << 1) },
+ { "Laser output power low alarm", SFF_A2_ALRM_FLG, (1 << 0) },
+ { "Laser output power high warning", SFF_A2_WARN_FLG, (1 << 1) },
+ { "Laser output power low warning", SFF_A2_WARN_FLG, (1 << 0) },
+
+ { "Module temperature high alarm", SFF_A2_ALRM_FLG, (1 << 7) },
+ { "Module temperature low alarm", SFF_A2_ALRM_FLG, (1 << 6) },
+ { "Module temperature high warning", SFF_A2_WARN_FLG, (1 << 7) },
+ { "Module temperature low warning", SFF_A2_WARN_FLG, (1 << 6) },
+
+ { "Module voltage high alarm", SFF_A2_ALRM_FLG, (1 << 5) },
+ { "Module voltage low alarm", SFF_A2_ALRM_FLG, (1 << 4) },
+ { "Module voltage high warning", SFF_A2_WARN_FLG, (1 << 5) },
+ { "Module voltage low warning", SFF_A2_WARN_FLG, (1 << 4) },
+
+ { "Laser rx power high alarm", SFF_A2_ALRM_FLG + 1, (1 << 7) },
+ { "Laser rx power low alarm", SFF_A2_ALRM_FLG + 1, (1 << 6) },
+ { "Laser rx power high warning", SFF_A2_WARN_FLG + 1, (1 << 7) },
+ { "Laser rx power low warning", SFF_A2_WARN_FLG + 1, (1 << 6) },
+
+ { NULL, 0, 0 },
+};
+
+/* Most common case: 16-bit unsigned integer in a certain unit */
+#define A2_OFFSET_TO_U16(offset) \
+ (id[SFF_A2_BASE + (offset)] << 8 | id[SFF_A2_BASE + (offset) + 1])
+
+/* Calibration slope is a number between 0.0 included and 256.0 excluded. */
+#define A2_OFFSET_TO_SLP(offset) \
+ (id[SFF_A2_BASE + (offset)] + id[SFF_A2_BASE + (offset) + 1] / 256.)
+
+/* Calibration offset is an integer from -32768 to 32767 */
+#define A2_OFFSET_TO_OFF(offset) \
+ ((int16_t)A2_OFFSET_TO_U16(offset))
+
+/* RXPWR(x) are IEEE-754 floating point numbers in big-endian format */
+#define A2_OFFSET_TO_RXPWRx(offset) \
+ (befloattoh((const uint32_t *)(id + SFF_A2_BASE + (offset))))
+
+/*
+ * 2-byte internal temperature conversions:
+ * First byte is a signed 8-bit integer, which is the temp decimal part
+ * Second byte are 1/256th of degree, which are added to the dec part.
+ */
+#define A2_OFFSET_TO_TEMP(offset) ((int16_t)A2_OFFSET_TO_U16(offset))
+
+static void sff_8472_dom_parse(const uint8_t *id, struct sff_diags *sd)
+{
+ sd->bias_cur[MCURR] = A2_OFFSET_TO_U16(SFF_A2_BIAS);
+ sd->bias_cur[HALRM] = A2_OFFSET_TO_U16(SFF_A2_BIAS_HALRM);
+ sd->bias_cur[LALRM] = A2_OFFSET_TO_U16(SFF_A2_BIAS_LALRM);
+ sd->bias_cur[HWARN] = A2_OFFSET_TO_U16(SFF_A2_BIAS_HWARN);
+ sd->bias_cur[LWARN] = A2_OFFSET_TO_U16(SFF_A2_BIAS_LWARN);
+
+ sd->sfp_voltage[MCURR] = A2_OFFSET_TO_U16(SFF_A2_VCC);
+ sd->sfp_voltage[HALRM] = A2_OFFSET_TO_U16(SFF_A2_VCC_HALRM);
+ sd->sfp_voltage[LALRM] = A2_OFFSET_TO_U16(SFF_A2_VCC_LALRM);
+ sd->sfp_voltage[HWARN] = A2_OFFSET_TO_U16(SFF_A2_VCC_HWARN);
+ sd->sfp_voltage[LWARN] = A2_OFFSET_TO_U16(SFF_A2_VCC_LWARN);
+
+ sd->tx_power[MCURR] = A2_OFFSET_TO_U16(SFF_A2_TX_PWR);
+ sd->tx_power[HALRM] = A2_OFFSET_TO_U16(SFF_A2_TX_PWR_HALRM);
+ sd->tx_power[LALRM] = A2_OFFSET_TO_U16(SFF_A2_TX_PWR_LALRM);
+ sd->tx_power[HWARN] = A2_OFFSET_TO_U16(SFF_A2_TX_PWR_HWARN);
+ sd->tx_power[LWARN] = A2_OFFSET_TO_U16(SFF_A2_TX_PWR_LWARN);
+
+ sd->rx_power[MCURR] = A2_OFFSET_TO_U16(SFF_A2_RX_PWR);
+ sd->rx_power[HALRM] = A2_OFFSET_TO_U16(SFF_A2_RX_PWR_HALRM);
+ sd->rx_power[LALRM] = A2_OFFSET_TO_U16(SFF_A2_RX_PWR_LALRM);
+ sd->rx_power[HWARN] = A2_OFFSET_TO_U16(SFF_A2_RX_PWR_HWARN);
+ sd->rx_power[LWARN] = A2_OFFSET_TO_U16(SFF_A2_RX_PWR_LWARN);
+
+ sd->sfp_temp[MCURR] = A2_OFFSET_TO_TEMP(SFF_A2_TEMP);
+ sd->sfp_temp[HALRM] = A2_OFFSET_TO_TEMP(SFF_A2_TEMP_HALRM);
+ sd->sfp_temp[LALRM] = A2_OFFSET_TO_TEMP(SFF_A2_TEMP_LALRM);
+ sd->sfp_temp[HWARN] = A2_OFFSET_TO_TEMP(SFF_A2_TEMP_HWARN);
+ sd->sfp_temp[LWARN] = A2_OFFSET_TO_TEMP(SFF_A2_TEMP_LWARN);
+}
+
+/* Converts to a float from a big-endian 4-byte source buffer. */
+static float befloattoh(const uint32_t *source)
+{
+ union {
+ uint32_t src;
+ float dst;
+ } converter;
+
+ converter.src = ntohl(*source);
+ return converter.dst;
+}
+
+static void sff_8472_calibration(const uint8_t *id, struct sff_diags *sd)
+{
+ unsigned long i;
+ uint16_t rx_reading;
+
+ /* Calibration should occur for all values (threshold and current) */
+ for (i = 0; i < ARRAY_SIZE(sd->bias_cur); ++i) {
+ /*
+ * Apply calibration formula 1 (Temp., Voltage, Bias, Tx Power)
+ */
+ sd->bias_cur[i] *= A2_OFFSET_TO_SLP(SFF_A2_CAL_TXI_SLP);
+ sd->tx_power[i] *= A2_OFFSET_TO_SLP(SFF_A2_CAL_TXPWR_SLP);
+ sd->sfp_voltage[i] *= A2_OFFSET_TO_SLP(SFF_A2_CAL_V_SLP);
+ sd->sfp_temp[i] *= A2_OFFSET_TO_SLP(SFF_A2_CAL_T_SLP);
+
+ sd->bias_cur[i] += A2_OFFSET_TO_OFF(SFF_A2_CAL_TXI_OFF);
+ sd->tx_power[i] += A2_OFFSET_TO_OFF(SFF_A2_CAL_TXPWR_OFF);
+ sd->sfp_voltage[i] += A2_OFFSET_TO_OFF(SFF_A2_CAL_V_OFF);
+ sd->sfp_temp[i] += A2_OFFSET_TO_OFF(SFF_A2_CAL_T_OFF);
+
+ /*
+ * Apply calibration formula 2 (Rx Power only)
+ */
+ rx_reading = sd->rx_power[i];
+ sd->rx_power[i] = A2_OFFSET_TO_RXPWRx(SFF_A2_CAL_RXPWR0);
+ sd->rx_power[i] += rx_reading *
+ A2_OFFSET_TO_RXPWRx(SFF_A2_CAL_RXPWR1);
+ sd->rx_power[i] += rx_reading *
+ A2_OFFSET_TO_RXPWRx(SFF_A2_CAL_RXPWR2);
+ sd->rx_power[i] += rx_reading *
+ A2_OFFSET_TO_RXPWRx(SFF_A2_CAL_RXPWR3);
+ }
+}
+
+static void sff_8472_parse_eeprom(const uint8_t *id, struct sff_diags *sd)
+{
+ sd->supports_dom = id[SFF_A0_DOM] & SFF_A0_DOM_IMPL;
+ sd->supports_alarms = id[SFF_A0_OPTIONS] & SFF_A0_OPTIONS_AW;
+ sd->calibrated_ext = id[SFF_A0_DOM] & SFF_A0_DOM_EXTCAL;
+ sd->rx_power_type = id[SFF_A0_DOM] & SFF_A0_DOM_PWRT;
+
+ sff_8472_dom_parse(id, sd);
+
+ /*
+ * If the SFP is externally calibrated, we need to read calibration data
+ * and compensate the already stored readings.
+ */
+ if (sd->calibrated_ext)
+ sff_8472_calibration(id, sd);
+}
+
+void sff_8472_show_all(const uint8_t *id, sff_item *items)
+{
+ struct sff_diags sd = {0};
+ const char *rx_power_string = NULL;
+ char val_string[TMP_STRING_SIZE];
+ int i;
+
+ sff_8472_parse_eeprom(id, &sd);
+
+ if (!sd.supports_dom) {
+ printf("%-41s : No\n", "Optical diagnostics support");
+ add_item_string(items, "Optical diagnostics support", "No");
+ return;
+ }
+ printf("%-41s : Yes\n", "Optical diagnostics support");
+ add_item_string(items, "Optical diagnostics support", "Yes");
+
+ PRINT_BIAS("Laser bias current", sd.bias_cur[MCURR]);
+ SPRINT_BIAS(val_string, sd.bias_cur[MCURR]);
+ add_item_string(items, "Laser bias current", val_string);
+
+ PRINT_xX_PWR("Laser output power", sd.tx_power[MCURR]);
+ SPRINT_xX_PWR(val_string, sd.tx_power[MCURR]);
+ add_item_string(items, "Laser output power", val_string);
+
+ if (!sd.rx_power_type)
+ rx_power_string = "Receiver signal OMA";
+ else
+ rx_power_string = "Receiver signal average optical power";
+
+ PRINT_xX_PWR(rx_power_string, sd.rx_power[MCURR]);
+ SPRINT_xX_PWR(val_string, sd.rx_power[MCURR]);
+ add_item_string(items, rx_power_string, val_string);
+
+ PRINT_TEMP("Module temperature", sd.sfp_temp[MCURR]);
+ SPRINT_TEMP(val_string, sd.sfp_temp[MCURR]);
+ add_item_string(items, "Module temperature", val_string);
+
+ PRINT_VCC("Module voltage", sd.sfp_voltage[MCURR]);
+ SPRINT_VCC(val_string, sd.sfp_voltage[MCURR]);
+ add_item_string(items, "Module voltage", val_string);
+
+ printf("%-41s : %s\n", "Alarm/warning flags implemented",
+ (sd.supports_alarms ? "Yes" : "No"));
+ add_item_string(items, "Alarm/warning flags implemented",
+ (sd.supports_alarms ? "Yes" : "No"));
+
+ if (sd.supports_alarms) {
+
+ for (i = 0; sff_8472_aw_flags[i].str; ++i) {
+ printf("%-41s : %s\n", sff_8472_aw_flags[i].str,
+ id[SFF_A2_BASE + sff_8472_aw_flags[i].offset]
+ & sff_8472_aw_flags[i].value ? "On" : "Off");
+ add_item_string(items, sff_8472_aw_flags[i].str,
+ id[SFF_A2_BASE +
sff_8472_aw_flags[i].offset]
+ & sff_8472_aw_flags[i].value ? "On" :
"Off");
+ }
+ sff_show_thresholds(sd, items);
+ }
+}
+
diff --git a/drivers/common/sff_module/sff_8636.c
b/drivers/common/sff_module/sff_8636.c
new file mode 100644
index 0000000000..c21e0665b6
--- /dev/null
+++ b/drivers/common/sff_module/sff_8636.c
@@ -0,0 +1,1004 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2022 Intel Corporation
+ *
+ * Implements SFF-8636 based QSFP+/QSFP28 Diagnostics Memory map.
+ *
+ */
+
+#include <stdio.h>
+#include <math.h>
+#include <rte_mbuf.h>
+#include <rte_ethdev.h>
+#include <rte_flow.h>
+#include "sff_common.h"
+#include "sff_8636.h"
+#include "sff_telemetry.h"
+
+#define MAX_DESC_SIZE 42
+
+static struct sff_8636_aw_flags {
+ const char *str; /* Human-readable string, null at the end */
+ int offset; /* A2-relative address offset */
+ uint8_t value; /* Alarm is on if (offset & value) != 0. */
+} sff_8636_aw_flags[] = {
+ { "Laser bias current high alarm (Chan 1)",
+ SFF_8636_TX_BIAS_12_AW_OFFSET, (SFF_8636_TX_BIAS_1_HALARM) },
+ { "Laser bias current low alarm (Chan 1)",
+ SFF_8636_TX_BIAS_12_AW_OFFSET, (SFF_8636_TX_BIAS_1_LALARM) },
+ { "Laser bias current high warning (Chan 1)",
+ SFF_8636_TX_BIAS_12_AW_OFFSET, (SFF_8636_TX_BIAS_1_HWARN) },
+ { "Laser bias current low warning (Chan 1)",
+ SFF_8636_TX_BIAS_12_AW_OFFSET, (SFF_8636_TX_BIAS_1_LWARN) },
+
+ { "Laser bias current high alarm (Chan 2)",
+ SFF_8636_TX_BIAS_12_AW_OFFSET, (SFF_8636_TX_BIAS_2_HALARM) },
+ { "Laser bias current low alarm (Chan 2)",
+ SFF_8636_TX_BIAS_12_AW_OFFSET, (SFF_8636_TX_BIAS_2_LALARM) },
+ { "Laser bias current high warning (Chan 2)",
+ SFF_8636_TX_BIAS_12_AW_OFFSET, (SFF_8636_TX_BIAS_2_HWARN) },
+ { "Laser bias current low warning (Chan 2)",
+ SFF_8636_TX_BIAS_12_AW_OFFSET, (SFF_8636_TX_BIAS_2_LWARN) },
+
+ { "Laser bias current high alarm (Chan 3)",
+ SFF_8636_TX_BIAS_34_AW_OFFSET, (SFF_8636_TX_BIAS_3_HALARM) },
+ { "Laser bias current low alarm (Chan 3)",
+ SFF_8636_TX_BIAS_34_AW_OFFSET, (SFF_8636_TX_BIAS_3_LALARM) },
+ { "Laser bias current high warning (Chan 3)",
+ SFF_8636_TX_BIAS_34_AW_OFFSET, (SFF_8636_TX_BIAS_3_HWARN) },
+ { "Laser bias current low warning (Chan 3)",
+ SFF_8636_TX_BIAS_34_AW_OFFSET, (SFF_8636_TX_BIAS_3_LWARN) },
+
+ { "Laser bias current high alarm (Chan 4)",
+ SFF_8636_TX_BIAS_34_AW_OFFSET, (SFF_8636_TX_BIAS_4_HALARM) },
+ { "Laser bias current low alarm (Chan 4)",
+ SFF_8636_TX_BIAS_34_AW_OFFSET, (SFF_8636_TX_BIAS_4_LALARM) },
+ { "Laser bias current high warning (Chan 4)",
+ SFF_8636_TX_BIAS_34_AW_OFFSET, (SFF_8636_TX_BIAS_4_HWARN) },
+ { "Laser bias current low warning (Chan 4)",
+ SFF_8636_TX_BIAS_34_AW_OFFSET, (SFF_8636_TX_BIAS_4_LWARN) },
+
+ { "Module temperature high alarm",
+ SFF_8636_TEMP_AW_OFFSET, (SFF_8636_TEMP_HALARM_STATUS) },
+ { "Module temperature low alarm",
+ SFF_8636_TEMP_AW_OFFSET, (SFF_8636_TEMP_LALARM_STATUS) },
+ { "Module temperature high warning",
+ SFF_8636_TEMP_AW_OFFSET, (SFF_8636_TEMP_HWARN_STATUS) },
+ { "Module temperature low warning",
+ SFF_8636_TEMP_AW_OFFSET, (SFF_8636_TEMP_LWARN_STATUS) },
+
+ { "Module voltage high alarm",
+ SFF_8636_VCC_AW_OFFSET, (SFF_8636_VCC_HALARM_STATUS) },
+ { "Module voltage low alarm",
+ SFF_8636_VCC_AW_OFFSET, (SFF_8636_VCC_LALARM_STATUS) },
+ { "Module voltage high warning",
+ SFF_8636_VCC_AW_OFFSET, (SFF_8636_VCC_HWARN_STATUS) },
+ { "Module voltage low warning",
+ SFF_8636_VCC_AW_OFFSET, (SFF_8636_VCC_LWARN_STATUS) },
+
+ { "Laser tx power high alarm (Channel 1)",
+ SFF_8636_TX_PWR_12_AW_OFFSET, (SFF_8636_TX_PWR_1_HALARM) },
+ { "Laser tx power low alarm (Channel 1)",
+ SFF_8636_TX_PWR_12_AW_OFFSET, (SFF_8636_TX_PWR_1_LALARM) },
+ { "Laser tx power high warning (Channel 1)",
+ SFF_8636_TX_PWR_12_AW_OFFSET, (SFF_8636_TX_PWR_1_HWARN) },
+ { "Laser tx power low warning (Channel 1)",
+ SFF_8636_TX_PWR_12_AW_OFFSET, (SFF_8636_TX_PWR_1_LWARN) },
+
+ { "Laser tx power high alarm (Channel 2)",
+ SFF_8636_TX_PWR_12_AW_OFFSET, (SFF_8636_TX_PWR_2_HALARM) },
+ { "Laser tx power low alarm (Channel 2)",
+ SFF_8636_TX_PWR_12_AW_OFFSET, (SFF_8636_TX_PWR_2_LALARM) },
+ { "Laser tx power high warning (Channel 2)",
+ SFF_8636_TX_PWR_12_AW_OFFSET, (SFF_8636_TX_PWR_2_HWARN) },
+ { "Laser tx power low warning (Channel 2)",
+ SFF_8636_TX_PWR_12_AW_OFFSET, (SFF_8636_TX_PWR_2_LWARN) },
+
+ { "Laser tx power high alarm (Channel 3)",
+ SFF_8636_TX_PWR_34_AW_OFFSET, (SFF_8636_TX_PWR_3_HALARM) },
+ { "Laser tx power low alarm (Channel 3)",
+ SFF_8636_TX_PWR_34_AW_OFFSET, (SFF_8636_TX_PWR_3_LALARM) },
+ { "Laser tx power high warning (Channel 3)",
+ SFF_8636_TX_PWR_34_AW_OFFSET, (SFF_8636_TX_PWR_3_HWARN) },
+ { "Laser tx power low warning (Channel 3)",
+ SFF_8636_TX_PWR_34_AW_OFFSET, (SFF_8636_TX_PWR_3_LWARN) },
+
+ { "Laser tx power high alarm (Channel 4)",
+ SFF_8636_TX_PWR_34_AW_OFFSET, (SFF_8636_TX_PWR_4_HALARM) },
+ { "Laser tx power low alarm (Channel 4)",
+ SFF_8636_TX_PWR_34_AW_OFFSET, (SFF_8636_TX_PWR_4_LALARM) },
+ { "Laser tx power high warning (Channel 4)",
+ SFF_8636_TX_PWR_34_AW_OFFSET, (SFF_8636_TX_PWR_4_HWARN) },
+ { "Laser tx power low warning (Channel 4)",
+ SFF_8636_TX_PWR_34_AW_OFFSET, (SFF_8636_TX_PWR_4_LWARN) },
+
+ { "Laser rx power high alarm (Channel 1)",
+ SFF_8636_RX_PWR_12_AW_OFFSET, (SFF_8636_RX_PWR_1_HALARM) },
+ { "Laser rx power low alarm (Channel 1)",
+ SFF_8636_RX_PWR_12_AW_OFFSET, (SFF_8636_RX_PWR_1_LALARM) },
+ { "Laser rx power high warning (Channel 1)",
+ SFF_8636_RX_PWR_12_AW_OFFSET, (SFF_8636_RX_PWR_1_HWARN) },
+ { "Laser rx power low warning (Channel 1)",
+ SFF_8636_RX_PWR_12_AW_OFFSET, (SFF_8636_RX_PWR_1_LWARN) },
+
+ { "Laser rx power high alarm (Channel 2)",
+ SFF_8636_RX_PWR_12_AW_OFFSET, (SFF_8636_RX_PWR_2_HALARM) },
+ { "Laser rx power low alarm (Channel 2)",
+ SFF_8636_RX_PWR_12_AW_OFFSET, (SFF_8636_RX_PWR_2_LALARM) },
+ { "Laser rx power high warning (Channel 2)",
+ SFF_8636_RX_PWR_12_AW_OFFSET, (SFF_8636_RX_PWR_2_HWARN) },
+ { "Laser rx power low warning (Channel 2)",
+ SFF_8636_RX_PWR_12_AW_OFFSET, (SFF_8636_RX_PWR_2_LWARN) },
+
+ { "Laser rx power high alarm (Channel 3)",
+ SFF_8636_RX_PWR_34_AW_OFFSET, (SFF_8636_RX_PWR_3_HALARM) },
+ { "Laser rx power low alarm (Channel 3)",
+ SFF_8636_RX_PWR_34_AW_OFFSET, (SFF_8636_RX_PWR_3_LALARM) },
+ { "Laser rx power high warning (Channel 3)",
+ SFF_8636_RX_PWR_34_AW_OFFSET, (SFF_8636_RX_PWR_3_HWARN) },
+ { "Laser rx power low warning (Channel 3)",
+ SFF_8636_RX_PWR_34_AW_OFFSET, (SFF_8636_RX_PWR_3_LWARN) },
+
+ { "Laser rx power high alarm (Channel 4)",
+ SFF_8636_RX_PWR_34_AW_OFFSET, (SFF_8636_RX_PWR_4_HALARM) },
+ { "Laser rx power low alarm (Channel 4)",
+ SFF_8636_RX_PWR_34_AW_OFFSET, (SFF_8636_RX_PWR_4_LALARM) },
+ { "Laser rx power high warning (Channel 4)",
+ SFF_8636_RX_PWR_34_AW_OFFSET, (SFF_8636_RX_PWR_4_HWARN) },
+ { "Laser rx power low warning (Channel 4)",
+ SFF_8636_RX_PWR_34_AW_OFFSET, (SFF_8636_RX_PWR_4_LWARN) },
+
+ { NULL, 0, 0 },
+};
+
+static void sff_8636_show_identifier(const uint8_t *id, sff_item *items)
+{
+ sff_8024_show_identifier(id, SFF_8636_ID_OFFSET, items);
+}
+
+static void sff_8636_show_ext_identifier(const uint8_t *id, sff_item *items)
+{
+ char val_string[TMP_STRING_SIZE];
+ printf("%-41s : 0x%02x\n", "Extended identifier",
+ id[SFF_8636_EXT_ID_OFFSET]);
+ sprintf(val_string, "0x%02x", id[SFF_8636_EXT_ID_OFFSET]);
+ add_item_string(items, "Extended identifier", val_string);
+
+ static const char *pfx =
+ "Extended identifier description :";
+
+ switch (id[SFF_8636_EXT_ID_OFFSET] & SFF_8636_EXT_ID_PWR_CLASS_MASK) {
+ case SFF_8636_EXT_ID_PWR_CLASS_1:
+ printf("%s 1.5W max. Power consumption\n", pfx);
+ add_item_string(items, "Extended identifier description",
+ "1.5W max. Power consumption");
+ break;
+ case SFF_8636_EXT_ID_PWR_CLASS_2:
+ printf("%s 2.0W max. Power consumption\n", pfx);
+ add_item_string(items, "Extended identifier description",
+ "2.0W max. Power consumption");
+ break;
+ case SFF_8636_EXT_ID_PWR_CLASS_3:
+ printf("%s 2.5W max. Power consumption\n", pfx);
+ add_item_string(items, "Extended identifier description",
+ "2.5W max. Power consumption");
+ break;
+ case SFF_8636_EXT_ID_PWR_CLASS_4:
+ printf("%s 3.5W max. Power consumption\n", pfx);
+ add_item_string(items, "Extended identifier description",
+ "3.5W max. Power consumption");
+ break;
+ }
+
+ if (id[SFF_8636_EXT_ID_OFFSET] & SFF_8636_EXT_ID_CDR_TX_MASK) {
+ printf("%s CDR present in TX,", pfx);
+ add_item_string(items, "Extended identifier description",
+ "CDR present in TX");
+ } else {
+ printf("%s No CDR in TX,", pfx);
+ add_item_string(items, "Extended identifier description",
+ "No CDR in TX");
+ }
+
+ if (id[SFF_8636_EXT_ID_OFFSET] & SFF_8636_EXT_ID_CDR_RX_MASK) {
+ printf(" CDR present in RX\n");
+ add_item_string(items, "Extended identifier description",
+ "CDR present in RX");
+ } else {
+ printf(" No CDR in RX\n");
+ add_item_string(items, "Extended identifier description",
+ "No CDR in RX");
+ }
+
+ switch (id[SFF_8636_EXT_ID_OFFSET] & SFF_8636_EXT_ID_EPWR_CLASS_MASK) {
+ case SFF_8636_EXT_ID_PWR_CLASS_LEGACY:
+ printf("%s", pfx);
+ sprintf(val_string, "%s", "");
+ break;
+ case SFF_8636_EXT_ID_PWR_CLASS_5:
+ printf("%s 4.0W max. Power consumption,", pfx);
+ sprintf(val_string, "%s", "4.0W max. Power consumption, ");
+ break;
+ case SFF_8636_EXT_ID_PWR_CLASS_6:
+ printf("%s 4.5W max. Power consumption, ", pfx);
+ sprintf(val_string, "%s", "4.5W max. Power consumption, ");
+ break;
+ case SFF_8636_EXT_ID_PWR_CLASS_7:
+ printf("%s 5.0W max. Power consumption, ", pfx);
+ sprintf(val_string, "%s", "5.0W max. Power consumption, ");
+ break;
+ }
+ if (id[SFF_8636_PWR_MODE_OFFSET] & SFF_8636_HIGH_PWR_ENABLE) {
+ printf(" High Power Class (> 3.5 W) enabled\n");
+ strcat(val_string, "High Power Class (> 3.5 W) enabled");
+ } else {
+ printf(" High Power Class (> 3.5 W) not enabled\n");
+ strcat(val_string, "High Power Class (> 3.5 W) not enabled");
+ }
+ add_item_string(items, "Extended identifier description", val_string);
+}
+
+static void sff_8636_show_connector(const uint8_t *id, sff_item *items)
+{
+ sff_8024_show_connector(id, SFF_8636_CTOR_OFFSET, items);
+}
+
+static void sff_8636_show_transceiver(const uint8_t *id, sff_item *items)
+{
+ static const char *pfx =
+ "Transceiver type :";
+ static const char *name_string = "Transceiver type";
+ char val_string[TMP_STRING_SIZE];
+
+ printf("%-41s : 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x
0x%02x\n",
+ "Transceiver codes",
+ id[SFF_8636_ETHERNET_COMP_OFFSET],
+ id[SFF_8636_SONET_COMP_OFFSET],
+ id[SFF_8636_SAS_COMP_OFFSET],
+ id[SFF_8636_GIGE_COMP_OFFSET],
+ id[SFF_8636_FC_LEN_OFFSET],
+ id[SFF_8636_FC_TECH_OFFSET],
+ id[SFF_8636_FC_TRANS_MEDIA_OFFSET],
+ id[SFF_8636_FC_SPEED_OFFSET]);
+ sprintf(val_string, "0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x
0x%02x",
+ id[SFF_8636_ETHERNET_COMP_OFFSET],
+ id[SFF_8636_SONET_COMP_OFFSET],
+ id[SFF_8636_SAS_COMP_OFFSET],
+ id[SFF_8636_GIGE_COMP_OFFSET],
+ id[SFF_8636_FC_LEN_OFFSET],
+ id[SFF_8636_FC_TECH_OFFSET],
+ id[SFF_8636_FC_TRANS_MEDIA_OFFSET],
+ id[SFF_8636_FC_SPEED_OFFSET]);
+ add_item_string(items, "Transceiver codes", val_string);
+
+ /* 10G/40G Ethernet Compliance Codes */
+ if (id[SFF_8636_ETHERNET_COMP_OFFSET] & SFF_8636_ETHERNET_10G_LRM) {
+ printf("%s 10G Ethernet: 10G Base-LRM\n", pfx);
+ add_item_string(items, name_string,
+ "10G Ethernet: 10G Base-LRM");
+ }
+ if (id[SFF_8636_ETHERNET_COMP_OFFSET] & SFF_8636_ETHERNET_10G_LR) {
+ printf("%s 10G Ethernet: 10G Base-LR\n", pfx);
+ add_item_string(items, name_string,
+ "10G Ethernet: 10G Base-LR");
+ }
+ if (id[SFF_8636_ETHERNET_COMP_OFFSET] & SFF_8636_ETHERNET_10G_SR) {
+ printf("%s 10G Ethernet: 10G Base-SR\n", pfx);
+ add_item_string(items, name_string,
+ "10G Ethernet: 10G Base-SR");
+ }
+ if (id[SFF_8636_ETHERNET_COMP_OFFSET] & SFF_8636_ETHERNET_40G_CR4) {
+ printf("%s 40G Ethernet: 40G Base-CR4\n", pfx);
+ add_item_string(items, name_string,
+ "40G Ethernet: 40G Base-CR4");
+ }
+ if (id[SFF_8636_ETHERNET_COMP_OFFSET] & SFF_8636_ETHERNET_40G_SR4) {
+ printf("%s 40G Ethernet: 40G Base-SR4\n", pfx);
+ add_item_string(items, name_string,
+ "40G Ethernet: 40G Base-SR4");
+ }
+ if (id[SFF_8636_ETHERNET_COMP_OFFSET] & SFF_8636_ETHERNET_40G_LR4) {
+ printf("%s 40G Ethernet: 40G Base-LR4\n", pfx);
+ add_item_string(items, name_string,
+ "40G Ethernet: 40G Base-LR4");
+ }
+ if (id[SFF_8636_ETHERNET_COMP_OFFSET] & SFF_8636_ETHERNET_40G_ACTIVE) {
+ printf("%s 40G Ethernet: 40G Active Cable (XLPPI)\n", pfx);
+ add_item_string(items, name_string,
+ "40G Ethernet: 40G Active Cable (XLPPI)");
+ }
+ /* Extended Specification Compliance Codes from SFF-8024 */
+ if (id[SFF_8636_ETHERNET_COMP_OFFSET] & SFF_8636_ETHERNET_RSRVD) {
+ switch (id[SFF_8636_OPTION_1_OFFSET]) {
+ case SFF_8636_ETHERNET_UNSPECIFIED:
+ printf("%s (reserved or unknown)\n", pfx);
+ add_item_string(items, name_string,
+ "(reserved or unknown)");
+ break;
+ case SFF_8636_ETHERNET_100G_AOC:
+ printf("%s 100G Ethernet: 100G AOC or 25GAUI C2M AOC
with worst BER of 5x10^(-5)\n",
+ pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G AOC or 25GAUI C2M AOC with
worst BER of 5x10^(-5)");
+ break;
+ case SFF_8636_ETHERNET_100G_SR4:
+ printf("%s 100G Ethernet: 100G Base-SR4 or
25GBase-SR\n",
+ pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G Base-SR4 or
25GBase-SR");
+ break;
+ case SFF_8636_ETHERNET_100G_LR4:
+ printf("%s 100G Ethernet: 100G Base-LR4\n", pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G Base-LR4");
+ break;
+ case SFF_8636_ETHERNET_100G_ER4:
+ printf("%s 100G Ethernet: 100G Base-ER4\n", pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G Base-ER4");
+ break;
+ case SFF_8636_ETHERNET_100G_SR10:
+ printf("%s 100G Ethernet: 100G Base-SR10\n", pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G Base-SR10");
+ break;
+ case SFF_8636_ETHERNET_100G_CWDM4_FEC:
+ printf("%s 100G Ethernet: 100G CWDM4 MSA with FEC\n",
pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G CWDM4 MSA with
FEC");
+ break;
+ case SFF_8636_ETHERNET_100G_PSM4:
+ printf("%s 100G Ethernet: 100G PSM4 Parallel SMF\n",
pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G PSM4 Parallel
SMF");
+ break;
+ case SFF_8636_ETHERNET_100G_ACC:
+ printf("%s 100G Ethernet: 100G ACC or 25GAUI C2M ACC
with worst BER of 5x10^(-5)\n",
+ pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G ACC or 25GAUI C2M ACC with
worst BER of 5x10^(-5)");
+ break;
+ case SFF_8636_ETHERNET_100G_CWDM4_NO_FEC:
+ printf("%s 100G Ethernet: 100G CWDM4 MSA without
FEC\n", pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G CWDM4 MSA without FEC");
+ break;
+ case SFF_8636_ETHERNET_100G_RSVD1:
+ printf("%s (reserved or unknown)\n", pfx);
+ add_item_string(items, name_string,
+ "(reserved or unknown)");
+ break;
+ case SFF_8636_ETHERNET_100G_CR4:
+ printf("%s 100G Ethernet: 100G Base-CR4 or 25G Base-CR
CA-L\n",
+ pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G Base-CR4 or 25G
Base-CR CA-L");
+ break;
+ case SFF_8636_ETHERNET_25G_CR_CA_S:
+ printf("%s 25G Ethernet: 25G Base-CR CA-S\n", pfx);
+ add_item_string(items, name_string,
+ "25G Ethernet: 25G Base-CR CA-S");
+ break;
+ case SFF_8636_ETHERNET_25G_CR_CA_N:
+ printf("%s 25G Ethernet: 25G Base-CR CA-N\n", pfx);
+ add_item_string(items, name_string,
+ "25G Ethernet: 25G Base-CR CA-N");
+ break;
+ case SFF_8636_ETHERNET_40G_ER4:
+ printf("%s 40G Ethernet: 40G Base-ER4\n", pfx);
+ add_item_string(items, name_string,
+ "40G Ethernet: 40G Base-ER4");
+ break;
+ case SFF_8636_ETHERNET_4X10_SR:
+ printf("%s 4x10G Ethernet: 10G Base-SR\n", pfx);
+ add_item_string(items, name_string,
+ "4x10G Ethernet: 10G Base-SR");
+ break;
+ case SFF_8636_ETHERNET_40G_PSM4:
+ printf("%s 40G Ethernet: 40G PSM4 Parallel SMF\n", pfx);
+ add_item_string(items, name_string,
+ "40G Ethernet: 40G PSM4 Parallel SMF");
+ break;
+ case SFF_8636_ETHERNET_G959_P1I1_2D1:
+ printf("%s Ethernet: G959.1 profile P1I1-2D1 (10709
MBd, 2km, 1310nm SM)\n",
+ pfx);
+ add_item_string(items, name_string,
+ "Ethernet: G959.1 profile P1I1-2D1 (10709 MBd,
2km, 1310nm SM)");
+ break;
+ case SFF_8636_ETHERNET_G959_P1S1_2D2:
+ printf("%s Ethernet: G959.1 profile P1S1-2D2 (10709
MBd, 40km, 1550nm SM)\n",
+ pfx);
+ add_item_string(items, name_string,
+ "Ethernet: G959.1 profile P1S1-2D2 (10709 MBd,
40km, 1550nm SM)");
+ break;
+ case SFF_8636_ETHERNET_G959_P1L1_2D2:
+ printf("%s Ethernet: G959.1 profile P1L1-2D2 (10709
MBd, 80km, 1550nm SM)\n",
+ pfx);
+ add_item_string(items, name_string,
+ "Ethernet: G959.1 profile P1L1-2D2 (10709 MBd,
80km, 1550nm SM)");
+ break;
+ case SFF_8636_ETHERNET_10GT_SFI:
+ printf("%s 10G Ethernet: 10G Base-T with SFI electrical
interface\n",
+ pfx);
+ add_item_string(items, name_string,
+ "10G Ethernet: 10G Base-T with SFI electrical
interface");
+ break;
+ case SFF_8636_ETHERNET_100G_CLR4:
+ printf("%s 100G Ethernet: 100G CLR4\n", pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G CLR4");
+ break;
+ case SFF_8636_ETHERNET_100G_AOC2:
+ printf("%s 100G Ethernet: 100G AOC or 25GAUI C2M AOC
with worst BER of 10^(-12)\n",
+ pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G AOC or 25GAUI C2M AOC with
worst BER of 10^(-12)");
+ break;
+ case SFF_8636_ETHERNET_100G_ACC2:
+ printf("%s 100G Ethernet: 100G ACC or 25GAUI C2M ACC
with worst BER of 10^(-12)\n",
+ pfx);
+ add_item_string(items, name_string,
+ "100G Ethernet: 100G ACC or 25GAUI C2M ACC with
worst BER of 10^(-12)");
+ break;
+ default:
+ printf("%s (reserved or unknown)\n", pfx);
+ add_item_string(items, name_string,
+ "(reserved or unknown)");
+ break;
+ }
+ }
+
+ /* SONET Compliance Codes */
+ if (id[SFF_8636_SONET_COMP_OFFSET] & SFF_8636_SONET_40G_OTN) {
+ printf("%s 40G OTN (OTU3B/OTU3C)\n", pfx);
+ add_item_string(items, name_string, "40G OTN (OTU3B/OTU3C)");
+ }
+ if (id[SFF_8636_SONET_COMP_OFFSET] & SFF_8636_SONET_OC48_LR) {
+ printf("%s SONET: OC-48, long reach\n", pfx);
+ add_item_string(items, name_string, "SONET: OC-48, long reach");
+ }
+ if (id[SFF_8636_SONET_COMP_OFFSET] & SFF_8636_SONET_OC48_IR) {
+ printf("%s SONET: OC-48, intermediate reach\n", pfx);
+ add_item_string(items, name_string, "SONET: OC-48, intermediate
reach");
+ }
+ if (id[SFF_8636_SONET_COMP_OFFSET] & SFF_8636_SONET_OC48_SR) {
+ printf("%s SONET: OC-48, short reach\n", pfx);
+ add_item_string(items, name_string, "SONET: OC-48, short
reach");
+ }
+
+ /* SAS/SATA Compliance Codes */
+ if (id[SFF_8636_SAS_COMP_OFFSET] & SFF_8636_SAS_6G) {
+ printf("%s SAS 6.0G\n", pfx);
+ add_item_string(items, name_string, "SAS 6.0G");
+ }
+ if (id[SFF_8636_SAS_COMP_OFFSET] & SFF_8636_SAS_3G) {
+ printf("%s SAS 3.0G\n", pfx);
+ add_item_string(items, name_string, "SAS 3.0G");
+ }
+
+ /* Ethernet Compliance Codes */
+ if (id[SFF_8636_GIGE_COMP_OFFSET] & SFF_8636_GIGE_1000_BASE_T) {
+ printf("%s Ethernet: 1000BASE-T\n", pfx);
+ add_item_string(items, name_string, "Ethernet: 1000BASE-T");
+ }
+ if (id[SFF_8636_GIGE_COMP_OFFSET] & SFF_8636_GIGE_1000_BASE_CX) {
+ printf("%s Ethernet: 1000BASE-CX\n", pfx);
+ add_item_string(items, name_string, "Ethernet: 1000BASE-CX");
+ }
+ if (id[SFF_8636_GIGE_COMP_OFFSET] & SFF_8636_GIGE_1000_BASE_LX) {
+ printf("%s Ethernet: 1000BASE-LX\n", pfx);
+ add_item_string(items, name_string, "Ethernet: 1000BASE-LX");
+ }
+ if (id[SFF_8636_GIGE_COMP_OFFSET] & SFF_8636_GIGE_1000_BASE_SX) {
+ printf("%s Ethernet: 1000BASE-SX\n", pfx);
+ add_item_string(items, name_string, "Ethernet: 1000BASE-SX");
+ }
+
+ /* Fibre Channel link length */
+ if (id[SFF_8636_FC_LEN_OFFSET] & SFF_8636_FC_LEN_VERY_LONG) {
+ printf("%s FC: very long distance (V)\n", pfx);
+ add_item_string(items, name_string, "FC: very long distance
(V)");
+ }
+ if (id[SFF_8636_FC_LEN_OFFSET] & SFF_8636_FC_LEN_SHORT) {
+ printf("%s FC: short distance (S)\n", pfx);
+ add_item_string(items, name_string, "FC: short distance (S)");
+ }
+ if (id[SFF_8636_FC_LEN_OFFSET] & SFF_8636_FC_LEN_INT) {
+ printf("%s FC: intermediate distance (I)\n", pfx);
+ add_item_string(items, name_string, "FC: intermediate distance
(I)");
+ }
+ if (id[SFF_8636_FC_LEN_OFFSET] & SFF_8636_FC_LEN_LONG) {
+ printf("%s FC: long distance (L)\n", pfx);
+ add_item_string(items, name_string, "FC: long distance (L)");
+ }
+ if (id[SFF_8636_FC_LEN_OFFSET] & SFF_8636_FC_LEN_MED) {
+ printf("%s FC: medium distance (M)\n", pfx);
+ add_item_string(items, name_string, "FC: medium distance (M)");
+ }
+
+ /* Fibre Channel transmitter technology */
+ if (id[SFF_8636_FC_LEN_OFFSET] & SFF_8636_FC_TECH_LONG_LC) {
+ printf("%s FC: Longwave laser (LC)\n", pfx);
+ add_item_string(items, name_string, "FC: Longwave laser (LC)");
+ }
+ if (id[SFF_8636_FC_LEN_OFFSET] & SFF_8636_FC_TECH_ELEC_INTER) {
+ printf("%s FC: Electrical inter-enclosure (EL)\n", pfx);
+ add_item_string(items, name_string, "FC: Electrical
inter-enclosure (EL)");
+ }
+ if (id[SFF_8636_FC_TECH_OFFSET] & SFF_8636_FC_TECH_ELEC_INTRA) {
+ printf("%s FC: Electrical intra-enclosure (EL)\n", pfx);
+ add_item_string(items, name_string, "FC: Electrical
intra-enclosure (EL)");
+ }
+ if (id[SFF_8636_FC_TECH_OFFSET] & SFF_8636_FC_TECH_SHORT_WO_OFC) {
+ printf("%s FC: Shortwave laser w/o OFC (SN)\n", pfx);
+ add_item_string(items, name_string, "FC: Shortwave laser w/o
OFC (SN)");
+ }
+ if (id[SFF_8636_FC_TECH_OFFSET] & SFF_8636_FC_TECH_SHORT_W_OFC) {
+ printf("%s FC: Shortwave laser with OFC (SL)\n", pfx);
+ add_item_string(items, name_string, "FC: Shortwave laser with
OFC (SL)");
+ }
+ if (id[SFF_8636_FC_TECH_OFFSET] & SFF_8636_FC_TECH_LONG_LL) {
+ printf("%s FC: Longwave laser (LL)\n", pfx);
+ add_item_string(items, name_string, "FC: Longwave laser (LL)");
+ }
+
+ /* Fibre Channel transmission media */
+ if (id[SFF_8636_FC_TRANS_MEDIA_OFFSET] & SFF_8636_FC_TRANS_MEDIA_TW) {
+ printf("%s FC: Twin Axial Pair (TW)\n", pfx);
+ add_item_string(items, name_string, "FC: Twin Axial Pair (TW)");
+ }
+ if (id[SFF_8636_FC_TRANS_MEDIA_OFFSET] & SFF_8636_FC_TRANS_MEDIA_TP) {
+ printf("%s FC: Twisted Pair (TP)\n", pfx);
+ add_item_string(items, name_string, "FC: Twisted Pair (TP)");
+ }
+ if (id[SFF_8636_FC_TRANS_MEDIA_OFFSET] & SFF_8636_FC_TRANS_MEDIA_MI) {
+ printf("%s FC: Miniature Coax (MI)\n", pfx);
+ add_item_string(items, name_string, "FC: Miniature Coax (MI)");
+ }
+ if (id[SFF_8636_FC_TRANS_MEDIA_OFFSET] & SFF_8636_FC_TRANS_MEDIA_TV) {
+ printf("%s FC: Video Coax (TV)\n", pfx);
+ add_item_string(items, name_string, "FC: Video Coax (TV)");
+ }
+ if (id[SFF_8636_FC_TRANS_MEDIA_OFFSET] & SFF_8636_FC_TRANS_MEDIA_M6) {
+ printf("%s FC: Multimode, 62.5m (M6)\n", pfx);
+ add_item_string(items, name_string, "FC: Multimode, 62.5m
(M6)");
+ }
+ if (id[SFF_8636_FC_TRANS_MEDIA_OFFSET] & SFF_8636_FC_TRANS_MEDIA_M5) {
+ printf("%s FC: Multimode, 50m (M5)\n", pfx);
+ add_item_string(items, name_string, "FC: Multimode, 50m (M5)");
+ }
+ if (id[SFF_8636_FC_TRANS_MEDIA_OFFSET] & SFF_8636_FC_TRANS_MEDIA_OM3) {
+ printf("%s FC: Multimode, 50um (OM3)\n", pfx);
+ add_item_string(items, name_string, "FC: Multimode, 50um
(OM3)");
+ }
+ if (id[SFF_8636_FC_TRANS_MEDIA_OFFSET] & SFF_8636_FC_TRANS_MEDIA_SM) {
+ printf("%s FC: Single Mode (SM)\n", pfx);
+ add_item_string(items, name_string, "FC: Single Mode (SM)");
+ }
+
+ /* Fibre Channel speed */
+ if (id[SFF_8636_FC_SPEED_OFFSET] & SFF_8636_FC_SPEED_1200_MBPS) {
+ printf("%s FC: 1200 MBytes/sec\n", pfx);
+ add_item_string(items, name_string, "FC: 1200 MBytes/sec");
+ }
+ if (id[SFF_8636_FC_SPEED_OFFSET] & SFF_8636_FC_SPEED_800_MBPS) {
+ printf("%s FC: 800 MBytes/sec\n", pfx);
+ add_item_string(items, name_string, "FC: 800 MBytes/sec");
+ }
+ if (id[SFF_8636_FC_SPEED_OFFSET] & SFF_8636_FC_SPEED_1600_MBPS) {
+ printf("%s FC: 1600 MBytes/sec\n", pfx);
+ add_item_string(items, name_string, "FC: 1600 MBytes/sec");
+ }
+ if (id[SFF_8636_FC_SPEED_OFFSET] & SFF_8636_FC_SPEED_400_MBPS) {
+ printf("%s FC: 400 MBytes/sec\n", pfx);
+ add_item_string(items, name_string, "FC: 400 MBytes/sec");
+ }
+ if (id[SFF_8636_FC_SPEED_OFFSET] & SFF_8636_FC_SPEED_200_MBPS) {
+ printf("%s FC: 200 MBytes/sec\n", pfx);
+ add_item_string(items, name_string, "FC: 200 MBytes/sec");
+ }
+ if (id[SFF_8636_FC_SPEED_OFFSET] & SFF_8636_FC_SPEED_100_MBPS) {
+ printf("%s FC: 100 MBytes/sec\n", pfx);
+ add_item_string(items, name_string, "FC: 100 MBytes/sec");
+ }
+}
+
+static void sff_8636_show_encoding(const uint8_t *id, sff_item *items)
+{
+ sff_8024_show_encoding(id, SFF_8636_ENCODING_OFFSET,
+ RTE_ETH_MODULE_SFF_8636, items);
+}
+
+static void sff_8636_show_rate_identifier(const uint8_t *id, sff_item *items)
+{
+ char val_string[20];
+ /* TODO: Need to fix rate select logic */
+ printf("%-41s : 0x%02x\n", "Rate identifier",
+ id[SFF_8636_EXT_RS_OFFSET]);
+ sprintf(val_string, "0x%02x", id[SFF_8636_EXT_RS_OFFSET]);
+ add_item_string(items, "Rate identifier", val_string);
+}
+
+static void sff_8636_show_oui(const uint8_t *id, sff_item *items)
+{
+ sff_8024_show_oui(id, SFF_8636_VENDOR_OUI_OFFSET, items);
+}
+
+static void sff_8636_show_wavelength_or_copper_compliance(const uint8_t *id,
sff_item *items)
+{
+ char val_string[TMP_STRING_SIZE];
+ printf("%-41s : 0x%02x", "Transmitter technology",
+ (id[SFF_8636_DEVICE_TECH_OFFSET] & SFF_8636_TRANS_TECH_MASK));
+ sprintf(val_string, "0x%02x",
+ (id[SFF_8636_DEVICE_TECH_OFFSET] & SFF_8636_TRANS_TECH_MASK));
+
+ switch (id[SFF_8636_DEVICE_TECH_OFFSET] & SFF_8636_TRANS_TECH_MASK) {
+ case SFF_8636_TRANS_850_VCSEL:
+ printf(" (850 nm VCSEL)\n");
+ strcat(val_string, " (850 nm VCSEL)");
+ break;
+ case SFF_8636_TRANS_1310_VCSEL:
+ printf(" (1310 nm VCSEL)\n");
+ strcat(val_string, " (1310 nm VCSEL)");
+ break;
+ case SFF_8636_TRANS_1550_VCSEL:
+ printf(" (1550 nm VCSEL)\n");
+ strcat(val_string, " (1550 nm VCSEL)");
+ break;
+ case SFF_8636_TRANS_1310_FP:
+ printf(" (1310 nm FP)\n");
+ strcat(val_string, " (1310 nm FP)");
+ break;
+ case SFF_8636_TRANS_1310_DFB:
+ printf(" (1310 nm DFB)\n");
+ strcat(val_string, " (1310 nm DFB)");
+ break;
+ case SFF_8636_TRANS_1550_DFB:
+ printf(" (1550 nm DFB)\n");
+ strcat(val_string, " (1550 nm DFB)");
+ break;
+ case SFF_8636_TRANS_1310_EML:
+ printf(" (1310 nm EML)\n");
+ strcat(val_string, " (1310 nm EML)");
+ break;
+ case SFF_8636_TRANS_1550_EML:
+ printf(" (1550 nm EML)\n");
+ strcat(val_string, " (1550 nm EML)");
+ break;
+ case SFF_8636_TRANS_OTHERS:
+ printf(" (Others/Undefined)\n");
+ strcat(val_string, " (Others/Undefined)");
+ break;
+ case SFF_8636_TRANS_1490_DFB:
+ printf(" (1490 nm DFB)\n");
+ strcat(val_string, " (1490 nm DFB)");
+ break;
+ case SFF_8636_TRANS_COPPER_PAS_UNEQUAL:
+ printf(" (Copper cable unequalized)\n");
+ strcat(val_string, " (Copper cable unequalized)");
+ break;
+ case SFF_8636_TRANS_COPPER_PAS_EQUAL:
+ printf(" (Copper cable passive equalized)\n");
+ strcat(val_string, " (Copper cable passive equalized)");
+ break;
+ case SFF_8636_TRANS_COPPER_LNR_FAR_EQUAL:
+ printf(" (Copper cable, near and far end limiting active
equalizers)\n");
+ strcat(val_string,
+ " (Copper cable, near and far end limiting active
equalizers)");
+ break;
+ case SFF_8636_TRANS_COPPER_FAR_EQUAL:
+ printf(" (Copper cable, far end limiting active equalizers)\n");
+ strcat(val_string, " (Copper cable, far end limiting active
equalizers)");
+ break;
+ case SFF_8636_TRANS_COPPER_NEAR_EQUAL:
+ printf(" (Copper cable, near end limiting active
equalizers)\n");
+ strcat(val_string, " (Copper cable, near end limiting active
equalizers)");
+ break;
+ case SFF_8636_TRANS_COPPER_LNR_EQUAL:
+ printf(" (Copper cable, linear active equalizers)\n");
+ strcat(val_string, " (Copper cable, linear active equalizers)");
+ break;
+ }
+ add_item_string(items, "Transmitter technology", val_string);
+
+ if ((id[SFF_8636_DEVICE_TECH_OFFSET] & SFF_8636_TRANS_TECH_MASK)
+ >= SFF_8636_TRANS_COPPER_PAS_UNEQUAL) {
+ printf("%-41s : %udb\n", "Attenuation at 2.5GHz",
+ id[SFF_8636_WAVELEN_HIGH_BYTE_OFFSET]);
+ sprintf(val_string, "%udb",
id[SFF_8636_WAVELEN_HIGH_BYTE_OFFSET]);
+ add_item_string(items, "Attenuation at 2.5GHz", val_string);
+
+ printf("%-41s : %udb\n", "Attenuation at 5.0GHz",
+ id[SFF_8636_WAVELEN_LOW_BYTE_OFFSET]);
+ sprintf(val_string, "%udb",
id[SFF_8636_WAVELEN_HIGH_BYTE_OFFSET]);
+ add_item_string(items, "Attenuation at 5.0GHz", val_string);
+
+ printf("%-41s : %udb\n", "Attenuation at 7.0GHz",
+ id[SFF_8636_WAVE_TOL_HIGH_BYTE_OFFSET]);
+ sprintf(val_string, "%udb",
id[SFF_8636_WAVELEN_HIGH_BYTE_OFFSET]);
+ add_item_string(items, "Attenuation at 7.0GHz", val_string);
+
+ printf("%-41s : %udb\n", "Attenuation at 12.9GHz",
+ id[SFF_8636_WAVE_TOL_LOW_BYTE_OFFSET]);
+ sprintf(val_string, "%udb",
id[SFF_8636_WAVELEN_HIGH_BYTE_OFFSET]);
+ add_item_string(items, "Attenuation at 12.9GHz", val_string);
+ } else {
+ printf("%-41s : %.3lfnm\n", "Laser wavelength",
+ (((id[SFF_8636_WAVELEN_HIGH_BYTE_OFFSET] << 8) |
+ id[SFF_8636_WAVELEN_LOW_BYTE_OFFSET])*0.05));
+ sprintf(val_string, "%.3lfnm",
+ (((id[SFF_8636_WAVELEN_HIGH_BYTE_OFFSET] << 8) |
+ id[SFF_8636_WAVELEN_LOW_BYTE_OFFSET])*0.05));
+ add_item_string(items, "Laser wavelength", val_string);
+
+ printf("%-41s : %.3lfnm\n", "Laser wavelength tolerance",
+ (((id[SFF_8636_WAVE_TOL_HIGH_BYTE_OFFSET] << 8) |
+ id[SFF_8636_WAVE_TOL_LOW_BYTE_OFFSET])*0.005));
+ sprintf(val_string, "%.3lfnm",
+ (((id[SFF_8636_WAVE_TOL_HIGH_BYTE_OFFSET] << 8) |
+ id[SFF_8636_WAVE_TOL_LOW_BYTE_OFFSET])*0.005));
+ add_item_string(items, "Laser wavelength tolerance",
val_string);
+ }
+}
+
+static void sff_8636_show_revision_compliance(const uint8_t *id, sff_item
*items)
+{
+ static const char *pfx =
+ "Revision Compliance :";
+
+ switch (id[SFF_8636_REV_COMPLIANCE_OFFSET]) {
+ case SFF_8636_REV_UNSPECIFIED:
+ printf("%s Revision not specified\n", pfx);
+ add_item_string(items, "Revision Compliance",
+ "Revision not specified");
+ break;
+ case SFF_8636_REV_8436_48:
+ printf("%s SFF-8436 Rev 4.8 or earlier\n", pfx);
+ add_item_string(items, "Revision Compliance",
+ "SFF-8436 Rev 4.8 or earlier");
+ break;
+ case SFF_8636_REV_8436_8636:
+ printf("%s SFF-8436 Rev 4.8 or earlier\n", pfx);
+ add_item_string(items, "Revision Compliance",
+ "SFF-8436 Rev 4.8 or earlier");
+ break;
+ case SFF_8636_REV_8636_13:
+ printf("%s SFF-8636 Rev 1.3 or earlier\n", pfx);
+ add_item_string(items, "Revision Compliance",
+ "SFF-8636 Rev 1.3 or earlier");
+ break;
+ case SFF_8636_REV_8636_14:
+ printf("%s SFF-8636 Rev 1.4\n", pfx);
+ add_item_string(items, "Revision Compliance",
+ "SFF-8636 Rev 1.4");
+ break;
+ case SFF_8636_REV_8636_15:
+ printf("%s SFF-8636 Rev 1.5\n", pfx);
+ add_item_string(items, "Revision Compliance",
+ "SFF-8636 Rev 1.5");
+ break;
+ case SFF_8636_REV_8636_20:
+ printf("%s SFF-8636 Rev 2.0\n", pfx);
+ add_item_string(items, "Revision Compliance",
+ "SFF-8636 Rev 2.0");
+ break;
+ case SFF_8636_REV_8636_27:
+ printf("%s SFF-8636 Rev 2.5/2.6/2.7\n", pfx);
+ add_item_string(items, "Revision Compliance",
+ "SFF-8636 Rev 2.5/2.6/2.7");
+ break;
+ default:
+ printf("%s Unallocated\n", pfx);
+ add_item_string(items, "Revision Compliance",
+ "Unallocated");
+ break;
+ }
+}
+
+/*
+ * 2-byte internal temperature conversions:
+ * First byte is a signed 8-bit integer, which is the temp decimal part
+ * Second byte are 1/256th of degree, which are added to the dec part.
+ */
+#define SFF_8636_OFFSET_TO_TEMP(offset) ((int16_t)OFFSET_TO_U16(offset))
+
+static void sff_8636_dom_parse(const uint8_t *id, struct sff_diags *sd)
+{
+ int i = 0;
+
+ /* Monitoring Thresholds for Alarms and Warnings */
+ sd->sfp_voltage[MCURR] = OFFSET_TO_U16(SFF_8636_VCC_CURR);
+ sd->sfp_voltage[HALRM] = OFFSET_TO_U16(SFF_8636_VCC_HALRM);
+ sd->sfp_voltage[LALRM] = OFFSET_TO_U16(SFF_8636_VCC_LALRM);
+ sd->sfp_voltage[HWARN] = OFFSET_TO_U16(SFF_8636_VCC_HWARN);
+ sd->sfp_voltage[LWARN] = OFFSET_TO_U16(SFF_8636_VCC_LWARN);
+
+ sd->sfp_temp[MCURR] = SFF_8636_OFFSET_TO_TEMP(SFF_8636_TEMP_CURR);
+ sd->sfp_temp[HALRM] = SFF_8636_OFFSET_TO_TEMP(SFF_8636_TEMP_HALRM);
+ sd->sfp_temp[LALRM] = SFF_8636_OFFSET_TO_TEMP(SFF_8636_TEMP_LALRM);
+ sd->sfp_temp[HWARN] = SFF_8636_OFFSET_TO_TEMP(SFF_8636_TEMP_HWARN);
+ sd->sfp_temp[LWARN] = SFF_8636_OFFSET_TO_TEMP(SFF_8636_TEMP_LWARN);
+
+ sd->bias_cur[HALRM] = OFFSET_TO_U16(SFF_8636_TX_BIAS_HALRM);
+ sd->bias_cur[LALRM] = OFFSET_TO_U16(SFF_8636_TX_BIAS_LALRM);
+ sd->bias_cur[HWARN] = OFFSET_TO_U16(SFF_8636_TX_BIAS_HWARN);
+ sd->bias_cur[LWARN] = OFFSET_TO_U16(SFF_8636_TX_BIAS_LWARN);
+
+ sd->tx_power[HALRM] = OFFSET_TO_U16(SFF_8636_TX_PWR_HALRM);
+ sd->tx_power[LALRM] = OFFSET_TO_U16(SFF_8636_TX_PWR_LALRM);
+ sd->tx_power[HWARN] = OFFSET_TO_U16(SFF_8636_TX_PWR_HWARN);
+ sd->tx_power[LWARN] = OFFSET_TO_U16(SFF_8636_TX_PWR_LWARN);
+
+ sd->rx_power[HALRM] = OFFSET_TO_U16(SFF_8636_RX_PWR_HALRM);
+ sd->rx_power[LALRM] = OFFSET_TO_U16(SFF_8636_RX_PWR_LALRM);
+ sd->rx_power[HWARN] = OFFSET_TO_U16(SFF_8636_RX_PWR_HWARN);
+ sd->rx_power[LWARN] = OFFSET_TO_U16(SFF_8636_RX_PWR_LWARN);
+
+
+ /* Channel Specific Data */
+ for (i = 0; i < MAX_CHANNEL_NUM; i++) {
+ uint8_t rx_power_offset, tx_bias_offset;
+ uint8_t tx_power_offset;
+
+ switch (i) {
+ case 0:
+ rx_power_offset = SFF_8636_RX_PWR_1_OFFSET;
+ tx_power_offset = SFF_8636_TX_PWR_1_OFFSET;
+ tx_bias_offset = SFF_8636_TX_BIAS_1_OFFSET;
+ break;
+ case 1:
+ rx_power_offset = SFF_8636_RX_PWR_2_OFFSET;
+ tx_power_offset = SFF_8636_TX_PWR_2_OFFSET;
+ tx_bias_offset = SFF_8636_TX_BIAS_2_OFFSET;
+ break;
+ case 2:
+ rx_power_offset = SFF_8636_RX_PWR_3_OFFSET;
+ tx_power_offset = SFF_8636_TX_PWR_3_OFFSET;
+ tx_bias_offset = SFF_8636_TX_BIAS_3_OFFSET;
+ break;
+ case 3:
+ rx_power_offset = SFF_8636_RX_PWR_4_OFFSET;
+ tx_power_offset = SFF_8636_TX_PWR_4_OFFSET;
+ tx_bias_offset = SFF_8636_TX_BIAS_4_OFFSET;
+ break;
+ }
+ sd->scd[i].bias_cur = OFFSET_TO_U16(tx_bias_offset);
+ sd->scd[i].rx_power = OFFSET_TO_U16(rx_power_offset);
+ sd->scd[i].tx_power = OFFSET_TO_U16(tx_power_offset);
+ }
+
+}
+
+static void sff_8636_show_dom(const uint8_t *id, uint32_t eeprom_len, sff_item
*items)
+{
+ struct sff_diags sd = {0};
+ const char *rx_power_string = NULL;
+ char power_string[MAX_DESC_SIZE];
+ char val_string[TMP_STRING_SIZE];
+ int i;
+
+ /*
+ * There is no clear identifier to signify the existence of
+ * optical diagnostics similar to SFF-8472. So checking existence
+ * of page 3, will provide the gurantee for existence of alarms
+ * and thresholds
+ * If pagging support exists, then supports_alarms is marked as 1
+ */
+
+ if (eeprom_len == RTE_ETH_MODULE_SFF_8636_MAX_LEN) {
+ if (!(id[SFF_8636_STATUS_2_OFFSET] &
+ SFF_8636_STATUS_PAGE_3_PRESENT)) {
+ sd.supports_alarms = 1;
+ }
+ }
+
+ sd.rx_power_type = id[SFF_8636_DIAG_TYPE_OFFSET] &
+ SFF_8636_RX_PWR_TYPE_MASK;
+ sd.tx_power_type = id[SFF_8636_DIAG_TYPE_OFFSET] &
+ SFF_8636_RX_PWR_TYPE_MASK;
+
+ sff_8636_dom_parse(id, &sd);
+
+ PRINT_TEMP("Module temperature", sd.sfp_temp[MCURR]);
+ SPRINT_TEMP(val_string, sd.sfp_temp[MCURR]);
+ add_item_string(items, "Module temperature", val_string);
+
+ PRINT_VCC("Module voltage", sd.sfp_voltage[MCURR]);
+ SPRINT_VCC(val_string, sd.sfp_voltage[MCURR]);
+ add_item_string(items, "Module voltage", val_string);
+
+ /*
+ * SFF-8636/8436 spec is not clear whether RX power/ TX bias
+ * current fields are supported or not. A valid temperature
+ * reading is used as existence for TX/RX power.
+ */
+ if ((sd.sfp_temp[MCURR] == 0x0) ||
+ (sd.sfp_temp[MCURR] == (int16_t)0xFFFF))
+ return;
+
+ printf("%-41s : %s\n", "Alarm/warning flags implemented",
+ (sd.supports_alarms ? "Yes" : "No"));
+ add_item_string(items, "Alarm/warning flags implemented",
+ (sd.supports_alarms ? "Yes" : "No"));
+
+ for (i = 0; i < MAX_CHANNEL_NUM; i++) {
+ snprintf(power_string, MAX_DESC_SIZE, "%s (Channel %d)",
+ "Laser tx bias current", i+1);
+ PRINT_BIAS(power_string, sd.scd[i].bias_cur);
+ SPRINT_BIAS(val_string, sd.scd[i].bias_cur);
+ add_item_string(items, power_string, val_string);
+ }
+
+ for (i = 0; i < MAX_CHANNEL_NUM; i++) {
+ snprintf(power_string, MAX_DESC_SIZE, "%s (Channel %d)",
+ "Transmit avg optical power", i+1);
+ PRINT_xX_PWR(power_string, sd.scd[i].tx_power);
+ SPRINT_xX_PWR(val_string, sd.scd[i].tx_power);
+ add_item_string(items, power_string, val_string);
+ }
+
+ if (!sd.rx_power_type)
+ rx_power_string = "Receiver signal OMA";
+ else
+ rx_power_string = "Rcvr signal avg optical power";
+
+ for (i = 0; i < MAX_CHANNEL_NUM; i++) {
+ snprintf(power_string, MAX_DESC_SIZE, "%s(Channel %d)",
+ rx_power_string, i+1);
+ PRINT_xX_PWR(power_string, sd.scd[i].rx_power);
+ SPRINT_xX_PWR(val_string, sd.scd[i].rx_power);
+ add_item_string(items, power_string, val_string);
+ }
+
+ if (sd.supports_alarms) {
+ for (i = 0; sff_8636_aw_flags[i].str; ++i) {
+ printf("%-41s : %s\n", sff_8636_aw_flags[i].str,
+ id[sff_8636_aw_flags[i].offset]
+ & sff_8636_aw_flags[i].value ? "On" : "Off");
+ add_item_string(items, sff_8636_aw_flags[i].str,
+ id[sff_8636_aw_flags[i].offset]
+ & sff_8636_aw_flags[i].value ? "On" :
"Off");
+ }
+
+ sff_show_thresholds(sd, items);
+ }
+
+}
+void sff_8636_show_all(const uint8_t *id, uint32_t eeprom_len, sff_item *items)
+{
+ sff_8636_show_identifier(id, items);
+ if ((id[SFF_8636_ID_OFFSET] == SFF_8024_ID_QSFP) ||
+ (id[SFF_8636_ID_OFFSET] == SFF_8024_ID_QSFP_PLUS) ||
+ (id[SFF_8636_ID_OFFSET] == SFF_8024_ID_QSFP28)) {
+ sff_8636_show_ext_identifier(id, items);
+ sff_8636_show_connector(id, items);
+ sff_8636_show_transceiver(id, items);
+ sff_8636_show_encoding(id, items);
+ sff_show_value_with_unit(id, SFF_8636_BR_NOMINAL_OFFSET,
+ "BR, Nominal", 100, "Mbps", items);
+ sff_8636_show_rate_identifier(id, items);
+ sff_show_value_with_unit(id, SFF_8636_SM_LEN_OFFSET,
+ "Length (SMF,km)", 1, "km", items);
+ sff_show_value_with_unit(id, SFF_8636_OM3_LEN_OFFSET,
+ "Length (OM3 50um)", 2, "m", items);
+ sff_show_value_with_unit(id, SFF_8636_OM2_LEN_OFFSET,
+ "Length (OM2 50um)", 1, "m", items);
+ sff_show_value_with_unit(id, SFF_8636_OM1_LEN_OFFSET,
+ "Length (OM1 62.5um)", 1, "m", items);
+ sff_show_value_with_unit(id, SFF_8636_CBL_LEN_OFFSET,
+ "Length (Copper or Active cable)", 1, "m", items);
+ sff_8636_show_wavelength_or_copper_compliance(id, items);
+ sff_show_ascii(id, SFF_8636_VENDOR_NAME_START_OFFSET,
+ SFF_8636_VENDOR_NAME_END_OFFSET, "Vendor name",
items);
+ sff_8636_show_oui(id, items);
+ sff_show_ascii(id, SFF_8636_VENDOR_PN_START_OFFSET,
+ SFF_8636_VENDOR_PN_END_OFFSET, "Vendor PN", items);
+ sff_show_ascii(id, SFF_8636_VENDOR_REV_START_OFFSET,
+ SFF_8636_VENDOR_REV_END_OFFSET, "Vendor rev",
items);
+ sff_show_ascii(id, SFF_8636_VENDOR_SN_START_OFFSET,
+ SFF_8636_VENDOR_SN_END_OFFSET, "Vendor SN", items);
+ sff_show_ascii(id, SFF_8636_DATE_YEAR_OFFSET,
+ SFF_8636_DATE_VENDOR_LOT_OFFSET + 1, "Date code",
items);
+ sff_8636_show_revision_compliance(id, items);
+ sff_8636_show_dom(id, eeprom_len, items);
+ }
+}
diff --git a/drivers/common/sff_module/sff_8636.h
b/drivers/common/sff_module/sff_8636.h
new file mode 100644
index 0000000000..d19e6c744e
--- /dev/null
+++ b/drivers/common/sff_module/sff_8636.h
@@ -0,0 +1,592 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2022 Intel Corporation
+ *
+ * SFF-8636 standards based QSFP EEPROM Field Definitions
+ *
+ */
+
+#ifndef SFF_8636_H__
+#define SFF_8636_H__
+
+/*------------------------------------------------------------------------------
+ *
+ * QSFP EEPROM data structures
+ *
+ * register info from SFF-8636 Rev 2.7
+ */
+
+/*------------------------------------------------------------------------------
+ *
+ * Lower Memory Page 00h
+ * Measurement, Diagnostic and Control Functions
+ *
+ */
+/* Identifier - 0 */
+/* Values are defined under SFF_8024_ID_OFFSET */
+#define SFF_8636_ID_OFFSET 0x00
+
+#define SFF_8636_REV_COMPLIANCE_OFFSET 0x01
+#define SFF_8636_REV_UNSPECIFIED 0x00
+#define SFF_8636_REV_8436_48 0x01
+#define SFF_8636_REV_8436_8636 0x02
+#define SFF_8636_REV_8636_13 0x03
+#define SFF_8636_REV_8636_14 0x04
+#define SFF_8636_REV_8636_15 0x05
+#define SFF_8636_REV_8636_20 0x06
+#define SFF_8636_REV_8636_27 0x07
+
+#define SFF_8636_STATUS_2_OFFSET 0x02
+/* Flat Memory:0- Paging, 1- Page 0 only */
+#define SFF_8636_STATUS_PAGE_3_PRESENT (1 << 2)
+#define SFF_8636_STATUS_INTL_OUTPUT (1 << 1)
+#define SFF_8636_STATUS_DATA_NOT_READY (1 << 0)
+
+/* Channel Status Interrupt Flags - 3-5 */
+#define SFF_8636_LOS_AW_OFFSET 0x03
+#define SFF_8636_TX4_LOS_AW (1 << 7)
+#define SFF_8636_TX3_LOS_AW (1 << 6)
+#define SFF_8636_TX2_LOS_AW (1 << 5)
+#define SFF_8636_TX1_LOS_AW (1 << 4)
+#define SFF_8636_RX4_LOS_AW (1 << 3)
+#define SFF_8636_RX3_LOS_AW (1 << 2)
+#define SFF_8636_RX2_LOS_AW (1 << 1)
+#define SFF_8636_RX1_LOS_AW (1 << 0)
+
+#define SFF_8636_FAULT_AW_OFFSET 0x04
+#define SFF_8636_TX4_FAULT_AW (1 << 3)
+#define SFF_8636_TX3_FAULT_AW (1 << 2)
+#define SFF_8636_TX2_FAULT_AW (1 << 1)
+#define SFF_8636_TX1_FAULT_AW (1 << 0)
+
+/* Module Monitor Interrupt Flags - 6-8 */
+#define SFF_8636_TEMP_AW_OFFSET 0x06
+#define SFF_8636_TEMP_HALARM_STATUS (1 << 7)
+#define SFF_8636_TEMP_LALARM_STATUS (1 << 6)
+#define SFF_8636_TEMP_HWARN_STATUS (1 << 5)
+#define SFF_8636_TEMP_LWARN_STATUS (1 << 4)
+
+#define SFF_8636_VCC_AW_OFFSET 0x07
+#define SFF_8636_VCC_HALARM_STATUS (1 << 7)
+#define SFF_8636_VCC_LALARM_STATUS (1 << 6)
+#define SFF_8636_VCC_HWARN_STATUS (1 << 5)
+#define SFF_8636_VCC_LWARN_STATUS (1 << 4)
+
+/* Channel Monitor Interrupt Flags - 9-21 */
+#define SFF_8636_RX_PWR_12_AW_OFFSET 0x09
+#define SFF_8636_RX_PWR_1_HALARM (1 << 7)
+#define SFF_8636_RX_PWR_1_LALARM (1 << 6)
+#define SFF_8636_RX_PWR_1_HWARN (1 << 5)
+#define SFF_8636_RX_PWR_1_LWARN (1 << 4)
+#define SFF_8636_RX_PWR_2_HALARM (1 << 3)
+#define SFF_8636_RX_PWR_2_LALARM (1 << 2)
+#define SFF_8636_RX_PWR_2_HWARN (1 << 1)
+#define SFF_8636_RX_PWR_2_LWARN (1 << 0)
+
+#define SFF_8636_RX_PWR_34_AW_OFFSET 0x0A
+#define SFF_8636_RX_PWR_3_HALARM (1 << 7)
+#define SFF_8636_RX_PWR_3_LALARM (1 << 6)
+#define SFF_8636_RX_PWR_3_HWARN (1 << 5)
+#define SFF_8636_RX_PWR_3_LWARN (1 << 4)
+#define SFF_8636_RX_PWR_4_HALARM (1 << 3)
+#define SFF_8636_RX_PWR_4_LALARM (1 << 2)
+#define SFF_8636_RX_PWR_4_HWARN (1 << 1)
+#define SFF_8636_RX_PWR_4_LWARN (1 << 0)
+
+#define SFF_8636_TX_BIAS_12_AW_OFFSET 0x0B
+#define SFF_8636_TX_BIAS_1_HALARM (1 << 7)
+#define SFF_8636_TX_BIAS_1_LALARM (1 << 6)
+#define SFF_8636_TX_BIAS_1_HWARN (1 << 5)
+#define SFF_8636_TX_BIAS_1_LWARN (1 << 4)
+#define SFF_8636_TX_BIAS_2_HALARM (1 << 3)
+#define SFF_8636_TX_BIAS_2_LALARM (1 << 2)
+#define SFF_8636_TX_BIAS_2_HWARN (1 << 1)
+#define SFF_8636_TX_BIAS_2_LWARN (1 << 0)
+
+#define SFF_8636_TX_BIAS_34_AW_OFFSET 0xC
+#define SFF_8636_TX_BIAS_3_HALARM (1 << 7)
+#define SFF_8636_TX_BIAS_3_LALARM (1 << 6)
+#define SFF_8636_TX_BIAS_3_HWARN (1 << 5)
+#define SFF_8636_TX_BIAS_3_LWARN (1 << 4)
+#define SFF_8636_TX_BIAS_4_HALARM (1 << 3)
+#define SFF_8636_TX_BIAS_4_LALARM (1 << 2)
+#define SFF_8636_TX_BIAS_4_HWARN (1 << 1)
+#define SFF_8636_TX_BIAS_4_LWARN (1 << 0)
+
+#define SFF_8636_TX_PWR_12_AW_OFFSET 0x0D
+#define SFF_8636_TX_PWR_1_HALARM (1 << 7)
+#define SFF_8636_TX_PWR_1_LALARM (1 << 6)
+#define SFF_8636_TX_PWR_1_HWARN (1 << 5)
+#define SFF_8636_TX_PWR_1_LWARN (1 << 4)
+#define SFF_8636_TX_PWR_2_HALARM (1 << 3)
+#define SFF_8636_TX_PWR_2_LALARM (1 << 2)
+#define SFF_8636_TX_PWR_2_HWARN (1 << 1)
+#define SFF_8636_TX_PWR_2_LWARN (1 << 0)
+
+#define SFF_8636_TX_PWR_34_AW_OFFSET 0x0E
+#define SFF_8636_TX_PWR_3_HALARM (1 << 7)
+#define SFF_8636_TX_PWR_3_LALARM (1 << 6)
+#define SFF_8636_TX_PWR_3_HWARN (1 << 5)
+#define SFF_8636_TX_PWR_3_LWARN (1 << 4)
+#define SFF_8636_TX_PWR_4_HALARM (1 << 3)
+#define SFF_8636_TX_PWR_4_LALARM (1 << 2)
+#define SFF_8636_TX_PWR_4_HWARN (1 << 1)
+#define SFF_8636_TX_PWR_4_LWARN (1 << 0)
+
+/* Module Monitoring Values - 22-33 */
+#define SFF_8636_TEMP_CURR 0x16
+#define SFF_8636_TEMP_MSB_OFFSET 0x16
+#define SFF_8636_TEMP_LSB_OFFSET 0x17
+
+#define SFF_8636_VCC_CURR 0x1A
+#define SFF_8636_VCC_MSB_OFFSET 0x1A
+#define SFF_8636_VCC_LSB_OFFSET 0x1B
+
+/* Channel Monitoring Values - 34-81 */
+#define SFF_8636_RX_PWR_1_OFFSET 0x22
+#define SFF_8636_RX_PWR_2_OFFSET 0x24
+#define SFF_8636_RX_PWR_3_OFFSET 0x26
+#define SFF_8636_RX_PWR_4_OFFSET 0x28
+
+#define SFF_8636_TX_BIAS_1_OFFSET 0x2A
+#define SFF_8636_TX_BIAS_2_OFFSET 0x2C
+#define SFF_8636_TX_BIAS_3_OFFSET 0x2E
+#define SFF_8636_TX_BIAS_4_OFFSET 0x30
+
+#define SFF_8636_TX_PWR_1_OFFSET 0x32
+#define SFF_8636_TX_PWR_2_OFFSET 0x34
+#define SFF_8636_TX_PWR_3_OFFSET 0x36
+#define SFF_8636_TX_PWR_4_OFFSET 0x38
+
+/* Control Bytes - 86 - 99 */
+#define SFF_8636_TX_DISABLE_OFFSET 0x56
+#define SFF_8636_TX_DISABLE_4 (1 << 3)
+#define SFF_8636_TX_DISABLE_3 (1 << 2)
+#define SFF_8636_TX_DISABLE_2 (1 << 1)
+#define SFF_8636_TX_DISABLE_1 (1 << 0)
+
+#define SFF_8636_RX_RATE_SELECT_OFFSET 0x57
+#define SFF_8636_RX_RATE_SELECT_4_MASK (3 << 6)
+#define SFF_8636_RX_RATE_SELECT_3_MASK (3 << 4)
+#define SFF_8636_RX_RATE_SELECT_2_MASK (3 << 2)
+#define SFF_8636_RX_RATE_SELECT_1_MASK (3 << 0)
+
+#define SFF_8636_TX_RATE_SELECT_OFFSET 0x58
+#define SFF_8636_TX_RATE_SELECT_4_MASK (3 << 6)
+#define SFF_8636_TX_RATE_SELECT_3_MASK (3 << 4)
+#define SFF_8636_TX_RATE_SELECT_2_MASK (3 << 2)
+#define SFF_8636_TX_RATE_SELECT_1_MASK (3 << 0)
+
+#define SFF_8636_RX_APP_SELECT_4_OFFSET 0x58
+#define SFF_8636_RX_APP_SELECT_3_OFFSET 0x59
+#define SFF_8636_RX_APP_SELECT_2_OFFSET 0x5A
+#define SFF_8636_RX_APP_SELECT_1_OFFSET 0x5B
+
+#define SFF_8636_PWR_MODE_OFFSET 0x5D
+#define SFF_8636_HIGH_PWR_ENABLE (1 << 2)
+#define SFF_8636_LOW_PWR_MODE (1 << 1)
+#define SFF_8636_PWR_OVERRIDE (1 << 0)
+
+#define SFF_8636_TX_APP_SELECT_4_OFFSET 0x5E
+#define SFF_8636_TX_APP_SELECT_3_OFFSET 0x5F
+#define SFF_8636_TX_APP_SELECT_2_OFFSET 0x60
+#define SFF_8636_TX_APP_SELECT_1_OFFSET 0x61
+
+#define SFF_8636_LOS_MASK_OFFSET 0x64
+#define SFF_8636_TX_LOS_4_MASK (1 << 7)
+#define SFF_8636_TX_LOS_3_MASK (1 << 6)
+#define SFF_8636_TX_LOS_2_MASK (1 << 5)
+#define SFF_8636_TX_LOS_1_MASK (1 << 4)
+#define SFF_8636_RX_LOS_4_MASK (1 << 3)
+#define SFF_8636_RX_LOS_3_MASK (1 << 2)
+#define SFF_8636_RX_LOS_2_MASK (1 << 1)
+#define SFF_8636_RX_LOS_1_MASK (1 << 0)
+
+#define SFF_8636_FAULT_MASK_OFFSET 0x65
+#define SFF_8636_TX_FAULT_1_MASK (1 << 3)
+#define SFF_8636_TX_FAULT_2_MASK (1 << 2)
+#define SFF_8636_TX_FAULT_3_MASK (1 << 1)
+#define SFF_8636_TX_FAULT_4_MASK (1 << 0)
+
+#define SFF_8636_TEMP_MASK_OFFSET 0x67
+#define SFF_8636_TEMP_HALARM_MASK (1 << 7)
+#define SFF_8636_TEMP_LALARM_MASK (1 << 6)
+#define SFF_8636_TEMP_HWARN_MASK (1 << 5)
+#define SFF_8636_TEMP_LWARN_MASK (1 << 4)
+
+#define SFF_8636_VCC_MASK_OFFSET 0x68
+#define SFF_8636_VCC_HALARM_MASK (1 << 7)
+#define SFF_8636_VCC_LALARM_MASK (1 << 6)
+#define SFF_8636_VCC_HWARN_MASK (1 << 5)
+#define SFF_8636_VCC_LWARN_MASK (1 << 4)
+
+/*------------------------------------------------------------------------------
+ *
+ * Upper Memory Page 00h
+ * Serial ID - Base ID, Extended ID and Vendor Specific ID fields
+ *
+ */
+/* Identifier - 128 */
+/* Identifier values same as Lower Memory Page 00h */
+#define SFF_8636_UPPER_PAGE_0_ID_OFFSET 0x80
+
+/* Extended Identifier - 128 */
+#define SFF_8636_EXT_ID_OFFSET 0x81
+#define SFF_8636_EXT_ID_PWR_CLASS_MASK 0xC0
+#define SFF_8636_EXT_ID_PWR_CLASS_1 (0 << 6)
+#define SFF_8636_EXT_ID_PWR_CLASS_2 (1 << 6)
+#define SFF_8636_EXT_ID_PWR_CLASS_3 (2 << 6)
+#define SFF_8636_EXT_ID_PWR_CLASS_4 (3 << 6)
+#define SFF_8636_EXT_ID_CLIE_MASK 0x10
+#define SFF_8636_EXT_ID_CLIEI_CODE_PRESENT (1 << 4)
+#define SFF_8636_EXT_ID_CDR_TX_MASK 0x08
+#define SFF_8636_EXT_ID_CDR_TX_PRESENT (1 << 3)
+#define SFF_8636_EXT_ID_CDR_RX_MASK 0x04
+#define SFF_8636_EXT_ID_CDR_RX_PRESENT (1 << 2)
+#define SFF_8636_EXT_ID_EPWR_CLASS_MASK 0x03
+#define SFF_8636_EXT_ID_PWR_CLASS_LEGACY 0
+#define SFF_8636_EXT_ID_PWR_CLASS_5 1
+#define SFF_8636_EXT_ID_PWR_CLASS_6 2
+#define SFF_8636_EXT_ID_PWR_CLASS_7 3
+
+/* Connector Values offset - 130 */
+/* Values are defined under SFF_8024_CTOR */
+#define SFF_8636_CTOR_OFFSET 0x82
+#define SFF_8636_CTOR_UNKNOWN 0x00
+#define SFF_8636_CTOR_SC 0x01
+#define SFF_8636_CTOR_FC_STYLE_1 0x02
+#define SFF_8636_CTOR_FC_STYLE_2 0x03
+#define SFF_8636_CTOR_BNC_TNC 0x04
+#define SFF_8636_CTOR_FC_COAX 0x05
+#define SFF_8636_CTOR_FIBER_JACK 0x06
+#define SFF_8636_CTOR_LC 0x07
+#define SFF_8636_CTOR_MT_RJ 0x08
+#define SFF_8636_CTOR_MU 0x09
+#define SFF_8636_CTOR_SG 0x0A
+#define SFF_8636_CTOR_OPT_PT 0x0B
+#define SFF_8636_CTOR_MPO 0x0C
+/* 0D-1Fh --- Reserved */
+#define SFF_8636_CTOR_HSDC_II 0x20
+#define SFF_8636_CTOR_COPPER_PT 0x21
+#define SFF_8636_CTOR_RJ45 0x22
+#define SFF_8636_CTOR_NO_SEPARABLE 0x23
+#define SFF_8636_CTOR_MXC_2X16 0x24
+
+/* Specification Compliance - 131-138 */
+/* Ethernet Compliance Codes - 131 */
+#define SFF_8636_ETHERNET_COMP_OFFSET 0x83
+#define SFF_8636_ETHERNET_RSRVD (1 << 7)
+#define SFF_8636_ETHERNET_10G_LRM (1 << 6)
+#define SFF_8636_ETHERNET_10G_LR (1 << 5)
+#define SFF_8636_ETHERNET_10G_SR (1 << 4)
+#define SFF_8636_ETHERNET_40G_CR4 (1 << 3)
+#define SFF_8636_ETHERNET_40G_SR4 (1 << 2)
+#define SFF_8636_ETHERNET_40G_LR4 (1 << 1)
+#define SFF_8636_ETHERNET_40G_ACTIVE (1 << 0)
+
+/* SONET Compliance Codes - 132 */
+#define SFF_8636_SONET_COMP_OFFSET 0x84
+#define SFF_8636_SONET_40G_OTN (1 << 3)
+#define SFF_8636_SONET_OC48_LR (1 << 2)
+#define SFF_8636_SONET_OC48_IR (1 << 1)
+#define SFF_8636_SONET_OC48_SR (1 << 0)
+
+/* SAS/SATA Complaince Codes - 133 */
+#define SFF_8636_SAS_COMP_OFFSET 0x85
+#define SFF_8636_SAS_12G (1 << 6)
+#define SFF_8636_SAS_6G (1 << 5)
+#define SFF_8636_SAS_3G (1 << 4)
+
+/* Gigabit Ethernet Compliance Codes - 134 */
+#define SFF_8636_GIGE_COMP_OFFSET 0x86
+#define SFF_8636_GIGE_1000_BASE_T (1 << 3)
+#define SFF_8636_GIGE_1000_BASE_CX (1 << 2)
+#define SFF_8636_GIGE_1000_BASE_LX (1 << 1)
+#define SFF_8636_GIGE_1000_BASE_SX (1 << 0)
+
+/* Fibre Channel Link length/Transmitter Tech. - 135,136 */
+#define SFF_8636_FC_LEN_OFFSET 0x87
+#define SFF_8636_FC_LEN_VERY_LONG (1 << 7)
+#define SFF_8636_FC_LEN_SHORT (1 << 6)
+#define SFF_8636_FC_LEN_INT (1 << 5)
+#define SFF_8636_FC_LEN_LONG (1 << 4)
+#define SFF_8636_FC_LEN_MED (1 << 3)
+#define SFF_8636_FC_TECH_LONG_LC (1 << 1)
+#define SFF_8636_FC_TECH_ELEC_INTER (1 << 0)
+
+#define SFF_8636_FC_TECH_OFFSET 0x88
+#define SFF_8636_FC_TECH_ELEC_INTRA (1 << 7)
+#define SFF_8636_FC_TECH_SHORT_WO_OFC (1 << 6)
+#define SFF_8636_FC_TECH_SHORT_W_OFC (1 << 5)
+#define SFF_8636_FC_TECH_LONG_LL (1 << 4)
+
+/* Fibre Channel Transmitter Media - 137 */
+#define SFF_8636_FC_TRANS_MEDIA_OFFSET 0x89
+/* Twin Axial Pair */
+#define SFF_8636_FC_TRANS_MEDIA_TW (1 << 7)
+/* Shielded Twisted Pair */
+#define SFF_8636_FC_TRANS_MEDIA_TP (1 << 6)
+/* Miniature Coax */
+#define SFF_8636_FC_TRANS_MEDIA_MI (1 << 5)
+/* Video Coax */
+#define SFF_8636_FC_TRANS_MEDIA_TV (1 << 4)
+/* Multi-mode 62.5m */
+#define SFF_8636_FC_TRANS_MEDIA_M6 (1 << 3)
+/* Multi-mode 50m */
+#define SFF_8636_FC_TRANS_MEDIA_M5 (1 << 2)
+/* Multi-mode 50um */
+#define SFF_8636_FC_TRANS_MEDIA_OM3 (1 << 1)
+/* Single Mode */
+#define SFF_8636_FC_TRANS_MEDIA_SM (1 << 0)
+
+/* Fibre Channel Speed - 138 */
+#define SFF_8636_FC_SPEED_OFFSET 0x8A
+#define SFF_8636_FC_SPEED_1200_MBPS (1 << 7)
+#define SFF_8636_FC_SPEED_800_MBPS (1 << 6)
+#define SFF_8636_FC_SPEED_1600_MBPS (1 << 5)
+#define SFF_8636_FC_SPEED_400_MBPS (1 << 4)
+#define SFF_8636_FC_SPEED_200_MBPS (1 << 2)
+#define SFF_8636_FC_SPEED_100_MBPS (1 << 0)
+
+/* Encoding - 139 */
+/* Values are defined under SFF_8024_ENCODING */
+#define SFF_8636_ENCODING_OFFSET 0x8B
+#define SFF_8636_ENCODING_MANCHESTER 0x06
+#define SFF_8636_ENCODING_64B66B 0x05
+#define SFF_8636_ENCODING_SONET 0x04
+#define SFF_8636_ENCODING_NRZ 0x03
+#define SFF_8636_ENCODING_4B5B 0x02
+#define SFF_8636_ENCODING_8B10B 0x01
+#define SFF_8636_ENCODING_UNSPEC 0x00
+
+/* BR, Nominal - 140 */
+#define SFF_8636_BR_NOMINAL_OFFSET 0x8C
+
+/* Extended RateSelect - 141 */
+#define SFF_8636_EXT_RS_OFFSET 0x8D
+#define SFF_8636_EXT_RS_V1 (1 << 0)
+
+/* Length (Standard SM Fiber)-km - 142 */
+#define SFF_8636_SM_LEN_OFFSET 0x8E
+
+/* Length (OM3)-Unit 2m - 143 */
+#define SFF_8636_OM3_LEN_OFFSET 0x8F
+
+/* Length (OM2)-Unit 1m - 144 */
+#define SFF_8636_OM2_LEN_OFFSET 0x90
+
+/* Length (OM1)-Unit 1m - 145 */
+#define SFF_8636_OM1_LEN_OFFSET 0x91
+
+/* Cable Assembly Length -Unit 1m - 146 */
+#define SFF_8636_CBL_LEN_OFFSET 0x92
+
+/* Device Technology - 147 */
+#define SFF_8636_DEVICE_TECH_OFFSET 0x93
+/* Transmitter Technology */
+#define SFF_8636_TRANS_TECH_MASK 0xF0
+/* Copper cable, linear active equalizers */
+#define SFF_8636_TRANS_COPPER_LNR_EQUAL (15 << 4)
+/* Copper cable, near end limiting active equalizers */
+#define SFF_8636_TRANS_COPPER_NEAR_EQUAL (14 << 4)
+/* Copper cable, far end limiting active equalizers */
+#define SFF_8636_TRANS_COPPER_FAR_EQUAL (13 << 4)
+/* Copper cable, near & far end limiting active equalizers */
+#define SFF_8636_TRANS_COPPER_LNR_FAR_EQUAL (12 << 4)
+/* Copper cable, passive equalized */
+#define SFF_8636_TRANS_COPPER_PAS_EQUAL (11 << 4)
+/* Copper cable, unequalized */
+#define SFF_8636_TRANS_COPPER_PAS_UNEQUAL (10 << 4)
+/* 1490 nm DFB */
+#define SFF_8636_TRANS_1490_DFB (9 << 4)
+/* Others */
+#define SFF_8636_TRANS_OTHERS (8 << 4)
+/* 1550 nm EML */
+#define SFF_8636_TRANS_1550_EML (7 << 4)
+/* 1310 nm EML */
+#define SFF_8636_TRANS_1310_EML (6 << 4)
+/* 1550 nm DFB */
+#define SFF_8636_TRANS_1550_DFB (5 << 4)
+/* 1310 nm DFB */
+#define SFF_8636_TRANS_1310_DFB (4 << 4)
+/* 1310 nm FP */
+#define SFF_8636_TRANS_1310_FP (3 << 4)
+/* 1550 nm VCSEL */
+#define SFF_8636_TRANS_1550_VCSEL (2 << 4)
+/* 1310 nm VCSEL */
+#define SFF_8636_TRANS_1310_VCSEL (1 << 4)
+/* 850 nm VCSEL */
+#define SFF_8636_TRANS_850_VCSEL (0 << 4)
+
+ /* Active/No wavelength control */
+#define SFF_8636_DEV_TECH_ACTIVE_WAVE_LEN (1 << 3)
+/* Cooled transmitter */
+#define SFF_8636_DEV_TECH_COOL_TRANS (1 << 2)
+/* APD/Pin Detector */
+#define SFF_8636_DEV_TECH_APD_DETECTOR (1 << 1)
+/* Transmitter tunable */
+#define SFF_8636_DEV_TECH_TUNABLE (1 << 0)
+
+/* Vendor Name - 148-163 */
+#define SFF_8636_VENDOR_NAME_START_OFFSET 0x94
+#define SFF_8636_VENDOR_NAME_END_OFFSET 0xA3
+
+/* Extended Module Codes - 164 */
+#define SFF_8636_EXT_MOD_CODE_OFFSET 0xA4
+#define SFF_8636_EXT_MOD_INFINIBAND_EDR (1 << 4)
+#define SFF_8636_EXT_MOD_INFINIBAND_FDR (1 << 3)
+#define SFF_8636_EXT_MOD_INFINIBAND_QDR (1 << 2)
+#define SFF_8636_EXT_MOD_INFINIBAND_DDR (1 << 1)
+#define SFF_8636_EXT_MOD_INFINIBAND_SDR (1 << 0)
+
+/* Vendor OUI - 165-167 */
+#define SFF_8636_VENDOR_OUI_OFFSET 0xA5
+#define SFF_8636_VENDOR_OUI_LEN 3
+
+/* Vendor OUI - 165-167 */
+#define SFF_8636_VENDOR_PN_START_OFFSET 0xA8
+#define SFF_8636_VENDOR_PN_END_OFFSET 0xB7
+
+/* Vendor Revision - 184-185 */
+#define SFF_8636_VENDOR_REV_START_OFFSET 0xB8
+#define SFF_8636_VENDOR_REV_END_OFFSET 0xB9
+
+/* Wavelength - 186-187 */
+#define SFF_8636_WAVELEN_HIGH_BYTE_OFFSET 0xBA
+#define SFF_8636_WAVELEN_LOW_BYTE_OFFSET 0xBB
+
+/* Wavelength Tolerance- 188-189 */
+#define SFF_8636_WAVE_TOL_HIGH_BYTE_OFFSET 0xBC
+#define SFF_8636_WAVE_TOL_LOW_BYTE_OFFSET 0xBD
+
+/* Max case temp - Other than 70 C - 190 */
+#define SFF_8636_MAXCASE_TEMP_OFFSET 0xBE
+
+/* CC_BASE - 191 */
+#define SFF_8636_CC_BASE_OFFSET 0xBF
+
+/* Option Values - 192-195 */
+#define SFF_8636_OPTION_1_OFFSET 0xC0
+#define SFF_8636_ETHERNET_UNSPECIFIED 0x00
+#define SFF_8636_ETHERNET_100G_AOC 0x01
+#define SFF_8636_ETHERNET_100G_SR4 0x02
+#define SFF_8636_ETHERNET_100G_LR4 0x03
+#define SFF_8636_ETHERNET_100G_ER4 0x04
+#define SFF_8636_ETHERNET_100G_SR10 0x05
+#define SFF_8636_ETHERNET_100G_CWDM4_FEC 0x06
+#define SFF_8636_ETHERNET_100G_PSM4 0x07
+#define SFF_8636_ETHERNET_100G_ACC 0x08
+#define SFF_8636_ETHERNET_100G_CWDM4_NO_FEC 0x09
+#define SFF_8636_ETHERNET_100G_RSVD1 0x0A
+#define SFF_8636_ETHERNET_100G_CR4 0x0B
+#define SFF_8636_ETHERNET_25G_CR_CA_S 0x0C
+#define SFF_8636_ETHERNET_25G_CR_CA_N 0x0D
+#define SFF_8636_ETHERNET_40G_ER4 0x10
+#define SFF_8636_ETHERNET_4X10_SR 0x11
+#define SFF_8636_ETHERNET_40G_PSM4 0x12
+#define SFF_8636_ETHERNET_G959_P1I1_2D1 0x13
+#define SFF_8636_ETHERNET_G959_P1S1_2D2 0x14
+#define SFF_8636_ETHERNET_G959_P1L1_2D2 0x15
+#define SFF_8636_ETHERNET_10GT_SFI 0x16
+#define SFF_8636_ETHERNET_100G_CLR4 0x17
+#define SFF_8636_ETHERNET_100G_AOC2 0x18
+#define SFF_8636_ETHERNET_100G_ACC2 0x19
+
+#define SFF_8636_OPTION_2_OFFSET 0xC1
+/* Rx output amplitude */
+#define SFF_8636_O2_RX_OUTPUT_AMP (1 << 0)
+#define SFF_8636_OPTION_3_OFFSET 0xC2
+/* Rx Squelch Disable */
+#define SFF_8636_O3_RX_SQL_DSBL (1 << 3)
+/* Rx Output Disable capable */
+#define SFF_8636_O3_RX_OUTPUT_DSBL (1 << 2)
+/* Tx Squelch Disable */
+#define SFF_8636_O3_TX_SQL_DSBL (1 << 1)
+/* Tx Squelch Impl */
+#define SFF_8636_O3_TX_SQL_IMPL (1 << 0)
+#define SFF_8636_OPTION_4_OFFSET 0xC3
+/* Memory Page 02 present */
+#define SFF_8636_O4_PAGE_02_PRESENT (1 << 7)
+/* Memory Page 01 present */
+#define SFF_8636_O4_PAGE_01_PRESENT (1 << 6)
+/* Rate Select implemented */
+#define SFF_8636_O4_RATE_SELECT (1 << 5)
+/* Tx_DISABLE implemented */
+#define SFF_8636_O4_TX_DISABLE (1 << 4)
+/* Tx_FAULT implemented */
+#define SFF_8636_O4_TX_FAULT (1 << 3)
+/* Tx Squelch implemented */
+#define SFF_8636_O4_TX_SQUELCH (1 << 2)
+/* Tx Loss of Signal */
+#define SFF_8636_O4_TX_LOS (1 << 1)
+
+/* Vendor SN - 196-211 */
+#define SFF_8636_VENDOR_SN_START_OFFSET 0xC4
+#define SFF_8636_VENDOR_SN_END_OFFSET 0xD3
+
+/* Vendor Date - 212-219 */
+#define SFF_8636_DATE_YEAR_OFFSET 0xD4
+#define SFF_8636_DATE_YEAR_LEN 2
+#define SFF_8636_DATE_MONTH_OFFSET 0xD6
+#define SFF_8636_DATE_MONTH_LEN 2
+#define SFF_8636_DATE_DAY_OFFSET 0xD8
+#define SFF_8636_DATE_DAY_LEN 2
+#define SFF_8636_DATE_VENDOR_LOT_OFFSET 0xDA
+#define SFF_8636_DATE_VENDOR_LOT_LEN 2
+
+/* Diagnostic Monitoring Type - 220 */
+#define SFF_8636_DIAG_TYPE_OFFSET 0xDC
+#define SFF_8636_RX_PWR_TYPE_MASK 0x8
+#define SFF_8636_RX_PWR_TYPE_AVG_PWR (1 << 3)
+#define SFF_8636_RX_PWR_TYPE_OMA (0 << 3)
+#define SFF_8636_TX_PWR_TYPE_MASK 0x4
+#define SFF_8636_TX_PWR_TYPE_AVG_PWR (1 << 2)
+
+/* Enhanced Options - 221 */
+#define SFF_8636_ENH_OPTIONS_OFFSET 0xDD
+#define SFF_8636_RATE_SELECT_EXT_SUPPORT (1 << 3)
+#define SFF_8636_RATE_SELECT_APP_TABLE_SUPPORT (1 << 2)
+
+/* Check code - 223 */
+#define SFF_8636_CC_EXT_OFFSET 0xDF
+#define SFF_8636_CC_EXT_LEN 1
+
+/*------------------------------------------------------------------------------
+ *
+ * Upper Memory Page 03h
+ * Contains module thresholds, channel thresholds and masks,
+ * and optional channel controls
+ *
+ * Offset - Page Num(3) * PageSize(0x80) + Page offset
+ */
+
+/* Module Thresholds (48 Bytes) 128-175 */
+/* MSB at low address, LSB at high address */
+#define SFF_8636_TEMP_HALRM 0x200
+#define SFF_8636_TEMP_LALRM 0x202
+#define SFF_8636_TEMP_HWARN 0x204
+#define SFF_8636_TEMP_LWARN 0x206
+
+#define SFF_8636_VCC_HALRM 0x210
+#define SFF_8636_VCC_LALRM 0x212
+#define SFF_8636_VCC_HWARN 0x214
+#define SFF_8636_VCC_LWARN 0x216
+
+#define SFF_8636_RX_PWR_HALRM 0x230
+#define SFF_8636_RX_PWR_LALRM 0x232
+#define SFF_8636_RX_PWR_HWARN 0x234
+#define SFF_8636_RX_PWR_LWARN 0x236
+
+#define SFF_8636_TX_BIAS_HALRM 0x238
+#define SFF_8636_TX_BIAS_LALRM 0x23A
+#define SFF_8636_TX_BIAS_HWARN 0x23C
+#define SFF_8636_TX_BIAS_LWARN 0x23E
+
+#define SFF_8636_TX_PWR_HALRM 0x240
+#define SFF_8636_TX_PWR_LALRM 0x242
+#define SFF_8636_TX_PWR_HWARN 0x244
+#define SFF_8636_TX_PWR_LWARN 0x246
+
+#define ETH_MODULE_SFF_8636_MAX_LEN 640
+#define ETH_MODULE_SFF_8436_MAX_LEN 640
+
+#endif /*SFF_8636_H__ */
diff --git a/drivers/common/sff_module/sff_common.c
b/drivers/common/sff_module/sff_common.c
new file mode 100644
index 0000000000..e5bc18650c
--- /dev/null
+++ b/drivers/common/sff_module/sff_common.c
@@ -0,0 +1,415 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2022 Intel Corporation
+ *
+ * Implements SFF-8024 Rev 4.0 of pluggable I/O configuration
+ *
+ * Common utilities for SFF-8436/8636 and SFF-8472/8079
+ *
+ */
+
+#include <stdio.h>
+#include <math.h>
+#include <rte_mbuf.h>
+#include <rte_ethdev.h>
+#include <rte_flow.h>
+#include "sff_common.h"
+#include "sff_telemetry.h"
+
+
+double convert_mw_to_dbm(double mw)
+{
+ return (10. * log10(mw / 1000.)) + 30.;
+}
+
+void sff_show_value_with_unit(const uint8_t *id, unsigned int reg,
+ const char *name, unsigned int mult,
+ const char *unit, sff_item *items)
+{
+ unsigned int val = id[reg];
+ char val_string[TMP_STRING_SIZE];
+
+ printf("%-41s : %u%s\n", name, val * mult, unit);
+ sprintf(val_string, "%u%s", val * mult, unit);
+ add_item_string(items, name, val_string);
+}
+
+void sff_show_ascii(const uint8_t *id, unsigned int first_reg,
+ unsigned int last_reg, const char *name, sff_item *items)
+{
+ unsigned int reg, val;
+ char tmp[3];
+ char val_string[TMP_STRING_SIZE];
+
+ memset(val_string, 0, sizeof(val_string));
+
+ printf("%-41s : ", name);
+ while (first_reg <= last_reg && id[last_reg] == ' ')
+ last_reg--;
+ for (reg = first_reg; reg <= last_reg; reg++) {
+ val = id[reg];
+ putchar(((val >= 32) && (val <= 126)) ? val : '_');
+ if ((val >= 32) && (val <= 126)) {
+ sprintf(tmp, "%c", val);
+ strcat(val_string, tmp);
+ } else {
+ strcat(val_string, "_");
+ }
+ }
+ printf("\n");
+ add_item_string(items, name, val_string);
+}
+
+void sff_8024_show_oui(const uint8_t *id, int id_offset, sff_item *items)
+{
+ char val_string[TMP_STRING_SIZE];
+
+ printf("%-41s : %02x:%02x:%02x\n", "Vendor OUI",
+ id[id_offset], id[(id_offset) + 1],
+ id[(id_offset) + 2]);
+ sprintf(val_string, "%02x:%02x:%02x",
+ id[id_offset], id[(id_offset) + 1], id[(id_offset) + 2]);
+ add_item_string(items, "Vendor OUI", val_string);
+}
+
+void sff_8024_show_identifier(const uint8_t *id, int id_offset, sff_item
*items)
+{
+ char val_string[TMP_STRING_SIZE];
+
+ printf("%-41s : 0x%02x", "Identifier", id[id_offset]);
+ sprintf(val_string, "0x%02x", id[id_offset]);
+
+ switch (id[id_offset]) {
+ case SFF_8024_ID_UNKNOWN:
+ printf(" (no module present, unknown, or unspecified)\n");
+ strcat(val_string, " (no module present, unknown, or
unspecified)");
+ break;
+ case SFF_8024_ID_GBIC:
+ printf(" (GBIC)\n");
+ strcat(val_string, " (GBIC)");
+ break;
+ case SFF_8024_ID_SOLDERED_MODULE:
+ printf(" (module soldered to motherboard)\n");
+ strcat(val_string, " (module soldered to motherboard)");
+ break;
+ case SFF_8024_ID_SFP:
+ printf(" (SFP)\n");
+ strcat(val_string, " (SFP)");
+ break;
+ case SFF_8024_ID_300_PIN_XBI:
+ printf(" (300 pin XBI)\n");
+ strcat(val_string, " (300 pin XBI)");
+ break;
+ case SFF_8024_ID_XENPAK:
+ printf(" (XENPAK)\n");
+ strcat(val_string, " (XENPAK)");
+ break;
+ case SFF_8024_ID_XFP:
+ printf(" (XFP)\n");
+ strcat(val_string, " (XFP)");
+ break;
+ case SFF_8024_ID_XFF:
+ printf(" (XFF)\n");
+ strcat(val_string, " (XFF)");
+ break;
+ case SFF_8024_ID_XFP_E:
+ printf(" (XFP-E)\n");
+ strcat(val_string, " (XFP-E)");
+ break;
+ case SFF_8024_ID_XPAK:
+ printf(" (XPAK)\n");
+ strcat(val_string, " (XPAK)");
+ break;
+ case SFF_8024_ID_X2:
+ printf(" (X2)\n");
+ strcat(val_string, " (X2)");
+ break;
+ case SFF_8024_ID_DWDM_SFP:
+ printf(" (DWDM-SFP)\n");
+ strcat(val_string, " (DWDM-SFP)");
+ break;
+ case SFF_8024_ID_QSFP:
+ printf(" (QSFP)\n");
+ strcat(val_string, " (QSFP)");
+ break;
+ case SFF_8024_ID_QSFP_PLUS:
+ printf(" (QSFP+)\n");
+ strcat(val_string, " (QSFP+)");
+ break;
+ case SFF_8024_ID_CXP:
+ printf(" (CXP)\n");
+ strcat(val_string, " (CXP)");
+ break;
+ case SFF_8024_ID_HD4X:
+ printf(" (Shielded Mini Multilane HD 4X)\n");
+ strcat(val_string, " (Shielded Mini Multilane HD 4X)");
+ break;
+ case SFF_8024_ID_HD8X:
+ printf(" (Shielded Mini Multilane HD 8X)\n");
+ strcat(val_string, " (Shielded Mini Multilane HD 8X)");
+ break;
+ case SFF_8024_ID_QSFP28:
+ printf(" (QSFP28)\n");
+ strcat(val_string, " (QSFP28)");
+ break;
+ case SFF_8024_ID_CXP2:
+ printf(" (CXP2/CXP28)\n");
+ strcat(val_string, " (CXP2/CXP28)");
+ break;
+ case SFF_8024_ID_CDFP:
+ printf(" (CDFP Style 1/Style 2)\n");
+ strcat(val_string, " (CDFP Style 1/Style 2)");
+ break;
+ case SFF_8024_ID_HD4X_FANOUT:
+ printf(" (Shielded Mini Multilane HD 4X Fanout Cable)\n");
+ strcat(val_string, " (Shielded Mini Multilane HD 4X Fanout
Cable)");
+ break;
+ case SFF_8024_ID_HD8X_FANOUT:
+ printf(" (Shielded Mini Multilane HD 8X Fanout Cable)\n");
+ strcat(val_string, " (Shielded Mini Multilane HD 8X Fanout
Cable)");
+ break;
+ case SFF_8024_ID_CDFP_S3:
+ printf(" (CDFP Style 3)\n");
+ strcat(val_string, " (CDFP Style 3)");
+ break;
+ case SFF_8024_ID_MICRO_QSFP:
+ printf(" (microQSFP)\n");
+ strcat(val_string, " (microQSFP)");
+ break;
+ default:
+ printf(" (reserved or unknown)\n");
+ strcat(val_string, " (reserved or unknown)");
+ break;
+ }
+ add_item_string(items, "Identifier", val_string);
+}
+
+void sff_8024_show_connector(const uint8_t *id, int ctor_offset, sff_item
*items)
+{
+ char val_string[TMP_STRING_SIZE];
+
+ printf("%-41s : 0x%02x", "Connector", id[ctor_offset]);
+ sprintf(val_string, "0x%02x", id[ctor_offset]);
+
+ switch (id[ctor_offset]) {
+ case SFF_8024_CTOR_UNKNOWN:
+ printf(" (unknown or unspecified)\n");
+ strcat(val_string, " (unknown or unspecified)");
+ break;
+ case SFF_8024_CTOR_SC:
+ printf(" (SC)\n");
+ strcat(val_string, " (SC)");
+ break;
+ case SFF_8024_CTOR_FC_STYLE_1:
+ printf(" (Fibre Channel Style 1 copper)\n");
+ strcat(val_string, " (Fibre Channel Style 1 copper)");
+ break;
+ case SFF_8024_CTOR_FC_STYLE_2:
+ printf(" (Fibre Channel Style 2 copper)\n");
+ strcat(val_string, " (Fibre Channel Style 2 copper)");
+ break;
+ case SFF_8024_CTOR_BNC_TNC:
+ printf(" (BNC/TNC)\n");
+ strcat(val_string, " (BNC/TNC)");
+ break;
+ case SFF_8024_CTOR_FC_COAX:
+ printf(" (Fibre Channel coaxial headers)\n");
+ strcat(val_string, " (Fibre Channel coaxial headers)");
+ break;
+ case SFF_8024_CTOR_FIBER_JACK:
+ printf(" (FibreJack)\n");
+ strcat(val_string, " (FibreJack)");
+ break;
+ case SFF_8024_CTOR_LC:
+ printf(" (LC)\n");
+ strcat(val_string, " (LC)");
+ break;
+ case SFF_8024_CTOR_MT_RJ:
+ printf(" (MT-RJ)\n");
+ strcat(val_string, " (MT-RJ)");
+ break;
+ case SFF_8024_CTOR_MU:
+ printf(" (MU)\n");
+ strcat(val_string, " (MU)");
+ break;
+ case SFF_8024_CTOR_SG:
+ printf(" (SG)\n");
+ strcat(val_string, " (SG)");
+ break;
+ case SFF_8024_CTOR_OPT_PT:
+ printf(" (Optical pigtail)\n");
+ strcat(val_string, " (Optical pigtail)");
+ break;
+ case SFF_8024_CTOR_MPO:
+ printf(" (MPO Parallel Optic)\n");
+ strcat(val_string, " (MPO Parallel Optic)");
+ break;
+ case SFF_8024_CTOR_MPO_2:
+ printf(" (MPO Parallel Optic - 2x16)\n");
+ strcat(val_string, " (MPO Parallel Optic - 2x16)");
+ break;
+ case SFF_8024_CTOR_HSDC_II:
+ printf(" (HSSDC II)\n");
+ strcat(val_string, " (HSSDC II)");
+ break;
+ case SFF_8024_CTOR_COPPER_PT:
+ printf(" (Copper pigtail)\n");
+ strcat(val_string, " (Copper pigtail)");
+ break;
+ case SFF_8024_CTOR_RJ45:
+ printf(" (RJ45)\n");
+ strcat(val_string, " (RJ45)");
+ break;
+ case SFF_8024_CTOR_NO_SEPARABLE:
+ printf(" (No separable connector)\n");
+ strcat(val_string, " (No separable connector)");
+ break;
+ case SFF_8024_CTOR_MXC_2x16:
+ printf(" (MXC 2x16)\n");
+ strcat(val_string, " (MXC 2x16)");
+ break;
+ default:
+ printf(" (reserved or unknown)\n");
+ strcat(val_string, " (reserved or unknown)");
+ break;
+ }
+ add_item_string(items, "Connector", val_string);
+}
+
+void sff_8024_show_encoding(const uint8_t *id, int encoding_offset,
+ int sff_type, sff_item *items)
+{
+ char val_string[TMP_STRING_SIZE];
+
+ printf("%-41s : 0x%02x", "Encoding", id[encoding_offset]);
+ sprintf(val_string, "0x%02x", id[encoding_offset]);
+
+ switch (id[encoding_offset]) {
+ case SFF_8024_ENCODING_UNSPEC:
+ printf(" (unspecified)\n");
+ strcat(val_string, " (unspecified)");
+ break;
+ case SFF_8024_ENCODING_8B10B:
+ printf(" (8B/10B)\n");
+ strcat(val_string, " (8B/10B)");
+ break;
+ case SFF_8024_ENCODING_4B5B:
+ printf(" (4B/5B)\n");
+ strcat(val_string, " (4B/5B)");
+ break;
+ case SFF_8024_ENCODING_NRZ:
+ printf(" (NRZ)\n");
+ strcat(val_string, " (NRZ)");
+ break;
+ case SFF_8024_ENCODING_4h:
+ if (sff_type == RTE_ETH_MODULE_SFF_8472) {
+ printf(" (Manchester)\n");
+ strcat(val_string, " (Manchester)");
+ } else if (sff_type == RTE_ETH_MODULE_SFF_8636) {
+ printf(" (SONET Scrambled)\n");
+ strcat(val_string, " (SONET Scrambled)");
+ }
+ break;
+ case SFF_8024_ENCODING_5h:
+ if (sff_type == RTE_ETH_MODULE_SFF_8472) {
+ printf(" (SONET Scrambled)\n");
+ strcat(val_string, " (SONET Scrambled)");
+ } else if (sff_type == RTE_ETH_MODULE_SFF_8636) {
+ printf(" (64B/66B)\n");
+ strcat(val_string, " (64B/66B)");
+ }
+ break;
+ case SFF_8024_ENCODING_6h:
+ if (sff_type == RTE_ETH_MODULE_SFF_8472) {
+ printf(" (64B/66B)\n");
+ strcat(val_string, " (64B/66B)");
+ } else if (sff_type == RTE_ETH_MODULE_SFF_8636) {
+ printf(" (Manchester)\n");
+ strcat(val_string, " (Manchester)");
+ }
+ break;
+ case SFF_8024_ENCODING_256B:
+ printf(" ((256B/257B (transcoded FEC-enabled data))\n");
+ strcat(val_string,
+ " ((256B/257B (transcoded FEC-enabled data))");
+ break;
+ case SFF_8024_ENCODING_PAM4:
+ printf(" (PAM4)\n");
+ strcat(val_string, " (PAM4)");
+ break;
+ default:
+ printf(" (reserved or unknown)\n");
+ strcat(val_string, " (reserved or unknown)");
+ break;
+ }
+ add_item_string(items, "Encoding", val_string);
+}
+
+void sff_show_thresholds(struct sff_diags sd, sff_item *items)
+{
+ char val_string[TMP_STRING_SIZE];
+
+ PRINT_BIAS("Laser bias current high alarm threshold",
sd.bias_cur[HALRM]);
+ SPRINT_BIAS(val_string, sd.bias_cur[HALRM]);
+ add_item_string(items, "Laser bias current high alarm threshold",
val_string);
+ PRINT_BIAS("Laser bias current low alarm threshold",
sd.bias_cur[LALRM]);
+ SPRINT_BIAS(val_string, sd.bias_cur[LALRM]);
+ add_item_string(items, "Laser bias current low alarm threshold",
val_string);
+ PRINT_BIAS("Laser bias current high warning threshold",
sd.bias_cur[HWARN]);
+ SPRINT_BIAS(val_string, sd.bias_cur[HWARN]);
+ add_item_string(items, "Laser bias current high warning threshold",
val_string);
+ PRINT_BIAS("Laser bias current low warning threshold",
sd.bias_cur[LWARN]);
+ SPRINT_BIAS(val_string, sd.bias_cur[LWARN]);
+ add_item_string(items, "Laser bias current low warning threshold",
val_string);
+
+ PRINT_xX_PWR("Laser output power high alarm threshold",
sd.tx_power[HALRM]);
+ SPRINT_xX_PWR(val_string, sd.tx_power[HALRM]);
+ add_item_string(items, "Laser output power high alarm threshold",
val_string);
+ PRINT_xX_PWR("Laser output power low alarm threshold",
sd.tx_power[LALRM]);
+ SPRINT_xX_PWR(val_string, sd.tx_power[LALRM]);
+ add_item_string(items, "Laser output power low alarm threshold",
val_string);
+ PRINT_xX_PWR("Laser output power high warning threshold",
sd.tx_power[HWARN]);
+ SPRINT_xX_PWR(val_string, sd.tx_power[HWARN]);
+ add_item_string(items, "Laser output power high warning threshold",
val_string);
+ PRINT_xX_PWR("Laser output power low warning threshold",
sd.tx_power[LWARN]);
+ SPRINT_xX_PWR(val_string, sd.tx_power[LWARN]);
+ add_item_string(items, "Laser output power low warning threshold",
val_string);
+
+ PRINT_TEMP("Module temperature high alarm threshold",
sd.sfp_temp[HALRM]);
+ SPRINT_TEMP(val_string, sd.sfp_temp[HALRM]);
+ add_item_string(items, "Module temperature high alarm threshold",
val_string);
+ PRINT_TEMP("Module temperature low alarm threshold",
sd.sfp_temp[LALRM]);
+ SPRINT_TEMP(val_string, sd.sfp_temp[LALRM]);
+ add_item_string(items, "Module temperature low alarm threshold",
val_string);
+ PRINT_TEMP("Module temperature high warning threshold",
sd.sfp_temp[HWARN]);
+ SPRINT_TEMP(val_string, sd.sfp_temp[HWARN]);
+ add_item_string(items, "Module temperature high warning threshold",
val_string);
+ PRINT_TEMP("Module temperature low warning threshold",
sd.sfp_temp[LWARN]);
+ SPRINT_TEMP(val_string, sd.sfp_temp[LWARN]);
+ add_item_string(items, "Module temperature low warning threshold",
val_string);
+
+ PRINT_VCC("Module voltage high alarm threshold", sd.sfp_voltage[HALRM]);
+ SPRINT_VCC(val_string, sd.sfp_voltage[HALRM]);
+ add_item_string(items, "Module voltage high alarm threshold",
val_string);
+ PRINT_VCC("Module voltage low alarm threshold", sd.sfp_voltage[LALRM]);
+ SPRINT_VCC(val_string, sd.sfp_voltage[LALRM]);
+ add_item_string(items, "Module voltage low alarm threshold",
val_string);
+ PRINT_VCC("Module voltage high warning threshold",
sd.sfp_voltage[HWARN]);
+ SPRINT_VCC(val_string, sd.sfp_voltage[HWARN]);
+ add_item_string(items, "Module voltage high warning threshold",
val_string);
+ PRINT_VCC("Module voltage low warning threshold",
sd.sfp_voltage[LWARN]);
+ SPRINT_VCC(val_string, sd.sfp_voltage[LWARN]);
+ add_item_string(items, "Module voltage low alarm threshold",
val_string);
+
+ PRINT_xX_PWR("Laser rx power high alarm threshold", sd.rx_power[HALRM]);
+ SPRINT_xX_PWR(val_string, sd.rx_power[HALRM]);
+ add_item_string(items, "Laser rx power high alarm threshold",
val_string);
+ PRINT_xX_PWR("Laser rx power low alarm threshold", sd.rx_power[LALRM]);
+ SPRINT_xX_PWR(val_string, sd.rx_power[LALRM]);
+ add_item_string(items, "Laser rx power low alarm threshold",
val_string);
+ PRINT_xX_PWR("Laser rx power high warning threshold",
sd.rx_power[HWARN]);
+ SPRINT_xX_PWR(val_string, sd.rx_power[HWARN]);
+ add_item_string(items, "Laser rx power high warning threshold",
val_string);
+ PRINT_xX_PWR("Laser rx power low warning threshold",
sd.rx_power[LWARN]);
+ SPRINT_xX_PWR(val_string, sd.rx_power[LWARN]);
+ add_item_string(items, "Laser rx power low warning threshold",
val_string);
+}
diff --git a/drivers/common/sff_module/sff_common.h
b/drivers/common/sff_module/sff_common.h
new file mode 100644
index 0000000000..04b6a54a87
--- /dev/null
+++ b/drivers/common/sff_module/sff_common.h
@@ -0,0 +1,192 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2022 Intel Corporation
+ *
+ * Implements SFF-8024 Rev 4.0 of pluggable I/O configuration
+ *
+ * Common utilities for SFF-8436/8636 and SFF-8472/8079
+ *
+ */
+
+#ifndef SFF_COMMON_H__
+#define SFF_COMMON_H__
+
+#include <stdio.h>
+#include <rte_mbuf.h>
+#include <rte_ethdev.h>
+#include <rte_flow.h>
+#include <sff_telemetry.h>
+
+#define SFF_8024_ID_OFFSET 0x00
+#define SFF_8024_ID_UNKNOWN 0x00
+#define SFF_8024_ID_GBIC 0x01
+#define SFF_8024_ID_SOLDERED_MODULE 0x02
+#define SFF_8024_ID_SFP 0x03
+#define SFF_8024_ID_300_PIN_XBI 0x04
+#define SFF_8024_ID_XENPAK 0x05
+#define SFF_8024_ID_XFP 0x06
+#define SFF_8024_ID_XFF 0x07
+#define SFF_8024_ID_XFP_E 0x08
+#define SFF_8024_ID_XPAK 0x09
+#define SFF_8024_ID_X2 0x0A
+#define SFF_8024_ID_DWDM_SFP 0x0B
+#define SFF_8024_ID_QSFP 0x0C
+#define SFF_8024_ID_QSFP_PLUS 0x0D
+#define SFF_8024_ID_CXP 0x0E
+#define SFF_8024_ID_HD4X 0x0F
+#define SFF_8024_ID_HD8X 0x10
+#define SFF_8024_ID_QSFP28 0x11
+#define SFF_8024_ID_CXP2 0x12
+#define SFF_8024_ID_CDFP 0x13
+#define SFF_8024_ID_HD4X_FANOUT 0x14
+#define SFF_8024_ID_HD8X_FANOUT 0x15
+#define SFF_8024_ID_CDFP_S3 0x16
+#define SFF_8024_ID_MICRO_QSFP 0x17
+#define SFF_8024_ID_LAST SFF_8024_ID_MICRO_QSFP
+#define SFF_8024_ID_UNALLOCATED_LAST 0x7F
+#define SFF_8024_ID_VENDOR_START 0x80
+#define SFF_8024_ID_VENDOR_LAST 0xFF
+
+#define SFF_8024_CTOR_UNKNOWN 0x00
+#define SFF_8024_CTOR_SC 0x01
+#define SFF_8024_CTOR_FC_STYLE_1 0x02
+#define SFF_8024_CTOR_FC_STYLE_2 0x03
+#define SFF_8024_CTOR_BNC_TNC 0x04
+#define SFF_8024_CTOR_FC_COAX 0x05
+#define SFF_8024_CTOR_FIBER_JACK 0x06
+#define SFF_8024_CTOR_LC 0x07
+#define SFF_8024_CTOR_MT_RJ 0x08
+#define SFF_8024_CTOR_MU 0x09
+#define SFF_8024_CTOR_SG 0x0A
+#define SFF_8024_CTOR_OPT_PT 0x0B
+#define SFF_8024_CTOR_MPO 0x0C
+#define SFF_8024_CTOR_MPO_2 0x0D
+/* 0E-1Fh --- Reserved */
+#define SFF_8024_CTOR_HSDC_II 0x20
+#define SFF_8024_CTOR_COPPER_PT 0x21
+#define SFF_8024_CTOR_RJ45 0x22
+#define SFF_8024_CTOR_NO_SEPARABLE 0x23
+#define SFF_8024_CTOR_MXC_2x16 0x24
+#define SFF_8024_CTOR_LAST SFF_8024_CTOR_MXC_2x16
+#define SFF_8024_CTOR_UNALLOCATED_LAST 0x7F
+#define SFF_8024_CTOR_VENDOR_START 0x80
+#define SFF_8024_CTOR_VENDOR_LAST 0xFF
+
+/* ENCODING Values */
+#define SFF_8024_ENCODING_UNSPEC 0x00
+#define SFF_8024_ENCODING_8B10B 0x01
+#define SFF_8024_ENCODING_4B5B 0x02
+#define SFF_8024_ENCODING_NRZ 0x03
+/*
+ * Value: 04h
+ * SFF-8472 - Manchester
+ * SFF-8436/8636 - SONET Scrambled
+ */
+#define SFF_8024_ENCODING_4h 0x04
+/*
+ * Value: 05h
+ * SFF-8472 - SONET Scrambled
+ * SFF-8436/8636 - 64B/66B
+ */
+#define SFF_8024_ENCODING_5h 0x05
+/*
+ * Value: 06h
+ * SFF-8472 - 64B/66B
+ * SFF-8436/8636 - Manchester
+ */
+#define SFF_8024_ENCODING_6h 0x06
+#define SFF_8024_ENCODING_256B 0x07
+#define SFF_8024_ENCODING_PAM4 0x08
+
+/* Most common case: 16-bit unsigned integer in a certain unit */
+#define OFFSET_TO_U16(offset) \
+ (id[offset] << 8 | id[(offset) + 1])
+
+#define PRINT_xX_PWR(string, var) \
+ printf("%-41s : %.4f mW / %.2f dBm\n", (string), \
+ (double)((var) / 10000.), \
+ convert_mw_to_dbm((double)((var) / 10000.)))
+#define SPRINT_xX_PWR(str, var) \
+ sprintf(str, "%.4f mW / %.2f dBm", \
+ (double)((var) / 10000.), \
+ convert_mw_to_dbm((double)((var) / 10000.)))
+
+#define PRINT_BIAS(string, bias_cur) \
+ printf("%-41s : %.3f mA\n", (string), \
+ (double)(bias_cur / 500.))
+#define SPRINT_BIAS(str, bias_cur) \
+ sprintf(str, "%.3f mA", (double)(bias_cur / 500.))
+
+#define PRINT_TEMP(string, temp) \
+ printf("%-41s : %.2f degrees C / %.2f degrees F\n", \
+ (string), (double)(temp / 256.), \
+ (double)(temp / 256. * 1.8 + 32.))
+#define SPRINT_TEMP(str, temp) \
+ sprintf(str, "%.2f degrees C / %.2f degrees F", \
+ (double)(temp / 256.), \
+ (double)(temp / 256. * 1.8 + 32.))
+
+#define PRINT_VCC(string, sfp_voltage) \
+ printf("%-41s : %.4f V\n", (string), \
+ (double)(sfp_voltage / 10000.))
+#define SPRINT_VCC(str, sfp_voltage) \
+ sprintf(str, "%.4f V", (double)(sfp_voltage / 10000.))
+
+#define PRINT_xX_THRESH_PWR(string, var, index) \
+ PRINT_xX_PWR(string, (var)[(index)])
+
+/* Channel Monitoring Fields */
+struct sff_channel_diags {
+ uint16_t bias_cur; /* Measured bias current in 2uA units */
+ uint16_t rx_power; /* Measured RX Power */
+ uint16_t tx_power; /* Measured TX Power */
+};
+
+/* Module Monitoring Fields */
+struct sff_diags {
+
+#define MAX_CHANNEL_NUM 4
+#define LWARN 0
+#define HWARN 1
+#define LALRM 2
+#define HALRM 3
+#define MCURR 4
+
+ /* Supports DOM */
+ uint8_t supports_dom;
+ /* Supports alarm/warning thold */
+ uint8_t supports_alarms;
+ /* RX Power: 0 = OMA, 1 = Average power */
+ uint8_t rx_power_type;
+ /* TX Power: 0 = Not supported, 1 = Average power */
+ uint8_t tx_power_type;
+
+ uint8_t calibrated_ext; /* Is externally calibrated */
+ /* [5] tables are low/high warn, low/high alarm, current */
+ /* SFP voltage in 0.1mV units */
+ uint16_t sfp_voltage[5];
+ /* SFP Temp in 16-bit signed 1/256 Celcius */
+ int16_t sfp_temp[5];
+ /* Measured bias current in 2uA units */
+ uint16_t bias_cur[5];
+ /* Measured TX Power */
+ uint16_t tx_power[5];
+ /* Measured RX Power */
+ uint16_t rx_power[5];
+ struct sff_channel_diags scd[MAX_CHANNEL_NUM];
+};
+
+double convert_mw_to_dbm(double mw);
+void sff_show_value_with_unit(const uint8_t *id, unsigned int reg,
+ const char *name, unsigned int mult,
+ const char *unit, sff_item *items);
+void sff_show_ascii(const uint8_t *id, unsigned int first_reg,
+ unsigned int last_reg, const char *name, sff_item *items);
+void sff_show_thresholds(struct sff_diags sd, sff_item *items);
+
+void sff_8024_show_oui(const uint8_t *id, int id_offset, sff_item *items);
+void sff_8024_show_identifier(const uint8_t *id, int id_offset, sff_item
*items);
+void sff_8024_show_connector(const uint8_t *id, int ctor_offset, sff_item
*items);
+void sff_8024_show_encoding(const uint8_t *id, int encoding_offset,
+ int sff_type, sff_item *items);
+
+#endif /* SFF_COMMON_H__ */
diff --git a/drivers/common/sff_module/sff_telemetry.c
b/drivers/common/sff_module/sff_telemetry.c
new file mode 100644
index 0000000000..dd838b6012
--- /dev/null
+++ b/drivers/common/sff_module/sff_telemetry.c
@@ -0,0 +1,142 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Cavium, Inc
+ */
+
+#include <rte_ethdev.h>
+#include <rte_common.h>
+#include "sff_telemetry.h"
+
+static void
+sff_port_module_eeprom_display(uint16_t port_id, sff_item *items)
+{
+ struct rte_eth_dev_module_info minfo;
+ struct rte_dev_eeprom_info einfo;
+ int ret;
+
+ ret = rte_eth_dev_get_module_info(port_id, &minfo);
+ if (ret != 0) {
+ switch (ret) {
+ case -ENODEV:
+ fprintf(stderr, "port index %d invalid\n", port_id);
+ break;
+ case -ENOTSUP:
+ fprintf(stderr, "operation not supported by device\n");
+ break;
+ case -EIO:
+ fprintf(stderr, "device is removed\n");
+ break;
+ default:
+ fprintf(stderr, "Unable to get module EEPROM: %d\n",
+ ret);
+ break;
+ }
+ return;
+ }
+
+ einfo.offset = 0;
+ einfo.length = minfo.eeprom_len;
+ einfo.data = calloc(1, minfo.eeprom_len);
+ if (!einfo.data) {
+ fprintf(stderr,
+ "Allocation of port %u eeprom data failed\n",
+ port_id);
+ return;
+ }
+
+ ret = rte_eth_dev_get_module_eeprom(port_id, &einfo);
+ if (ret != 0) {
+ switch (ret) {
+ case -ENODEV:
+ fprintf(stderr, "port index %d invalid\n", port_id);
+ break;
+ case -ENOTSUP:
+ fprintf(stderr, "operation not supported by device\n");
+ break;
+ case -EIO:
+ fprintf(stderr, "device is removed\n");
+ break;
+ default:
+ fprintf(stderr, "Unable to get module EEPROM: %d\n",
+ ret);
+ break;
+ }
+ free(einfo.data);
+ return;
+ }
+
+ switch (minfo.type) {
+ case RTE_ETH_MODULE_SFF_8079:
+ sff_8079_show_all(einfo.data, items);
+ break;
+ case RTE_ETH_MODULE_SFF_8472:
+ sff_8079_show_all(einfo.data, items);
+ sff_8472_show_all(einfo.data, items);
+ break;
+ case RTE_ETH_MODULE_SFF_8436:
+ case RTE_ETH_MODULE_SFF_8636:
+ sff_8636_show_all(einfo.data, einfo.length, items);
+ break;
+ default:
+ break;
+ }
+ printf("Finish -- Port: %d MODULE EEPROM length: %d bytes\n", port_id,
einfo.length);
+ free(einfo.data);
+}
+
+void
+add_item_string(sff_item *items, const char *name_str, const char *value_str)
+{
+ /* append different values for same keys */
+ if (sff_item_count > 0 &&
+ (strcmp(items[sff_item_count - 1].name, name_str) == 0)) {
+ strcat(items[sff_item_count - 1].value, "; ");
+ strcat(items[sff_item_count - 1].value, value_str);
+ return;
+ }
+
+ sprintf(items[sff_item_count].name, "%s", name_str);
+ sprintf(items[sff_item_count].value, "%s", value_str);
+ sff_item_count++;
+}
+
+static int
+sff_module_tel_handle_info(const char *cmd __rte_unused, const char *params,
+ struct rte_tel_data *d)
+{
+ /* handle module info */
+ char *end_param;
+ int port_id, i;
+ sff_item *items;
+ sff_item_count = 0;
+
+ if (params == NULL || strlen(params) == 0 || !isdigit(*params))
+ return -1;
+
+ port_id = strtoul(params, &end_param, 0);
+ if (*end_param != '\0')
+ RTE_ETHDEV_LOG(NOTICE,
+ "Extra parameters passed to ethdev telemetry command,
ignoring");
+
+ items = (sff_item *)malloc(SFF_ITEM_SIZE * SFF_ITEM_MAX_COUNT);
+ if (items == NULL) {
+ printf("Error allocating memory of items\n");
+ free(items);
+ return -1;
+ }
+
+ sff_port_module_eeprom_display(port_id, items);
+
+ rte_tel_data_start_dict(d);
+ for (i = 0; i < sff_item_count; i++)
+ rte_tel_data_add_dict_string(d, items[i].name, items[i].value);
+
+ free(items);
+ return 0;
+}
+
+RTE_INIT(sff_module_info_init_telemetry)
+{
+ rte_telemetry_register_cmd(
+ "/sff_module/info", sff_module_tel_handle_info,
+ "Returns eeprom module info. Parameters: port_id");
+}
diff --git a/drivers/common/sff_module/sff_telemetry.h
b/drivers/common/sff_module/sff_telemetry.h
new file mode 100644
index 0000000000..917197fb46
--- /dev/null
+++ b/drivers/common/sff_module/sff_telemetry.h
@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Cavium, Inc
+ */
+
+#ifndef SFF_TELEMETRY_H_
+#define SFF_TELEMETRY_H_
+
+#include <rte_ethdev.h>
+#include <rte_telemetry.h>
+
+#define ARRAY_SIZE(arr) RTE_DIM(arr)
+
+#define SFF_ITEM_NAME_SIZE 64
+#define SFF_ITEM_VALUE_SIZE 256
+#define SFF_ITEM_MAX_COUNT 256
+#define TMP_STRING_SIZE 64
+
+typedef struct sff_module_info_item {
+ char name[SFF_ITEM_NAME_SIZE]; /* The item name. */
+ char value[SFF_ITEM_VALUE_SIZE]; /* The item value. */
+} sff_item;
+
+#define SFF_ITEM_SIZE sizeof(sff_item)
+
+uint16_t sff_item_count;
+
+/* SFF-8079 Optics diagnostics */
+__rte_internal
+extern void sff_8079_show_all(const uint8_t *id, sff_item *items);
+
+/* SFF-8472 Optics diagnostics */
+__rte_internal
+extern void sff_8472_show_all(const uint8_t *id, sff_item *items);
+
+/* SFF-8636 Optics diagnostics */
+__rte_internal
+extern void sff_8636_show_all(const uint8_t *id, uint32_t eeprom_len, sff_item
*items);
+
+void add_item_string(sff_item *items, const char *name_str, const char
*value_str);
+
+#endif /* SFF_TELEMETRY_H_ */
diff --git a/drivers/common/sff_module/version.map
b/drivers/common/sff_module/version.map
new file mode 100644
index 0000000000..769b7af777
--- /dev/null
+++ b/drivers/common/sff_module/version.map
@@ -0,0 +1,9 @@
+INTERNAL {
+ global:
+
+ sff_8079_show_all;
+ sff_8472_show_all;
+ sff_8636_show_all;
+
+ local: *;
+};
\ No newline at end of file
--
2.25.1
