A vhost-user-blk example that support inflight feature. It uses the
new APIs that introduced in the first patch, so It can show how there
APIs work to support inflight feature.
Signed-off-by: Jin Yu
---
V1 - add the case.
V2 - add the rte_vhost prefix.
V3 - add packed ring support
---
examples/v
This patch introduces an API for getting virtqueue format.
Signed-off-by: Lin Li
Signed-off-by: Xun Ni
Signed-off-by: Yu Zhang
Signed-off-by: Jin Yu
---
lib/librte_vhost/rte_vhost.h | 13 +
lib/librte_vhost/vhost.c | 12
2 files changed, 25 insertions(+)
diff --g
This patch introduces two APIs. one is for getting inflgiht
ring and the other is for getting base.
Signed-off-by: Lin Li
Signed-off-by: Xun Ni
Signed-off-by: Yu Zhang
Signed-off-by: Jin Yu
---
lib/librte_vhost/rte_vhost.h | 40
lib/librte_vhost/vhost.c | 59 +
This patch fix two APIs so user can get the packed ring
support.
Fixes: fceec568 (vhost: add packed ring)
Cc: sta...@dpdk.org
Signed-off-by: Lin Li
Signed-off-by: Xun Ni
Signed-off-by: Yu Zhang
Signed-off-by: Jin Yu
---
lib/librte_vhost/vhost.c | 68 +---
This patch adds the inflight queue region structure include
the split and packed.
Signed-off-by: Lin Li
Signed-off-by: Xun Ni
Signed-off-by: Yu Zhang
Signed-off-by: Jin Yu
---
lib/librte_vhost/rte_vhost.h | 43
1 file changed, 43 insertions(+)
diff --git
This patch introduces three APIs to operate the inflight
ring. Three APIs are set, set last and clear. It includes
split and packed ring.
Signed-off-by: Lin Li
Signed-off-by: Xun Ni
Signed-off-by: Yu Zhang
Signed-off-by: Jin Yu
---
lib/librte_vhost/rte_vhost.h | 116
lib/libr
This patch introduces two new messages VHOST_USER_GET_INFLIGHT_FD
and VHOST_USER_SET_INFLIGHT_FD to support transferring a shared
buffer between qemu and backend.
Signed-off-by: Lin Li
Signed-off-by: Xun Ni
Signed-off-by: Yu Zhang
Signed-off-by: Jin Yu
---
lib/librte_vhost/vhost.h | 7
This patch shows how to checkout the inflight ring and construct
the resubmit information also include destroying resubmit info.
Signed-off-by: Lin Li
Signed-off-by: Xun Ni
Signed-off-by: Yu Zhang
Signed-off-by: Jin Yu
---
lib/librte_vhost/rte_vhost.h | 19
lib/librte_vhost/vhost.c
This patches introduces two new messages VHOST_USER_GET_INFLIGHT_FD
and VHOST_USER_SET_INFLIGHT_FD to support transferring a shared
buffer between qemu and backend for backend reconnection.
Now It can both support split and packed ring. The example code show
how these APIs work. The test has passed
This patch add the inflight message description and
the inflight share fd protocol feature flag.
Signed-off-by: Lin Li
Signed-off-by: Xun Ni
Signed-off-by: Yu Zhang
Signed-off-by: Jin Yu
---
v1 - specify the APIs are split-ring only
v2 - fix APIs and judge split or packed
v3 - add rte_vhost_ p
This patch add the packed ring in the rte_vhost_vring.
Signed-off-by: Lin Li
Signed-off-by: Xun Ni
Signed-off-by: Yu Zhang
Signed-off-by: Jin Yu
---
lib/librte_vhost/rte_vhost.h | 15 ---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/lib/librte_vhost/rte_vhost.h b
This patch adds the feature that supports loading DDP package
according to the device serial number. Prior to loading the
default DDP package (ice.pkg), the driver will check for the
presence of a device-specific DDP package with the name containing
64-bit PCIe Device Serial Number (ice-xxx
> -Original Message-
> From: Stephen Hemminger [mailto:step...@networkplumber.org]
> Sent: Wednesday, August 28, 2019 1:43 AM
> To: Nitin Katiyar
> Cc: dev@dpdk.org; Venkatesan Pradeep
>
> Subject: Re: [dpdk-dev] [PATCH 1/2] bus/pci: Fail rte_pci_probe if probing all
> whitelisted devi
When looking for an existing recipes, never choose an inverse
recipe as these are used for anti-spoofing. Choosing inverse
recipes for source MAC address rules was causing errors while
adding the rule.
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
dri
Add Geneve offset for tunneled packets to allow dummy packets to be
properly created.
Signed-off-by: Doug Dziggel
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_switch.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ice/base/ice_swit
Switch to Rx flexible descriptor format instead of legacy
descriptor format.
Signed-off-by: Leyi Rong
---
drivers/net/ice/ice_rxtx_vec_avx2.c | 232 ++--
1 file changed, 118 insertions(+), 114 deletions(-)
diff --git a/drivers/net/ice/ice_rxtx_vec_avx2.c
b/drivers/net/i
Removing Rx flex descriptor metadata and flag programming from the code,
these registers cannot be written to as they are read only.
The programming for all fields per RxDID is now handled differently.
Signed-off-by: Vignesh Sridhar
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
Add these two ptype(MAC_PPPOD_PAY and MAC_PPPOE_PAY) in outer mac
bitmap, so it can hash for outer mac.
Signed-off-by: Zhirun Yan
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_flow.c | 8 ++--
drivers/net/ice/base/ice_flow.h | 5 +
2 files chan
Correctly update profile to recipe bitmap array after adding and
associating recipes. This fixes an issue where determining unused
recipe result index slots was incorrect.
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_switch.c
Add AQC get link topology handle support. This is needed to determine
Direct Attach (DA) or backplane media type for PHY types that support
either. Get link topology handle cage node type request can be used to
determine if a cage is present or not. If a cage is present for PHY
types that supports
From: Wenzhuo Lu
More protocol types are supported by HW.
Add them.
Signed-off-by: Wenzhuo Lu
---
drivers/net/ice/ice_rxtx.c | 11 +++
1 file changed, 11 insertions(+)
diff --git a/drivers/net/ice/ice_rxtx.c b/drivers/net/ice/ice_rxtx.c
index 69913b545..b815ade0f 100644
--- a/drivers/
From: Wenzhuo Lu
With this path, the flexible descriptor is supported
in SSE path. And the legacy descriptor is not supported.
Signed-off-by: Wenzhuo Lu
---
drivers/net/ice/ice_rxtx_vec_sse.c | 243 ++---
1 file changed, 115 insertions(+), 128 deletions(-)
diff --git a
From: Haiyue Wang
The ice has the feature to extract protocol fields into flex descriptor
by programming per queue. Currently, the ice PMD will put the protocol
fields into rte_mbuf::udata64 with different type format. Application
can access the protocol fields quickly.
Signed-off-by: Haiyue Wan
Shorten the delay for SQ responses, but increase the number of loops.
Max delay time is unchanged, but some operations complete much more
quickly.
In the process, add a new define to make the delay count and delay time
more explicit, and simplify the code so it's the same for both switch
and NIC m
Added register definitions for GL_MDCK_TX_TDPU and GL_MDET_TX_TDPU.
Signed-off-by: Bruce Allan
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_hw_autogen.h | 34 ++
1 file changed, 34 insertions(+)
diff --git a/drivers/ne
From: Haiyue Wang
Set the RXDID with flex descriptor type by default, change the rx
function to support new descriptor.
Signed-off-by: Haiyue Wang
---
drivers/net/ice/ice_rxtx.c | 262 +
1 file changed, 121 insertions(+), 141 deletions(-)
diff --git a/drive
From: Haiyue Wang
The Rx flex descriptor has 16B and 32B size, with different
field definitions compared to legacy type.
Signed-off-by: Haiyue Wang
---
drivers/net/ice/ice_rxtx.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ice/ice_rxtx.h b/drivers/net/ice/ice_rxtx.h
index
Use BIT_ULL() instead of ICE_FLOW_HASH_FLD() which does the same bit shift
operation.
Signed-off-by: Bruce Allan
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_flow.h | 24 +++-
1 file changed, 11 insertions(+), 13 deletions(-)
diff
We are already in the branch "if (fm_list->vsi_count == 1)"
no need to exit and re-enter.
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_switch.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/ice/base/ice_switch.c
b/drivers/net/ice/ba
Correct abbreviation issues found by running abbrevcheck.
Signed-off-by: Tony Nguyen
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_common.c| 4 ++--
drivers/net/ice/base/ice_controlq.c | 2 +-
drivers/net/ice/base/ice_controlq.h | 2 +-
driver
This patchset enable Rx flexible descriptor for ice PMD
in both normal path and vector path.
Depends on shared code update patchset.
Haiyue Wang (3):
net/ice: add Rx flex descriptor definition
net/ice: handle the Rx flex descriptor
net/ice: add protocol extraction support for per Rx queue
L
Currently ice_clear_vsi_promisc() detects if the VLAN ID sent is not 0
and sets the recipe_id to ICE_SW_LKUP_PROMISC_VLAN in that case and
ICE_SW_LKUP_PROMISC if the VLAN_ID is 0. However this doesn't allow VLAN
0 promiscuous rules to be removed, but they can be added. Fix this by
checking if the p
This patch updates UDP tunneled training packets with an appropriate
UDP dest port. For the correct profile to be chosen, an open tunnel
port must be included in the training packet.
Added GENEVE tunnel labels in the test package in order to test GENEVE
tunnel rule creation.
Signed-off-by: Dan No
We don't need to find a dummy packet when removing a rule so remove
the call to get the dummy packet. This also obviates some variables
so remove them also.
Also reduce the scope of rule_buf_sz.
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_switch.c |
Remove grouping rules to maximize the number of words placed into
a recipe line. This will allow more recipes to be added by reducing
the number of result indices required.
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_switch.
There is no reason to do this conditional check before the assignment so
simply remove it.
Signed-off-by: Bruce Allan
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_switch.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/n
Removed setting Read flag in the Get Allocated Resource Descriptors AQ
command (0x020A). The read flag is not required for this command and
causes the FW to return an error.
Fixes: d781ccbdd15d ("net/ice/base: add functions to get allocated resources")
Cc: sta...@dpdk.org
Signed-off-by: Dan Nowli
Added RSS support for PPPoE with inner TCP and UDP.
Added RSS support for GTPU with IPv4 and IPv6.
Signed-off-by: Zhirun Yan
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_flow.c | 38 --
drivers/net/ice/base/ice_flow
Before this patch, only outer IP with inner UDP port can appear in
RSS hash, because the extraction sequence uses outer IP protocol
ID with Inner UDP protocol ID. ICE_PROT_UDP_OF always extracts the
TUNNELED UDP port values (i.e., 4789 for VXLAN). ICE_PROT_UDP_IL_OR_S
will extract NON-TUNNELED UDP
RSS configurations calls currently support only non-tunneled packets,
which uses outer-first IPs. Adding another call to configure RSS for
tunneled packets which will enable hashing on inner-last IP. RSS hash
will only be done on the innermost IP.
- Update RSS configuration calls to take packet seg
Change UDP tunnel training packets for the switch to work for both
Geneve and VXLAN cases.
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_switch.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/
This patch is an optimization to decrease the number of TCAM entries
used in the profile blocks, especially for RSS. To be most effective
this will also require a package change in order to decrease the number
of PTYPE groups necessary to program RSS, FD and ACL rules.
Change required package vers
Add ice_get_open_tunnel_port routine, which can be used to find
an open tunnel port for creating switch and flow director training
packets.
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_flex_pipe.c | 22 ++
When updating switch database with chained recipes from
firmware, where a null pointer derefence was occurring due to looking
into a sub-recipe entry which is not filled in.
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_protoc
The patch move ice_ilog2 and ice_is_pow2 to ice_type.h, also add help
macro ROUND_UP and IS_ETHER_ADDR_EQUAL.
Signed-off-by: Bruce Allan
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_flow.c | 9 -
drivers/net/ice/base/ice_switch.c | 15 -
Modify ice_add_adv_rule to return an error when an invalid match
criteria is requested by the caller. This happens when the protocol
and offset pair is not supported by the package.
This change required a fix for the offset in the VXLAN GPE header,
and also found an issue with NVGRE where the pack
Change recipe to profile association logic to determine the profile type
to determine if a profile is compatible with the rule being added.
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_flex_pipe.c | 87 +++
The driver detects and warns about FW rollback mode before getting the NVM
version (through ice_init_nvm) which results in "0.00 0x0 0.0.0" being
printed. Fix this by calling ice_init_nvm earlier.
This could have been fixed by moving ice_print_rollback_msg as well, but
it made more sense to move i
This function is needed by the driver to move PSM leaf nodes to a new
parent.
Additionally, add struct ice_aqc_move_txqs to struct ice_aq_desc so
driver code can access it.
Signed-off-by: Ben Shelton
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_admin
For certain PTP clock adjustments, there is a use case for locking the
sideband queue at a higher level and performing an atomic series of
operations while the sideband queue is locked. To accommodate this use
case, split ice_sw_send_cmd() into a version that takes the lock and a
version that does
To download the DDP file to the device, a PF first has to grab the
global configuration lock. When a PF can't grab this lock, set
hw->pkg_dwnld_status to ICE_AQ_RC_EEXIST.
Signed-off-by: Anirudh Venkataramanan
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/
Currently the VLAN ice_flg64_bits are off by 1. Fix this by
setting the ICE_FLG_EVLAN_x8100 flag to 14, which also updates
ICE_FLG_EVLAN_x9100 to 15 and ICE_FLG_VLAN_x8100 to 16.
Signed-off-by: Brett Creeley
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ic
Add more opcode and macros:
1. Add opcode for the NVM Update EMPR command.
2. Add opcode for NVM save factory settings
3. Add opcode for NVM Write/Write Activate calls
4. Add loopback reporting to get link response macros
5. Add link event defines macros
Signed-off-by: Paul M Stillwell Jr
Signed
Improve code orgnization, move declaration of ice_cfg_tc_nod_bw_alloc and
ice_cfg_rl_burst_size from ice_common.h to ice_nvm.h.
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_common.h | 8
drivers/net/ice/base/ice_nvm.h| 4
drivers/net/
Add 16-byte Flex RX descriptor structure definition.
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_lan_tx_rx.h | 28 ++--
1 file changed, 26 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ice/b
Correct algorithm to detect free field vector indexes to be
used for recipe line result values. The code now scans all
recipes that are associated with all the field vector being
targed for a new recipe to detect which result indexes are
unused.
Change recipe chaining code to place recipe on a sin
Add 32-byte Flex RX Descriptor structure definition.
Signed-off-by: Junfeng Guo
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_lan_tx_rx.h | 40
1 file changed, 40 insertions(+)
diff --git a/drivers/net/ice/base/ice
Wrap functions to search for flow profiles, add and remove RSS
configurations with flow profile locks. This is to ensure that if
several VFs and PFs are disabled at the same time functions that access
the flow profile lists are thread safe.
Signed-off-by: Vignesh Sridhar
Signed-off-by: Paul M Sti
Added switch protocol segments for both GTP and PPPOE protocols.
Added RSS protocol segments for both GTP and PPPOE protocols.
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_flow.c | 105 ++-
Added boundary check for layer_num in function ice_sched_rm_rl_profile,
and ice_sched_add_rl_profile.
Cc: sta...@dpdk.org
Tarun Singh
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_sched.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
dif
ice_sched_get_tc_node uses pi->root without checking for NULL. Add a
check to prevent NULL pointer dereference.
Signed-off-by: Anirudh Venkataramanan
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_sched.c | 2 +-
1 file changed, 1 insertion(+), 1 deleti
The iterators are u8, but the values being compared against are u16s.
It may not ever be the case that the comparison is against a value
larger than the upper bound of the smaller type, but code analysis tools
don't know that.
Fixes: 93e84b1bfc92 ("net/ice/base: add basic Tx scheduler")
Cc: sta...
Add a new structure, ice_nvm_access, used to request access to read or
write certain NVM related registers.
The structure is used by NVM Update to request read or write of specific
NVM registers in order to perform updates.
Additionally, there is a command to request the driver "features"
structu
Boot Configuration Section Block has been moved to the
Preserved Field Area (PFA) of NVM. So, this patch updates
the NVM reads that involve Boot Configuration Section.
Signed-off-by: Md Fahad Iqbal Polash
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_d
Coverity complains first_free can be -1 resulting in a negative shift left
when k equals 0; i.e. the expression 1 << (first_free - k). Fix this by
explicitly checking for this case.
Cc: sta...@dpdk.org
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
dr
Add function to add a VSI to a given VSIG and update package with this
entry. The usual flow in XLT management would iterate through all
characteristics of the input VSI and create a new VSIG and TCAMs till a
matching characteristic is found. When a match is found the VSI is moved
into a matching V
Allow masking per word field on RSS and FD field vectors.
Signed-off-by: Dan Nowlin
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_flex_pipe.c | 540 ++-
drivers/net/ice/base/ice_flex_pipe.h | 5 +
drivers/net/ice/base/
Adjust ice_init_dcb to set the is_sw_lldp boolean
in the case where the FW has been detected to be
in an untenable state such that the driver
should forcibly make sure it is off.
This will ensure that the FW is in a known state.
Signed-off-by: Dave Ertman
Signed-off-by: Paul M Stillwell Jr
Sign
Need to free new ice_vsig_prof if no valid ptype can be found.
Fixes: d935fb5bb091 ("net/ice/base: fix packet type size")
Cc: sta...@dpdk.org
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_flex_pipe.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletio
Add flag for case where active package has been loaded from NVM.
Signed-off-by: Ashish Shah
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_flex_pipe.c | 1 +
drivers/net/ice/base/ice_type.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/driv
The GLV_REPC register contains statistics for tracking received packets
that are discarded due to certain errors.
This register behaves differently from some of the other related
statistics registers in two ways. First, it contains two 16bit
statistics, and thus cannot be read as a 32bit or 40bit
Add additional functions to aide in caching PHY
configuration. In order to cache the initial modes,
we need to determine the operating mode based on
capabilities. Add helper functions for flow control
and FEC to take a set of capabilities and return the
operating mode matching those capabilities
read/write module eeprom on i2c bus.
Signed-off-by: Scott W Taylor
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_adminq_cmd.h | 29 ++
drivers/net/ice/base/ice_common.c | 46 +++
drivers/net/ice/b
Improve debug print message.
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_common.c | 41 +++--
drivers/net/ice/base/ice_controlq.c | 10 +
2 files changed, 27 insertions(+), 24 deletions(-)
diff --git a/driver
The dynamic device personalization (DDP) file download onto the device
can fail, and when this happens the driver has to transition to "safe
mode" where only basic functionality is possible.
The device though doesn't understand safe mode, and so the opcodes to
discover device/function capabilities
Add new switch cases to init RXDID descs MD fields.
Signed-off-by: Junfeng Guo
Signed-off-by: Haiyue Wang
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_common.c| 91
drivers/net/ice/base/ice_lan_tx_rx.h | 6 ++
correct argument pi(port_info) passed in function
ice_sched_get_first_node(), otherwise it will return the incorrect
node.
functions ice_sched_get_agg_node and ice_sched_cfg_sibl_node_prio:
change argument from hw to pi for it to align to correct port.
Moved saving tc node bw info from hardware s
Remove firmware logging debug code.
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_adminq_cmd.h | 88 --
drivers/net/ice/base/ice_common.c | 223 --
drivers/net/ice/base/ice_common.h | 1 -
drivers/n
Store the number of functions the device has. This value can be
very useful when calculating how to best allocate global resources.
Signed-off-by: Kevin Scott
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_common.c | 6 +-
drivers/net/ice/base/ice_
This patch adds code to detect NVM rollback. The rollback detection
is done as part of the HW init flow. When NVM rollback is detected,
a warning message is printed along with the FW/NVM version data.
To do this, this patch adds a helper function ice_get_nvm_version.
Also, a pointer to hw->nvm is
New support function added - ice_get_pfa_module_tlv(), the driver or
other modules can make use of this function to read the pfa area.
Signed-off-by: Tarun Singh
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_common.c | 66 ++
Add a helper function to get FW mode. The FW mode can be normal,
debug, recovery or rollback.
This makes ice_is_fw_in_rec_mode redundant, so remove it.
Signed-off-by: Anirudh Venkataramanan
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_common.c | 23 +
Add an option to read NVM from flash directly.
Signed-off-by: Paul M Stillwell Jr
Signed-off-by: Qi Zhang
---
drivers/net/ice/base/ice_adminq_cmd.h | 22 ++
drivers/net/ice/base/ice_dcb.h| 1 +
drivers/net/ice/base/ice_nvm.c| 12 +---
3 files changed
Key Features:
1) Add PPPoE, GTP protocol support for switch, FDIR, RSS
2) Add Flexible Descriptor support.
3) Improved package download.
4) Improved RSS to support inner header
5) Improved recipe management for switch rule
v2:
- improved commit log
Qi Zhang (63):
net/ice/base: enhance NVM rea
> Subject: RE: [dpdk-dev] [PATCH 0/5] lib/ring: templates to support custom
> element size
>
> Hi Honnappa,
>
> Great idea I think we can replace duplicated implementation
> lib/librte_eventdev/rte_event_ring.h which uses element sizeof 16B.
> There are already a couple of SW eventdevice drive
>
> As packet length extraction code was simplified,the ordering was not
> necessary any more.[1]
IMO, there is no relationship between the compiler barrier and [1] at least on
Arm platforms. I suggest we just say 'there is no reason for the compiler
barrier'.
I think this compiler barrier is no
Thanks Gavin, few comments are inline
> -Original Message-
> From: Gavin Hu
> Sent: Tuesday, August 13, 2019 5:44 AM
> To: dev@dpdk.org
> Cc: nd ; tho...@monjalon.net; jer...@marvell.com;
> pbhagavat...@marvell.com; Honnappa Nagarahalli
> ; qi.z.zh...@intel.com;
> bruce.richard...@intel.c
On 8/27/2019 10:04 PM, Rastislav Cernay wrote:
> From: Rastislav Cernay
>
> The rte_eth_dev_close() function now handles freeing resources for
> devices (e.g., mac_addrs). To conform with the new close() behaviour we
> are asserting the RTE_ETH_DEV_CLOSE_REMOVE flag so that
> rte_eth_dev_close()
On 8/27/2019 9:37 PM, Rastislav Cernay wrote:
> From: Rastislav Cernay
>
> The rte_eth_dev_close() function now handles freeing resources for
> devices (e.g., mac_addrs). To conform with the new close() behaviour we
> are asserting the RTE_ETH_DEV_CLOSE_REMOVE flag so that
> rte_eth_dev_close()
Aaron Conole writes:
> Christian Ehrhardt writes:
>
>> On Wed, Aug 28, 2019 at 3:53 PM Aaron Conole wrote:
>>>
>>> Christian Ehrhardt writes:
>>>
>>> > A while ago telemetry was added in 57ae0ec6 and it also added as-needed
>>> > to config/meson.build. This seems no more needed these days as d
Hi Honnappa,
Great idea I think we can replace duplicated implementation
lib/librte_eventdev/rte_event_ring.h which uses
element sizeof 16B.
There are already a couple of SW eventdevice drivers using event_ring.
Pavan.
>-Original Message-
>From: dev On Behalf Of Honnappa
>Nagarahalli
On 08/28, Ruifeng Wang wrote:
>Couple of changes to IXGBE vector PMD on aarch64 platform.
>An unnecessary memory barrier was identified and removed.
>Also part of processing was replaced with NEON intrinsics.
>Both of the changes will help to improve performance.
>
>Ruifeng Wang (2):
> net/ixgbe:
Christian Ehrhardt writes:
> On Wed, Aug 28, 2019 at 3:53 PM Aaron Conole wrote:
>>
>> Christian Ehrhardt writes:
>>
>> > A while ago telemetry was added in 57ae0ec6 and it also added as-needed
>> > to config/meson.build. This seems no more needed these days as due to other
>> > build changes t
> -Original Message-
> From: dev On Behalf Of Honnappa Nagarahalli
> Sent: Wednesday, August 28, 2019 8:16 PM
> To: olivier.m...@6wind.com; yipeng1.w...@intel.com;
> sameh.gobr...@intel.com; bruce.richard...@intel.com;
> pablo.de.lara.gua...@intel.com; honnappa.nagaraha...@arm.com
> Cc: de
Hi All,
We are observing packet drops ~@90Mbs with virtio pmd driver. These packets
are not been
queued in the tx descriptors, the function 'rte_eth_tx_burst' is returning
the less than n.
So questions are following
i) are there any issues seen ?
Observations in our case :-
i) packets are dropp
This patch adds an operation callback which gets called every time
the library is waking up the guest trough an eventfd_write() call.
This can be used by 3rd party application, like OVS, to track the
number of times interrupts where generated. This might be of
interest to find out system-call were
On Wed, Aug 28, 2019 at 3:53 PM Aaron Conole wrote:
>
> Christian Ehrhardt writes:
>
> > A while ago telemetry was added in 57ae0ec6 and it also added as-needed
> > to config/meson.build. This seems no more needed these days as due to other
> > build changes the ordering in buildlogs is:
> > [.
Relax the constraints on __rte_experimental usage, allow redefining
to macros.
Signed-off-by: Honnappa Nagarahalli
Reviewed-by: Gavin Hu
---
devtools/checkpatches.sh | 11 ---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/devtools/checkpatches.sh b/devtools/checkpatches.
Add ring APIs to support 32b ring elements using templates.
Signed-off-by: Honnappa Nagarahalli
Reviewed-by: Dharmik Thakkar
Reviewed-by: Gavin Hu
Reviewed-by: Ruifeng Wang
---
lib/librte_ring/Makefile | 3 ++-
lib/librte_ring/meson.build | 4 +++-
lib/librte_ring/rte_r
The freelist and external bucket indices are 32b. Using rings
that use 32b element sizes will save memory.
Signed-off-by: Honnappa Nagarahalli
Reviewed-by: Dharmik Thakkar
Reviewed-by: Gavin Hu
Reviewed-by: Ruifeng Wang
---
lib/librte_hash/rte_cuckoo_hash.c | 55 ++
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