Support Voltaire switch (ISR4200) grouping. Signed-off-by: Eli Dorfman <e...@voltaire.com> --- infiniband-diags/libibnetdisc/src/chassis.c | 49 ++++++++++++++++++++++++--- infiniband-diags/libibnetdisc/src/chassis.h | 3 +- 2 files changed, 46 insertions(+), 6 deletions(-)
diff --git a/infiniband-diags/libibnetdisc/src/chassis.c b/infiniband-diags/libibnetdisc/src/chassis.c index 7762d22..6bfc45b 100644 --- a/infiniband-diags/libibnetdisc/src/chassis.c +++ b/infiniband-diags/libibnetdisc/src/chassis.c @@ -50,9 +50,9 @@ #include "internal.h" #include "chassis.h" -static char *ChassisTypeStr[6] = -{ "", "ISR9288", "ISR9096", "ISR2012", "ISR2004", "ISR4700" }; -static char *ChassisSlotTypeStr[4] = { "", "Line", "Spine", "SRBD" }; +static char *ChassisTypeStr[] = +{ "", "ISR9288", "ISR9096", "ISR2012", "ISR2004", "ISR4700", "ISR4200" }; +static char *ChassisSlotTypeStr[] = { "", "Line", "Spine", "SRBD" }; typedef struct chassis_scan { ibnd_chassis_t *first_chassis; @@ -72,7 +72,7 @@ char *ibnd_get_chassis_type(ibnd_node_t * node) return NULL; if (!node->chassis) return NULL; - if (node->ch_type == UNRESOLVED_CT || node->ch_type > ISR4700_CT) + if (node->ch_type == UNRESOLVED_CT || node->ch_type > ISR4200_CT) return NULL; return ChassisTypeStr[node->ch_type]; } @@ -286,11 +286,18 @@ static int is_spine_4700x2(ibnd_node_t * n) return (devid == VTR_DEVID_SFB4700X2); } +static int is_spine_4200(ibnd_node_t * n) +{ + uint32_t devid = mad_get_field(n->info, 0, IB_NODE_DEVID_F); + return (devid == VTR_DEVID_SFB4200); +} + static int is_spine(ibnd_node_t * n) { return (is_spine_9096(n) || is_spine_9288(n) || is_spine_2004(n) || is_spine_2012(n) || - is_spine_4700(n) || is_spine_4700x2(n)); + is_spine_4700(n) || is_spine_4700x2(n) || + is_spine_4200(n)); } static int is_line_24(ibnd_node_t * n) @@ -376,6 +383,18 @@ char anafa_line_slot_2_sfb18x2[37] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; +/* LB slot = table[spine port] */ +char line_slot_2_sfb4200[37] = { + 0, + 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, + 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 8, 9, 9, 9, 9}; +/* LB asic num = table[spine port] */ +char anafa_line_slot_2_sfb4200[37] = { + 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 +}; + /* IPR FCR modules connectivity while using sFB4 port as reference */ char ipr_slot_2_sfb4_port[37] = { 0, @@ -424,6 +443,18 @@ char anafa_spine18x2_slot_2_slb[37] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; +/* FB slot = table[line port] */ +char sfb4200_slot_2_slb[37] = { + 0, + 1, 1, 1, 1, 0, 0, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; +/* FB asic = table[line port] */ +char anafa_sfb4200_slot_2_slb[37] = { + 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; /* reference { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 }; */ @@ -454,6 +485,10 @@ static int get_sfb_slot(ibnd_node_t * n, ibnd_port_t * lineport) n->ch_type = ISR4700_CT; n->ch_slotnum = spine18_slot_2_slb[lineport->portnum]; n->ch_anafanum = anafa_spine18x2_slot_2_slb[lineport->portnum]; + } else if (is_spine_4200(n)) { + n->ch_type = ISR4200_CT; + n->ch_slotnum = sfb4200_slot_2_slb[lineport->portnum]; + n->ch_anafanum = anafa_sfb4200_slot_2_slb[lineport->portnum]; } else { IBND_ERROR("Unexpected node found: guid 0x%016" PRIx64 "\n", n->guid); @@ -528,6 +563,10 @@ static int get_slb_slot(ibnd_node_t * n, ibnd_port_t * spineport) n->ch_type = ISR4700_CT; n->ch_slotnum = line_slot_2_sfb18x2[spineport->portnum]; n->ch_anafanum = anafa_line_slot_2_sfb18x2[spineport->portnum]; + } else if (is_spine_4200(spineport->node)) { + n->ch_type = ISR4200_CT; + n->ch_slotnum = line_slot_2_sfb4200[spineport->portnum]; + n->ch_anafanum = anafa_line_slot_2_sfb4200[spineport->portnum]; } else { IBND_ERROR("Unexpected node found: guid 0x%016" PRIx64 "\n", spineport->node->guid); diff --git a/infiniband-diags/libibnetdisc/src/chassis.h b/infiniband-diags/libibnetdisc/src/chassis.h index f8e0ee2..004156e 100644 --- a/infiniband-diags/libibnetdisc/src/chassis.h +++ b/infiniband-diags/libibnetdisc/src/chassis.h @@ -73,6 +73,7 @@ #define VTR_DEVID_SLB4018 0x5a5b #define VTR_DEVID_SFB4700 0x5a5c #define VTR_DEVID_SFB4700X2 0x5a5d +#define VTR_DEVID_SFB4200 0x5a60 /* Vendor IDs (for chassis based systems) */ #define VTR_VENDOR_ID 0x8f1 /* Voltaire */ @@ -82,7 +83,7 @@ enum ibnd_chassis_type { UNRESOLVED_CT, ISR9288_CT, ISR9096_CT, ISR2012_CT, ISR2004_CT, - ISR4700_CT + ISR4700_CT, ISR4200_CT }; enum ibnd_chassis_slot_type { UNRESOLVED_CS, LINE_CS, SPINE_CS, SRBD_CS }; -- 1.5.5 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html