From: Dean Luick <dean.luick@xxxxxxxxx> Add CNP opcode decode. Prior to this patch the trace appeared like: <idle>-0 [001] d.h. 94062.578932: input_ibhdr: [0000:05:00.0] vl 0 lver 0 sl 0 lnh 2,LRH_BTH dlid 0003 len 6 slid 0001 op 0x80,0x80 se 0 m 0 pad 0 tver 0 pkey 0x8001 f 0 b 0 qpn 0x001234 a 0 psn 0x00000000 Note the "op 0x80,0x80". With this patch: <idle>-0 [000] d.h. 233975.912059: input_ibhdr: [0000:05:00.0] vl 0 lver 0 sl 0 lnh 2,LRH_BTH dlid 0015 len 6 slid 0014 op 0x80,CNP se 0 m 0 pad 0 tver 0 pkey 0x8001 f 0 b 0 qpn 0x001234 a 0 psn 0x00000000 Note the "op 0x80,CNP" Reviewed-by: Mike Marciniszyn <mike.marciniszyn@xxxxxxxxx> Signed-off-by: Dean Luick <dean.luick@xxxxxxxxx> Signed-off-by: Jubin John <jubin.john@xxxxxxxxx> --- Changes in v2: - Added more information in commit message drivers/staging/rdma/hfi1/trace.h | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/staging/rdma/hfi1/trace.h b/drivers/staging/rdma/hfi1/trace.h index 5743029..86c12eb 100644 --- a/drivers/staging/rdma/hfi1/trace.h +++ b/drivers/staging/rdma/hfi1/trace.h @@ -417,7 +417,8 @@ __print_symbolic(opcode, \ ib_opcode_name(UC_RDMA_WRITE_ONLY), \ ib_opcode_name(UC_RDMA_WRITE_ONLY_WITH_IMMEDIATE), \ ib_opcode_name(UD_SEND_ONLY), \ - ib_opcode_name(UD_SEND_ONLY_WITH_IMMEDIATE)) + ib_opcode_name(UD_SEND_ONLY_WITH_IMMEDIATE), \ + ib_opcode_name(CNP)) #define LRH_PRN "vl %d lver %d sl %d lnh %d,%s dlid %.4x len %d slid %.4x" -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
