From: Dean Luick <dean.lu...@intel.com>
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.marcinis...@intel.com>
Signed-off-by: Dean Luick <dean.lu...@intel.com>
Signed-off-by: Jubin John <jubin.j...@intel.com>
---
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
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