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author | George Cherian <george.cherian@marvell.com> | 2020-12-11 11:55:25 +0530 |
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committer | Jakub Kicinski <kuba@kernel.org> | 2020-12-14 17:49:28 -0800 |
commit | f1168d1e207cd1bef5bcb1c25f9958fba09f3388 (patch) | |
tree | 5babbe02f10d6dbb33a992adca6ade4c3f1f53e7 /Documentation/networking | |
parent | fae06da4f26183864a981c179a4b1275f2375c9f (diff) | |
download | linux-f1168d1e207cd1bef5bcb1c25f9958fba09f3388.tar.bz2 |
octeontx2-af: Add devlink health reporters for NPA
Add health reporters for RVU NPA block.
NPA Health reporters handle following HW event groups
- GENERAL events
- ERROR events
- RAS events
- RVU event
Output:
#devlink health
pci/0002:01:00.0:
reporter hw_npa_intr
state healthy error 0 recover 0 grace_period 0 auto_recover true
auto_dump true
reporter hw_npa_gen
state healthy error 0 recover 0 grace_period 0 auto_recover true
auto_dump true
reporter hw_npa_err
state healthy error 0 recover 0 grace_period 0 auto_recover true
auto_dump true
reporter hw_npa_ras
state healthy error 0 recover 0 grace_period 0 auto_recover true
auto_dump true
#devlink health dump show pci/0002:01:00.0 reporter hw_npa_err
NPA_AF_ERR:
NPA Error Interrupt Reg : 4096
AQ Doorbell Error
#devlink health dump show pci/0002:01:00.0 reporter hw_npa_ras
NPA_AF_RVU_RAS:
NPA RAS Interrupt Reg : 0
Each reporter dump shows the Register value and the description of the
cause.
Signed-off-by: Sunil Kovvuri Goutham <sgoutham@marvell.com>
Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Signed-off-by: George Cherian <george.cherian@marvell.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'Documentation/networking')
0 files changed, 0 insertions, 0 deletions