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(parent: bda9045) | patch
RDMA/efa: Expose device statistics
authorGal Pressman <galpress@amazon.com>
Thu, 25 Jul 2019 13:03:53 +0000 (16:03 +0300)
committerDoug Ledford <dledford@redhat.com>
Mon, 29 Jul 2019 17:51:52 +0000 (13:51 -0400)
commit16e9111e9ee3edfcf6df120080378afc620cb4d3
tree667aa8d2ba7bd875debe09d1a1ee35078416952atree | snapshot
parentbda9045a200c173b2883a878b68b8b9218ae65c6commit | diff
RDMA/efa: Expose device statistics

Expose hardware statistics through the sysfs api:
/sys/class/infiniband/efa_0/hw_counters/*.
/sys/class/infiniband/efa_0/ports/1/hw_counters/*.

Reviewed-by: Firas JahJah <firasj@amazon.com>
Reviewed-by: Yossi Leybovich <sleybo@amazon.com>
Signed-off-by: Gal Pressman <galpress@amazon.com>
Link: https://lore.kernel.org/r/20190725130353.11544-1-galpress@amazon.com
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/hw/efa/efa.h diff | blob | history
drivers/infiniband/hw/efa/efa_com_cmd.c diff | blob | history
drivers/infiniband/hw/efa/efa_com_cmd.h diff | blob | history
drivers/infiniband/hw/efa/efa_main.c diff | blob | history
drivers/infiniband/hw/efa/efa_verbs.c diff | blob | history
Domain: System / Kernel;