On 2019-12-19 4:30 p.m., Jonathan Kim wrote:
The DF routines to arm xGMI performance will attempt to re-arm both on
performance monitoring start and read on initial failure to arm.
v3: Addressing nit-picks.
v2: Roll back reset_perfmon_cntr to void return since new perfmon
counters are now safe
[AMD Official Use Only - Internal Distribution Only]
-Original Message-
From: Kim, Jonathan
Sent: Thursday, December 19, 2019 4:31 PM
To: amd-gfx@lists.freedesktop.org
Cc: felix.khuel...@amd.com; Kim, Jonathan ; Kim, Jonathan
Subject: [PATCH] drm/amdgpu: attempt xgmi perfmon re-arm
The DF routines to arm xGMI performance will attempt to re-arm both on
performance monitoring start and read on initial failure to arm.
v3: Addressing nit-picks.
v2: Roll back reset_perfmon_cntr to void return since new perfmon
counters are now safe to write to during DF C-States. Do single perf
Some nit-picks inline. Looks good otherwise.
On 2019-12-18 2:04 p.m., Jonathan Kim wrote:
The DF routines to arm xGMI performance will attempt to re-arm both on
performance monitoring start and read on initial failure to arm.
v2: Roll back reset_perfmon_cntr to void return since new perfmon
cou
The DF routines to arm xGMI performance will attempt to re-arm both on
performance monitoring start and read on initial failure to arm.
v2: Roll back reset_perfmon_cntr to void return since new perfmon
counters are now safe to write to during DF C-States. Do single perfmon
controller re-arm when
