[PATCH 0/4] drm/amd: Add more GFXOFF stats for vangogh

From: André Almeida
Date: Fri Jul 22 2022 - 16:34:29 EST


This series adds new logging features for GFXOFF available for vangogh
and documentation for it.

I've created a small userspace program to interact with this new debugfs
interface and it can be found at:

https://gitlab.freedesktop.org/andrealmeid/gfxoff_tool

André Almeida (4):
drm/amd: Add detailed GFXOFF stats to debugfs
drm/amd/pm: Implement GFXOFF's entry count and residency for vangogh
Documentation/gpu: Document GFXOFF's count and residency
drm/amdgpu: Document gfx_off members of struct amdgpu_gfx

Documentation/gpu/amdgpu/thermal.rst | 14 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 168 ++++++++++++++++++
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 39 ++++
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 14 +-
drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 45 +++++
drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h | 3 +
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 34 +++-
drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h | 22 +++
.../pm/swsmu/inc/pmfw_if/smu_v11_5_ppsmc.h | 5 +-
drivers/gpu/drm/amd/pm/swsmu/inc/smu_types.h | 5 +-
.../gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 92 ++++++++++
drivers/gpu/drm/amd/pm/swsmu/smu_internal.h | 3 +
13 files changed, 439 insertions(+), 7 deletions(-)

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2.37.1