From: Jim Qu <Jim.Qu-5C7GfCeVMHo@public.gmane.org>
To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: Jim Qu <Jim.Qu-5C7GfCeVMHo@public.gmane.org>
Subject: [PATCH 0/6] Enable BACO function for VGf10
Date: Thu, 10 Jan 2019 12:09:19 +0800 [thread overview]
Message-ID: <20190110040925.25533-1-Jim.Qu@amd.com> (raw)
Bus Alive Chip Off Power mode(BACO) refers to the case in which
the power consumption in the GPU is at its lowest level while
keeping the PCIe config space alive.
Jim Qu (6):
drm/amdgpu: update nbio v6.1 register/master to support BACO
drm/amdgpu: add BACO interfaces in pm and hwmgr function table
drm/amdpgu: add common functions for BACO feature in PP
drm/amdgpu: add BACO interfaces for vega10
drm/amdgpu: expose BACO interfaces to upper level from PP
drm/amdgpu: use BACO reset if platform support
drivers/gpu/drm/amd/amdgpu/soc15.c | 62 +++++++-
.../include/asic_reg/nbio/nbio_6_1_offset.h | 2 +
.../include/asic_reg/nbio/nbio_6_1_sh_mask.h | 4 +
.../gpu/drm/amd/include/kgd_pp_interface.h | 3 +
drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 54 +++++++
drivers/gpu/drm/amd/powerplay/hwmgr/Makefile | 2 +-
.../gpu/drm/amd/powerplay/hwmgr/common_baco.c | 98 +++++++++++++
.../gpu/drm/amd/powerplay/hwmgr/common_baco.h | 50 +++++++
.../gpu/drm/amd/powerplay/hwmgr/vega10_baco.c | 136 ++++++++++++++++++
.../gpu/drm/amd/powerplay/hwmgr/vega10_baco.h | 32 +++++
.../drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 4 +
drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | 8 ++
12 files changed, 451 insertions(+), 4 deletions(-)
create mode 100644 drivers/gpu/drm/amd/powerplay/hwmgr/common_baco.c
create mode 100644 drivers/gpu/drm/amd/powerplay/hwmgr/common_baco.h
create mode 100644 drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c
create mode 100644 drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.h
--
2.17.1
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next reply other threads:[~2019-01-10 4:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-10 4:09 Jim Qu [this message]
[not found] ` <20190110040925.25533-1-Jim.Qu-5C7GfCeVMHo@public.gmane.org>
2019-01-10 4:09 ` [PATCH 1/6] drm/amdgpu: update nbio v6.1 register/master to support BACO Jim Qu
2019-01-10 4:09 ` [PATCH 2/6] drm/amdgpu: add BACO interfaces in pm and hwmgr function table Jim Qu
2019-01-10 4:09 ` [PATCH 3/6] drm/amdpgu: add common functions for BACO feature in PP Jim Qu
2019-01-10 4:09 ` [PATCH 4/6] drm/amdgpu: add BACO interfaces for vega10 Jim Qu
2019-01-10 4:09 ` [PATCH 5/6] drm/amdgpu: expose BACO interfaces to upper level from PP Jim Qu
2019-01-10 4:09 ` [PATCH 6/6] drm/amdgpu: use BACO reset if platform support Jim Qu
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