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| author | Huang Rui <ray.huang@amd.com> | 2018-03-02 15:10:52 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-05-15 13:43:39 -0500 |
| commit | 9c82214160ee5e2a1e4137612822a35dc0cc064b (patch) | |
| tree | a7546bdc6da01fcbdbee9245fe3e799cc4f6b56e /drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | |
| parent | 917d8614c4cdddfb257229e0fb3077b8842dd9e0 (diff) | |
| download | linux-9c82214160ee5e2a1e4137612822a35dc0cc064b.tar.bz2 | |
drm/amd/powerplay: add gfx off control function
gfx_off_control is used to be called for sending enabling/disabling gfxoff
message.
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/inc/hwmgr.h')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h index 0d2b3cebd9cf..3d9743f5bb45 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h +++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h @@ -296,6 +296,7 @@ struct pp_hwmgr_func { int (*display_clock_voltage_request)(struct pp_hwmgr *hwmgr, struct pp_display_clock_request *clock); int (*get_max_high_clocks)(struct pp_hwmgr *hwmgr, struct amd_pp_simple_clock_info *clocks); + int (*gfx_off_control)(struct pp_hwmgr *hwmgr, bool enable); int (*power_off_asic)(struct pp_hwmgr *hwmgr); int (*force_clock_level)(struct pp_hwmgr *hwmgr, enum pp_clock_type type, uint32_t mask); int (*print_clock_levels)(struct pp_hwmgr *hwmgr, enum pp_clock_type type, char *buf); |