kernel/linux.git/drivers/gpu/drm/amd/amdgpu/ci_dpm.c, branch v4.12.12

drm/amdgpu/ci: disable mclk switching for high refresh rates (v2)

2017-05-24T20:44:26+00:00

Even if the vblank period would allow it, it still seems to be problematic on some cards. v2: fix logic inversion (Nils) bug: https://bugs.freedesktop.org/show_bug.cgi?id=96868 Cc: stable@vger.kernel.org Acked-by: Christian König Signed-off-by: Alex Deucher

drm/amd/powerplay: refine pwm1_enable callback functions for CI.

2017-05-10T17:36:42+00:00

Use the new enums for setting and getting the fan control mode. Fixes problems due to previous inconsistencies between enums. Signed-off-by: Rex Zhu Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: fix memory clock can't switch on CI.

2017-04-28T21:32:43+00:00

if we set only lowest mclk level enabled, when we enable uvd dpm during boot time, mclk will be fixed in the lowest level. the mclk switch will fail if try to enable other level of mclk at this time. so set all mclk levels enabled. Signed-off-by: Rex Zhu Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: switch ih handling to two levels (v3)

2017-03-30T03:53:37+00:00

Newer asics have a two levels of irq ids now: client id - the IP src id - the interrupt src within the IP v2: integrated Christian's comments. v3: fix rebase fail in SI and CIK Signed-off-by: Alex Deucher Signed-off-by: Ken Wang Reviewed-by: Ken Wang Signed-off-by: Alex Deucher

gpu: drm: amd/radeon: Convert printk(KERN_ to pr_

2017-03-30T03:53:24+00:00

Use a more common logging style. Miscellanea: o Coalesce formats and realign arguments o Neaten a few macros now using pr_ Signed-off-by: Joe Perches Signed-off-by: Alex Deucher

drm/amdgpu: implement read_sensor() for pre-powerplay chips

2017-03-30T03:53:03+00:00

Add the GPU temperature, the shader clock and eventually the memory clock (as well as the GPU load on CI). The main goal is to expose this info to the userspace like Radeon. v2: - add AMDGPU_PP_SENSOR_GPU_LOAD on CI - update the commit description Signed-off-by: Samuel Pitoiset Signed-off-by: Alex Deucher

drm/amd/amdgpu: add power profile support for CI

2017-03-30T03:52:52+00:00

Signed-off-by: Eric Huang Acked-by: Rex Zhu Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: refine code for VCE2.0 and related dpm code.

2017-02-08T22:22:27+00:00

v2: clean up vce cg function. use sw cg when vce stoped. 1. implement vce_stop function. 2. not start vce when hw_init. 3. refine vce cg/pg code. 4. delete bypass mode. Signed-off-by: Rex Zhu Acked-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: fix uvd can't initialized when dpm disabled on Ci.

2017-02-08T22:21:32+00:00

need to start smc when dpm disabled. otherwise, uvd can't get response from smu. so uvd ring test and ib test will timeout. Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: refine ci uvd dpm code.

2017-01-27T16:13:33+00:00

Fix up the powergating logic. Signed-off-by: Rex Zhu Ack-by: Tom St Denis Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher