wireguard-linux/drivers/gpu/drm/amd/powerplay, branch jd/unified-crypt-queue

drm/amd/powerplay: error out on forcing clock setting not supported

2020-04-08T21:51:54Z

For Arcturus, forcing clock to some specific level is not supported with 54.18 and onwards SMU firmware. As according to firmware team, they adopt new gfx dpm tuned parameters which can cover all the use case in a much smooth way. Thus setting through driver interface is not needed and maybe do a disservice. Signed-off-by: Evan Quan Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amd/powerplay: avoid using pm_en before it is initialized

2020-04-03T21:22:44Z

hwmgr->pm_en is initialized at hwmgr_hw_init. during amdgpu_device_init, there is amdgpu_asic_reset that calls to pp_get_asic_baco_capability, while hwmgr->pm_en has not yet been initialized. so avoid using pm_en in pp_get_asic_baco_capability. Reviewed-by: Emily Deng Signed-off-by: Tiecheng Zhou Signed-off-by: Yintian Tao Signed-off-by: Alex Deucher

drm/amd/powerplay: implement the is_dpm_running()

2020-04-03T21:22:02Z

As the pmfw hasn't exported the interface of SMU feature mask to APU SKU so just force on all the features to driver inquired interface at early initial stage. Signed-off-by: Prike Liang Reviewed-by: Huang Rui Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org

drm/amdgpu/powerplay: using the FCLK DPM table to set the MCLK

2020-04-03T21:20:15Z

1.Using the FCLK DPM table to set the MCLK for DPM states consist of three entities: FCLK UCLK MEMCLK All these three clk change together, MEMCLK from FCLK, so use the fclk frequency. 2.we should show the current working clock freqency from clock table metric Signed-off-by: Yuxian Dai Reviewed-by: Alex Deucher Reviewed-by: Huang Rui Reviewed-by: Kevin Wang Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org

drm/amd/powerplay: move the ASIC specific nbio operation out of smu_v11_0.c

2020-03-31T16:26:15Z

This is ASIC specific and should be placed in _ppt.c of each ASIC. Signed-off-by: Evan Quan Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amd/powerplay: drop redundant BIF doorbell interrupt operations

2020-03-31T16:26:15Z

This is already done in soc15.c. And this is really ASIC specific and should not be placed here. Signed-off-by: Evan Quan Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu/smu11: add support for SMU AC/DC interrupts

2020-03-25T21:00:11Z

Driver needs to send the ack message when it receives the AC/DC interrupt from the SMU. TODO: verify the client and src ids. Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043 Reviewed-by: Evan Quan Signed-off-by: Alex Deucher

drm/amdgpu/swSMU: handle manual AC/DC notifications

2020-03-25T21:00:11Z

For boards that do not support automatic AC/DC transitions in firmware, manually tell the firmware when the status changes. Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043 Reviewed-by: Evan Quan Signed-off-by: Alex Deucher

drm/amdgpu/swSMU: handle DC controlled by GPIO for navi1x

2020-03-25T21:00:11Z

Check the platform caps in the vbios pptable to decide whether to enable automatic AC/DC transitions. Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043 Reviewed-by: Evan Quan Signed-off-by: Alex Deucher

drm/amdgpu/swSMU: set AC/DC mode based on the current system state (v2)

2020-03-25T21:00:11Z

Check of the pointer exists and we are actually on AC power. v2: fix error message to reflect AC/DC mode. Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043 Reviewed-by: Evan Quan Signed-off-by: Alex Deucher