kernel.git/drivers/gpu/drm/amd/amdgpu/soc21.c, branch linux-6.8.y

drm/amdgpu: differentiate external rev id for gfx 11.5.0

2024-04-17T09:23:42Z

commit 6dba20d23e85034901ccb765a7ca71199bcca4df upstream. This patch to differentiate external rev id for gfx 11.5.0. Signed-off-by: Yifan Zhang Reviewed-by: Tim Huang Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu: always force full reset for SOC21

2024-04-17T09:23:42Z

commit 65ff8092e4802f96d87d3d7cde146961f5228265 upstream. There are cases where soft reset seems to succeed, but does not, so always use mode1/2 for now. Reviewed-by: Harish Kasiviswanathan Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu: Reset dGPU if suspend got aborted

2024-04-17T09:23:41Z

commit 8b2be55f4d6c1099d7f629b0ed7535a5be788c83 upstream. For SOC21 ASICs, there is an issue in re-enabling PM features if a suspend got aborted. In such cases, reset the device during resume phase. This is a workaround till a proper solution is finalized. Signed-off-by: Lijo Lazar Reviewed-by: Alex Deucher Reviewed-by: Yang Wang Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/soc21: update VCN 4 max HEVC encoding resolution

2024-02-15T19:18:43Z

Update the maximum resolution reported for HEVC encoding on VCN 4 devices to reflect its 8K encoding capability. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3159 Signed-off-by: Thong Reviewed-by: Ruijing Dong Acked-by: Alex Deucher Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org

drm/amdgpu/soc21: add mode2 asic reset for SMU IP v14.0.0

2023-11-07T17:03:30Z

Set the default reset method to mode2 for SMU IP v14.0.0 Signed-off-by: Jiadong Zhu Reviewed-by: Yifan Zhang Signed-off-by: Alex Deucher

drm/amd: Move AMD_IS_APU check for ASPM into top level function

2023-10-26T22:41:23Z

There is no need for every ASIC driver to perform the same check. Move the duplicated code into amdgpu_device_should_use_aspm(). Signed-off-by: Mario Limonciello Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: add clockgating support for NBIO v7.7.1

2023-10-20T19:11:28Z

add clockgating support for NBIO ip 7.7.1 Signed-off-by: Li Ma Reviewed-by: Tim Huang Reviewed-by: Yifan Zhang Signed-off-by: Alex Deucher

drm/amdgpu: fix missing stuff in NBIO v7.11

2023-10-20T19:11:28Z

add get_clockgating_state, update_medium_grain_light_sleep and update_medium_grain_clock_gating in nbio_v7_11_funcs v1: add missing funcs in nbio_v7_11.c v2: modify the if condition and add spport for nbio v7.11 clockgating. Signed-off-by: Li Ma Reviewed-by: Yifan Zhang Signed-off-by: Alex Deucher

drm/amdgpu: enable GFX IP v11.5.0 CG and PG support

2023-10-13T15:00:15Z

Add CG support for GFX/MC/HDP/ATHUB/IH/BIF. Add PG support for GFX. Signed-off-by: Li Ma Signed-off-by: Alex Deucher

drm/amdgpu: Drop unnecessary return statements

2023-10-05T21:59:35Z

There is no reason to call return at the end of function that returns void. Fixes the below: WARNING: void function return statements are not generally useful Thus remove such a statement in the affected functions. Cc: Christian König Cc: Alex Deucher Cc: "Pan, Xinhui" Signed-off-by: Srinivasan Shanmugam Reviewed-by: Christian König Signed-off-by: Alex Deucher