kernel/linux.git/drivers/gpu/drm/amd/powerplay, branch v5.5.10

drm/amd/powerplay: fix pre-check condition for setting clock range

2020-03-12T06:18:36+00:00

commit 80381d40c9bf5218db06a7d7246c5478c95987ee upstream. This fix will handle some MP1 FW issue like as mclk dpm table in renoir has a reverse dpm clock layout and a zero frequency dpm level as following case. cat pp_dpm_mclk 0: 1200Mhz 1: 1200Mhz 2: 800Mhz 3: 0Mhz Signed-off-by: Prike Liang Reviewed-by: Evan Quan Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_voltage

2020-02-24T07:38:50+00:00

[ Upstream commit 1064ad4aeef94f51ca230ac639a9e996fb7867a0 ] Cull out 0 clocks to avoid a warning in DC. Bug: https://gitlab.freedesktop.org/drm/amd/issues/963 Reviewed-by: Evan Quan Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin

drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_latency

2020-02-24T07:38:50+00:00

[ Upstream commit 4d0a72b66065dd7e274bad6aa450196d42fd8f84 ] Only send non-0 clocks to DC for validation. This mirrors what the windows driver does. Bug: https://gitlab.freedesktop.org/drm/amd/issues/963 Reviewed-by: Evan Quan Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin

drm/amdgpu:/navi10: use the ODCAP enum to index the caps array

2020-02-19T18:54:07+00:00

commit e33a8cfda5198fc09554fdd77ba246de42c886bd upstream. Rather than the FEATURE_ID flags. Avoids a possible reading past the end of the array. Reviewed-by: Evan Quan Reported-by: Aleksandr Mezin Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 5.5.x Signed-off-by: Greg Kroah-Hartman

drm/amdgpu: update smu_v11_0_pptable.h

2020-02-19T18:54:07+00:00

commit c1d66bc2e531b4ed3a9464b8e87144cc6b2fd63f upstream. Update to the latest changes. Reviewed-by: Evan Quan Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 5.5.x Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/smu_v11_0: Correct behavior of restoring default tables (v2)

2020-02-11T12:37:15+00:00

commit 93c5f1f66c6ad4a3b180c1644f74e1b3b4be7864 upstream. Previously, the syfs functionality for restoring the default powerplay table was sourcing it's information from the currently-staged powerplay table. This patch adds a step to cache the first overdrive table that we see on boot, so that it can be used later to "restore" the powerplay table v2: sqaush my original with Matt's fix Bug: https://gitlab.freedesktop.org/drm/amd/issues/1020 Signed-off-by: Matt Coffin Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 5.5.x Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/navi10: add OD_RANGE for navi overclocking

2020-02-11T12:37:15+00:00

commit ee23a518fdc2c1dd1aaaf3a2c7ffdd6c83b396ec upstream. So users can see the range of valid values. Bug: https://gitlab.freedesktop.org/drm/amd/issues/1020 Reviewed-by: Evan Quan Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 5.5.x Signed-off-by: Greg Kroah-Hartman

drm/amdgpu: fetch default VDDC curve voltages (v2)

2020-02-11T12:37:15+00:00

commit 0531aa6eb38bfa9514609e2727558a051da7365f upstream. Ask the SMU for the default VDDC curve voltage values. This properly reports the VDDC values in the OD interface. v2: only update if the original values are 0 Bug: https://gitlab.freedesktop.org/drm/amd/issues/1020 Reviewed-by: Evan Quan Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 5.5.x Signed-off-by: Greg Kroah-Hartman

drm/amd/powerplay: fix navi10 system intermittent reboot issue V2

2020-02-11T12:37:14+00:00

commit 1cf8c930b378016846c88ef0f1444248033326ec upstream. This workaround is needed only for Navi10 12 Gbps SKUs. V2: added SMU firmware version guard Signed-off-by: Evan Quan Reviewed-by: Feifei Xu Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

drm/amdgpu/navi: fix index for OD MCLK

2020-02-11T12:37:14+00:00

commit 45826e9c4e9e952db43053f4fbed58ec602a410f upstream. You can only adjust the max mclk, not the min. Bug: https://gitlab.freedesktop.org/drm/amd/issues/1020 Reviewed-by: Evan Quan Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 5.5.x Signed-off-by: Greg Kroah-Hartman