Lijo Lazar ab39d3cef5 drm/amd/pm: Update intermediate power state for SI ... Update the current state as boot state during dpm initialization. During the subsequent initialization, set_power_state gets called to transition to the final power state. set_power_state refers to values from the current state and without current state populated, it could result in NULL pointer dereference. For ex: on platforms where PCI speed change is supported through ACPI ATCS method, the link speed of current state needs to be queried before deciding on changing to final power state's link speed. The logic to query ATCS-support was broken on certain platforms. The issue became visible when broken ATCS-support logic got fixed with commit f9b7f3703f ("drm/amdgpu/acpi: make ATPX/ATCS structures global (v2)"). Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1698 Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org		2021-09-23 17:06:11 -04:00
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hwmgr	drm/amdgpu: Disable PCIE_DPM on Intel RKL Platform	2021-08-30 15:09:27 -04:00
smumgr	drm/amd/pm: invalidate hdp before CPU access the memory written by GPU	2020-12-08 23:01:24 -05:00
amd_powerplay.c	drm/amd/pm: drop the unnecessary intermediate percent-based transition	2021-08-16 15:35:56 -04:00
cik_dpm.h
kv_dpm.c	amdgpu/pm: read_sensor() report failure apporpriately	2021-02-26 17:23:49 -05:00
kv_dpm.h
kv_smc.c
Makefile
ppsmc.h
r600_dpm.h
si_dpm.c	drm/amd/pm: Update intermediate power state for SI	2021-09-23 17:06:11 -04:00
si_dpm.h
si_smc.c
sislands_smc.h	drm/amd/pm: Fix out-of-bounds bug	2021-05-10 18:14:49 -04:00