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| author | Jouni Högander <jouni.hogander@intel.com> | 2024-06-18 08:30:22 +0300 |
|---|---|---|
| committer | Jouni Högander <jouni.hogander@intel.com> | 2024-06-19 07:42:09 +0300 |
| commit | aeb7a0fe21dca9f8322906e6c5bd45c8b3d9b768 (patch) | |
| tree | 9fbdcfc8276eb83b9247036c58cfc6ecbf35eeca /drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | |
| parent | b445130c35e5bfe7917e44140e259b2babeec87f (diff) | |
drm/i915/psr: Disable PSR2 SU Region ET if enable_psr module parameter is set
Currently PSR2 SU Region Early Transport is enabled by default on Lunarlake
if panel supports it despite enable_psr module parameter value. This patch
makes it possible for user to limit used PSR mode and prevent SU Region
Early Transport by setting enable_psr as 2. With default (-1) PSR2 SU
Region Early Transport is allowed.
v2: fix/improve commit desciption
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240618053026.3268759-6-jouni.hogander@intel.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c')
0 files changed, 0 insertions, 0 deletions