UPSTREAM: drm/i915/psr: Disable PSR when bigjoiner is used
Bigjoiner seem to be causing all kinds of grief to the PSR code currently. I don't believe there is any hardware issue but the code simply not handling this correctly. For now just disable PSR when bigjoiner is needed. Cc: stable@vger.kernel.org Link: https://patchwork.freedesktop.org/patch/msgid/20240404213441.17637-3-ville.syrjala@linux.intel.com Reviewed-by:Arun R Murthy <arun.r.mruthy@intel.com> Acked-by:
Jouni Högander <jouni.hogander@intel.com> Signed-off-by:
Ville Syrjälä <ville.syrjala@linux.intel.com> (cherry picked from commit 372fa0c7) Signed-off-by:
Rodrigo Vivi <rodrigo.vivi@intel.com> (cherry picked from commit e3d4ead4) BUG=b:308455498 TEST=Verify Asus PG32UQXR 4K160 mode on Rex using Big Joiner Change-Id: I93a6ccb6212a067c918688c9d2840c27a3bdc1be Signed-off-by:
Rakshith M O <rakshith.m.o@intel.com> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/5802859 Reviewed-by:
Sean Paul <sean@poorly.run> Reviewed-by:
Manasi Navare <navaremanasi@chromium.org> Signed-off-by:
Hubert Mazur <hmazur@google.com>
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