Ville Syrjälä ac14a51c31 drm/i915: Populate pipe dbuf slices more accurately during readout ... commit 85bb289215 upstream. During readout we cannot assume the planes are actually using the slices they are supposed to use. The BIOS may have misprogrammed things and put the planes onto the wrong dbuf slices. So let's do the readout more carefully to make sure we really know which dbuf slices are actually in use by the pipe at the time. Cc: <stable@vger.kernel.org> # v5.14+ Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220204141818.1900-2-ville.syrjala@linux.intel.com Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> (cherry picked from commit b3dcc6dc0f) Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-02-16 12:56:20 +01:00
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drm	drm/i915: Populate pipe dbuf slices more accurately during readout	2022-02-16 12:56:20 +01:00
host1x	gpu: host1x: select CONFIG_DMA_SHARED_BUFFER	2022-01-27 11:03:39 +01:00
ipu-v3	Updates to the interrupt core and driver subsystems:	2021-08-30 14:38:37 -07:00
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vga	vgaarb: don't pass a cookie to vga_client_register	2021-07-21 10:29:10 +02:00
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