Nicholas Kazlauskas be1ac692c0 drm/amd/display: Fix DPIA outbox timeout after S3/S4/reset ... [Why] The HW interrupt gets disabled after S3/S4/reset so we don't receive notifications for HPD or AUX from DMUB - leading to timeout and black screen with (or without) DPIA links connected. [How] Re-enable the interrupt after S3/S4/reset like we do for the other DC interrupts. Guard both instances of the outbox interrupt enable or we'll hang during restore on ASIC that don't support it. Fixes: 524a0ba6fa ("drm/amd/display: Fix DPIA outbox timeout after GPU reset") Reviewed-by: Jude Shih <Jude.Shih@amd.com> Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com> Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2021-12-07 13:08:14 -05:00
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drm	drm/amd/display: Fix DPIA outbox timeout after S3/S4/reset	2021-12-07 13:08:14 -05:00
host1x	gpu: host1x: Plug potential memory leak	2021-09-16 18:06:52 +02:00
ipu-v3	media: i.MX6: Support 16-bit BT.1120 video input	2021-10-19 08:08:38 +01:00
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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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