30 lines
1003 B
Diff
30 lines
1003 B
Diff
From 132454781a30f57ccb393443209def76dc0b572a Mon Sep 17 00:00:00 2001
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From: Dave Stevenson <dave.stevenson@raspberrypi.com>
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Date: Tue, 28 Jul 2020 13:01:42 +0100
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Subject: [PATCH] drm/vc4: Remove UIF from the list of modifiers
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returned by format_mod_supported
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FKMS was listing UIF in the supported modifiers from format_mod_supported
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when actually the pipeline doesn't support it. X was then choosing to
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use it, and that then failed to render.
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Remove references to UIF.
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https://github.com/raspberrypi/linux/issues/3665
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Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
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---
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drivers/gpu/drm/vc4/vc4_firmware_kms.c | 1 -
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1 file changed, 1 deletion(-)
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--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
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+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
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@@ -718,7 +718,6 @@ static bool vc4_fkms_format_mod_supporte
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switch (modifier) {
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case DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED:
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case DRM_FORMAT_MOD_LINEAR:
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- case DRM_FORMAT_MOD_BROADCOM_UIF:
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return true;
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default:
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return false;
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