Attachment 53752 Details for Bug 42174 – proposed patch

[patch] proposed patch

sdvo-sync.patch (text/plain), 1.05 KB, created by Paulo Zanoni on 2011-11-21 12:49:17 UTC

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Creator: Paulo Zanoni

Created: 2011-11-21 12:49:17 UTC

Size: 1.05 KB

patch

obsolete

>diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c
>index c9b9ba4..1daf16d 100644
>--- a/drivers/gpu/drm/i915/intel_sdvo.c
>+++ b/drivers/gpu/drm/i915/intel_sdvo.c
>@@ -798,11 +798,14 @@ static void intel_sdvo_get_mode_from_dtd(struct drm_display_mode * mode,
> 
> 	mode->clock = dtd->part1.clock * 10;
> 
>-	mode->flags &= ~(DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC);
>-	if (dtd->part2.dtd_flags & 0x2)
>-		mode->flags |= DRM_MODE_FLAG_PHSYNC;
>-	if (dtd->part2.dtd_flags & 0x4)
>-		mode->flags |= DRM_MODE_FLAG_PVSYNC;
>+	DRM_DEBUG_KMS("mode->flags: %x, dtd_flags: %x\n", mode->flags, dtd->part2.dtd_flags);
>+	mode->flags &= ~(DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
>+			 DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC);
>+	mode->flags |= dtd->part2.dtd_flags & 0x2 ?
>+		       DRM_MODE_FLAG_PHSYNC : DRM_MODE_FLAG_NHSYNC;
>+	mode->flags |= dtd->part2.dtd_flags & 0x4 ?
>+		       DRM_MODE_FLAG_PVSYNC : DRM_MODE_FLAG_NVSYNC;
>+	DRM_DEBUG_KMS("mode->flags2: %x\n", mode->flags);
> }
> 
> static bool intel_sdvo_check_supp_encode(struct intel_sdvo *intel_sdvo)

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Attachments on bug 42174: 52708 | 52712 | 52714 | 52715 | 52760 | 52969 | 52970 | 53752 | 54122 | 54127

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