Attachment 73995 Details for Bug 59572 – Patch #2

[patch] Patch #2

0002-drm-Use-C8-instead-of-RGB332-when-determining-the-fo.patch (text/plain), 1.18 KB, created by Ville Syrjala on 2013-01-31 14:21:57 UTC

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Creator: Ville Syrjala

Created: 2013-01-31 14:21:57 UTC

Size: 1.18 KB

patch

obsolete

>From b2b1d4e230610b5db81b90ea44c07cca29916cfe Mon Sep 17 00:00:00 2001
>From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
>Date: Thu, 31 Jan 2013 16:04:29 +0200
>Subject: [PATCH 2/2] drm: Use C8 instead of RGB332 when determining the
> format from depth/bpp
>MIME-Version: 1.0
>Content-Type: text/plain; charset=UTF-8
>Content-Transfer-Encoding: 8bit
>
>Support for real RGB332 is a rarity, most hardware only really support
>C8. So use C8 instead of RGB332 when determining the format based on
>depth/bpp.
>
>This should fix 8bpp fbcon on i915, since i915 will only accept C8 and
>not RGB332.
>
>Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=59572
>Signed-off-by: Ville SyrjÃ¤lÃ¤ <ville.syrjala@linux.intel.com>
>---
> drivers/gpu/drm/drm_crtc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
>index ff7344c..826a5ca 100644
>--- a/drivers/gpu/drm/drm_crtc.c
>+++ b/drivers/gpu/drm/drm_crtc.c
>@@ -2253,7 +2253,7 @@ uint32_t drm_mode_legacy_fb_format(uint32_t bpp, uint32_t depth)
> 
> 	switch (bpp) {
> 	case 8:
>-		fmt = DRM_FORMAT_RGB332;
>+		fmt = DRM_FORMAT_C8;
> 		break;
> 	case 16:
> 		if (depth == 15)
>-- 
>1.7.12.4
>

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Attachments on bug 59572: 73254 | 73283 | 73284 | 73371 | 73372 | 73994 | 73995

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