[ANNOUNCE] xf86-video-intel 2.4.1
Zhenyu Wang
zhenyu.z.wang at intel.com
Sun Aug 17 18:39:20 PDT 2008
On 2008.08.15 12:56:53 +0100, Peter Clifton wrote:
> On Fri, 2008-08-15 at 13:54 +0800, Zhenyu Wang wrote:
> > Here is xf86-video-intel 2.4.1 release, mostly on bug and regression
> > fixings for 2.4.0. Please try and give feedback. Thanks.
>
> [snip]
>
> > Jesse Barnes (4):
> [...]
> > Reorganize VBIOS code
>
> If I'm not mistaken, there is a field ordering bug in the above commit,
> which I discovered broke dithering on my LCD panel. Jesse was checking
> out my fix, but I've not seen anything pushed yet.
>
Could you try if this patch fixes the problem for you?
diff --git a/src/i830_bios.h b/src/i830_bios.h
index a8d9add..2b073f3 100644
--- a/src/i830_bios.h
+++ b/src/i830_bios.h
@@ -152,13 +152,13 @@ struct bdb_lvds_options {
uint8_t panel_type;
uint8_t rsvd1;
/* LVDS capabilities, stored in a dword */
- uint8_t rsvd2:1;
- uint8_t lvds_edid:1;
- uint8_t pixel_dither:1;
- uint8_t pfit_ratio_auto:1;
- uint8_t pfit_gfx_mode_enhanced:1;
- uint8_t pfit_text_mode_enhanced:1;
uint8_t pfit_mode:2;
+ uint8_t pfit_text_mode_enhanced:1;
+ uint8_t pfit_gfx_mode_enhanced:1;
+ uint8_t pfit_ratio_auto:1;
+ uint8_t pixel_dither:1;
+ uint8_t lvds_edid:1;
+ uint8_t rsvd2:1;
uint8_t rsvd4;
} __attribute__((packed));
--
Open Source Technology Center, Intel ltd.
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