Here is a bug report on bugs.winehq.org: http://bugs.winehq.org/show_bug.cgi?id=24998 This issue is experienced on Ubuntu Lucid, Ubuntu Maverick, Gentoo amd64 only with Intel graphics driver (using latest available in PPA, version 2.14. Issue still exists with compoziting disabled. Affected chipsets: Intel Mobile GM965/GL960, 82865G. Maybe some others, I can't test that. Sorry for not providing any dumps, I no longer have access to the machine with Intel graphics card. But I'll try to provide it later. The issue is that under certain circumstances some words get highlighted not with blue, but with black, making these unreadable, also some elements in GUI are also black. The issue with highligh appears only if two highlighted words are on the same line. I think it is related to some kind of optimizations that play in such situations.
I am experiencing this bug. According to lspci I have the following intel chipset: 00:02.0 VGA compatible controller: Intel Corporation Arrandale Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] Device 036d Flags: bus master, fast devsel, latency 0, IRQ 40 Memory at b0000000 (64-bit, non-prefetchable) [size=4M] Memory at a0000000 (64-bit, prefetchable) [size=256M] I/O ports at 3050 [size=8] Expansion ROM at <unassigned> [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [a4] PCI Advanced Features Kernel driver in use: i915 I will provide extra information as requested at http://intellinuxgraphics.org/how_to_report_bug.html
$uname -a Linux JORDAN-LAPTOP 2.6.36-zen1 #3 ZEN SMP PREEMPT Sat Dec 18 21:54:36 EST 2010 x86_64 Intel(R) Core(TM) i3 CPU M 350 @ 2.27GHz GenuineIntel GNU/Linux $emerge -pv xorg-server xf86-video-intel libdrm mesa x11-libs/libdrm-2.4.23 media-libs/mesa-7.9.1 x11-base/xorg-server-1.9.4 x11-drivers/xf86-video-intel-2.13.0 (I can install 2.14.0 but it's broken, unrelated problem) Running Gentoo Linux on an Acer Aspire 5741
There's an update to winehq bug. As it came out, it is reproducible with a built-in wine utility, winecfg. Just run it and switch to graphics tab. You'll see all black slider there.
Please retest with 2D driver as of: commit e0066e77e026b0dd0daa0c3765473c7d63aa6753 Author: Eric Anholt <eric@anholt.net> Date: Tue May 31 23:17:16 2011 -0700 uxa: Simplify Composite solid acceleration for spans by only clipping once. Unlike the previous commit removing this style of code, the code in this one was originally wrong, and would fail to clip in the second pass of clipping when y was > pbox->y2. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=37233 Reviewed-by: Keith Packard <keithp@keithp.com>
Btw, all of these bugs were fixed in sna.
Fixed in sna, reverted in uxa: commit 855ced5a4eb67e287001ae22cb6489639c548cfa Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Thu Jun 16 13:24:14 2011 +0100 uxa: Remove the attempt to use the 3D pipeline for core rendering The attempt was still ridden with bugs, such as http://bugs.freedesktop.org/show_bug.cgi?id=28768 http://bugs.freedesktop.org/show_bug.cgi?id=28798 http://bugs.freedesktop.org/show_bug.cgi?id=28908 http://bugs.freedesktop.org/show_bug.cgi?id=29401 A fresh approach was taken with SNA, but in the mean time before that can be enabled downstream, restore correct behaviour. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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