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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - 62102f505cd13840e4 causes icon corruption in thunar"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80560">80560</a>
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>62102f505cd13840e4 causes icon corruption in thunar
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>h.judt@gmx.at
</td>
</tr>
<tr>
<th>URL</th>
<td>http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=62102f505cd13840e4c910adbe762b3fb46dfaec
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg CVS
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=101806" name="attach_101806" title="courrpted-icon.png">attachment 101806</a> <a href="attachment.cgi?id=101806&action=edit" title="courrpted-icon.png">[details]</a></span>
courrpted-icon.png
git bisect start
# bad: [c5c7dd24a55f04322d5eec10dc4352d8a8e92b1e] sna: Remove scare quotes from
hotplug detection "enabled"
git bisect bad c5c7dd24a55f04322d5eec10dc4352d8a8e92b1e
# good: [cb7b27a705b477ae1b369786eea13fb14506d54a] 2.99.912 snapshot
git bisect good cb7b27a705b477ae1b369786eea13fb14506d54a
# bad: [e52f917a2370026073ed6851161393a69ee94abe] sna: Use nxm tiled blits for
small regions of large tiles
git bisect bad e52f917a2370026073ed6851161393a69ee94abe
# good: [cd381ad96eadb72eb1a983c973a5dd47f547fc8b] xvmc: Refactor mutex locking
git bisect good cd381ad96eadb72eb1a983c973a5dd47f547fc8b
# bad: [62102f505cd13840e4c910adbe762b3fb46dfaec] sna: Promote better active
buffer reuse
git bisect bad 62102f505cd13840e4c910adbe762b3fb46dfaec
# good: [05fdfe3b2813495ea122471ed6dde340e538aa65] intel-virtual-output:
Compile fixes
git bisect good 05fdfe3b2813495ea122471ed6dde340e538aa65
# good: [0a6a94630f4fec26bed2aefb25de1a165193ff10] test: Add a simple SHM test
skeleton
git bisect good 0a6a94630f4fec26bed2aefb25de1a165193ff10
# good: [243bd26ad31776b2dc45563107e669cf7b45fd91] sna: Clear our private hints
about front rendering exported bo
git bisect good 243bd26ad31776b2dc45563107e669cf7b45fd91
# good: [2877d018d3510e415f273ce955eb5c272c340e7d] sna/glyphs: Show number of
glyphs in DBG
git bisect good 2877d018d3510e415f273ce955eb5c272c340e7d
# first bad commit: [62102f505cd13840e4c910adbe762b3fb46dfaec] sna: Promote
better active buffer reuse
lspci -vvv:
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated
Graphics Controller (rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device 220c
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 56
Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at 3000 [size=64]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee0f00c Data: 4171
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [a4] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: i915
This is on a Lenovo Thinkpad T440s running gentoo.
linux-3.6.11
xorg-server-1.15.99.903
mesa-git
x11-libs/cairo-1.12.16-r3
I have not noticed these issue in other applications, it could be related to
cairo, used by thunar. It is not reproducible with xf86-video-ati, though.</pre>
</div>
</p>
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