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<base href="https://bugs.freedesktop.org/" />
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<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [r600-llvm + mesa] on Evergreen & compiz 0.8: exposé-like feature & zoom lead to black screen"
href="https://bugs.freedesktop.org/show_bug.cgi?id=61446">61446</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[r600-llvm + mesa] on Evergreen & compiz 0.8: exposé-like feature & zoom lead to black screen
</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>jackdachef@gmail.com
</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>git
</td>
</tr>
<tr>
<th>Component</th>
<td>Drivers/Gallium/r600
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=75509" name="attach_75509" title="Xorg.0.log; error message probably was there right from the start / during launch">attachment 75509</a> <a href="attachment.cgi?id=75509&action=edit" title="Xorg.0.log; error message probably was there right from the start / during launch">[details]</a></span>
Xorg.0.log; error message probably was there right from the start / during
launch
- xf86-video-ati ddx git
- drm git
- mesa git
~ amd64, Gentoo with 3.7.9 kernel
I'm running compiz 0.8* (0.9* is unstable for me and it's also not as fast &
stable as 0.8* - at least for me)
- the exposé-like feature leads to a black screen
- likewise with the zoom feature
- and switching between virtual desktops (4 virtual desktops)
Behavior & animation for Expose Plugin is:
- Expo animation: Vortex
- Reflection [x]
when Reflection is activated (in ccsm) little parts of the animation can be
seen on a almost entirely black screen - after the animation has finished the
screen is/stays black
zoom:
as soon as the screen is zoomed in a little it's black
switching between virtual desktops (via alt + left/right/up/down key button):
as long as compiz is showing the animation the screen is black at the beginning
and end the desktop is viewable
some information:
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Cypress
PRO [Radeon HD 5800 Series]
01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Cypress HDMI Audio
[Radeon HD 5800 Series]
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Cypress
PRO [Radeon HD 5800 Series] (prog-if 00 [VGA controller])
Subsystem: Advanced Micro Devices [AMD] nee ATI Device 0b00
Flags: bus master, fast devsel, latency 0, IRQ 49
Memory at d0000000 (64-bit, prefetchable) [size=256M]
Memory at fbde0000 (64-bit, non-prefetchable) [size=128K]
I/O ports at c000 [size=256]
Expansion ROM at fbdc0000 [disabled] [size=128K]
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Legacy Endpoint, MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150] Advanced Error Reporting
Kernel driver in use: radeon
01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Cypress HDMI Audio
[Radeon HD 5800 Series]
Subsystem: Advanced Micro Devices [AMD] nee ATI Cypress HDMI Audio [Radeon HD
5800 Series]
Flags: bus master, fast devsel, latency 0, IRQ 48
Memory at fbdbc000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Legacy Endpoint, MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150] Advanced Error Reporting
Kernel driver in use: snd_hda_intel
[ 63.900] (--) RADEON(0): Chipset: "ATI Radeon HD 5800 Series" (ChipID =
0x6899)
[ 60.674679] [drm] Initialized drm 1.1.0 20060810
[ 60.756401] [drm] radeon kernel modesetting enabled.
[ 60.756537] [drm] initializing kernel modesetting (CYPRESS 0x1002:0x6899
0x1002:0x0B00).
[ 60.756643] [drm] register mmio base: 0xFBDE0000
[ 60.756645] [drm] register mmio size: 131072
[ 60.756723] ATOM BIOS: CYPRESS
[ 60.756747] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 -
0x000000003FFFFFFF (1024M used)
[ 60.756750] radeon 0000:01:00.0: GTT: 512M 0x0000000040000000 -
0x000000005FFFFFFF
[ 60.760745] [drm] Detected VRAM RAM=1024M, BAR=256M
[ 60.760750] [drm] RAM width 256bits DDR
[ 60.760785] [TTM] Zone kernel: Available graphics memory: 4078130 kiB
[ 60.760786] [TTM] Zone dma32: Available graphics memory: 2097152 kiB
[ 60.760788] [TTM] Initializing pool allocator
[ 60.760791] [TTM] Initializing DMA pool allocator
[ 60.760809] [drm] radeon: 1024M of VRAM memory ready
[ 60.760810] [drm] radeon: 512M of GTT memory ready.
[ 60.760824] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 60.760825] [drm] Driver supports precise vblank timestamp query.
[ 60.760861] radeon 0000:01:00.0: irq 49 for MSI/MSI-X
[ 60.760869] radeon 0000:01:00.0: radeon: using MSI.
[ 60.760893] [drm] radeon: irq initialized.
[ 60.760897] [drm] GART: num cpu pages 131072, num gpu pages 131072
[ 60.762106] [drm] probing gen 2 caps for device 8086:d138 = 2/0
[ 60.762112] [drm] enabling PCIE gen 2 link speeds, disable with
radeon.pcie_gen2=0
[ 60.762179] [drm] Loading CYPRESS Microcode
[ 60.815299] [drm] PCIE GART of 512M enabled (table at 0x0000000000040000).
[ 60.815430] radeon 0000:01:00.0: WB enabled
[ 60.815433] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr
0x0000000040000c00 and cpu addr 0xffff88023405dc00
[ 60.832111] [drm] ring test on 0 succeeded in 1 usecs
[ 60.832300] [drm] ib test on ring 0 succeeded in 0 usecs
[ 60.832750] [drm] Radeon Display Connectors
[ 60.832753] [drm] Connector 0:
[ 60.832755] [drm] DP-1
[ 60.832756] [drm] HPD4
[ 60.832759] [drm] DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c
0x643c
[ 60.832760] [drm] Encoders:
[ 60.832762] [drm] DFP1: INTERNAL_UNIPHY2
[ 60.832764] [drm] Connector 1:
[ 60.832766] [drm] HDMI-A-1
[ 60.832767] [drm] HPD5
[ 60.832769] [drm] DDC: 0x6460 0x6460 0x6464 0x6464 0x6468 0x6468 0x646c
0x646c
[ 60.832771] [drm] Encoders:
[ 60.832772] [drm] DFP2: INTERNAL_UNIPHY2
[ 60.832774] [drm] Connector 2:
[ 60.832776] [drm] DVI-I-1
[ 60.832777] [drm] HPD1
[ 60.832779] [drm] DDC: 0x6450 0x6450 0x6454 0x6454 0x6458 0x6458 0x645c
0x645c
[ 60.832781] [drm] Encoders:
[ 60.832783] [drm] DFP3: INTERNAL_UNIPHY1
[ 60.832785] [drm] CRT2: INTERNAL_KLDSCP_DAC2
[ 60.832786] [drm] Connector 3:
[ 60.832788] [drm] DVI-I-2
[ 60.832790] [drm] HPD6
[ 60.832792] [drm] DDC: 0x6470 0x6470 0x6474 0x6474 0x6478 0x6478 0x647c
0x647c
[ 60.832793] [drm] Encoders:
[ 60.832795] [drm] DFP4: INTERNAL_UNIPHY
[ 60.832797] [drm] CRT1: INTERNAL_KLDSCP_DAC1
[ 60.832845] [drm] Internal thermal controller with fan control
[ 60.832877] [drm] radeon: power management initialized
[ 60.919422] [drm] fb mappable at 0xD0142000
[ 60.919424] [drm] vram apper at 0xD0000000
[ 60.919425] [drm] size 8294400
[ 60.919426] [drm] fb depth is 24
[ 60.919427] [drm] pitch is 7680
[ 60.919457] fbcon: radeondrmfb (fb0) is primary device
[ 61.143231] Console: switching to colour frame buffer device 240x67
[ 61.147043] fb0: radeondrmfb frame buffer device
[ 61.147044] drm: registered panic notifier
[ 61.147048] [drm] Initialized radeon 2.24.0 20080528 for 0000:01:00.0 on
minor 0</pre>
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