Fix for Video Tearing on Intel driver???

[Alwin Bakkenes]

Ironically enough. I so much want to see my HTPC work with solid video;
unfortunately

 

Using the XV Textured Video port, I get video tearing and using the XV
Overlay port I get XServer resets.

 

If I play a movie using mplayer -vo xv:port=89 and try to play another movie
after that, the XServer resets (or shows a completely blue screen) and shows
the following error log; 

 

WW) intel(0): xf86UnbindGARTMemory: unbinding of gart memory with key
-526862 failed (Invalid argument)

 

Backtrace:

0: /usr/bin/X(xf86SigHandler+0x6d) [0x490d9d]

1: /lib64/libc.so.6 [0x3a95e30bd0]

2: /usr/lib64/xorg/modules/drivers//intel_drv.so(i830_free_memory+0x30)
[0x2aaaabc4ee80]

3: /usr/lib64/xorg/modules/drivers//intel_drv.so [0x2aaaabc54117]

4: /usr/bin/X [0x4813fa]

5: /usr/lib64/xorg/modules/extensions//libextmod.so [0x2aaaaad9aebd]

6: /usr/bin/X(Dispatch+0x1db) [0x44bb2b]

7: /usr/bin/X(main+0x45d) [0x43489d]

8: /lib64/libc.so.6(__libc_start_main+0xf4) [0x3a95e1dff4]

9: /usr/bin/X(FontFileCompleteXLFD+0x261) [0x433b69]

 

Fatal server error:

Caught signal 11.  Server aborting

 

(II) AIGLX: Suspending AIGLX clients for VT switch

Error in I830WaitLpRing(), timeout for 2 seconds

pgetbl_ctl: 0x1 pgetbl_err: 0x10000

ipeir: 0 iphdr: 0

LP ring tail: 7a0 head: 0 len: 0 start 0

eir: 0 esr: 10 emr: ffff

instdone: ffc0 instpm: 0

memmode: 306 instps: 7800

hwstam: ffff ier: 2 imr: ffff iir: 0

Ring at virtual 0xace53000 head 0x0 tail 0x7a0 count 488

           0001ff80: 02000011

           0001ff84: 00000000

           0001ff88: 02000011

           0001ff8c: 00000000

           0001ff90: 02000011

           0001ff94: 00000000

           0001ff98: 02000011

           0001ff9c: 00000000

           0001ffa0: 02000011

           0001ffa4: 00000000

           0001ffa8: 02000011

           0001ffac: 00000000

           0001ffb0: 02000011

           0001ffb4: 00000000

           0001ffb8: 02000011

           0001ffbc: 00000000

           0001ffc0: 02000011

           0001ffc4: 00000000

           0001ffc8: 02000011

           0001ffcc: 00000000

           0001ffd0: 02000011

           0001ffd4: 00000000

           0001ffd8: 02000011

           0001ffdc: 00000000

           0001ffe0: 02000011

           0001ffe4: 00000000

           0001ffe8: 02000011

           0001ffec: 00000000

           0001fff0: 02000011

           0001fff4: 00000000

           0001fff8: 02000011

           0001fffc: 00000000

           00000000: 02000011

Ring end

space: 129112 wanted 131064

(II) intel(0): [drm] removed 1 reserved context for kernel

(II) intel(0): [drm] unmapping 8192 bytes of SAREA 0x2efff000 at
0x2aaaac8bd000

(II) intel(0): [drm] Closed DRM master.

 

FatalError re-entered, aborting

lockup

 

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