Bug 40533

Summary:	i915: piglit glean/readPixSanity: DRI2SwapBuffers: BadDrawable (invalid Pixmap or Window parameter)
Product:	Mesa	Reporter:	Kurt Roeckx <kurt>
Component:	Drivers/DRI/i915	Assignee:	Ian Romanick <idr>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	medium
Version:	7.11
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:		i915 features:

Description Kurt Roeckx 2011-08-31 15:24:23 UTC

Hi,

I'm seeing this when running piglit on i830 and i915 chipset with mesa 7.11 and linux kernel 3.0.0:

Returncode: 1

Errors:
X Error of failed request:  BadDrawable (invalid Pixmap or Window parameter)
  Major opcode of failed request:  136 (DRI2)
  Minor opcode of failed request:  8 (DRI2SwapBuffers		)
  Resource id in failed request:  0x2c0000b
  Serial number of failed request:  1878
  Current serial number in output stream:  1878
[...]
readPixSanity:  PASS rgba8, db, z24, s8, win+pmap, id 33
	RGBA largest readback error was 0 bits
	Depth largest readback error was 2.42341e-15 bits
readPixSanity:  PASS rgba8, db, z24, s8, win+pmap, id 34
	RGBA largest readback error was 0 bits
	Depth largest readback error was 2.42341e-15 bits
readPixSanity:  PASS rgba8, db, z24, s8, win+pmap, id 92
	RGBA largest readback error was 0 bits
	Depth largest readback error was 2.42341e-15 bits

When running all the test most actually work, but a few others also give a very similar error message about DRI2SwapBuffers.


Kurt

Comment 1 fangxun 2011-09-01 02:59:41 UTC

I can reproduce it on i830 and i915 chipset. It passes with --quick. It fails for a long time. It's not regression.

Comment 2 Michel Dänzer 2011-09-14 10:43:53 UTC

Should be fixed in Mesa Git.

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