| Summary: | assert_fail in sna_pixmap_move_area_to_gpu() | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | xorg | Reporter: | Joe Nahmias <joe> | ||||||
| Component: | Driver/intel | Assignee: | Chris Wilson <chris> | ||||||
| Status: | RESOLVED FIXED | QA Contact: | Xorg Project Team <xorg-team> | ||||||
| Severity: | normal | ||||||||
| Priority: | medium | ||||||||
| Version: | git | ||||||||
| Hardware: | x86-64 (AMD64) | ||||||||
| OS: | Linux (All) | ||||||||
| Whiteboard: | |||||||||
| i915 platform: | i915 features: | ||||||||
| Attachments: |
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Created attachment 57432 [details]
Another backtrace
Here's another backtrace showing a similar (to me) assert_fail.
It is a subtly different assertion failure. On reflection, it looks like I relaxed an invariant that the assertion is checking... commit b02f866d67d60538368619849f2acda4c1706476 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Wed Feb 22 09:15:25 2012 +0000 sna: Ensure we restore the shadow pixels before uploading CPU data Reported-by: Joe Nahmias <joe@nahmias.net> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=46425 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Next! ;) |
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Created attachment 57431 [details] Backtrace while running with --enable-debug showing assert_fail() Well, it looks like we closed #46346 a bit prematurely. I got another assert_fail in sna_pixmap_move_area_to_gpu(). Backtrace is attached. Feel free to merge this with 46346 if that's how you'd like me to handle it in the future. Thanks, --Joe