[Bug 48652] [IVB CPU eDP] local flat panel stays blank

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=48652

--- Comment #107 from Oleksij Rempel <bug-track at fisher-privat.net> ---
So, i tasted with latest git 3.10.0-rc7-00854-gf19c9d3 - same result.

(gdb) l *intel_crtc_set_config+0x216
0x2bab0 is in intel_crtc_set_config
(/home/lex/tmp/linux/drivers/gpu/drm/i915/intel_display.c:8678).
8673                  int num_connectors)
8674    {
8675        int i;
8676    
8677        for (i = 0; i < num_connectors; i++)
8678            if (connectors[i].encoder &&
8679                connectors[i].encoder->crtc == crtc &&
8680                connectors[i].dpms != DRM_MODE_DPMS_ON)
8681                return true;
8682    


I noticed that in some circumstances i null pointer dereference on xhci driver.
Interesting, are these errors connected? Or may be there is some memory region
used by what ever, bios, efi?

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20130709/b578aaf7/attachment.html>