kern/176362: Graphics screen comes back blank after switching to
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>Number: 176362
>Category: kern
>Synopsis: Graphics screen comes back blank after switching to the text terminal on Intel Mobile 945GME chipset
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Feb 22 21:00:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator: Yuri
>Release: 9.1
>Organization:
n/a
>Environment:
>Description:
Graphics starts fine, but if I switch to text terminal (Ctrl-Alt F1) and back (Alt-F9) graphics comes back blank. After I kill and restart xorg its starts up fine again.
Relevant xorg.conf portion:
Section "Device"
Identifier "Card0"
Driver "intel"
VendorName "Intel Corporation"
BoardName "Mobile 945GME Express Integrated Graphics Controller"
BusID "PCI:0:2:0"
EndSection
Relevant Xorg.0.log portion:
<...skipped...>
(II) Loading /usr/local/lib/xorg/modules//drivers/intel_drv.so
<...skipped...>
(II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
i810-dc100, i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G,
E7221 (i915), 915GM, 945G, 945GM, 945GME, IGD_GM, IGD_G, 965G, G35,
965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
Mobile Intel簧 GM45 Express Chipset,
Intel Integrated Graphics Device, G45/G43, Q45/Q43, G41
(II) Primary Device is: PCI 00@00:02:0
<...skipped...>
Hardware: Lenovo S10-2 netbook, Intel Atom CPU
OS: FreeBSD-9.0
I first reported this to XOrg, but they claim that this is FreeBSD kernel bug:
https://bugs.freedesktop.org/show_bug.cgi?id=27864
>How-To-Repeat:
>Fix:
n/a
>Release-Note:
>Audit-Trail:
>Unformatted:
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