Re: [git pull] drm

[Dave Airlie]

On Sun, Jan 11, 2009 at 7:29 PM, Graham Murray <graham@xxxxxxxxxxxxxx> wrote:
> Richard Purdie <rpurdie@xxxxxxxxx> writes:
>
>> Hi,
>>
>> I just updated to the latest kernel from git to test some other patches
>> and after logging into GDM the X server hangs before launching the
>> desktop (it appears to be trying to run glxinfo) on my Thinkpad T61
>> (i915 graphics). Bisection shows this happens after applying this
>> commit:
>>
>> On Mon, 2008-12-29 at 08:32 +0000, Dave Airlie wrote:
>>> Please pull the 'drm-next' branch from
>>> ssh://master.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git drm-next
>> [...]
>>> commit 7c1c2871a6a3a114853ec6836e9035ac1c0c7f7a
>
>
> I am seeing a similar, but slightly different problem which I bisected
> to that same commit. I am using radeonfb and the radeon X driver and I
> can log into kdm with no problems and work, but once I switch to a
> 'normal' console with CTL+ALT+Fn when I switch back to X it is dead with
> the top, approximately 1/3, of the screen corrupted and keyboard and
> mouse dead. I can get out of it by SAK+K which kills X and returns to
> the kdm logon screen. There are no ooops or any other indications apart
> from logging the SAK action.

Can you open a bug on bugzilla.kernel.org with the Xorg log,

I really dislike running radeonfb and X unless its on powerpc, does it
work without radeonfb?

Dave.

>
> 06:00.0 VGA compatible controller: ATI Technologies Inc RV370 5B60 [Radeon X300 (PCIE)] (prog-if 00 [VGA controller])
>        Subsystem: C.P. Technology Co. Ltd Device 2090
>        Flags: bus master, fast devsel, latency 0, IRQ 16
>        Memory at d0000000 (32-bit, prefetchable) [size=256M]
>        I/O ports at c800 [size=256]
>        Memory at ff9f0000 (32-bit, non-prefetchable) [size=64K]
>        Expansion ROM at ff9c0000 [disabled] [size=128K]
>        Capabilities: [50] Power Management version 2
>        Capabilities: [58] Express Endpoint, MSI 00
>        Capabilities: [100] Advanced Error Reporting
>                UESta:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSVoil-
>                UEMsk:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSVoil-
>                UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSVoil-
>                CESta:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
>                CESta:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
>                AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
>        Kernel driver in use: radeonfb
>
> 06:00.1 Display controller: ATI Technologies Inc RV370 [Radeon X300SE]
>        Subsystem: C.P. Technology Co. Ltd Device 2091
>        Flags: bus master, fast devsel, latency 0
>        Memory at ff9e0000 (32-bit, non-prefetchable) [size=64K]
>        Capabilities: [50] Power Management version 2
>        Capabilities: [58] Express Endpoint, MSI 00
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