Re: 2.6.23-rc1 regression: mm: fix fault vs invalidate race for linear mappings

2007-07-25 Thread Bret Towe
On 7/24/07, Nick Piggin <[EMAIL PROTECTED]> wrote: Bret Towe wrote: > for a while in -git I've had an issue that on boot when gdm loads the > screen stays black > using ctrl-f1 doesn't return to a console and killing X doesn't help any > ssh'ing into the box does work top only shows 100% io-wait

Re: 2.6.23-rc1 regression: mm: fix fault vs invalidate race for linear mappings

2007-07-24 Thread Nick Piggin
Dave Airlie wrote: Is this with a binary-only module? We saw an issue with that in SLES9 where the module is returning a locked page from its nopage handler when it isn't really supposed to. It might be fixed in latest drivers, have you tried them? Doesn't sound like it he mentions radeon drm

Re: 2.6.23-rc1 regression: mm: fix fault vs invalidate race for linear mappings

2007-07-24 Thread Dave Airlie
Is this with a binary-only module? We saw an issue with that in SLES9 where the module is returning a locked page from its nopage handler when it isn't really supposed to. It might be fixed in latest drivers, have you tried them? Doesn't sound like it he mentions radeon drm module which is open

Re: 2.6.23-rc1 regression: mm: fix fault vs invalidate race for linear mappings

2007-07-24 Thread Nick Piggin
Bret Towe wrote: for a while in -git I've had an issue that on boot when gdm loads the screen stays black using ctrl-f1 doesn't return to a console and killing X doesn't help any ssh'ing into the box does work top only shows 100% io-wait dmesg shows nothing odd the work around I have is at the m

Re: 2.6.23-rc1 regression: mm: fix fault vs invalidate race for linear mappings

2007-07-24 Thread Bret Towe
On 7/24/07, Bret Towe <[EMAIL PROTECTED]> wrote: for a while in -git I've had an issue that on boot when gdm loads the screen stays black using ctrl-f1 doesn't return to a console and killing X doesn't help any ssh'ing into the box does work top only shows 100% io-wait dmesg shows nothing odd th

2.6.23-rc1 regression: mm: fix fault vs invalidate race for linear mappings

2007-07-24 Thread Bret Towe
for a while in -git I've had an issue that on boot when gdm loads the screen stays black using ctrl-f1 doesn't return to a console and killing X doesn't help any ssh'ing into the box does work top only shows 100% io-wait dmesg shows nothing odd the work around I have is at the moment is to just m