So we've had a fair few reports of fbcon handover breakage between
efi/vesafb and i915 surface recently, so I dedicated a couple of
days to finding the problem.
Essentially the last thing we saw was the conflicting framebuffer
message and that was all.
So after much tracing with direct
On Tue, 2012-08-21 at 10:15 +0100, Alan Cox wrote:
So after much tracing with direct netconsole writes (printks
under console_lock not so useful), I think I found the race.
Direct netconsole write would be a useful patch to have mainline I think
8)
could we make that use the earlyprintk
On Tue, Aug 21, 2012 at 2:40 AM, Dave Airlie airl...@redhat.com wrote:
So we've had a fair few reports of fbcon handover breakage between
efi/vesafb and i915 surface recently, so I dedicated a couple of
days to finding the problem.
Essentially the last thing we saw was the conflicting
On Tue, Aug 21, 2012 at 7:15 PM, Alan Cox a...@lxorguk.ukuu.org.uk wrote:
So after much tracing with direct netconsole writes (printks
under console_lock not so useful), I think I found the race.
Direct netconsole write would be a useful patch to have mainline I think
8)
Well I used a one