On 19/11/13 19:23, Christoph Rudorff wrote: > On 19.11.2013 19:48, Greg KH wrote: >> On Tue, Nov 19, 2013 at 05:59:13PM +0100, Christoph Rudorff wrote: >>> Current code disables fbcon acceleration before fbcon is suspended, >>> leading to corrupted console after resume from s2disk. In a similar >>> fashion we must make sure that fbcon acceleration is enabled before we >>> revive the console. >>> >>> With this patch s2disk works correctly on my MacBookPro6,2 with GT216 >>> [GeForce GT 330M] >>> >>> hibernate: >>> kernel: nouveau [ DRM] suspending fbcon... >>> kernel: nouveau [ DRM] suspending display... >>> kernel: nouveau [ DRM] unpinning framebuffer(s)... >>> kernel: nouveau [ DRM] evicting buffers... >>> kernel: nouveau [ DRM] waiting for kernel channels to go idle... >>> kernel: nouveau [ DRM] suspending client object trees... >>> kernel: nouveau [ DRM] suspending kernel object tree... >>> resume: >>> kernel: nouveau [ DRM] re-enabling device... >>> kernel: nouveau [ DRM] resuming kernel object tree... >>> kernel: nouveau [ VBIOS][0000:01:00.0] running init tables >>> kernel: nouveau [ DRM] resuming client object trees... >>> kernel: nouveau [ DRM] resuming display... >>> kernel: nouveau E[ PFB][0000:01:00.0] trapped write at 0x00007fe000 on >>> channel 0x0000fee0 [unknown] BAR/PFIFO_WRITE/FB reason: PAGE_NOT_PRESENT >>> kernel: nouveau E[ PFB][0000:01:00.0] trapped write at 0x00007fe000 on >>> channel 0x0000fee0 [unknown] BAR/PFIFO_WRITE/FB reason: PAGE_NOT_PRESENT >>> kernel: nouveau E[ PFB][0000:01:00.0] trapped write at 0x00007fe240 on >>> channel 0x0000fee0 [unknown] BAR/PFIFO_WRITE/FB reason: PAGE_NOT_PRESENT >>> kernel: nouveau E[ PFB][0000:01:00.0] trapped write at 0x00007fe400 on >>> channel 0x0000fee0 [unknown] BAR/PFIFO_WRITE/FB reason: PAGE_NOT_PRESENT >>> >>> http://lists.freedesktop.org/archives/nouveau/2013-October/014656.html >>> --- >>> drivers/gpu/drm/nouveau/nouveau_fbcon.c | 8 ++++---- >>> 1 file changed, 4 insertions(+), 4 deletions(-) >> >> <formletter> >> >> This is not the correct way to submit patches for inclusion in the >> stable kernel tree. Please read Documentation/stable_kernel_rules.txt >> for how to do this properly. >> >> </formletter> > > Sorry, > > I've been asked to cc it. > > chris > Dropping Greg and stable@kernel
Hi Chris, Maybe I should have been more explicit previously, namely * Add Signed-off-by: tag * (Optional?) Prepend the ML link with appropriate tag * Add Cc: <stable@kernel...> # branch which should include this You can use git send-email --suppress-cc=bodycc (to avoid sending a copy to stable at first instance) * Possibly a bit or two more (check out the Greg's pointer) Cheers, Emil _______________________________________________ Nouveau mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/nouveau
