Messages in this thread | | | Date | Tue, 15 Jul 2008 12:56:20 +0100 (IST) | From | Dave Airlie <> | Subject | Re: [git pull] drm radeon fix for 2.6.27-rc1 |
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> Hi David, > > it affects stable (2.6.26) too?
yes I've already sent a patch to stable maintainers.
Dave.
> > On 7/15/08, Dave Airlie <airlied@skynet.ie> wrote: > > > > Hi Linus, > > > > Please pull the 'drm-fixes' branch from > > ssh://master.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git > > drm-fixes > > > > It appears we have a PAT incomPATibility, with how the radeon driver was > > mapping some VRAM. > > > > Dave. > > > > drivers/gpu/drm/drm_memory.c | 5 +++++ > > drivers/gpu/drm/radeon/radeon_cp.c | 2 +- > > include/drm/drmP.h | 1 + > > 3 files changed, 7 insertions(+), 1 deletions(-) > > > > commit 242e3df80b8d25ed681c278512df0993725f25dd > > Author: Dave Airlie <airlied@linux.ie> > > Date: Tue Jul 15 15:48:05 2008 +1000 > > > > drm/radeon: fixup issue with radeon and PAT support. > > > > With new userspace libpciaccess we can get a conflicting mapping > > on the PCIE GART table in the video RAM. Always try and map it _wc. > > > > Signed-off-by: Dave Airlie <airlied@redhat.com> > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > > the body of a message to majordomo@vger.kernel.org > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > Please read the FAQ at http://www.tux.org/lkml/ > > > > >
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