Am Freitag, den 01.06.2012, 08:46 +0100 schrieb Dave Airlie: > On Fri, Jun 1, 2012 at 8:37 AM, Paul Menzel wrote: > > Am Donnerstag, den 31.05.2012, 18:54 -0400 schrieb alexdeucher@xxxxxxxxx: > >> From: Alex Deucher <alexander.deucher@xxxxxxx> > >> > >> Need to program an additional VM register. This doesn't not currently > >> cause any problems, but allows us to program the proper backend > >> map in a subsequent patch which should improve performance on these > >> asics. > >> > >> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> > >> Cc: stable@xxxxxxxxxxxxxxx > >> --- > >> drivers/gpu/drm/radeon/evergreen.c | 5 +++++ > >> drivers/gpu/drm/radeon/evergreend.h | 1 + > >> drivers/gpu/drm/radeon/rv770.c | 2 ++ > >> drivers/gpu/drm/radeon/rv770d.h | 1 + > >> 4 files changed, 9 insertions(+), 0 deletions(-) > >> > >> diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c > >> index 5d9c2c6..0408ac2 100644 > >> --- a/drivers/gpu/drm/radeon/evergreen.c > >> +++ b/drivers/gpu/drm/radeon/evergreen.c > >> @@ -1029,6 +1029,11 @@ int evergreen_pcie_gart_enable(struct radeon_device *rdev) > >> WREG32(MC_VM_MD_L1_TLB0_CNTL, tmp); > >> WREG32(MC_VM_MD_L1_TLB1_CNTL, tmp); > >> WREG32(MC_VM_MD_L1_TLB2_CNTL, tmp); > >> + if ((rdev->family == CHIP_JUNIPER) || > >> + (rdev->family == CHIP_CYPRESS) || > >> + (rdev->family == CHIP_HEMLOCK) || > > > > Is rv740 in the commit summary Hemlock? > > If you look further down you'll see the RV740 being programmed > separately in the rv770.c file. Alright. Thanks. My point was more that Hemlock is missing in the commit summary. Thanks, Paul
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