Searched hist:"1 a029b768f9d4a001501bd18d6ba08297ae912fd" (Results 1 – 4 of 4) sorted by relevance
| /openbmc/linux/drivers/gpu/drm/radeon/ |
| H A D | r600d.h | diff 1a029b768f9d4a001501bd18d6ba08297ae912fd Tue Oct 06 12:04:30 CDT 2009 Jerome Glisse <jglisse@redhat.com> drm/radeon/kms: Fix AGP support for R600/RV770 family (v2)
For AGP to work unmapped access must cover VRAM & AGP as
AGP is treated like VRAM by the GPU (ie physical address).
This patch properly setup the virtual memory system aperture
to cover AGP if AGP is enabled. It seems that there is memory
corruption after resume when using AGP (RV770 seems unaffected
thought). Version 2 just fix merge issue with updated AGP
fallback patch.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| H A D | rv770.c | diff 1a029b768f9d4a001501bd18d6ba08297ae912fd Tue Oct 06 12:04:30 CDT 2009 Jerome Glisse <jglisse@redhat.com> drm/radeon/kms: Fix AGP support for R600/RV770 family (v2)
For AGP to work unmapped access must cover VRAM & AGP as
AGP is treated like VRAM by the GPU (ie physical address).
This patch properly setup the virtual memory system aperture
to cover AGP if AGP is enabled. It seems that there is memory
corruption after resume when using AGP (RV770 seems unaffected
thought). Version 2 just fix merge issue with updated AGP
fallback patch.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| H A D | r600.c | diff 1a029b768f9d4a001501bd18d6ba08297ae912fd Tue Oct 06 12:04:30 CDT 2009 Jerome Glisse <jglisse@redhat.com> drm/radeon/kms: Fix AGP support for R600/RV770 family (v2)
For AGP to work unmapped access must cover VRAM & AGP as
AGP is treated like VRAM by the GPU (ie physical address).
This patch properly setup the virtual memory system aperture
to cover AGP if AGP is enabled. It seems that there is memory
corruption after resume when using AGP (RV770 seems unaffected
thought). Version 2 just fix merge issue with updated AGP
fallback patch.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
|
| H A D | radeon_device.c | diff 1a029b768f9d4a001501bd18d6ba08297ae912fd Tue Oct 06 12:04:30 CDT 2009 Jerome Glisse <jglisse@redhat.com> drm/radeon/kms: Fix AGP support for R600/RV770 family (v2)
For AGP to work unmapped access must cover VRAM & AGP as
AGP is treated like VRAM by the GPU (ie physical address).
This patch properly setup the virtual memory system aperture
to cover AGP if AGP is enabled. It seems that there is memory
corruption after resume when using AGP (RV770 seems unaffected
thought). Version 2 just fix merge issue with updated AGP
fallback patch.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
|