kernel-ark/drivers/gpu/drm/radeon
Alex Deucher 5a6e8482a1 drm/radeon/kms/atom: fix handling of FB scratch indices
FB scratch indices are dword indices, but we were treating
them as byte indices.  As such, we were getting the wrong
FB scratch data for non-0 indices.  Fix the indices and
guard the indexing against indices larger than the scratch
allocation.

Fixes memory corruption on some boards if data was written
past the end of the FB scratch array.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reported-by: Dave Airlie <airlied@redhat.com>
Tested-by: Dave Airlie <airlied@redhat.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-10-19 09:47:47 +01:00
..
reg_srcs drm/radeon/kms: add initial CS checker support for compute 2011-06-21 12:36:39 +10:00
.gitignore
atom-bits.h
atom-names.h
atom-types.h
atom.c drm/radeon/kms/atom: fix handling of FB scratch indices 2011-10-19 09:47:47 +01:00
atom.h drm/radeon/kms/atom: fix handling of FB scratch indices 2011-10-19 09:47:47 +01:00
atombios_crtc.c drm/radeon/kms/DCE4.1: ss is not supported on the internal pplls 2011-10-18 10:16:33 +01:00
atombios_dp.c drm/radeon/kms: retry aux transactions if there are status flags 2011-10-05 10:30:50 +01:00
atombios.h drm/radeon/kms: add missing external encoder action 2011-06-17 09:28:01 +10:00
avivod.h
cayman_blit_shaders.c drm/radeon/kms: add blit support for cayman (v2) 2011-05-26 09:19:31 +10:00
cayman_blit_shaders.h drm/radeon/kms: add blit support for cayman (v2) 2011-05-26 09:19:31 +10:00
evergreen_blit_kms.c drm/radeon/kms/evergreen: emit SQ_LDS_RESOURCE_MGMT for blits 2011-07-13 07:47:13 +01:00
evergreen_blit_shaders.c drm/radeon/kms: evergreen/ni big endian fixes (v2) 2011-02-14 10:10:09 +10:00
evergreen_blit_shaders.h
evergreen_cs.c drm/radeon: off by one in check_reg() functions 2011-08-04 14:22:10 +01:00
evergreen_reg.h
evergreen.c drm/radeon/kms: fix channel_remap setup (v2) 2011-10-04 17:24:14 +01:00
evergreend.h Merge 3.0-rc7 into drm-core-next 2011-07-13 08:30:22 +01:00
Kconfig drm/radeon/kms: clean up the radeon kms Kconfig 2011-05-26 09:22:05 +10:00
Makefile drm/radeon: clean reg header files 2011-08-04 14:39:04 +01:00
mkregtable.c radeon mkregtable: Add missing fclose() calls 2011-02-14 09:22:54 +10:00
ni_reg.h
ni.c drm/radeon/kms: fix channel_remap setup (v2) 2011-10-04 17:24:14 +01:00
nid.h drm/radeon/kms: fix typo in cayman reg offset 2011-07-02 07:09:19 +10:00
ObjectID.h
r100_track.h drm/radeon/kms: do bounds checking for 3D_LOAD_VBPNTR and bump array limit 2011-06-14 10:59:03 +10:00
r100.c Revert "drm/radeon/kms: fix typo in r100_blit_copy" 2011-09-23 14:01:44 +01:00
r100d.h
r200.c drm/radeon/kms: Make GPU/CPU page size handling consistent in blit code (v2) 2011-09-18 19:44:36 +01:00
r300_cmdbuf.c
r300_reg.h Fix common misspellings 2011-03-31 11:26:23 -03:00
r300.c Fix common misspellings 2011-03-31 11:26:23 -03:00
r300d.h
r420.c drm: Fix printk typo 'failled' 2011-02-17 16:52:46 +01:00
r420d.h
r500_reg.h
r520.c drm: Fix printk typo 'failled' 2011-02-17 16:52:46 +01:00
r520d.h
r600_audio.c radeon: consolidate asic-specific function decls for r600 & later 2011-02-23 10:35:20 +10:00
r600_blit_kms.c Merge commit '5359533801e3dd3abca5b7d3d985b0b33fd9fe8b' into drm-core-next 2011-03-16 11:34:41 +10:00
r600_blit_shaders.c drm/radeon/kms: 6xx/7xx big endian fixes 2011-02-14 09:23:38 +10:00
r600_blit_shaders.h
r600_blit.c drm/radeon: 6xx/7xx non-kms endian fixes 2011-02-14 09:23:35 +10:00
r600_cp.c drm/radeon: Writeback endian fixes 2011-07-25 12:14:56 +01:00
r600_cs.c drm/radeon: off by one in check_reg() functions 2011-08-04 14:22:10 +01:00
r600_hdmi.c Fix common misspellings 2011-03-31 11:26:23 -03:00
r600_reg.h drm/radeon/kms: fix r6xx+ scanout on BE systems 2011-01-27 13:54:13 +10:00
r600.c drm/radeon/kms: Make GPU/CPU page size handling consistent in blit code (v2) 2011-09-18 19:44:36 +01:00
r600d.h drm/radeon/kms: fix typo in IH_CNTL swap bitfield 2011-07-07 17:47:12 +10:00
radeon_acpi.c
radeon_agp.c
radeon_asic.c drm/radeon/kms: set dma_copy to NULL for r6xx+ 2011-06-21 12:32:41 +10:00
radeon_asic.h drm/radeon/kms: Make GPU/CPU page size handling consistent in blit code (v2) 2011-09-18 19:44:36 +01:00
radeon_atombios.c drm/radeon/kms: handle special cases for vddc 2011-06-24 11:11:53 +10:00
radeon_atpx_handler.c drm/radeon/kms: ATPX switcheroo fixes 2011-05-09 09:14:35 +10:00
radeon_benchmark.c drm/radeon: embed struct drm_gem_object 2011-02-23 10:33:03 +10:00
radeon_bios.c drm/radeon/kms: fix typo in read_disabled vbios code 2011-07-12 06:58:59 +01:00
radeon_clocks.c drm/radeon/kms: set a default max_pixel_clock 2011-08-31 14:06:19 +01:00
radeon_combios.c drm/radeon/kms: add s/r quirk for Compaq Presario V5245EU 2011-08-30 10:55:20 +01:00
radeon_connectors.c drm/radeon/kms: fix dp_detect handling for DP bridge chips 2011-10-05 10:31:40 +01:00
radeon_cp.c DRM: remove drm_pci_device_is_pcie 2011-07-13 08:14:52 +01:00
radeon_cs.c drm/radeon/kms: set family for use in parser. 2011-06-08 20:08:46 +10:00
radeon_cursor.c drm/radeon: Set cursor x/y to 0 when x/yorigin > 0. 2011-10-03 18:37:37 +01:00
radeon_device.c drm/radeon: Make vramlimit parameter actually work. 2011-08-22 09:55:19 +01:00
radeon_display.c drm/radeon: Unreference GEM object outside of spinlock in page flip error path. 2011-09-14 13:36:39 +01:00
radeon_drv.c drm/radeon/kms: fix version comment due to merge timing 2011-08-04 14:22:08 +01:00
radeon_drv.h Fix common misspellings 2011-03-31 11:26:23 -03:00
radeon_encoders.c drm/radeon/kms/DCE4.1: fix Select_CrtcSource EncodeMode setting for DP bridges (v2) 2011-10-18 10:16:55 +01:00
radeon_family.h drm/radeon/kms: add family ids for llano APUs 2011-06-02 10:47:37 +10:00
radeon_fb.c Merge remote branch 'intel/drm-intel-next' of ../drm-next into drm-core-next 2011-03-14 14:15:13 +10:00
radeon_fence.c atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
radeon_gart.c drm/radeon/nouveau: fix build regression on alpha due to Xen changes. 2011-05-11 13:08:02 +10:00
radeon_gem.c drm/radeon: fixup refcounts in radeon dumb create ioctl. 2011-03-17 13:58:34 +10:00
radeon_i2c.c drm/radeon: Extended DDC Probing for Connectors with Improperly Wired DDC Lines (here: Asus M2A-VM HDMI) 2011-08-04 14:39:50 +01:00
radeon_ioc32.c
radeon_irq_kms.c
radeon_irq.c
radeon_kms.c drm/radeon/kms: add info query for backend map 2011-07-18 08:13:08 +01:00
radeon_legacy_crtc.c drivers:video:aty:radeon_base Fix typo occationally to occasionally 2011-03-22 16:31:59 +09:00
radeon_legacy_encoders.c drm/radeon: Fix KMS legacy backlight support if CONFIG_BACKLIGHT_CLASS_DEVICE=m. 2011-04-09 16:20:36 +10:00
radeon_legacy_tv.c
radeon_mem.c drivers: use kzalloc/kcalloc instead of 'kmalloc+memset', where possible 2011-07-25 20:57:13 -07:00
radeon_mode.h drm/radeon/kms: don't try to be smart in the hpd handler 2011-08-15 09:44:12 +01:00
radeon_object.c drm/radeon: fix up dereferencing of busy objects. 2011-03-01 15:01:14 +10:00
radeon_object.h Fix common misspellings 2011-03-31 11:26:23 -03:00
radeon_pm.c drm/radeon/kms: add missing vddci setting on NI+ 2011-07-26 12:30:34 +01:00
radeon_reg.h Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2011-07-26 09:21:09 -07:00
radeon_ring.c Merge branch 'master' into for-next 2011-04-26 10:22:59 +02:00
radeon_state.c Fix common misspellings 2011-03-31 11:26:23 -03:00
radeon_test.c drm/radeon: Explicitly print GTT/VRAM offsets on test failure. 2011-08-22 09:54:52 +01:00
radeon_trace_points.c
radeon_trace.h
radeon_ttm.c drm/radeon/kms: Make GPU/CPU page size handling consistent in blit code (v2) 2011-09-18 19:44:36 +01:00
radeon.h drm/radeon/kms: Make GPU/CPU page size handling consistent in blit code (v2) 2011-09-18 19:44:36 +01:00
rs100d.h
rs400.c drm: Fix printk typo 'failled' 2011-02-17 16:52:46 +01:00
rs400d.h
rs600.c Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2011-07-26 09:21:09 -07:00
rs600d.h
rs690.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2011-03-18 10:37:40 -07:00
rs690d.h
rv200d.h
rv250d.h
rv350d.h
rv515.c drm: Fix printk typo 'failled' 2011-02-17 16:52:46 +01:00
rv515d.h
rv770.c drm/radeon/kms: fix channel_remap setup (v2) 2011-10-04 17:24:14 +01:00
rv770d.h drm/radeon/kms: 6xx/7xx big endian fixes 2011-02-14 09:23:38 +10:00