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linux/drivers/gpu/drm/radeon
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Alex Deucher d5811e8731 drm/radeon/kms: don't try to be smart in the hpd handler 
Attempting to try and turn off disconnected display hw in the
hotput handler lead to more problems than it helped.  For
now just register an event and only attempt the do something
interesting with DP.  Other connectors are just too problematic:
- Some systems have an HPD pin assigned to LVDS, but it's rarely
if ever connected properly and we don't really care about hpd
events on LVDS anyway since it's always connected.
- The HPD pin is wired up correctly for eDP, but we don't really
have to do anything since the events since it's always connected.
- Some HPD pins fire more than once when you connect/disconnect
- etc.

Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=39882

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
 		2011-08-15 09:44:12 +01:00
..
reg_srcs drm/radeon/kms: add initial CS checker support for compute 2011-06-21 12:36:39 +10:00
.gitignore
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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
ObjectID.h drm/radeon/kms: upstream ObjectID.h updates 2010-11-23 09:23:14 +10:00
atom-bits.h
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atom-names.h
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atom-types.h
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atom.c drm/radeon: fix potential NULL dereference in drivers/gpu/drm/radeon/atom.c 2011-08-04 14:39:06 +01:00
atom.h drm/radeon/kms: add ioport register access 2010-08-02 10:00:07 +10:00
atombios.h drm/radeon/kms: add missing external encoder action 2011-06-17 09:28:01 +10:00
atombios_crtc.c drm/radeon: ATOM Endian fix for atombios_crtc_program_pll() 2011-07-25 12:27:05 +01:00
atombios_dp.c drm/radeon/kms: don't try to be smart in the hpd handler 2011-08-15 09:44:12 +01:00
avivod.h
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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.c drm/radeon/kms: make some watermark messages debug only 2011-08-12 10:49:43 +01:00
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 drm/radeon/kms: add drm blit support for evergreen 2010-10-06 11:46:30 +10:00
evergreen_cs.c drm/radeon: off by one in check_reg() functions 2011-08-04 14:22:10 +01:00
evergreen_reg.h drm/radeon/kms: add pageflip ioctl support (v3) 2010-11-22 11:51:08 +10:00
evergreend.h Merge 3.0-rc7 into drm-core-next 2011-07-13 08:30:22 +01:00
mkregtable.c radeon mkregtable: Add missing fclose() calls 2011-02-14 09:22:54 +10:00
ni.c drm/radeon/kms: add info query for backend map 2011-07-18 08:13:08 +01:00
ni_reg.h drm/radeon/kms: add ni_reg.h 2011-01-07 14:11:38 +10:00
nid.h drm/radeon/kms: fix typo in cayman reg offset 2011-07-02 07:09:19 +10:00
r100.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
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
r100d.h drm/radeon: Definition of R_0003C2_GENMO_WT seems wrong 2010-12-21 12:55:33 +10:00
r200.c drm/radeon/kms: optimize CS state checking for r100->r500 2011-02-14 09:23:27 +10:00
r300.c Fix common misspellings 2011-03-31 11:26:23 -03:00
r300_cmdbuf.c
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r300_reg.h Fix common misspellings 2011-03-31 11:26:23 -03:00
r300d.h drm/radeon/kms: manage r300 CMASK RAM access and allow CMASK clear 2011-01-06 13:00:45 +10:00
r420.c drm: Fix printk typo 'failled' 2011-02-17 16:52:46 +01:00
r420d.h
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r500_reg.h drm/radeon/kms: add pageflip ioctl support (v3) 2010-11-22 11:51:08 +10:00
r520.c drm: Fix printk typo 'failled' 2011-02-17 16:52:46 +01:00
r520d.h
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r600.c drm/radeon: Add a rmb() in IH processing 2011-07-25 12:42:39 +01:00
r600_audio.c radeon: consolidate asic-specific function decls for r600 & later 2011-02-23 10:35:20 +10:00
r600_blit.c drm/radeon: 6xx/7xx non-kms endian fixes 2011-02-14 09:23:35 +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 drm/radeon: add some missing copyright headers 2010-09-13 20:26:04 +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
r600d.h drm/radeon/kms: fix typo in IH_CNTL swap bitfield 2011-07-07 17:47:12 +10:00
radeon.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
radeon_acpi.c drm/radeon: tone down overchatty acpi debug messages. 2010-08-04 11:16:56 +10:00
radeon_agp.c drm/radeon/kms: fix agp mode setup on cards that use pcie bridges 2010-08-20 08:48:55 +10:00
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: add radeon_asic entry for cayman 2011-03-03 11:56:50 +10:00
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: Fix section mismatch. 2011-07-25 12:01:56 +01:00
radeon_combios.c drm/radeon/kms: add thermal chip quirk for asus 9600xt 2011-08-04 14:22:11 +01:00
radeon_connectors.c drm/radeon/kms: don't try to be smart in the hpd handler 2011-08-15 09:44:12 +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: fix order of doing things in radeon_crtc_cursor_set 2011-05-09 09:16:05 +10:00
radeon_device.c drm/radeon: re-POST the asic on Apple hardware when booted via EFI 2011-08-12 11:04:29 +01:00
radeon_display.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_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: fix regression is handling >2 heads on cedar/caicos 2011-08-12 10:48:08 +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.c drm: radeon: fix error value sign 2010-11-18 14:55:46 +10:00
radeon_irq_kms.c drm/radeon/kms: Initialize pageflip spinlocks. 2011-01-24 11:01:26 +10:00
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 drm/radeon/kms: move a bunch of modesetting debug to correct debug usage. 2010-08-02 10:47:07 +10:00
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: embed struct drm_gem_object 2011-02-23 10:33:03 +10:00
radeon_trace.h drm/radeon: add initial tracepoint support. 2010-12-16 14:37:47 +10:00
radeon_trace_points.c drm/radeon: add initial tracepoint support. 2010-12-16 14:37:47 +10:00
radeon_ttm.c Merge commit '5359533801e3dd3abca5b7d3d985b0b33fd9fe8b' into drm-core-next 2011-03-16 11:34:41 +10:00
rs100d.h
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rs400.c drm: Fix printk typo 'failled' 2011-02-17 16:52:46 +01:00
rs400d.h
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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 drm/radeon/kms: enable misc pm power state features on r5xx, rs6xx 2010-05-18 18:21:42 +10:00
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
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rv200d.h
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rv250d.h
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rv350d.h
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rv515.c drm: Fix printk typo 'failled' 2011-02-17 16:52:46 +01:00
rv515d.h
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rv770.c drm/radeon/kms: add info query for backend map 2011-07-18 08:13:08 +01:00
rv770d.h drm/radeon/kms: 6xx/7xx big endian fixes 2011-02-14 09:23:38 +10:00