Alex Deucher 25b2ec5b64 drm/radeon/kms: balance asic_reset functions ... First, we were calling mc_stop() at the top of the function which turns off all MC (memory controller) clients, then checking if the GPU is idle. If it was idle we returned without re-enabling the MC clients which would lead to a blank screen, etc. This patch checks if the GPU is idle before calling mc_stop(). Second, if the reset failed, we were returning without re-enabling the MC clients. This patch re-enables the MC clients before returning regardless of whether the reset was successful or not. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Cc: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>		2011-01-17 12:21:57 +10:00
..
reg_srcs	drm/radeon/kms: fix typo in evergreen safe reg	2011-01-17 12:20:55 +10:00
.gitignore
atom-bits.h
atom-names.h
atom-types.h
atom.c	Merge remote branch 'intel/drm-intel-next' of /ssd/git/drm-next into drm-core-next	2010-12-22 09:48:54 +10:00
atom.h
atombios.h	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2011-01-13 10:05:56 -08:00
atombios_crtc.c	drm/radeon/kms: DCE5 atom spread spectrum updates	2011-01-07 14:11:23 +10:00
atombios_dp.c	drm/radeon/kms: rework encoder handling	2010-08-20 08:44:05 +10:00
avivod.h
evergreen.c	drm/radeon/kms: remove duplicate card_posted() functions	2011-01-17 12:21:38 +10:00
evergreen_blit_kms.c	drm/radeon/kms: add bo blit support for NI	2011-01-07 14:11:37 +10:00
evergreen_blit_shaders.c	drm/radeon/kms/evergreen: set the clear state to the blit state	2010-10-26 14:42:39 +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
evergreen_reg.h	drm/radeon/kms: add pageflip ioctl support (v3)	2010-11-22 11:51:08 +10:00
evergreend.h	drm/radeon/kms: fix some typos in evergreen pm4 defines	2011-01-07 14:11:16 +10:00
Kconfig
Makefile	drm/radeon/kms: add ucode loader for NI	2011-01-07 14:11:40 +10:00
mkregtable.c
ni.c	drm/radeon/kms: add ucode loader for NI	2011-01-07 14:11:40 +10:00
ni_reg.h	drm/radeon/kms: add ni_reg.h	2011-01-07 14:11:38 +10:00
nid.h	drm/radeon/kms: add ucode loader for NI	2011-01-07 14:11:40 +10:00
ObjectID.h	drm/radeon/kms: upstream ObjectID.h updates	2010-11-23 09:23:14 +10:00
r100.c	drm/radeon/kms: balance asic_reset functions	2011-01-17 12:21:57 +10:00
r100_track.h	drm/radeon/kms: fix handling of tex lookup disable in cs checker on r2xx	2010-10-28 11:27:04 +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: fix handling of tex lookup disable in cs checker on r2xx	2010-10-28 11:27:04 +10:00
r300.c	drm/radeon/kms: balance asic_reset functions	2011-01-17 12:21:57 +10:00
r300_cmdbuf.c
r300_reg.h
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/radeon/kms: enable writeback (v2)	2010-10-06 11:38:08 +10:00
r420d.h
r500_reg.h	drm/radeon/kms: add pageflip ioctl support (v3)	2010-11-22 11:51:08 +10:00
r520.c	drm/radeon/kms: enable writeback (v2)	2010-10-06 11:38:08 +10:00
r520d.h
r600.c	drm/radeon/kms: remove duplicate card_posted() functions	2011-01-17 12:21:38 +10:00
r600_audio.c
r600_blit.c
r600_blit_kms.c	drm/radeon/kms: fix alignment when allocating buffers	2010-11-18 14:56:53 +10:00
r600_blit_shaders.c
r600_blit_shaders.h	drm/radeon: add some missing copyright headers	2010-09-13 20:26:04 +10:00
r600_cp.c	drm/radeon: Fix pci_map_page() error checking	2010-08-12 09:38:29 +10:00
r600_cs.c	drm/radeon/kms: disable the r600 cb offset checker for linear surfaces	2010-12-16 10:08:20 +10:00
r600_hdmi.c
r600_reg.h	drm/radeon/kms: fix typos in disabled vbios code	2010-12-01 12:13:10 +10:00
r600d.h	drm/radeon/kms: add support for gen2 pcie link speeds	2011-01-07 14:11:14 +10:00
radeon.h	drm/radeon/kms: add module option for pcie gen2	2011-01-17 12:21:34 +10:00
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: add radeon_asic struct for NI asics	2011-01-07 14:11:42 +10:00
radeon_asic.h	radeon: consolidate asic-specific function decls for pre-r600	2011-01-07 15:33:22 +10:00
radeon_atombios.c	drm/radeon/kms: adjust default clock/vddc tracking for pm on DCE5	2011-01-07 14:11:34 +10:00
radeon_atpx_handler.c
radeon_benchmark.c	drm/radeon/kms: fix alignment when allocating buffers	2010-11-18 14:56:53 +10:00
radeon_bios.c	drm/radeon/kms: add disabled vbios accessor for NI asics	2011-01-07 14:11:30 +10:00
radeon_clocks.c	drm/radeon/kms: remove useless clock code	2010-09-02 11:28:52 +10:00
radeon_combios.c	Merge remote branch 'intel/drm-intel-next' of /ssd/git/drm-next into drm-core-next	2010-12-22 09:48:54 +10:00
radeon_connectors.c	drm/radeon/kms: disable underscan by default	2011-01-10 12:39:24 +10:00
radeon_cp.c
radeon_cs.c	drm/radeon: Use the ttm execbuf utilities	2010-11-22 13:25:23 +10:00
radeon_cursor.c	Merge branch 'drm-fixes' of /home/airlied/kernel/linux-2.6 into drm-core-next	2010-10-19 09:48:34 +10:00
radeon_device.c	drm/radeon/kms: always use writeback/events for fences on NI	2011-01-07 14:11:35 +10:00
radeon_display.c	drm/radeon/kms: add support for DCE5 display LUTs	2011-01-07 14:11:39 +10:00
radeon_drv.c	drm/radeon/kms: add module option for pcie gen2	2011-01-17 12:21:34 +10:00
radeon_drv.h
radeon_encoders.c	drm/radeon/kms: only enable hdmi features if the monitor supports audio	2011-01-10 12:38:40 +10:00
radeon_family.h	drm/radeon/kms: add NI chip families	2011-01-07 14:11:18 +10:00
radeon_fb.c	Revert "drm: Update fbdev fb_fix_screeninfo"	2011-01-14 16:10:28 -08:00
radeon_fence.c	drm/radeon: add initial tracepoint support.	2010-12-16 14:37:47 +10:00
radeon_gart.c	drm/radeon/kms: fix alignment when allocating buffers	2010-11-18 14:56:53 +10:00
radeon_gem.c	drm/radeon/kms: fix alignment when allocating buffers	2010-11-18 14:56:53 +10:00
radeon_i2c.c	drm/radeon/kms: i2c s/sprintf/snprintf/g for safety	2010-11-19 09:27:48 +10:00
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: use system_wq instead of dev_priv->wq	2011-01-06 14:32:16 +10:00
radeon_kms.c	drm/radeon/kms: manage r300 CMASK RAM access and allow CMASK clear	2011-01-06 13:00:45 +10:00
radeon_legacy_crtc.c	drm, kdb, kms: Change mode_set_base_atomic() enter argument to be an enum	2010-10-19 14:13:33 +10:00
radeon_legacy_encoders.c	drm/radeon/kms/atom: cleanup and unify DVO handling	2010-11-18 14:56:31 +10:00
radeon_legacy_tv.c
radeon_mem.c
radeon_mode.h	drm/radeon/kms: parse DCE5 encoder caps when setting up encoders	2011-01-07 14:11:28 +10:00
radeon_object.c	Merge remote branch 'airlied/drm-core-next' into drm-intel-next	2010-12-16 21:02:15 +00:00
radeon_object.h	drm/radeon: Use the ttm execbuf utilities	2010-11-22 13:25:23 +10:00
radeon_pm.c	drm/radeon/kms/ni: load default sclk/mclk/vddc at pm init	2011-01-07 14:11:41 +10:00
radeon_reg.h	drm/radeon/kms: add ni_reg.h	2011-01-07 14:11:38 +10:00
radeon_ring.c	drm/radeon/kms: fix alignment when allocating buffers	2010-11-18 14:56:53 +10:00
radeon_state.c	drm: block userspace under allocating buffer and having drivers overwrite it (v2)	2010-08-17 14:52:25 +10:00
radeon_test.c	drm/radeon/kms: fix alignment when allocating buffers	2010-11-18 14:56:53 +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	drm/radeon/kms: fix alignment when allocating buffers	2010-11-18 14:56:53 +10:00
rs100d.h
rs400.c	drivers/gpu/drm: Update WARN uses	2010-11-09 13:37:15 +10:00
rs400d.h
rs600.c	drm/radeon/kms: balance asic_reset functions	2011-01-17 12:21:57 +10:00
rs600d.h
rs690.c	Merge branch 'drm-fixes' of /home/airlied/kernel/linux-2.6 into drm-core-next	2010-10-19 09:48:34 +10:00
rs690d.h
rv200d.h
rv250d.h
rv350d.h
rv515.c	drm/radeon/kms: enable writeback (v2)	2010-10-06 11:38:08 +10:00
rv515d.h
rv770.c	drm/radeon/kms: remove duplicate card_posted() functions	2011-01-17 12:21:38 +10:00
rv770d.h	drm/radeon/kms: add support for gen2 pcie link speeds	2011-01-07 14:11:14 +10:00