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6c6f478370
linux/drivers/gpu/drm/radeon
History
Christian König 6c6f478370 drm/radeon: rework recursive gpu reset handling 
Instead of all this humpy pumpy with recursive
mutex (which also fixes only halve of the problem)
move the actual gpu reset out of the fence code,
return -EDEADLK and then reset the gpu in the
calling ioctl function.

v2: Split removal of radeon_mutex into separate patch.
    Return -EAGAIN if reset is successful.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-05-03 09:16:31 +01:00
..
reg_srcs drm/radeon/kms: add htile support to the cs checker v3 2012-03-26 09:53:22 +01:00
.gitignore
atom-bits.h
atom-names.h
atom-types.h
atom.c drm/radeon/kms: fix fans after resume 2012-04-02 11:07:42 +01:00
atom.h drm/radeon/kms: fix fans after resume 2012-04-02 11:07:42 +01:00
atombios_crtc.c drm/radeon/kms: improve bpc handling (v2) 2012-04-24 09:50:12 +01:00
atombios_dp.c drm/radeon/kms: improve bpc handling (v2) 2012-04-24 09:50:12 +01:00
atombios_encoders.c Merge tag 'drm-intel-next-2012-04-23' of git://people.freedesktop.org/~danvet/drm-intel into drm-core-next 2012-05-02 09:22:29 +01:00
atombios_i2c.c drm/radeon/kms/dce3+: add support for hw i2c using atom 2012-02-03 09:38:05 +00:00
atombios.h drm/radeon/kms: upstream power table updates 2012-03-21 06:55:50 +00:00
avivod.h [rfc] drm/radeon/kms: pm debugging check for vbl. 2010-02-23 09:46:21 +10:00
cayman_blit_shaders.c bug.h: add include of it to various implicit C users 2012-02-29 17:15:08 -05:00
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: cayman gpu init updates for trinity 2012-03-21 06:55:57 +00:00
evergreen_blit_shaders.c bug.h: add include of it to various implicit C users 2012-02-29 17:15:08 -05:00
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/kms: add htile support to the cs checker v3 2012-03-26 09:53:22 +01:00
evergreen_reg.h drm/radeon/kms: get rid of hdmi_config_offset 2012-05-01 10:57:52 +01:00
evergreen.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
evergreend.h drm/radeon/kms: add register definitions for audio 2012-04-24 09:50:13 +01:00
Kconfig drm/radeon/kms: clean up the radeon kms Kconfig 2011-05-26 09:22:05 +10:00
Makefile drm/radeon/kms: add support for CP setup on SI 2012-03-21 06:55:54 +00:00
mkregtable.c radeon mkregtable: Add missing fclose() calls 2011-02-14 09:22:54 +10:00
ni_reg.h drm/radeon/kms: add ni_reg.h 2011-01-07 14:11:38 +10:00
ni.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
nid.h drm/radeon/kms: Update evergreen functions for trinity 2012-03-21 06:55:57 +00:00
ObjectID.h drm/radeon/kms: Upstream ObjectID.h updates 2012-03-21 06:55:49 +00:00
r100_track.h drm/radeon: Remove more bogus inlines in the radeon driver. 2011-10-18 09:44:52 +01:00
r100.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
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: add r1xx/r2xx CS support for tiled textures 2012-02-03 09:41:35 +00:00
r300_cmdbuf.c drm/radeon: Move more code out of line 2011-10-18 09:53:05 +01:00
r300_reg.h Fix common misspellings 2011-03-31 11:26:23 -03:00
r300.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
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/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
r420d.h
r500_reg.h drm/radeon/kms: add wait_for_vblank asic callback 2012-02-27 14:46:13 +00:00
r520.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
r520d.h
r600_audio.c drm/radeon/kms: move audio params to separated struct 2012-05-01 10:57:36 +01:00
r600_blit_kms.c drm/radeon/kms: common definitions for blit copy code 2012-02-03 09:31:14 +00:00
r600_blit_shaders.c The following text was taken from the original review request: 2012-03-24 10:08:39 -07:00
r600_blit_shaders.h drm/radeon: add some missing copyright headers 2010-09-13 20:26:04 +10:00
r600_blit.c drm/radeon: drop inlines in r600_blit.c 2011-10-18 09:44:38 +01:00
r600_cp.c drm/radeon: replace udelay with mdelay for long timeouts 2012-04-10 10:21:00 +01:00
r600_cs.c drm/radeon/kms: add htile support to the cs checker v3 2012-03-26 09:53:22 +01:00
r600_hdmi.c drm/radeon/kms/hdmi: use relative offsets, official regs 2012-05-01 10:58:14 +01:00
r600_reg.h drm/radeon/kms/hdmi: use relative offsets, official regs 2012-05-01 10:58:14 +01:00
r600.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
r600d.h drm/radeon/kms/hdmi: use relative offsets, official regs 2012-05-01 10:58:14 +01:00
radeon_acpi.c drm/radeon/kms: Skip ACPI call to ATIF when possible 2011-12-01 09:57:34 +00:00
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: make radeon_gpu_is_lockup a per ring function 2012-05-03 09:16:01 +01:00
radeon_asic.h drm/radeon/kms: fix up audio interrupt handling 2012-04-24 09:50:14 +01:00
radeon_atombios.c drm/radeon/kms: update power table parsing for SI 2012-03-21 06:55:52 +00:00
radeon_atpx_handler.c drm/radeon: fix use after free in ATRM bios reading code. 2012-02-02 15:25:16 +00:00
radeon_benchmark.c drm/radeon/kms: reorganize copy callbacks 2012-02-29 10:14:14 +00:00
radeon_bios.c drm/radeon: finish getting bios earlier 2012-01-24 17:34:32 +00:00
radeon_blit_common.h drm/radeon/kms: common definitions for blit copy code 2012-02-03 09:31:14 +00:00
radeon_clocks.c drm/radeon: replace udelay with mdelay for long timeouts 2012-04-10 10:21:00 +01:00
radeon_combios.c drm/radeon: replace udelay with mdelay for long timeouts 2012-04-10 10:21:00 +01:00
radeon_connectors.c drm/radeon/kms: improve bpc handling (v2) 2012-04-24 09:50:12 +01:00
radeon_cp.c drm: move pci bus master enable into driver. 2012-02-16 18:31:07 +00:00
radeon_cs.c drm/radeon: rework recursive gpu reset handling 2012-05-03 09:16:31 +01:00
radeon_cursor.c drm/radeon: Drop radeon_gem_object_(un)pin. 2012-03-20 08:47:50 +00:00
radeon_device.c drm/radeon: rework recursive gpu reset handling 2012-05-03 09:16:31 +01:00
radeon_display.c drm/radeon/kms: DCE6 disp eng pll updates 2012-03-21 06:55:51 +00:00
radeon_drv.c drm/radeon/kms: add info query for max pipes 2012-03-21 06:55:49 +00:00
radeon_drv.h Fix common misspellings 2011-03-31 11:26:23 -03:00
radeon_encoders.c drm/radeon/kms: update duallink checks for DCE6 2012-03-21 06:55:58 +00:00
radeon_family.h drm/radeon/kms: add trinity (TN) chip family 2012-03-21 06:55:55 +00:00
radeon_fb.c drm/radeon: Restrict offset for legacy display engine. 2012-03-20 08:47:46 +00:00
radeon_fence.c drm/radeon: rework recursive gpu reset handling 2012-05-03 09:16:31 +01:00
radeon_gart.c drm/radeon/kms/vm: fix possible bug in radeon_vm_bo_rmv() 2012-02-29 17:47:57 +00:00
radeon_gem.c drm/radeon: rework recursive gpu reset handling 2012-05-03 09:16:31 +01:00
radeon_i2c.c drm/radeon: only add the mm i2c bus if the hw_i2c module param is set 2012-04-11 09:36:53 +01:00
radeon_ioc32.c drm: convert drm_ioctl to unlocked_ioctl 2009-12-18 11:22:31 +10:00
radeon_irq_kms.c drm/radeon/kms: fix up audio interrupt handling 2012-04-24 09:50:14 +01:00
radeon_irq.c drm/radeon: Move more code out of line 2011-10-18 09:53:05 +01:00
radeon_kms.c drm/radeon: enable pci bus mastering after card is initialised (v2) 2012-04-12 09:27:47 +01:00
radeon_legacy_crtc.c drm/radeon: Restrict offset for legacy display engine. 2012-03-20 08:47:46 +00:00
radeon_legacy_encoders.c drm/radeon: replace udelay with mdelay for long timeouts 2012-04-10 10:21:00 +01:00
radeon_legacy_tv.c drm/radeon: Move more code out of line 2011-10-18 09:53:05 +01:00
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: keep HDMI state in separated variable 2012-05-01 10:58:08 +01:00
radeon_object.c drm/radeon: Don't dereference possibly-NULL pointer. 2012-04-02 11:09:50 +01:00
radeon_object.h drm/radeon: Restrict offset for legacy hardware cursor. 2012-03-20 08:47:41 +00:00
radeon_pm.c drm/radeon/kms: no support for internal thermal sensor on TN yet 2012-03-21 06:55:55 +00:00
radeon_reg.h drm/radeon/kms: fix up atom HPD gpio parsing for DCE6 2012-03-21 06:55:50 +00:00
radeon_ring.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
radeon_sa.c drm/radeon: fix a bug in the SA code 2012-05-03 09:16:15 +01:00
radeon_semaphore.c drm/radeon: fix a bug with the ring syncing code 2012-05-03 09:16:27 +01:00
radeon_state.c drm/radeon: Move more code out of line 2011-10-18 09:53:05 +01:00
radeon_test.c drm/radeon/kms: add missing ring ready check in sync tests 2012-01-05 10:02:42 +00:00
radeon_trace_points.c drm/radeon: add initial tracepoint support. 2010-12-16 14:37:47 +10:00
radeon_trace.h drm/radeon: add initial tracepoint support. 2010-12-16 14:37:47 +10:00
radeon_ttm.c drm/radeon: fix a bug with the ring syncing code 2012-05-03 09:16:27 +01:00
radeon.h drm/radeon: fix a bug with the ring syncing code 2012-05-03 09:16:27 +01:00
rs100d.h
rs400.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
rs400d.h
rs600.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
rs600d.h drm/radeon/kms: add register definitions for audio 2012-04-24 09:50:13 +01:00
rs690.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
rs690d.h drm/radeon/kms: display watermark updates (v2) 2010-03-31 14:54:47 +10:00
rv200d.h
rv250d.h
rv350d.h
rv515.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
rv515d.h drm/radeon/kms: simplify & improve GPU reset V2 2010-04-06 11:21:11 +10:00
rv770.c drm/radeon: use central function for IB testing 2012-05-03 09:16:10 +01:00
rv770d.h drm/radeon/kms: add register definitions for audio 2012-04-24 09:50:13 +01:00
si_blit_shaders.c The following text was taken from the original review request: 2012-03-24 10:08:39 -07:00
si_blit_shaders.h drm/radeon/kms: add support for CP setup on SI 2012-03-21 06:55:54 +00:00
si_reg.h drm/radeon/kms: fix up atom HPD gpio parsing for DCE6 2012-03-21 06:55:50 +00:00
si.c drm/radeon: enable pci bus mastering after card is initialised (v2) 2012-04-12 09:27:47 +01:00
sid.h drm/radeon/kms: add support for interrupts on SI 2012-03-21 06:55:54 +00:00