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linux/drivers/gpu/drm/radeon
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Thomas Zimmermann 77605e4370 drm/radeon: Replace ttm_bo_unref with ttm_bo_put 
The function ttm_bo_put releases a reference to a TTM buffer object. The
function's name is more aligned to the Linux kernel convention of naming
ref-counting function _get and _put.

A call to ttm_bo_unref takes the address of the TTM BO object's pointer and
clears the pointer's value to NULL. This is not necessary in most cases and
sometimes even worked around by the calling code. A call to ttm_bo_put only
releases the reference without clearing the pointer.

The current behaviour of cleaning the pointer is kept in the calling code,
but should be removed if not required in a later patch.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-31 16:58:22 -05:00
..
reg_srcs
.gitignore
atom-bits.h
atom-names.h
atom-types.h
atom.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
atom.h
atombios_crtc.c drm/radeon: radeon_framebuffer -> drm_framebuffer 2018-04-11 13:07:56 -05:00
atombios_dp.c drm/radeon: fix atombios on big endian 2017-10-31 18:24:59 -04:00
atombios_encoders.c drm/radeon: Fix eDP for single-display iMac10,1 (v2) 2017-07-07 11:11:28 -04:00
atombios_i2c.c
atombios.h scripts/spelling.txt: add "aligment" pattern and fix typo instances 2017-02-27 18:43:46 -08:00
avivod.h
btc_dpm.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
btc_dpm.h
btcd.h
cayman_blit_shaders.c
cayman_blit_shaders.h
ci_dpm.c drm/radeon: use pcie functions for link width 2018-07-05 16:40:00 -05:00
ci_dpm.h drm/radeon: move ci_send_msg_to_smc to where it's used 2017-10-08 20:16:28 -04:00
ci_smc.c drm/radeon: move ci_send_msg_to_smc to where it's used 2017-10-08 20:16:28 -04:00
cik_blit_shaders.c
cik_blit_shaders.h
cik_reg.h drm/radeon: Remove KFD_CIK_SDMA_QUEUE_OFFSET 2017-12-20 12:00:22 -05:00
cik_sdma.c
cik.c drm/radeon: use pcie functions for link width 2018-07-05 16:40:00 -05:00
cikd.h drm/radeon: deprecate and remove KFD interface 2017-10-30 14:16:21 +01:00
clearstate_cayman.h
clearstate_ci.h
clearstate_defs.h
clearstate_evergreen.h
clearstate_si.h
cypress_dpm.c drm/radeon: fix include notation and remove -Iinclude/drm flag 2017-05-17 14:36:40 +02:00
cypress_dpm.h
dce3_1_afmt.c
dce6_afmt.c
evergreen_blit_shaders.c
evergreen_blit_shaders.h
evergreen_cs.c gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
evergreen_dma.c
evergreen_hdmi.c
evergreen_reg.h
evergreen_smc.h
evergreen.c drm/radeon: fill in rb backend map on evergreen/ni. 2018-01-16 15:35:28 -05:00
evergreend.h drm/radeon: switch UVD code to use UVD_NO_OP for padding 2016-08-24 16:25:05 -04:00
Kconfig
kv_dpm.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
kv_dpm.h
kv_smc.c drm/radeon: fix include notation and remove -Iinclude/drm flag 2017-05-17 14:36:40 +02:00
Makefile main drm pull request for v4.15 2017-11-15 20:42:10 -08:00
mkregtable.c drm/radeon/mkregtable: Delete unused list functions and macros 2018-03-05 13:31:11 -05:00
ni_dma.c
ni_dpm.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
ni_dpm.h
ni_reg.h
ni.c drm/radeon: fill in rb backend map on evergreen/ni. 2018-01-16 15:35:28 -05:00
nid.h drm/radeon: switch UVD code to use UVD_NO_OP for padding 2016-08-24 16:25:05 -04:00
nislands_smc.h
ObjectID.h
ppsmc.h
pptable.h
r100_track.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
r100.c drm: Pass struct drm_file * to __drm_mode_object_find [v2] 2017-10-12 10:03:04 +10:00
r100d.h
r200.c gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
r300_reg.h
r300.c gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
r300d.h
r420.c drm/radeon: check return value of radeon_ring_lock 2017-04-28 17:33:02 -04:00
r420d.h
r500_reg.h
r520.c gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
r520d.h
r600_blit_shaders.c
r600_blit_shaders.h
r600_cs.c drm: Pass struct drm_file * to __drm_mode_object_find [v2] 2017-10-12 10:03:04 +10:00
r600_dma.c
r600_dpm.c drm/radeon: use pcie functions for link width 2018-07-05 16:40:00 -05:00
r600_dpm.h
r600_hdmi.c drm/radeon: properly initialize r600_audio_status() data 2017-09-18 23:30:30 -04:00
r600_reg.h
r600.c drm/radeon: Unbreak HPD handling for r600+ 2017-05-24 17:39:33 -04:00
r600d.h drm/radeon: add support for UVD_NO_OP register 2016-08-24 16:25:04 -04:00
radeon_acpi.c drm/radeon: Make radeon_atif_handler static 2017-08-15 14:46:07 -04:00
radeon_acpi.h drm/radeon: Make radeon_atif_handler static 2017-08-15 14:46:07 -04:00
radeon_agp.c
radeon_asic.c
radeon_asic.h
radeon_atombios.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
radeon_atpx_handler.c drm/radeon: fix radeon_atpx_get_client_id()'s return type 2018-05-15 13:43:51 -05:00
radeon_audio.c drm: handle HDMI 2.0 VICs in AVI info-frames 2017-07-14 21:23:54 +03:00
radeon_audio.h
radeon_benchmark.c
radeon_bios.c drm/radeon: remove some dead code 2017-02-08 21:04:29 -05:00
radeon_clocks.c gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
radeon_combios.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
radeon_connectors.c drm: drop _mode_ from update_edit_property() 2018-07-13 18:40:27 +02:00
radeon_cs.c drm/radeon: Fix preferred typo 2017-08-15 14:46:16 -04:00
radeon_cursor.c drm/radeon: switch to drm_*{get,put} helpers 2017-08-15 14:46:12 -04:00
radeon_device.c drm/radeon: add PX quirk for Asus K73TK 2018-05-15 13:43:02 -05:00
radeon_display.c drm/radeon: radeon_framebuffer -> drm_framebuffer 2018-04-11 13:07:56 -05:00
radeon_dp_auxch.c drm/radeon/dp_auxch: Ratelimit aux transfer debug messages 2017-03-29 23:53:21 -04:00
radeon_dp_mst.c drm: drop _mode_ from remaining connector functions 2018-07-13 18:40:27 +02:00
radeon_drv.c drm/radeon: Change the default to PCI on PowerPC 2018-05-15 13:43:52 -05:00
radeon_drv.h
radeon_encoders.c drm: drop _mode_ from drm_mode_connector_attach_encoder 2018-07-13 18:40:27 +02:00
radeon_family.h
radeon_fb.c drm/radeon: radeon_framebuffer -> drm_framebuffer 2018-04-11 13:07:56 -05:00
radeon_fence.c sched/wait: Rename wait_queue_t => wait_queue_entry_t 2017-06-20 12:18:27 +02:00
radeon_gart.c treewide: Use array_size() in vzalloc() 2018-06-12 16:19:22 -07:00
radeon_gem.c drm/radeon: fix prime teardown order 2018-03-14 15:39:42 -05:00
radeon_i2c.c drm/radeon: fix up dp aux tear down (v2) 2016-10-12 15:44:13 -04:00
radeon_ib.c
radeon_irq_kms.c Merge branch 'drm-next-4.14' of git://people.freedesktop.org/~agd5f/linux into drm-next 2017-08-02 12:43:12 +10:00
radeon_kms.c drm/radeon: Use drm_fb_helper_lastclose() and _poll_changed() 2017-12-06 12:48:34 -05:00
radeon_legacy_crtc.c drm/radeon: radeon_framebuffer -> drm_framebuffer 2018-04-11 13:07:56 -05:00
radeon_legacy_encoders.c drm/radeon: add missing header dependencies 2016-10-25 14:38:18 -04:00
radeon_legacy_tv.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
radeon_mn.c drm/ttm: add operation ctx to ttm_bo_validate v2 2017-12-06 12:48:01 -05:00
radeon_mode.h drm/radeon: radeon_framebuffer -> drm_framebuffer 2018-04-11 13:07:56 -05:00
radeon_object.c drm/radeon: Replace ttm_bo_unref with ttm_bo_put 2018-07-31 16:58:22 -05:00
radeon_object.h drm/ttm: add evict parameter to ttm_bo_driver::move_notify 2017-01-27 11:13:15 -05:00
radeon_pm.c Revert "drm/radeon/pm: autoswitch power state when in balanced mode" 2018-02-20 16:27:16 -05:00
radeon_prime.c drm/radeon: Maintain prime import/export refcount for BOs 2017-04-07 12:20:40 -04:00
radeon_reg.h
radeon_ring.c drm: drop drm_[cm]alloc* helpers 2017-05-18 17:22:39 +02:00
radeon_sa.c
radeon_semaphore.c
radeon_sync.c dma-buf: Rename struct fence to dma_fence 2016-10-25 14:40:39 +02:00
radeon_test.c drm/radeon: add SPDX identifier and clarify license 2018-07-05 16:39:54 -05:00
radeon_trace_points.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
radeon_trace.h main drm pull request for v4.15 2017-11-15 20:42:10 -08:00
radeon_ttm.c gpu: drm: radeon: Adding new typedef vm_fault_t 2018-06-19 13:17:38 -05:00
radeon_ucode.c
radeon_ucode.h
radeon_uvd.c drm/radeon: adjust tested variable 2018-01-29 23:18:17 -05:00
radeon_vce.c
radeon_vm.c drm/ttm: add operation ctx to ttm_bo_validate v2 2017-12-06 12:48:01 -05:00
radeon.h drm/radeon: use pcie functions for link width 2018-07-05 16:40:00 -05:00
rs100d.h
rs400.c gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
rs400d.h
rs600.c
rs600d.h
rs690.c gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
rs690d.h
rs780_dpm.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
rs780_dpm.h
rs780d.h
rv6xx_dpm.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
rv6xx_dpm.h
rv6xxd.h
rv200d.h
rv250d.h
rv350d.h
rv515.c gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
rv515d.h
rv730_dpm.c drm/radeon: fix include notation and remove -Iinclude/drm flag 2017-05-17 14:36:40 +02:00
rv730d.h
rv740_dpm.c drm/radeon: fix include notation and remove -Iinclude/drm flag 2017-05-17 14:36:40 +02:00
rv740d.h
rv770_dma.c
rv770_dpm.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
rv770_dpm.h
rv770_smc.c drm/radeon: fix include notation and remove -Iinclude/drm flag 2017-05-17 14:36:40 +02:00
rv770_smc.h
rv770.c drm/radeon: switch UVD code to use UVD_NO_OP for padding 2016-08-24 16:25:05 -04:00
rv770d.h drm/radeon: switch UVD code to use UVD_NO_OP for padding 2016-08-24 16:25:05 -04:00
si_blit_shaders.c
si_blit_shaders.h
si_dma.c
si_dpm.c drm/radeon: use pcie functions for link width 2018-07-05 16:40:00 -05:00
si_dpm.h
si_reg.h
si_smc.c drm/radeon: fix include notation and remove -Iinclude/drm flag 2017-05-17 14:36:40 +02:00
si.c drm/radeon: use pcie functions for link width 2018-07-05 16:40:00 -05:00
sid.h drm/radeon: allow TA_CS_BC_BASE_ADDR on SI 2016-10-12 15:44:15 -04:00
sislands_smc.h drm/radeon/si/dpm: fix phase shedding setup 2016-09-28 16:13:16 -04:00
smu7_discrete.h
smu7_fusion.h
smu7.h
sumo_dpm.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
sumo_dpm.h
sumo_smc.c drm/radeon: fix include notation and remove -Iinclude/drm flag 2017-05-17 14:36:40 +02:00
sumod.h
trinity_dpm.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
trinity_dpm.h
trinity_smc.c drm/radeon: fix include notation and remove -Iinclude/drm flag 2017-05-17 14:36:40 +02:00
trinityd.h
uvd_v1_0.c
uvd_v2_2.c
uvd_v3_1.c
uvd_v4_2.c
vce_v1_0.c drm/radeon: avoid kernel segfault in vce when gpu fails to resume 2017-02-08 20:59:16 -05:00
vce_v2_0.c drm/radeon: add header comment for clarification to vce_v2_0_enable_mgcg() 2017-07-14 11:05:55 -04:00