linux/drivers/gpu/drm/amd/amdgpu
Shirish S 2dc80b0065 drm/amdgpu: optimize amdgpu driver load & resume time
amdgpu_device_resume() & amdgpu_device_init() have a high
time consuming call of amdgpu_late_init() which sets the
clock_gating state of all IP blocks and is blocking.
This patch defers only this setting of clock gating state
operation to post resume of amdgpu driver but ideally before
the UI comes up or in some cases post ui as well.

With this change the resume time of amdgpu_device comes down
from 1.299s to 0.199s which further helps in reducing the overall
system resume time.

V1: made the optimization applicable during driver load as well.

TEST:(For ChromiumOS on STONEY only)
* UI comes up
* amdgpu_late_init() call gets called consistently and no errors reported.

Signed-off-by: Shirish S <shirish.s@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-05-31 14:16:30 -04:00
..
amdgpu.h drm/amdgpu: optimize amdgpu driver load & resume time 2017-05-31 14:16:30 -04:00
amdgpu_acp.c drm/virtio: fix busid in a different way, allocate more vbufs. 2016-11-30 14:18:51 +10:00
amdgpu_acp.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
amdgpu_acpi.c drm/amdgpu: Remove checking for atombios 2017-01-27 11:12:39 -05:00
amdgpu_afmt.c gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
amdgpu_amdkfd.c
amdgpu_amdkfd.h
amdgpu_amdkfd_gfx_v7.c
amdgpu_amdkfd_gfx_v8.c
amdgpu_atombios.c drm/amdgpu: fix to clear ASIC INIT COMPLETE bit on resuming phase 2017-04-28 17:32:13 -04:00
amdgpu_atombios.h drm/amdgpu: Read vram width from integrated system info table 2017-04-04 14:42:40 -04:00
amdgpu_atomfirmware.c drm/amdgpu/atomfirmware: add function to update engine hang status 2017-05-10 11:23:17 -04:00
amdgpu_atomfirmware.h drm/amdgpu/atomfirmware: add function to update engine hang status 2017-05-10 11:23:17 -04:00
amdgpu_atpx_handler.c gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level> 2017-03-29 23:53:24 -04:00
amdgpu_benchmark.c drm/amdgpu: Fix use of interruptible waiting 2017-04-28 17:33:07 -04:00
amdgpu_bios.c amdgpu: detect if we are using atomfirmware or atombios for vbios (v2) 2017-03-29 23:54:16 -04:00
amdgpu_bo_list.c drm/amdgpu: Avoid using signed integer to store pointer value 2017-04-06 13:28:07 -04:00
amdgpu_cgs.c drm/amdgpu: remove unused and mostly unimplemented CGS functions v2 2017-04-28 17:33:12 -04:00
amdgpu_connectors.c drm/virtio: fix busid in a different way, allocate more vbufs. 2016-11-30 14:18:51 +10:00
amdgpu_connectors.h
amdgpu_cs.c drm/amdgpu: return -ENODEV to user space when vram is lost v2 2017-05-24 18:11:52 -04:00
amdgpu_ctx.c drm/amdgpu:don't init entity for KIQ 2017-05-24 17:40:39 -04:00
amdgpu_device.c drm/amdgpu: optimize amdgpu driver load & resume time 2017-05-31 14:16:30 -04:00
amdgpu_display.c Revert "drm/amdgpu: Refactor flip into prepare submit and submit. (v3)" 2017-05-01 11:21:42 -04:00
amdgpu_dpm.c drm: Use pr_cont where appropriate 2017-03-29 23:53:24 -04:00
amdgpu_dpm.h drm/amdgpu: implement read_sensor() for pre-powerplay chips 2017-03-29 23:53:03 -04:00
amdgpu_drv.c drm/amdgpu: add an INFO query for monitoring VRAM CPU page faults 2017-05-24 18:24:38 -04:00
amdgpu_drv.h
amdgpu_encoders.c
amdgpu_fb.c drm/amdgpu: fix null point error when rmmod amdgpu. 2017-05-25 16:13:12 -04:00
amdgpu_fence.c drm/amdgpu/SRIOV:implement guilty job TDR for(V2) 2017-05-24 17:40:40 -04:00
amdgpu_gart.c drm/amdgpu: extend lock range for race condition when gpu reset 2017-05-24 17:40:31 -04:00
amdgpu_gds.h
amdgpu_gem.c drm/amdgpu: cleanup VM manager init/fini 2017-05-24 18:17:58 -04:00
amdgpu_gfx.c drm/amdgpu: simplify allocation of scratch regs 2017-01-27 11:13:32 -05:00
amdgpu_gfx.h drm/amdgpu: change function declarations and add missing header dependencies 2016-10-25 14:38:58 -04:00
amdgpu_gtt_mgr.c drm/amdgpu: add gtt print like vram when dump mm table V2 2017-04-28 17:32:53 -04:00
amdgpu_i2c.c drm/amdgpu: Remove checking for atombios 2017-01-27 11:12:39 -05:00
amdgpu_i2c.h
amdgpu_ib.c drm/amdgpu: add a ring func for vcn start command 2017-05-24 17:41:31 -04:00
amdgpu_ih.c
amdgpu_ih.h drm/amdgpu: add vcn ip block functions (v2) 2017-05-24 17:41:23 -04:00
amdgpu_ioc32.c
amdgpu_irq.c drm/amdgpu:don't invoke srio-gpu-reset in gpu-reset (v2) 2017-05-24 17:40:37 -04:00
amdgpu_irq.h drm/amdgpu: switch ih handling to two levels (v3) 2017-03-29 23:53:37 -04:00
amdgpu_job.c drm/amdgpu: add dep_sync for amdgpu job 2017-05-24 18:14:49 -04:00
amdgpu_kms.c drm/amdgpu: add an INFO query for monitoring VRAM CPU page faults 2017-05-24 18:24:38 -04:00
amdgpu_mn.c drm/amdgpu: use a 64bit interval tree for VM management v2 2017-04-04 13:40:32 -04:00
amdgpu_mode.h Merge tag 'drm-misc-next-2017-05-16' of git://anongit.freedesktop.org/git/drm-misc into drm-next 2017-05-18 12:57:06 +10:00
amdgpu_object.c drm/amdgpu: add an INFO query for monitoring VRAM CPU page faults 2017-05-24 18:24:38 -04:00
amdgpu_object.h drm/amdgpu: validate shadow before restoring from it 2017-04-28 17:33:08 -04:00
amdgpu_pll.c
amdgpu_pll.h
amdgpu_pm.c drm/amdgpu: refine amdgpu pwm1_enable sysfs interface. 2017-05-10 13:36:21 -04:00
amdgpu_pm.h drm/amdgpu: add parse clock gating state 2017-01-27 11:13:07 -05:00
amdgpu_powerplay.c drm/amdgpu/powerplay/raven: add smu block and enable powerplay 2017-05-24 17:41:55 -04:00
amdgpu_powerplay.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
amdgpu_prime.c drm/amdgpu: Make amdgpu_bo_reserve use uninterruptible waits for cleanup 2017-04-28 17:33:16 -04:00
amdgpu_psp.c drm/amdgpu: register the psp v10 function pointers at psp sw_init 2017-05-24 17:41:20 -04:00
amdgpu_psp.h drm/amdgpu: add psp v10 ip block 2017-05-24 17:41:19 -04:00
amdgpu_ring.c drm/amd/amdgpu: Correct ring wptr address in debugfs (v2) 2017-03-29 23:55:53 -04:00
amdgpu_ring.h drm/amdgpu: add vcn enc ring type and functions 2017-05-24 17:41:41 -04:00
amdgpu_sa.c drm/amdgpu: Make amdgpu_bo_reserve use uninterruptible waits for cleanup 2017-04-28 17:33:16 -04:00
amdgpu_sync.c
amdgpu_sync.h Merge tag 'topic/drm-misc-2016-10-27' of git://anongit.freedesktop.org/git/drm-intel into drm-next 2016-10-28 11:33:52 +10:00
amdgpu_test.c drm/amdgpu: remove unused sync testing 2017-03-29 23:53:29 -04:00
amdgpu_trace.h drm/amdgpu: trace vm hub during flush as well v2 2017-04-28 17:32:21 -04:00
amdgpu_trace_points.c
amdgpu_ttm.c drm/amd/amdgpu: Return error if initiating read out of range on vram 2017-05-24 18:23:55 -04:00
amdgpu_ttm.h drm/amdgpu: user BO priority instead of self coding it (v2) 2017-01-27 12:20:33 -05:00
amdgpu_ucode.c drm/amdgpu: add Raven chip id case for ucode 2017-05-24 17:40:54 -04:00
amdgpu_ucode.h drm/amdgpu: add gpu_info firmware (v3) 2017-05-24 17:39:35 -04:00
amdgpu_uvd.c drm/amdgpu: use a 64bit interval tree for VM management v2 2017-04-04 13:40:32 -04:00
amdgpu_uvd.h drm/amdgpu: add uvd enc run queue 2017-03-29 23:53:46 -04:00
amdgpu_vce.c drm/amdgpu/vce4: enable ring & ib test for sriov 2017-04-28 17:32:16 -04:00
amdgpu_vce.h drm/amdgpu: move amdgpu_vce structure to vce header 2017-03-29 23:53:44 -04:00
amdgpu_vcn.c drm/amdgpu: update vcn decode create msg 2017-05-24 17:41:47 -04:00
amdgpu_vcn.h drm/amdgpu: add vcn enc ring type and functions 2017-05-24 17:41:41 -04:00
amdgpu_virt.c drm/amdgpu:kiq reg access need timeout(v2) 2017-05-24 17:40:17 -04:00
amdgpu_virt.h drm/amdgpu:use job* to replace voluntary 2017-05-24 17:40:38 -04:00
amdgpu_vm.c drm/amdgpu: move adjust adjust_mc_addr into the GFX9 vm_flush functions 2017-05-24 18:19:49 -04:00
amdgpu_vm.h drm/amdgpu: cleanup VM manager init/fini 2017-05-24 18:17:58 -04:00
amdgpu_vram_mgr.c drm/amdgpu: use TTM_PL_FLAG_CONTIGUOUS v2 2017-04-04 23:34:27 -04:00
atom.c drm/amdgpu: move atom scratch setup into amdgpu_atombios.c 2017-03-29 23:54:17 -04:00
atom.h drm/amdgpu: move atom scratch setup into amdgpu_atombios.c 2017-03-29 23:54:17 -04:00
atombios_crtc.c drm/amdgpu: change function declarations and add missing header dependencies 2016-10-25 14:38:58 -04:00
atombios_crtc.h
atombios_dp.c
atombios_dp.h
atombios_encoders.c drm/amdgpu: Remove checking for atombios 2017-01-27 11:12:39 -05:00
atombios_encoders.h
atombios_i2c.c
atombios_i2c.h
ci_dpm.c drm/amdgpu/ci: disable mclk switching for high refresh rates (v2) 2017-05-24 17:39:30 -04:00
ci_dpm.h drm/amd/amdgpu: add power profile support for CI 2017-03-29 23:52:52 -04:00
ci_smc.c
cik.c drm/amdgpu: drop support for untouched registers 2017-05-24 17:40:01 -04:00
cik.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
cik_dpm.h
cik_ih.c drm/amdgpu/ih: store the full context id 2017-03-29 23:53:37 -04:00
cik_ih.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
cik_sdma.c drm/amdgpu: fix vm pte pde flags to 64-bit for sdma (v3) 2017-03-29 23:55:50 -04:00
cik_sdma.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
cikd.h drm/amd: Spelling s/SDMA_WRTIE_SUB_OPCODE_TILED/SDMA_WRITE_SUB_OPCODE_TILED/ 2017-03-29 23:53:21 -04:00
clearstate_ci.h
clearstate_defs.h
clearstate_gfx9.h drm/amdgpu: add gfx9 clearstate header 2017-03-29 23:54:30 -04:00
clearstate_si.h drm/amdgpu: move misc si headers into amdgpu 2017-01-27 12:20:41 -05:00
clearstate_vi.h
cz_ih.c drm/amdgpu/ih: store the full context id 2017-03-29 23:53:37 -04:00
cz_ih.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
dce_v6_0.c drm/amd/amdgpu: Tidy up static int dce_v6_0_get_num_crtc() 2017-05-24 18:22:30 -04:00
dce_v6_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
dce_v8_0.c drm/amdgpu: Make amdgpu_bo_reserve use uninterruptible waits for cleanup 2017-04-28 17:33:16 -04:00
dce_v8_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
dce_v10_0.c drm/amdgpu: Make amdgpu_bo_reserve use uninterruptible waits for cleanup 2017-04-28 17:33:16 -04:00
dce_v10_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
dce_v11_0.c drm/amdgpu: Make amdgpu_bo_reserve use uninterruptible waits for cleanup 2017-04-28 17:33:16 -04:00
dce_v11_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
dce_virtual.c drm/amdgpu: Make amdgpu_bo_reserve use uninterruptible waits for cleanup 2017-04-28 17:33:16 -04:00
dce_virtual.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
gfx_v6_0.c drm/amd/amdgpu: Drop commented out stub function 2017-05-24 18:22:17 -04:00
gfx_v6_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
gfx_v7_0.c drm/amdgpu:fix get wrong gfx always on cu masks. 2017-05-24 17:40:05 -04:00
gfx_v7_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
gfx_v8_0.c drm/amdgpu:use FRAME_CNTL for new GFX ucode (v2) 2017-05-24 17:40:26 -04:00
gfx_v8_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
gfx_v9_0.c drm/amdgpu/gfx9: Switch baremetal to use KIQ for compute ring management. (v4) 2017-05-24 18:33:46 -04:00
gfx_v9_0.h drm/amdgpu: implement GFX 9.0 support (v2) 2017-03-29 23:54:45 -04:00
gfxhub_v1_0.c drm/amdgpu/gmc9: set mc vm fb offset for raven 2017-05-24 17:41:08 -04:00
gfxhub_v1_0.h drm/amdgpu/gmc9: set mc vm fb offset for raven 2017-05-24 17:41:08 -04:00
gmc_v6_0.c drm/amd/amdgpu: Clean up gmc6 wait_for_idle 2017-05-24 18:22:40 -04:00
gmc_v6_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
gmc_v7_0.c drm/amdgpu: cleanup VM manager init/fini 2017-05-24 18:17:58 -04:00
gmc_v7_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
gmc_v8_0.c drm/amdgpu: cleanup VM manager init/fini 2017-05-24 18:17:58 -04:00
gmc_v8_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
gmc_v9_0.c drm/amdgpu: cleanup VM manager init/fini 2017-05-24 18:17:58 -04:00
gmc_v9_0.h drm/amdgpu: Add GMC 9.0 support (v2) 2017-03-29 23:54:44 -04:00
iceland_ih.c drm/amdgpu/ih: store the full context id 2017-03-29 23:53:37 -04:00
iceland_ih.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
iceland_sdma_pkt_open.h
Kconfig
kv_dpm.c drm/amdgpu: switch ih handling to two levels (v3) 2017-03-29 23:53:37 -04:00
kv_dpm.h
kv_smc.c
Makefile drm/amdgpu: add vcn ip block functions (v2) 2017-05-24 17:41:23 -04:00
mmhub_v1_0.c drm/amdgpu: add raven clock gating and light sleep for mmhub 2017-05-24 17:41:10 -04:00
mmhub_v1_0.h drm/amdgpu: Add GMC 9.0 support (v2) 2017-03-29 23:54:44 -04:00
mmsch_v1_0.h drm/amdgpu/vce4: move mm table constructions functions into mmsch header file 2017-04-28 17:32:57 -04:00
mxgpu_ai.c drm/amdgpu:only call flr_work under infinite timeout 2017-05-24 17:40:39 -04:00
mxgpu_ai.h drm/amdgpu/vega10:timeout set to equal with VI 2017-04-06 13:28:06 -04:00
mxgpu_vi.c drm/amdgpu:only call flr_work under infinite timeout 2017-05-24 17:40:39 -04:00
mxgpu_vi.h drm/amdgpu/virt: increase mailbox timeout to 5000ms 2017-03-29 23:52:38 -04:00
nbio_v6_1.c drm/amdgpu: add get_clockgating callback for nbio v6.1 2017-03-29 23:55:19 -04:00
nbio_v6_1.h drm/amdgpu: add get_clockgating callback for nbio v6.1 2017-03-29 23:55:19 -04:00
nbio_v7_0.c drm/amdgpu: add nbio7 support 2017-05-24 17:41:16 -04:00
nbio_v7_0.h drm/amdgpu: add nbio7 support 2017-05-24 17:41:16 -04:00
ObjectID.h Revert "drm/amdgpu: Add virtual connector and encoder macros." 2016-10-25 14:38:06 -04:00
ppsmc.h
psp_gfx_if.h drm/amdgpu: add PSP driver for vega10 (v2) 2017-03-29 23:54:48 -04:00
psp_v3_1.c drm/amdgpu: Destroy psp ring in hw_fini 2017-04-28 17:32:46 -04:00
psp_v3_1.h drm/amdgpu: Destroy psp ring in hw_fini 2017-04-28 17:32:46 -04:00
psp_v10_0.c drm/amdgpu: add psp v10 function callback for raven 2017-05-24 17:41:19 -04:00
psp_v10_0.h drm/amdgpu: add psp v10 function callback for raven 2017-05-24 17:41:19 -04:00
r600_dpm.h
sdma_v2_4.c drm/amdgpu: fix vm pte pde flags to 64-bit for sdma (v3) 2017-03-29 23:55:50 -04:00
sdma_v2_4.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
sdma_v3_0.c drm/amdgpu/sdma3: correct wptr initialization for sdma 2017-05-24 18:18:15 -04:00
sdma_v3_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
sdma_v4_0.c drm/amdgpu: move adjust adjust_mc_addr into the GFX9 vm_flush functions 2017-05-24 18:19:49 -04:00
sdma_v4_0.h drm/amdgpu: add SDMA v4.0 implementation (v2) 2017-03-29 23:54:45 -04:00
si.c drm/amdgpu: drop support for untouched registers 2017-05-24 17:40:01 -04:00
si.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
si_dma.c drm/amdgpu: fix vm pte pde flags to 64-bit for sdma (v3) 2017-03-29 23:55:50 -04:00
si_dma.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
si_dpm.c drm/amdgpu: switch ih handling to two levels (v3) 2017-03-29 23:53:37 -04:00
si_dpm.h
si_enums.h drm/amdgpu: update HAINAN_GB_ADDR_CONFIG_GOLDEN 2017-02-08 17:25:02 -05:00
si_ih.c drm/amdgpu/ih: store the full context id 2017-03-29 23:53:37 -04:00
si_ih.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
si_smc.c drm/amdgpu: move misc si headers into amdgpu 2017-01-27 12:20:41 -05:00
sid.h drm/amdgpu: move misc si headers into amdgpu 2017-01-27 12:20:41 -05:00
sislands_smc.h
soc15.c drm/amdgpu/powerplay/raven: add smu block and enable powerplay 2017-05-24 17:41:55 -04:00
soc15.h drm/amdgpu: apply nbio7 for Raven (v3) 2017-05-24 17:41:17 -04:00
soc15_common.h drm/amd/amdgpu: Introduce new read/write macros for SOC15 2017-04-28 16:37:59 -04:00
soc15d.h drm/amdgpu/gfx9: move define to header file 2017-05-24 17:40:29 -04:00
tonga_ih.c drm/amdgpu: increase IH ring buffer size to avoid overflow 2017-03-29 23:53:53 -04:00
tonga_ih.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
tonga_sdma_pkt_open.h
uvd_v4_2.c drm/amdgpu: various cleanups for uvd/vce. 2017-04-04 13:40:33 -04:00
uvd_v4_2.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
uvd_v5_0.c drm/amdgpu: various cleanups for uvd/vce. 2017-04-04 13:40:33 -04:00
uvd_v5_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
uvd_v6_0.c drm/amdgpu: various cleanups for uvd/vce. 2017-04-04 13:40:33 -04:00
uvd_v6_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
uvd_v7_0.c drm/amdgpu: move adjust adjust_mc_addr into the GFX9 vm_flush functions 2017-05-24 18:19:49 -04:00
uvd_v7_0.h drm/amdgpu: add initial uvd 7.0 support for vega10 2017-03-29 23:54:47 -04:00
vce_v2_0.c drm/amdgpu: various cleanups for uvd/vce. 2017-04-04 13:40:33 -04:00
vce_v2_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
vce_v3_0.c drm/amdgpu: various cleanups for uvd/vce. 2017-04-04 13:40:33 -04:00
vce_v3_0.h drm/amdgpu: rework IP block registration (v2) 2016-10-25 14:38:45 -04:00
vce_v4_0.c drm/amdgpu: move adjust adjust_mc_addr into the GFX9 vm_flush functions 2017-05-24 18:19:49 -04:00
vce_v4_0.h drm/amdgpu: add initial vce 4.0 support for vega10 2017-03-29 23:54:47 -04:00
vcn_v1_0.c drm/amdgpu: fix merge of vcn_v1_0.c v2 2017-05-24 18:21:29 -04:00
vcn_v1_0.h drm/amdgpu: add vcn ip block and type 2017-05-24 17:41:27 -04:00
vega10_ih.c drm/amdgpu: apply nbio7 for Raven (v3) 2017-05-24 17:41:17 -04:00
vega10_ih.h drm/amdgpu: add vega10 interrupt handler 2017-03-29 23:54:46 -04:00
vega10_sdma_pkt_open.h drm/amdgpu: add SDMA 4.0 packet header 2017-03-29 23:54:30 -04:00
vi.c drm/amdgpu/virt: change the place of virt_init_setting 2017-05-24 17:40:04 -04:00
vi.h drm/amdgpu/gfx8: move CE&DE meta data structure to vi_structs.h 2017-03-29 23:53:31 -04:00
vi_dpm.h drm/amdgpu: cleanup useless extern functions 2017-01-27 11:12:43 -05:00
vid.h drm/amdgpu:new PM4 entry for VI/AI 2017-05-24 17:40:26 -04:00