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* drm/amdgpu: rename amdgpu_dpm_funcs to amd_pm_funcsRex Zhu2017-09-197-129/+201
| | | | | | | | | renamed amdgpu_dpm_funcs and moved to amd_shared.h so can shared with powerplay. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: delete dead code in powerplayRex Zhu2017-09-199-310/+22
| | | | | | | | delete functiontable related codes Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: refine powerplay code for RVRex Zhu2017-09-191-104/+33
| | | | | | | | use function points instand of function table. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: refine powerplay code for CZ/STRex Zhu2017-09-192-248/+159
| | | | | | | | | 1. add function points instand of creat function tables 2. implement stop dpm tasks for CZ/ST Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: refine code for thermal control in powerplayRex Zhu2017-09-1911-274/+55
| | | | | | | | | add function point start_thermal_controller in hwmgr, delete thermal function table and related functions Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/amdgpu: Support VM environments in amdgpu_ttm_access_memory()Tom St Denis2017-09-191-4/+4
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: properly initialize r600_audio_status() dataArnd Bergmann2017-09-191-1/+1
| | | | | | | | | | | | | | | | | | | The structure returned from r600_audio_status() is only partially initialized, and older gcc versions (4.3 and 4.4) warn about this: drivers/gpu/drm/radeon/r600_hdmi.c: In function 'r600_audio_status': drivers/gpu/drm/radeon/r600_hdmi.c:108: error: 'status.id' is used uninitialized in this function drivers/gpu/drm/radeon/r600_hdmi.c:108: error: 'status.connected' is used uninitialized in this function drivers/gpu/drm/radeon/r600_hdmi.c:108: error: 'status.offset' is used uninitialized in this function This is harmless and surprisingly correct in C99, as the caller only accesses the fields that got initialized, so newer compilers don't warn about it, but initializing the entire structure feels like the right thing to do here and avoids the warning. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/psp: declare raven psp firmwareAlex Deucher2017-09-191-0/+2
| | | | | | | So it gets picked up properly by the kernel. Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drivers:gpu:Use ARRAY_SIZE() for the size calculation of the array.Allen Pais2017-09-131-2/+2
| | | | | Signed-off-by: Allen Pais <allen.lkml@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/amdgpu: Change vram debugfs to NO_KIQ for VM environmentsTom St Denis2017-09-131-6/+6
| | | | | | | Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/ttm: fix memory leak while individualizing BOsChristian König2017-09-131-0/+2
| | | | | | | | | We need to free the reservation object before we take the BO from the delayed delete list. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: fix and cleanup amdgpu_bo_create v2Christian König2017-09-132-68/+23
| | | | | | | | | | | | We adjusted the BO flags for USWC handling, but those never took effect because the placement was passed in instead of generated inside this function. v2: better commit message Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd: remove min/max addr handling from cgsChristian König2017-09-133-51/+6
| | | | | | | | Nobody is actually using this and it causes a bunch of unused and buggy code. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: fix cgs alignment handlingChristian König2017-09-131-1/+1
| | | | | | | | This always allocated on PAGE_SIZE alignment. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* radeon: Only destroy fbdev framebuffer if it was initializedMichel Dänzer2017-09-131-2/+2
| | | | | | | | | | | Fixes crash when trying to unload the radeon module before the fbdev framebuffer was initialized, which can happen since the DRM fbdev helper code supports deferred setup. Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* amdgpu: Only destroy fbdev framebuffer if it was initializedMichel Dänzer2017-09-131-2/+2
| | | | | | | | | | | Fixes crash when trying to unload the amdgpu module before the fbdev framebuffer was initialized, which can happen since the DRM fbdev helper code supports deferred setup. Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: lock grbm_gfx index when changing instanceTom St Denis2017-09-131-0/+2
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Tidy up smu7_enable_didt()Tom St Denis2017-09-131-21/+8
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Make use of PP_CAP in smu7_powertune.cTom St Denis2017-09-131-24/+18
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Remove unneeded return from pp_smu7_thermal_fini()Tom St Denis2017-09-131-1/+0
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Make use of PP_CAP in smu7_thermal.cTom St Denis2017-09-131-12/+6
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Tidy up smu7_fan_ctrl_get_fan_speed_rpm()Tom St Denis2017-09-131-2/+1
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Tidy up smu7_fan_ctrl_get_fan_speed_info()Tom St Denis2017-09-131-4/+3
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: fix amdgpu_vm_handle_moved as well v2Christian König2017-09-133-17/+12
| | | | | | | | | | | | | There is no guarantee that the last BO_VA actually needed an update. Additional to that all command submissions must wait for moved BOs to be cleared, not just the first one. v2: Don't overwrite any newer fence. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: remove unnecessary call to memsetHimanshu Jha2017-09-121-20/+0
| | | | | | | | | | | | | | | | | | | | call to memset to assign 0 value immediately after allocating memory with kzalloc is unnecesaary as kzalloc allocates the memory filled with 0 value. Semantic patch used to resolve this issue: @@ expression e,e2; constant c; statement S; @@ e = kzalloc(e2, c); if(e == NULL) S - memset(e, 0, e2); Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/gfx9: properly set the hdp flush reg for RavenAlex Deucher2017-09-121-1/+3
| | | | | | | Was only being assigned for vega10. Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Tidy up vega10_thermal_initialize()Tom St Denis2017-09-121-8/+5
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Tidy up vega10_thermal_set_temperature_range()Tom St Denis2017-09-121-14/+4
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Tidy up vega10_fan_ctrl_set_fan_speed_rpm()Tom St Denis2017-09-121-5/+5
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Fix indentation in ↵Tom St Denis2017-09-121-8/+4
| | | | | | | | vega10_fan_ctrl_reset_fan_speed_to_default() Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Tidy up vega10_fan_ctrl_set_fan_speed_percent()Tom St Denis2017-09-121-6/+4
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Tidy up vega10_fan_ctrl_set_default_mode()Tom St Denis2017-09-121-7/+6
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Tidy up vega10_fan_ctrl_set_static_mode()Tom St Denis2017-09-121-12/+9
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Tidy up vega10_fan_ctrl_get_fan_speed_rpm()Tom St Denis2017-09-121-5/+6
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Port vega10_thermal.c over to PP_CAPTom St Denis2017-09-121-11/+5
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Port vega10_powertune.c over to PP_CAPTom St Denis2017-09-121-25/+22
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Port vega10_hwmgr.c over to PP_CAPTom St Denis2017-09-121-59/+32
| | | | | | | | | Replace and cleanup lengthy phm_cap_enabled() sequences with PP_CAP. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Add PP_CAP() macroTom St Denis2017-09-121-0/+2
| | | | | | | | | To replace common lengthy sequence that would create really long lines all over. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Port vega10_didt_set_mask() to new macrosTom St Denis2017-09-121-40/+20
| | | | | | | | Start using new CGS bitmask macros. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Introduction of bitmask macros for registersTom St Denis2017-09-121-0/+16
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Simplify vega10_acg_disable()Tom St Denis2017-09-121-6/+4
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: Simplify ↵Tom St Denis2017-09-121-52/+23
| | | | | | | | vega10_patch_voltage_dependency_tables_with_lookup_table() Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: fix VM sync with always valid BOs v2Christian König2017-09-123-10/+17
| | | | | | | | | | | | All users of a VM must always wait for updates with always valid BOs to be completed. v2: remove debugging leftovers, rename struct member Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Roger He <Hongbo.He@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: enable raven to load firmwares by psp at default (v2)Evan Quan2017-09-122-7/+1
| | | | | | | | | | - v2: share code with CHIP_VEGA10 case Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: stop psp ring on suspendEvan Quan2017-09-122-0/+11
| | | | | | | | | | Otherwise, the ring will fail to create on next resume. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: added api for stopping psp ring (v2)Evan Quan2017-09-126-2/+36
| | | | | | | | | | - v2: reuse the ring stop api in ring destory Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: fixed raven psp cmd prepare and submitEvan Quan2017-09-121-7/+9
| | | | | | | | | | | - fw_size in psp_v10_0_prep_cmd_buf is wrongly set as 0 - fixed the wrong calculation of psp_write_ptr_reg in psp_v10_0_cmd_submit Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: move MMU notifier related defines to amdgpu_mn.hChristian König2017-09-122-24/+53
| | | | | | | | | Just some cleanup. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: move amdgpu_ttm_tt_* declarations into amdgpu_ttm.hChristian König2017-09-122-15/+16
| | | | | | | | | Just some cleanup. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: keep the MMU lock until the update ends v4Christian König2017-09-122-6/+57
| | | | | | | | | | | | | This is quite controversial because it adds another lock which is held during page table updates, but I don't see much other option. v2: allow multiple updates to be in flight at the same time v3: simplify the patch, take the read side only once v4: correctly fix rebase conflict Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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