diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-29 12:28:45 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-29 12:28:45 -0800 |
commit | b943d0b9c7c5162d81a1dc7e83315550131c7164 (patch) | |
tree | 5b4bf0f89f14ceb0ce5907b4d92dd0a046c3ae58 /drivers/gpu/drm/amd/amdgpu | |
parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security (diff) | |
parent | Merge branch 'drm-rockchip-next-fixes-2016-01-22' of https://github.com/markyzq/kernel-drm-rockchip into drm-fixes (diff) | |
download | linux-dev-b943d0b9c7c5162d81a1dc7e83315550131c7164.tar.xz linux-dev-b943d0b9c7c5162d81a1dc7e83315550131c7164.zip |
Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
Pull drm fixes from Dave Airlie:
"Summary:
- Misc amdgpu/radeon fixes
- VC4 build fix
- vmwgfx fix
- misc rockchip fixes
The etnaviv guys had an API feature they wanted in their first
release, so I've merged that with their fixes"
* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (41 commits)
drm/vmwgfx: respect 'nomodeset'
drm/amdgpu: only move pt bos in LRU list on success
drm/radeon: fix DP audio support for APU with DCE4.1 display engine
drm/radeon: Add a common function for DFS handling
drm/radeon: cleaned up VCO output settings for DP audio
drm/amd/powerplay: Update SMU firmware loading for Stoney
drm/etnaviv: call correct function when trying to vmap a DMABUF
drm/etnaviv: rename etnaviv_gem_vaddr to etnaviv_gem_vmap
drm/etnaviv: fix get pages error path in etnaviv_gem_vaddr
drm/etnaviv: fix memory leak in IOMMU init path
drm/etnaviv: add further minor features and varyings count
drm/etnaviv: add helper for comparing model/revision IDs
drm/etnaviv: add helper to extract bitfields
drm/etnaviv: use defined constants for the chip model
drm/etnaviv: update common and state_hi xml.h files
drm/etnaviv: ignore VG GPUs with FE2.0
drm/amdgpu: don't init fbdev if we don't have any connectors
drm/radeon: only init fbdev if we have connectors
drm/radeon: Ensure radeon bo is unreserved in radeon_gem_va_ioctl
drm/etnaviv: fix failure path if model is zero
...
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 44 | ||||
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c | 25 | ||||
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 7 | ||||
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 23 | ||||
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/tonga_dpm.c | 17 |
9 files changed, 76 insertions, 53 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 313b0cc8d676..82edf95b7740 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -2278,60 +2278,60 @@ amdgpu_get_sdma_instance(struct amdgpu_ring *ring) #define amdgpu_dpm_enable_bapm(adev, e) (adev)->pm.funcs->enable_bapm((adev), (e)) #define amdgpu_dpm_get_temperature(adev) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->get_temperature((adev)->powerplay.pp_handle) : \ - (adev)->pm.funcs->get_temperature((adev)) + (adev)->pm.funcs->get_temperature((adev))) #define amdgpu_dpm_set_fan_control_mode(adev, m) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->set_fan_control_mode((adev)->powerplay.pp_handle, (m)) : \ - (adev)->pm.funcs->set_fan_control_mode((adev), (m)) + (adev)->pm.funcs->set_fan_control_mode((adev), (m))) #define amdgpu_dpm_get_fan_control_mode(adev) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->get_fan_control_mode((adev)->powerplay.pp_handle) : \ - (adev)->pm.funcs->get_fan_control_mode((adev)) + (adev)->pm.funcs->get_fan_control_mode((adev))) #define amdgpu_dpm_set_fan_speed_percent(adev, s) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->set_fan_speed_percent((adev)->powerplay.pp_handle, (s)) : \ - (adev)->pm.funcs->set_fan_speed_percent((adev), (s)) + (adev)->pm.funcs->set_fan_speed_percent((adev), (s))) #define amdgpu_dpm_get_fan_speed_percent(adev, s) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->get_fan_speed_percent((adev)->powerplay.pp_handle, (s)) : \ - (adev)->pm.funcs->get_fan_speed_percent((adev), (s)) + (adev)->pm.funcs->get_fan_speed_percent((adev), (s))) #define amdgpu_dpm_get_sclk(adev, l) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->get_sclk((adev)->powerplay.pp_handle, (l)) : \ - (adev)->pm.funcs->get_sclk((adev), (l)) + (adev)->pm.funcs->get_sclk((adev), (l))) #define amdgpu_dpm_get_mclk(adev, l) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->get_mclk((adev)->powerplay.pp_handle, (l)) : \ - (adev)->pm.funcs->get_mclk((adev), (l)) + (adev)->pm.funcs->get_mclk((adev), (l))) #define amdgpu_dpm_force_performance_level(adev, l) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->force_performance_level((adev)->powerplay.pp_handle, (l)) : \ - (adev)->pm.funcs->force_performance_level((adev), (l)) + (adev)->pm.funcs->force_performance_level((adev), (l))) #define amdgpu_dpm_powergate_uvd(adev, g) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->powergate_uvd((adev)->powerplay.pp_handle, (g)) : \ - (adev)->pm.funcs->powergate_uvd((adev), (g)) + (adev)->pm.funcs->powergate_uvd((adev), (g))) #define amdgpu_dpm_powergate_vce(adev, g) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->powergate_vce((adev)->powerplay.pp_handle, (g)) : \ - (adev)->pm.funcs->powergate_vce((adev), (g)) + (adev)->pm.funcs->powergate_vce((adev), (g))) #define amdgpu_dpm_debugfs_print_current_performance_level(adev, m) \ - (adev)->pp_enabled ? \ + ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->print_current_performance_level((adev)->powerplay.pp_handle, (m)) : \ - (adev)->pm.funcs->debugfs_print_current_performance_level((adev), (m)) + (adev)->pm.funcs->debugfs_print_current_performance_level((adev), (m))) #define amdgpu_dpm_get_current_power_state(adev) \ (adev)->powerplay.pp_funcs->get_current_power_state((adev)->powerplay.pp_handle) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 6f89f8e034d0..b882e8175615 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -478,9 +478,9 @@ static void amdgpu_cs_parser_fini(struct amdgpu_cs_parser *parser, int error, bo struct amdgpu_fpriv *fpriv = parser->filp->driver_priv; unsigned i; - amdgpu_vm_move_pt_bos_in_lru(parser->adev, &fpriv->vm); - if (!error) { + amdgpu_vm_move_pt_bos_in_lru(parser->adev, &fpriv->vm); + /* Sort the buffer list from the smallest to largest buffer, * which affects the order of buffers in the LRU list. * This assures that the smallest buffers are added first diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c index cfb6caad2a73..919146780a15 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c @@ -333,6 +333,10 @@ int amdgpu_fbdev_init(struct amdgpu_device *adev) if (!adev->mode_info.mode_config_initialized) return 0; + /* don't init fbdev if there are no connectors */ + if (list_empty(&adev->ddev->mode_config.connector_list)) + return 0; + /* select 8 bpp console on low vram cards */ if (adev->mc.real_vram_size <= (32*1024*1024)) bpp_sel = 8; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index c3ce103b6a33..a2a16acee34d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -399,7 +399,8 @@ int amdgpu_bo_pin_restricted(struct amdgpu_bo *bo, u32 domain, } if (fpfn > bo->placements[i].fpfn) bo->placements[i].fpfn = fpfn; - if (lpfn && lpfn < bo->placements[i].lpfn) + if (!bo->placements[i].lpfn || + (lpfn && lpfn < bo->placements[i].lpfn)) bo->placements[i].lpfn = lpfn; bo->placements[i].flags |= TTM_PL_FLAG_NO_EVICT; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c index 5ee9a0690278..b9d0d55f6b47 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c @@ -99,13 +99,24 @@ static int amdgpu_pp_early_init(void *handle) #ifdef CONFIG_DRM_AMD_POWERPLAY switch (adev->asic_type) { - case CHIP_TONGA: - case CHIP_FIJI: - adev->pp_enabled = (amdgpu_powerplay > 0) ? true : false; - break; - default: - adev->pp_enabled = (amdgpu_powerplay > 0) ? true : false; - break; + case CHIP_TONGA: + case CHIP_FIJI: + adev->pp_enabled = (amdgpu_powerplay == 0) ? false : true; + break; + case CHIP_CARRIZO: + case CHIP_STONEY: + adev->pp_enabled = (amdgpu_powerplay > 0) ? true : false; + break; + /* These chips don't have powerplay implemenations */ + case CHIP_BONAIRE: + case CHIP_HAWAII: + case CHIP_KABINI: + case CHIP_MULLINS: + case CHIP_KAVERI: + case CHIP_TOPAZ: + default: + adev->pp_enabled = false; + break; } #else adev->pp_enabled = false; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c index 78e9b0f14661..d1f234dd2126 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c @@ -487,7 +487,7 @@ static int amdgpu_debugfs_ring_info(struct seq_file *m, void *data) seq_printf(m, "rptr: 0x%08x [%5d]\n", rptr, rptr); - rptr_next = ~0; + rptr_next = le32_to_cpu(*ring->next_rptr_cpu_addr); seq_printf(m, "driver's copy of the wptr: 0x%08x [%5d]\n", ring->wptr, ring->wptr); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index aefc668e6b5d..9599f7559b3d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -1282,7 +1282,7 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm) { const unsigned align = min(AMDGPU_VM_PTB_ALIGN_SIZE, AMDGPU_VM_PTE_COUNT * 8); - unsigned pd_size, pd_entries, pts_size; + unsigned pd_size, pd_entries; int i, r; for (i = 0; i < AMDGPU_MAX_RINGS; ++i) { @@ -1300,8 +1300,7 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm) pd_entries = amdgpu_vm_num_pdes(adev); /* allocate page table array */ - pts_size = pd_entries * sizeof(struct amdgpu_vm_pt); - vm->page_tables = kzalloc(pts_size, GFP_KERNEL); + vm->page_tables = drm_calloc_large(pd_entries, sizeof(struct amdgpu_vm_pt)); if (vm->page_tables == NULL) { DRM_ERROR("Cannot allocate memory for page table array\n"); return -ENOMEM; @@ -1361,7 +1360,7 @@ void amdgpu_vm_fini(struct amdgpu_device *adev, struct amdgpu_vm *vm) for (i = 0; i < amdgpu_vm_num_pdes(adev); i++) amdgpu_bo_unref(&vm->page_tables[i].entry.robj); - kfree(vm->page_tables); + drm_free_large(vm->page_tables); amdgpu_bo_unref(&vm->page_directory); fence_put(vm->page_directory_fence); diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c index 13235d84e5a6..95c0cdfbd1b3 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c @@ -4186,7 +4186,18 @@ static int gfx_v8_0_soft_reset(void *handle) gfx_v8_0_cp_gfx_enable(adev, false); /* Disable MEC parsing/prefetching */ - /* XXX todo */ + gfx_v8_0_cp_compute_enable(adev, false); + + if (grbm_soft_reset || srbm_soft_reset) { + tmp = RREG32(mmGMCON_DEBUG); + tmp = REG_SET_FIELD(tmp, + GMCON_DEBUG, GFX_STALL, 1); + tmp = REG_SET_FIELD(tmp, + GMCON_DEBUG, GFX_CLEAR, 1); + WREG32(mmGMCON_DEBUG, tmp); + + udelay(50); + } if (grbm_soft_reset) { tmp = RREG32(mmGRBM_SOFT_RESET); @@ -4215,6 +4226,16 @@ static int gfx_v8_0_soft_reset(void *handle) WREG32(mmSRBM_SOFT_RESET, tmp); tmp = RREG32(mmSRBM_SOFT_RESET); } + + if (grbm_soft_reset || srbm_soft_reset) { + tmp = RREG32(mmGMCON_DEBUG); + tmp = REG_SET_FIELD(tmp, + GMCON_DEBUG, GFX_STALL, 0); + tmp = REG_SET_FIELD(tmp, + GMCON_DEBUG, GFX_CLEAR, 0); + WREG32(mmGMCON_DEBUG, tmp); + } + /* Wait a little for things to settle down */ udelay(50); gfx_v8_0_print_status((void *)adev); diff --git a/drivers/gpu/drm/amd/amdgpu/tonga_dpm.c b/drivers/gpu/drm/amd/amdgpu/tonga_dpm.c index f4a1346525fe..0497784b3652 100644 --- a/drivers/gpu/drm/amd/amdgpu/tonga_dpm.c +++ b/drivers/gpu/drm/amd/amdgpu/tonga_dpm.c @@ -122,25 +122,12 @@ static int tonga_dpm_hw_fini(void *handle) static int tonga_dpm_suspend(void *handle) { - return 0; + return tonga_dpm_hw_fini(handle); } static int tonga_dpm_resume(void *handle) { - int ret; - struct amdgpu_device *adev = (struct amdgpu_device *)handle; - - mutex_lock(&adev->pm.mutex); - - ret = tonga_smu_start(adev); - if (ret) { - DRM_ERROR("SMU start failed\n"); - goto fail; - } - -fail: - mutex_unlock(&adev->pm.mutex); - return ret; + return tonga_dpm_hw_init(handle); } static int tonga_dpm_set_clockgating_state(void *handle, |