diff options
Diffstat (limited to 'drivers/gpu')
-rw-r--r-- | drivers/gpu/drm/Kconfig | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/ast/ast_mode.c | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/vc4/vc4_crtc.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/vc4/vc4_hdmi.c | 18 | ||||
-rw-r--r-- | drivers/gpu/drm/vc4/vc4_plane.c | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_bo.c | 12 | ||||
-rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_gem.c | 8 | ||||
-rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_shader.c | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 10 |
12 files changed, 43 insertions, 28 deletions
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index 315cbdf61979..9abfb482b615 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -53,7 +53,8 @@ config DRM_DEBUG_MM config DRM_USE_DYNAMIC_DEBUG bool "use dynamic debug to implement drm.debug" - default y + default n + depends on BROKEN depends on DRM depends on DYNAMIC_DEBUG || DYNAMIC_DEBUG_CORE depends on JUMP_LABEL diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index c7443317c747..66a4a41c3fe9 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -714,7 +714,7 @@ static int ast_primary_plane_init(struct ast_private *ast) struct ast_plane *ast_primary_plane = &ast->primary_plane; struct drm_plane *primary_plane = &ast_primary_plane->base; void __iomem *vaddr = ast->vram; - u64 offset = ast->vram_base; + u64 offset = 0; /* with shmem, the primary plane is always at offset 0 */ unsigned long cursor_size = roundup(AST_HWC_SIZE + AST_HWC_SIGNATURE_SIZE, PAGE_SIZE); unsigned long size = ast->vram_fb_available - cursor_size; int ret; @@ -972,7 +972,7 @@ static int ast_cursor_plane_init(struct ast_private *ast) return -ENOMEM; vaddr = ast->vram + ast->vram_fb_available - size; - offset = ast->vram_base + ast->vram_fb_available - size; + offset = ast->vram_fb_available - size; ret = ast_plane_init(dev, ast_cursor_plane, vaddr, offset, size, 0x01, &ast_cursor_plane_funcs, diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c index 0108613e79d5..7258975331ca 100644 --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c @@ -711,7 +711,7 @@ static int vc4_crtc_atomic_check(struct drm_crtc *crtc, struct vc4_encoder *vc4_encoder = to_vc4_encoder(encoder); if (vc4_encoder->type == VC4_ENCODER_TYPE_HDMI0) { - vc4_state->hvs_load = max(mode->clock * mode->hdisplay / mode->htotal + 1000, + vc4_state->hvs_load = max(mode->clock * mode->hdisplay / mode->htotal + 8000, mode->clock * 9 / 10) * 1000; } else { vc4_state->hvs_load = mode->clock * 1000; diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c index 55744216392b..7546103f1499 100644 --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c @@ -97,6 +97,10 @@ #define VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_1_SHIFT 8 #define VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_1_MASK VC4_MASK(15, 8) +#define VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_0_MASK VC4_MASK(7, 0) +#define VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_0_SET_AVMUTE BIT(0) +#define VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_0_CLEAR_AVMUTE BIT(4) + # define VC4_HD_M_SW_RST BIT(2) # define VC4_HD_M_ENABLE BIT(0) @@ -1306,7 +1310,6 @@ static void vc5_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi, VC4_HDMI_VERTB_VBP)); unsigned long flags; unsigned char gcp; - bool gcp_en; u32 reg; int idx; @@ -1341,16 +1344,13 @@ static void vc5_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi, switch (vc4_state->output_bpc) { case 12: gcp = 6; - gcp_en = true; break; case 10: gcp = 5; - gcp_en = true; break; case 8: default: - gcp = 4; - gcp_en = false; + gcp = 0; break; } @@ -1359,8 +1359,7 @@ static void vc5_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi, * doesn't signal in GCP. */ if (vc4_state->output_format == VC4_HDMI_OUTPUT_YUV422) { - gcp = 4; - gcp_en = false; + gcp = 0; } reg = HDMI_READ(HDMI_DEEP_COLOR_CONFIG_1); @@ -1373,11 +1372,12 @@ static void vc5_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi, reg = HDMI_READ(HDMI_GCP_WORD_1); reg &= ~VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_1_MASK; reg |= VC4_SET_FIELD(gcp, VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_1); + reg &= ~VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_0_MASK; + reg |= VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_0_CLEAR_AVMUTE; HDMI_WRITE(HDMI_GCP_WORD_1, reg); reg = HDMI_READ(HDMI_GCP_CONFIG); - reg &= ~VC5_HDMI_GCP_CONFIG_GCP_ENABLE; - reg |= gcp_en ? VC5_HDMI_GCP_CONFIG_GCP_ENABLE : 0; + reg |= VC5_HDMI_GCP_CONFIG_GCP_ENABLE; HDMI_WRITE(HDMI_GCP_CONFIG, reg); reg = HDMI_READ(HDMI_MISC_CONTROL); diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c index 8b92a45a3c89..bd5acc4a8687 100644 --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c @@ -340,7 +340,7 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) { struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); struct drm_framebuffer *fb = state->fb; - struct drm_gem_dma_object *bo = drm_fb_dma_get_gem_obj(fb, 0); + struct drm_gem_dma_object *bo; int num_planes = fb->format->num_planes; struct drm_crtc_state *crtc_state; u32 h_subsample = fb->format->hsub; @@ -359,8 +359,10 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) if (ret) return ret; - for (i = 0; i < num_planes; i++) + for (i = 0; i < num_planes; i++) { + bo = drm_fb_dma_get_gem_obj(fb, i); vc4_state->offsets[i] = bo->dma_addr + fb->offsets[i]; + } /* * We don't support subpixel source positioning for scaling, diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c b/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c index aa1cd5126a32..4dcf2eb7aa80 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c @@ -462,6 +462,9 @@ int vmw_bo_create(struct vmw_private *vmw, return -ENOMEM; } + /* + * vmw_bo_init will delete the *p_bo object if it fails + */ ret = vmw_bo_init(vmw, *p_bo, size, placement, interruptible, pin, bo_free); @@ -470,7 +473,6 @@ int vmw_bo_create(struct vmw_private *vmw, return ret; out_error: - kfree(*p_bo); *p_bo = NULL; return ret; } @@ -596,6 +598,7 @@ static int vmw_user_bo_synccpu_release(struct drm_file *filp, ttm_bo_put(&vmw_bo->base); } + drm_gem_object_put(&vmw_bo->base.base); return ret; } @@ -636,6 +639,7 @@ int vmw_user_bo_synccpu_ioctl(struct drm_device *dev, void *data, ret = vmw_user_bo_synccpu_grab(vbo, arg->flags); vmw_bo_unreference(&vbo); + drm_gem_object_put(&vbo->base.base); if (unlikely(ret != 0)) { if (ret == -ERESTARTSYS || ret == -EBUSY) return -EBUSY; @@ -693,7 +697,7 @@ int vmw_bo_unref_ioctl(struct drm_device *dev, void *data, * struct vmw_buffer_object should be placed. * Return: Zero on success, Negative error code on error. * - * The vmw buffer object pointer will be refcounted. + * The vmw buffer object pointer will be refcounted (both ttm and gem) */ int vmw_user_bo_lookup(struct drm_file *filp, uint32_t handle, @@ -710,7 +714,6 @@ int vmw_user_bo_lookup(struct drm_file *filp, *out = gem_to_vmw_bo(gobj); ttm_bo_get(&(*out)->base); - drm_gem_object_put(gobj); return 0; } @@ -791,7 +794,8 @@ int vmw_dumb_create(struct drm_file *file_priv, ret = vmw_gem_object_create_with_handle(dev_priv, file_priv, args->size, &args->handle, &vbo); - + /* drop reference from allocate - handle holds it now */ + drm_gem_object_put(&vbo->base.base); return ret; } diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c index a44d53e33cdb..c0686283ffd1 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c @@ -1160,6 +1160,7 @@ static int vmw_translate_mob_ptr(struct vmw_private *dev_priv, } ret = vmw_validation_add_bo(sw_context->ctx, vmw_bo, true, false); ttm_bo_put(&vmw_bo->base); + drm_gem_object_put(&vmw_bo->base.base); if (unlikely(ret != 0)) return ret; @@ -1214,6 +1215,7 @@ static int vmw_translate_guest_ptr(struct vmw_private *dev_priv, } ret = vmw_validation_add_bo(sw_context->ctx, vmw_bo, false, false); ttm_bo_put(&vmw_bo->base); + drm_gem_object_put(&vmw_bo->base.base); if (unlikely(ret != 0)) return ret; diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_gem.c b/drivers/gpu/drm/vmwgfx/vmwgfx_gem.c index ce609e7d758f..4d2c28e39f4e 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_gem.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_gem.c @@ -146,14 +146,12 @@ int vmw_gem_object_create_with_handle(struct vmw_private *dev_priv, &vmw_sys_placement : &vmw_vram_sys_placement, true, false, &vmw_gem_destroy, p_vbo); - - (*p_vbo)->base.base.funcs = &vmw_gem_object_funcs; if (ret != 0) goto out_no_bo; + (*p_vbo)->base.base.funcs = &vmw_gem_object_funcs; + ret = drm_gem_handle_create(filp, &(*p_vbo)->base.base, handle); - /* drop reference from allocate - handle holds it now */ - drm_gem_object_put(&(*p_vbo)->base.base); out_no_bo: return ret; } @@ -180,6 +178,8 @@ int vmw_gem_object_create_ioctl(struct drm_device *dev, void *data, rep->map_handle = drm_vma_node_offset_addr(&vbo->base.base.vma_node); rep->cur_gmr_id = handle; rep->cur_gmr_offset = 0; + /* drop reference from allocate - handle holds it now */ + drm_gem_object_put(&vbo->base.base); out_no_bo: return ret; } diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c index 257f090071f1..445d619e1fdc 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c @@ -1815,8 +1815,10 @@ static struct drm_framebuffer *vmw_kms_fb_create(struct drm_device *dev, err_out: /* vmw_user_lookup_handle takes one ref so does new_fb */ - if (bo) + if (bo) { vmw_bo_unreference(&bo); + drm_gem_object_put(&bo->base.base); + } if (surface) vmw_surface_unreference(&surface); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c b/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c index e9f5c89b4ca6..b5b311f2a91a 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c @@ -458,6 +458,7 @@ int vmw_overlay_ioctl(struct drm_device *dev, void *data, ret = vmw_overlay_update_stream(dev_priv, buf, arg, true); vmw_bo_unreference(&buf); + drm_gem_object_put(&buf->base.base); out_unlock: mutex_unlock(&overlay->mutex); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c b/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c index 108a496b5d18..51e83dfa1cac 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c @@ -807,6 +807,7 @@ static int vmw_shader_define(struct drm_device *dev, struct drm_file *file_priv, num_output_sig, tfile, shader_handle); out_bad_arg: vmw_bo_unreference(&buffer); + drm_gem_object_put(&buffer->base.base); return ret; } diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c index 3bc63ae768f3..dcfb003841b3 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c @@ -683,7 +683,7 @@ static void vmw_user_surface_base_release(struct ttm_base_object **p_base) container_of(base, struct vmw_user_surface, prime.base); struct vmw_resource *res = &user_srf->srf.res; - if (base->shareable && res && res->backup) + if (res && res->backup) drm_gem_object_put(&res->backup->base.base); *p_base = NULL; @@ -864,7 +864,11 @@ int vmw_surface_define_ioctl(struct drm_device *dev, void *data, goto out_unlock; } vmw_bo_reference(res->backup); - drm_gem_object_get(&res->backup->base.base); + /* + * We don't expose the handle to the userspace and surface + * already holds a gem reference + */ + drm_gem_handle_delete(file_priv, backup_handle); } tmp = vmw_resource_reference(&srf->res); @@ -1568,8 +1572,6 @@ vmw_gb_surface_define_internal(struct drm_device *dev, drm_vma_node_offset_addr(&res->backup->base.base.vma_node); rep->buffer_size = res->backup->base.base.size; rep->buffer_handle = backup_handle; - if (user_srf->prime.base.shareable) - drm_gem_object_get(&res->backup->base.base); } else { rep->buffer_map_handle = 0; rep->buffer_size = 0; |