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path: root/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
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Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.c')
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_drv.c92
1 files changed, 43 insertions, 49 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 2dd185e42f21..161f8b2549aa 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -292,7 +292,7 @@ static int vmw_dummy_query_bo_create(struct vmw_private *dev_priv)
PAGE_SIZE,
ttm_bo_type_device,
&vmw_vram_sys_placement,
- 0, 0, false, NULL,
+ 0, false, NULL,
&dev_priv->dummy_query_bo);
}
@@ -432,6 +432,7 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
struct vmw_private *dev_priv;
int ret;
uint32_t svga_id;
+ enum vmw_res_type i;
dev_priv = kzalloc(sizeof(*dev_priv), GFP_KERNEL);
if (unlikely(dev_priv == NULL)) {
@@ -448,15 +449,18 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
mutex_init(&dev_priv->cmdbuf_mutex);
mutex_init(&dev_priv->release_mutex);
rwlock_init(&dev_priv->resource_lock);
- idr_init(&dev_priv->context_idr);
- idr_init(&dev_priv->surface_idr);
- idr_init(&dev_priv->stream_idr);
+
+ for (i = vmw_res_context; i < vmw_res_max; ++i) {
+ idr_init(&dev_priv->res_idr[i]);
+ INIT_LIST_HEAD(&dev_priv->res_lru[i]);
+ }
+
mutex_init(&dev_priv->init_mutex);
init_waitqueue_head(&dev_priv->fence_queue);
init_waitqueue_head(&dev_priv->fifo_queue);
dev_priv->fence_queue_waiters = 0;
atomic_set(&dev_priv->fifo_queue_waiters, 0);
- INIT_LIST_HEAD(&dev_priv->surface_lru);
+
dev_priv->used_memory_size = 0;
dev_priv->io_start = pci_resource_start(dev->pdev, 0);
@@ -609,14 +613,18 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
}
}
+ if (dev_priv->capabilities & SVGA_CAP_IRQMASK) {
+ ret = drm_irq_install(dev);
+ if (ret != 0) {
+ DRM_ERROR("Failed installing irq: %d\n", ret);
+ goto out_no_irq;
+ }
+ }
+
dev_priv->fman = vmw_fence_manager_init(dev_priv);
if (unlikely(dev_priv->fman == NULL))
goto out_no_fman;
- /* Need to start the fifo to check if we can do screen objects */
- ret = vmw_3d_resource_inc(dev_priv, true);
- if (unlikely(ret != 0))
- goto out_no_fifo;
vmw_kms_save_vga(dev_priv);
/* Start kms and overlay systems, needs fifo. */
@@ -625,25 +633,11 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
goto out_no_kms;
vmw_overlay_init(dev_priv);
- /* 3D Depends on Screen Objects being used. */
- DRM_INFO("Detected %sdevice 3D availability.\n",
- vmw_fifo_have_3d(dev_priv) ?
- "" : "no ");
-
- /* We might be done with the fifo now */
if (dev_priv->enable_fb) {
+ ret = vmw_3d_resource_inc(dev_priv, true);
+ if (unlikely(ret != 0))
+ goto out_no_fifo;
vmw_fb_init(dev_priv);
- } else {
- vmw_kms_restore_vga(dev_priv);
- vmw_3d_resource_dec(dev_priv, true);
- }
-
- if (dev_priv->capabilities & SVGA_CAP_IRQMASK) {
- ret = drm_irq_install(dev);
- if (unlikely(ret != 0)) {
- DRM_ERROR("Failed installing irq: %d\n", ret);
- goto out_no_irq;
- }
}
dev_priv->pm_nb.notifier_call = vmwgfx_pm_notifier;
@@ -651,20 +645,16 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
return 0;
-out_no_irq:
- if (dev_priv->enable_fb)
- vmw_fb_close(dev_priv);
+out_no_fifo:
vmw_overlay_close(dev_priv);
vmw_kms_close(dev_priv);
out_no_kms:
- /* We still have a 3D resource reference held */
- if (dev_priv->enable_fb) {
- vmw_kms_restore_vga(dev_priv);
- vmw_3d_resource_dec(dev_priv, false);
- }
-out_no_fifo:
+ vmw_kms_restore_vga(dev_priv);
vmw_fence_manager_takedown(dev_priv->fman);
out_no_fman:
+ if (dev_priv->capabilities & SVGA_CAP_IRQMASK)
+ drm_irq_uninstall(dev_priv->dev);
+out_no_irq:
if (dev_priv->stealth)
pci_release_region(dev->pdev, 2);
else
@@ -684,9 +674,9 @@ out_err2:
out_err1:
vmw_ttm_global_release(dev_priv);
out_err0:
- idr_destroy(&dev_priv->surface_idr);
- idr_destroy(&dev_priv->context_idr);
- idr_destroy(&dev_priv->stream_idr);
+ for (i = vmw_res_context; i < vmw_res_max; ++i)
+ idr_destroy(&dev_priv->res_idr[i]);
+
kfree(dev_priv);
return ret;
}
@@ -694,13 +684,14 @@ out_err0:
static int vmw_driver_unload(struct drm_device *dev)
{
struct vmw_private *dev_priv = vmw_priv(dev);
+ enum vmw_res_type i;
unregister_pm_notifier(&dev_priv->pm_nb);
+ if (dev_priv->ctx.res_ht_initialized)
+ drm_ht_remove(&dev_priv->ctx.res_ht);
if (dev_priv->ctx.cmd_bounce)
vfree(dev_priv->ctx.cmd_bounce);
- if (dev_priv->capabilities & SVGA_CAP_IRQMASK)
- drm_irq_uninstall(dev_priv->dev);
if (dev_priv->enable_fb) {
vmw_fb_close(dev_priv);
vmw_kms_restore_vga(dev_priv);
@@ -709,6 +700,8 @@ static int vmw_driver_unload(struct drm_device *dev)
vmw_kms_close(dev_priv);
vmw_overlay_close(dev_priv);
vmw_fence_manager_takedown(dev_priv->fman);
+ if (dev_priv->capabilities & SVGA_CAP_IRQMASK)
+ drm_irq_uninstall(dev_priv->dev);
if (dev_priv->stealth)
pci_release_region(dev->pdev, 2);
else
@@ -723,9 +716,9 @@ static int vmw_driver_unload(struct drm_device *dev)
(void)ttm_bo_clean_mm(&dev_priv->bdev, TTM_PL_VRAM);
(void)ttm_bo_device_release(&dev_priv->bdev);
vmw_ttm_global_release(dev_priv);
- idr_destroy(&dev_priv->surface_idr);
- idr_destroy(&dev_priv->context_idr);
- idr_destroy(&dev_priv->stream_idr);
+
+ for (i = vmw_res_context; i < vmw_res_max; ++i)
+ idr_destroy(&dev_priv->res_idr[i]);
kfree(dev_priv);
@@ -924,11 +917,11 @@ static int vmw_master_set(struct drm_device *dev,
out_no_active_lock:
if (!dev_priv->enable_fb) {
+ vmw_kms_restore_vga(dev_priv);
+ vmw_3d_resource_dec(dev_priv, true);
mutex_lock(&dev_priv->hw_mutex);
vmw_write(dev_priv, SVGA_REG_TRACES, 1);
mutex_unlock(&dev_priv->hw_mutex);
- vmw_kms_restore_vga(dev_priv);
- vmw_3d_resource_dec(dev_priv, true);
}
return ret;
}
@@ -949,7 +942,7 @@ static void vmw_master_drop(struct drm_device *dev,
vmw_fp->locked_master = drm_master_get(file_priv->master);
ret = ttm_vt_lock(&vmaster->lock, false, vmw_fp->tfile);
- vmw_execbuf_release_pinned_bo(dev_priv, false, 0);
+ vmw_execbuf_release_pinned_bo(dev_priv);
if (unlikely((ret != 0))) {
DRM_ERROR("Unable to lock TTM at VT switch.\n");
@@ -962,11 +955,11 @@ static void vmw_master_drop(struct drm_device *dev,
ret = ttm_bo_evict_mm(&dev_priv->bdev, TTM_PL_VRAM);
if (unlikely(ret != 0))
DRM_ERROR("Unable to clean VRAM on master drop.\n");
+ vmw_kms_restore_vga(dev_priv);
+ vmw_3d_resource_dec(dev_priv, true);
mutex_lock(&dev_priv->hw_mutex);
vmw_write(dev_priv, SVGA_REG_TRACES, 1);
mutex_unlock(&dev_priv->hw_mutex);
- vmw_kms_restore_vga(dev_priv);
- vmw_3d_resource_dec(dev_priv, true);
}
dev_priv->active_master = &dev_priv->fbdev_master;
@@ -1001,7 +994,8 @@ static int vmwgfx_pm_notifier(struct notifier_block *nb, unsigned long val,
* This empties VRAM and unbinds all GMR bindings.
* Buffer contents is moved to swappable memory.
*/
- vmw_execbuf_release_pinned_bo(dev_priv, false, 0);
+ vmw_execbuf_release_pinned_bo(dev_priv);
+ vmw_resource_evict_all(dev_priv);
ttm_bo_swapout_all(&dev_priv->bdev);
break;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-15 09:21:48 +0000