xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

vmwgfx: Drop 3D Legacy Display Unit support

Browse Source 
Since 3D requires HWv8 and screen objects is always available on those
hosts we only need the screen objects path for surfaces.

Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Jakob Bornecrantz
2011-10-04 20:13:24 +02:00
committed by Dave Airlie
parent b7b70024d9
commit 01e81419ce
3 changed files with 20 additions and 219 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
View File

@@ -457,9 +457,6 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
if (unlikely(ret != 0))
goto out_no_fifo;
vmw_kms_save_vga(dev_priv);
DRM_INFO("%s", vmw_fifo_have_3d(dev_priv) ?
"Detected device 3D availability.\n" :
"Detected no device 3D availability.\n");
/* Start kms and overlay systems, needs fifo. */
ret = vmw_kms_init(dev_priv);
@@ -467,6 +464,11 @@ 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("%s", vmw_fifo_have_3d(dev_priv) ?
"Detected device 3D availability.\n" :
"Detected no device 3D availability.\n");
/* We might be done with the fifo now */
if (dev_priv->enable_fb) {
vmw_fb_init(dev_priv);
@@ -779,8 +781,6 @@ 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_kms_idle_workqueues(vmaster);
if (unlikely((ret != 0))) {
DRM_ERROR("Unable to lock TTM at VT switch.\n");
drm_master_put(&vmw_fp->locked_master);