diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2015-08-10 10:39:35 -0700 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2015-08-12 10:06:32 -0700 |
| commit | d80efd5cb3dec16a8d1aea9b8a4a7921972dba65 (patch) | |
| tree | 7330bd6473aff84e61ebf2f89f629abab3acd3a6 /drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | |
| parent | 8ce75f8ab9044fe11caaaf2b2c82471023212f9f (diff) | |
| download | linux-d80efd5cb3dec16a8d1aea9b8a4a7921972dba65.tar.gz | |
drm/vmwgfx: Initial DX support
Initial DX support.
Co-authored with Sinclair Yeh, Charmaine Lee and Jakob Bornecrantz.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Signed-off-by: Charmaine Lee <charmainel@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_kms.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c index 34d04bf17dfa..f961bb98cdaa 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c @@ -528,7 +528,11 @@ static int vmw_kms_new_framebuffer_surface(struct vmw_private *dev_priv, return -EINVAL; } - if (unlikely(format != surface->format)) { + /* + * For DX, surface format validation is done when surface->scanout + * is set. + */ + if (!dev_priv->has_dx && format != surface->format) { DRM_ERROR("Invalid surface format for requested mode.\n"); return -EINVAL; } @@ -754,6 +758,7 @@ static int vmw_create_dmabuf_proxy(struct drm_device *dev, true, /* can be a scanout buffer */ 1, /* num of mip levels */ 0, + 0, content_base_size, srf_out); if (ret) { @@ -769,7 +774,7 @@ static int vmw_create_dmabuf_proxy(struct drm_device *dev, vmw_dmabuf_unreference(&res->backup); res->backup = vmw_dmabuf_reference(dmabuf_mob); res->backup_offset = 0; - vmw_resource_unreserve(res, NULL, 0); + vmw_resource_unreserve(res, false, NULL, 0); mutex_unlock(&res->dev_priv->cmdbuf_mutex); return 0; @@ -1869,7 +1874,7 @@ void vmw_kms_helper_buffer_finish(struct vmw_private *dev_priv, void vmw_kms_helper_resource_revert(struct vmw_resource *res) { vmw_kms_helper_buffer_revert(res->backup); - vmw_resource_unreserve(res, NULL, 0); + vmw_resource_unreserve(res, false, NULL, 0); mutex_unlock(&res->dev_priv->cmdbuf_mutex); } @@ -1916,7 +1921,7 @@ int vmw_kms_helper_resource_prepare(struct vmw_resource *res, out_revert: vmw_kms_helper_buffer_revert(res->backup); out_unreserve: - vmw_resource_unreserve(res, NULL, 0); + vmw_resource_unreserve(res, false, NULL, 0); out_unlock: mutex_unlock(&res->dev_priv->cmdbuf_mutex); return ret; @@ -1937,7 +1942,7 @@ void vmw_kms_helper_resource_finish(struct vmw_resource *res, vmw_kms_helper_buffer_finish(res->dev_priv, NULL, res->backup, out_fence, NULL); - vmw_resource_unreserve(res, NULL, 0); + vmw_resource_unreserve(res, false, NULL, 0); mutex_unlock(&res->dev_priv->cmdbuf_mutex); } |