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authorThomas Hellstrom <thellstrom@vmware.com>2015-08-12 19:30:09 +0300
committerThomas Hellstrom <thellstrom@vmware.com>2015-08-12 20:05:44 +0300
commitdf45e9d410fc07ab816b006414f52ec4e2fbf2d7 (patch)
treed445ce6f8892493e35fd343038618aba10a7ef02 /drivers/gpu/drm/vmwgfx
parent65ade7d34bb6436104f1fdcce899bd81707da2e1 (diff)
downloadlinux-df45e9d410fc07ab816b006414f52ec4e2fbf2d7.tar.xz
drm/vmwgfx: Fix framebuffer creation on older hardware
On older hardware, texture max width and height is not available, so set it to something reasonable, like 8192. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx')
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_drv.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index ab67d2a73516..bc4235f75f61 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -707,9 +707,12 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
SVGA3D_DEVCAP_MAX_TEXTURE_HEIGHT);
dev_priv->texture_max_height = vmw_read(dev_priv,
SVGA_REG_DEV_CAP);
- } else
+ } else {
+ dev_priv->texture_max_width = 8192;
+ dev_priv->texture_max_height = 8192;
dev_priv->prim_bb_mem = dev_priv->vram_size;
-
+ }
+
vmw_print_capabilities(dev_priv->capabilities);
ret = vmw_dma_masks(dev_priv);