fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-29 23:10:11 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

ANV: Stop advertising smoothLines support on gen10+

Browse source 
Reviewed-by: Ivan Briano <ivan.briano@intel.com>
This commit is contained in:
Jason Ekstrand 2019-12-06 15:20:35 -06:00
parent 85a9698ac3
commit 41691ac016
1 changed files with 9 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
src/intel/vulkan/anv_device.c
View file

@ -1101,7 +1101,15 @@ void anv_GetPhysicalDeviceFeatures2(
(VkPhysicalDeviceLineRasterizationFeaturesEXT *)ext;
features->rectangularLines = true;
features->bresenhamLines = true;
features->smoothLines = true;
/* Support for Smooth lines with MSAA was removed on gen11. From the
* BSpec section "Multisample ModesState" table for "AA Line Support
* Requirements":
*
* GEN10:BUG:######## NUM_MULTISAMPLES == 1
*
* Fortunately, this isn't a case most people care about.
*/
features->smoothLines = pdevice->info.gen < 10;
features->stippledRectangularLines = false;
features->stippledBresenhamLines = true;
features->stippledSmoothLines = false;