Conor McCarthy : vkd3d: Collect multiple descriptor writes in a buffer and update in one call.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: 06cc2e1aeed7f7c0d867d595bc7301a689ee5bcd
URL:    https://gitlab.winehq.org/wine/vkd3d/-/commit/06cc2e1aeed7f7c0d867d595bc7301...

Author: Conor McCarthy <cmccarthy(a)codeweavers.com>
Date:   Thu Apr 13 11:22:44 2023 +1000

vkd3d: Collect multiple descriptor writes in a buffer and update in one call.

Reduces the cost of calling vkUpdateDescriptorSets() via winevulkan
and its thunks. The performance gain can be as high as 20%.

---

 libs/vkd3d/resource.c | 201 ++++++++++++++++++++++++++++++--------------------
 1 file changed, 121 insertions(+), 80 deletions(-)