diff options
| author | Lionel Landwerlin <lionel.g.landwerlin@intel.com> | 2020-08-21 23:13:06 +0300 |
|---|---|---|
| committer | Dylan Baker <dylan.c.baker@intel.com> | 2020-08-28 11:26:51 -0700 |
| commit | 33653e6dde2ff85b7b5be64c59e5b8f309e7c045 (patch) | |
| tree | 14cf829e4659851c52fc358c6fd0dabef8691605 | |
| parent | c1e2e33752e967511b6311ba7687d8422c263fc9 (diff) | |
anv: fix transform feedback surface size
Non multiple 4 sizes are causing issue in particular < 4.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3450
Fixes: 36ee2fd61c8f ("anv: Implement the basic form of VK_EXT_transform_feedback")
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6430>
(cherry picked from commit fd10cb8cfccb8882e33a1ade047fc467b9716f54)
| -rw-r--r-- | .pick_status.json | 2 | ||||
| -rw-r--r-- | src/intel/vulkan/genX_cmd_buffer.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/.pick_status.json b/.pick_status.json index ed56aaf46d1..b10a7027604 100644 --- a/.pick_status.json +++ b/.pick_status.json @@ -1507,7 +1507,7 @@ "description": "anv: fix transform feedback surface size", "nominated": true, "nomination_type": 1, - "resolution": 0, + "resolution": 1, "master_sha": null, "because_sha": "36ee2fd61c8f943be1d1e2b0354f7a121ffef28f" }, diff --git a/src/intel/vulkan/genX_cmd_buffer.c b/src/intel/vulkan/genX_cmd_buffer.c index 4522f5d2aef..09b91415784 100644 --- a/src/intel/vulkan/genX_cmd_buffer.c +++ b/src/intel/vulkan/genX_cmd_buffer.c @@ -3412,7 +3412,7 @@ genX(cmd_buffer_flush_state)(struct anv_cmd_buffer *cmd_buffer) sob.SurfaceBaseAddress = anv_address_add(xfb->buffer->address, xfb->offset); /* Size is in DWords - 1 */ - sob.SurfaceSize = xfb->size / 4 - 1; + sob.SurfaceSize = DIV_ROUND_UP(xfb->size, 4) - 1; } } } |