docs: Add INTEL_DEBUG_BKP_BEFORE/AFTER_DISPATCH_COUNT

Reviewed-by: Sagar Ghuge <sagar.ghuge@intel.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35353>
2025-06-30 17:05:33 +00:00
parent 29fc96cb80
commit c89d788ffb
1 changed files with 4 additions and 0 deletions
--- a/docs/envvars.rst
+++ b/docs/envvars.rst
@@ -535,6 +535,10 @@ Intel driver environment variables
      use color in output
   ``cs``
      dump shader assembly for compute shaders
+   ``dispatch_bkp``
+      Add semaphore wait before/after dispatch call count.
+      ``INTEL_DEBUG_BKP_BEFORE_DISPATCH_COUNT`` or
+      ``INTEL_DEBUG_BKP_AFTER_DISPATCH_COUNT`` can control dispatch call number.
   ``do32``
      generate compute shader SIMD32 programs even if workgroup size
      doesn't exceed the SIMD16 limit