tests: add gem_cs_tlb

Should test tlb coherency, but somehow it fails to hit the bug I want it to hit ... needs more work.
2026-08-20 21:02:59 +00:00 · 2012-10-09 17:30:59 +02:00
parent a7787baccc
commit c9795c6dfe
3 changed files with 167 additions and 1 deletions
@@ -31,7 +31,7 @@
 * Historically the batch prefetcher doesn't check whether it's crossing page
 * boundaries and likes to throw up when it gets a pagefault in return for his
 * over-eager behaviour. Check for this.
- * 
+ *
 * This test for a bug where we've failed to plug a scratch pte entry into the
 * very last gtt pte.
 */