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-rw-r--r--kernel/gsp_phys_gpu.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/gsp_phys_gpu.h b/kernel/gsp_phys_gpu.h
index d344ce0..5243eba 100644
--- a/kernel/gsp_phys_gpu.h
+++ b/kernel/gsp_phys_gpu.h
@@ -383,6 +383,11 @@ int gsp_phys_gr_retry_fast_value(void);
* gsp_phys_gr_retry_fast=1 (default 2500). */
unsigned int gsp_phys_gr_first_poll_ms_value(void);
+/* M91: set QMDV02_03 INVALIDATE_INSTRUCTION_CACHE (word5 bit30) on forwarded
+ * GR launches whose QMD carries the driver cache-control signature
+ * (default 1; 0 = pre-m91 QMD words). */
+int gsp_phys_gr_icache_inv_value(void);
+
/* m179: dedicated re-execution budget for a data-bearing GR launch whose
* retirement wait saw zero engine writes, independent of the timeout ladder's
* attempt counter (default 3, clamped [0,4]). */