From 71930a4b9674037f494b622fb0002904b2e35a2a Mon Sep 17 00:00:00 2001
From: Comma Device <device@comma.ai>
Date: Tue, 24 Nov 2020 06:05:59 +0000
Subject: [PATCH] mask out the priority

---
 selfdrive/modeld/thneed/thneed.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/selfdrive/modeld/thneed/thneed.cc b/selfdrive/modeld/thneed/thneed.cc
index 76f13d279..e08370a70 100644
--- a/selfdrive/modeld/thneed/thneed.cc
+++ b/selfdrive/modeld/thneed/thneed.cc
@@ -41,6 +41,7 @@ int ioctl(int filedes, unsigned long request, void *argp) {
 
   if (request == IOCTL_KGSL_DRAWCTXT_CREATE) {
     struct kgsl_drawctxt_create *create = (struct kgsl_drawctxt_create *)argp;
+    create->flags &= ~KGSL_CONTEXT_PRIORITY_MASK;
     create->flags |= 1 << KGSL_CONTEXT_PRIORITY_SHIFT;   // priority from 1-15, 1 is max priority
     printf("creating context with flags 0x%x\n", create->flags);
   }