From: Roger.He <Hongbo.He@amd.com>
Date: Tue, 28 Mar 2017 01:34:16 +0000 (+0800)
Subject: drm/ttm: decrease ttm bo priority number
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7286366c30432f3476569b4e294029efb8ceec82;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

drm/ttm: decrease ttm bo priority number

decrease and also reserve priority number for KFD using

Signed-off-by: Roger.He <Hongbo.He@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index 8145773c582c..3641c6128ac2 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -42,7 +42,7 @@
 #include <linux/spinlock.h>
 #include <linux/reservation.h>
 
-#define TTM_MAX_BO_PRIORITY	16U
+#define TTM_MAX_BO_PRIORITY	4U
 
 struct ttm_backend_func {
 	/**