blob: c258e085e0eee10ade73ce7064c348294a20215d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
From 73da689397db6bdc8882068069a0390a508f79a7 Mon Sep 17 00:00:00 2001
From: Evan Quan <evan.quan@amd.com>
Date: Sat, 23 Mar 2019 02:02:24 +0800
Subject: [PATCH 1688/2940] drm/amd/powerplay: correct data type to avoid
overflow
Avoid left shift overflow.
Change-Id: If03f4f4d440b6d742d8eaa23d0bae6ddd21c01ea
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
index b90089a4fb6a..195c4ae67058 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
@@ -165,7 +165,7 @@
#define FEATURE_DS_FCLK_MASK (1 << FEATURE_DS_FCLK_BIT )
#define FEATURE_DS_MP1CLK_MASK (1 << FEATURE_DS_MP1CLK_BIT )
#define FEATURE_DS_MP0CLK_MASK (1 << FEATURE_DS_MP0CLK_BIT )
-#define FEATURE_XGMI_MASK (1 << FEATURE_XGMI_BIT )
+#define FEATURE_XGMI_MASK (1ULL << FEATURE_XGMI_BIT )
#define FEATURE_ECC_MASK (1ULL << FEATURE_ECC_BIT )
#define DPM_OVERRIDE_DISABLE_SOCCLK_PID 0x00000001
--
2.17.1
|
