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
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
From 533ca3e9df21c2e9534799da23c9e660fb8661d2 Mon Sep 17 00:00:00 2001
From: Tao Zhou <tao.zhou1@amd.com>
Date: Thu, 12 Sep 2019 17:44:49 +0800
Subject: [PATCH 3937/4256] drm/amdgpu: add common gfx_ras_fini function
gfx_ras_fini can be shared among all generations of gfx
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 15 +++++++++++++++
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 1 +
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 14 +-------------
3 files changed, 17 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index e7d87f717737..c0d297acb19c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -619,6 +619,21 @@ int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev,
return r;
}
+void amdgpu_gfx_ras_fini(struct amdgpu_device *adev)
+{
+ if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__GFX) &&
+ adev->gfx.ras_if) {
+ struct ras_common_if *ras_if = adev->gfx.ras_if;
+ struct ras_ih_if ih_info = {
+ .head = *ras_if,
+ .cb = amdgpu_gfx_process_ras_data_cb,
+ };
+
+ amdgpu_ras_late_fini(adev, ras_if, &ih_info);
+ kfree(ras_if);
+ }
+}
+
int amdgpu_gfx_process_ras_data_cb(struct amdgpu_device *adev,
void *err_data,
struct amdgpu_iv_entry *entry)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
index 179dd4e980b7..70a940911724 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
@@ -360,6 +360,7 @@ bool amdgpu_gfx_is_me_queue_enabled(struct amdgpu_device *adev, int me,
void amdgpu_gfx_off_ctrl(struct amdgpu_device *adev, bool enable);
int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev,
void *ras_ih_info);
+void amdgpu_gfx_ras_fini(struct amdgpu_device *adev);
int amdgpu_gfx_process_ras_data_cb(struct amdgpu_device *adev,
void *err_data,
struct amdgpu_iv_entry *entry);
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index b238f8b45336..225b22841f5c 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -2129,19 +2129,7 @@ static int gfx_v9_0_sw_fini(void *handle)
int i;
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
- if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__GFX) &&
- adev->gfx.ras_if) {
- struct ras_common_if *ras_if = adev->gfx.ras_if;
- struct ras_ih_if ih_info = {
- .head = *ras_if,
- };
-
- amdgpu_ras_debugfs_remove(adev, ras_if);
- amdgpu_ras_sysfs_remove(adev, ras_if);
- amdgpu_ras_interrupt_remove_handler(adev, &ih_info);
- amdgpu_ras_feature_enable(adev, ras_if, 0);
- kfree(ras_if);
- }
+ amdgpu_gfx_ras_fini(adev);
for (i = 0; i < adev->gfx.num_gfx_rings; i++)
amdgpu_ring_fini(&adev->gfx.gfx_ring[i]);
--
2.17.1
|
