[PATCH 01/26] drm/amdgpu: move some ras data structure to amdgpu_ras.h

[Alex Deucher]

From: Hawking Zhang <Hawking.Zhang at amd.com>

These are common structures that can be included by IP specific
source files

Signed-off-by: Hawking Zhang <Hawking.Zhang at amd.com>
Reviewed-by: Dennis Li <dennis.li at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 68 ------------------------
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 69 ++++++++++++++++++++++++-
 2 files changed, 68 insertions(+), 69 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index b45aaf04a574..3be306bf1603 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -28,74 +28,6 @@
 #include "amdgpu_ras.h"
 #include "amdgpu_atomfirmware.h"
 
-struct ras_ih_data {
-	/* interrupt bottom half */
-	struct work_struct ih_work;
-	int inuse;
-	/* IP callback */
-	ras_ih_cb cb;
-	/* full of entries */
-	unsigned char *ring;
-	unsigned int ring_size;
-	unsigned int element_size;
-	unsigned int aligned_element_size;
-	unsigned int rptr;
-	unsigned int wptr;
-};
-
-struct ras_fs_data {
-	char sysfs_name[32];
-	char debugfs_name[32];
-};
-
-struct ras_err_data {
-	unsigned long ue_count;
-	unsigned long ce_count;
-};
-
-struct ras_err_handler_data {
-	/* point to bad pages array */
-	struct {
-		unsigned long bp;
-		struct amdgpu_bo *bo;
-	} *bps;
-	/* the count of entries */
-	int count;
-	/* the space can place new entries */
-	int space_left;
-	/* last reserved entry's index + 1 */
-	int last_reserved;
-};
-
-struct ras_manager {
-	struct ras_common_if head;
-	/* reference count */
-	int use;
-	/* ras block link */
-	struct list_head node;
-	/* the device */
-	struct amdgpu_device *adev;
-	/* debugfs */
-	struct dentry *ent;
-	/* sysfs */
-	struct device_attribute sysfs_attr;
-	int attr_inuse;
-
-	/* fs node name */
-	struct ras_fs_data fs_data;
-
-	/* IH data */
-	struct ras_ih_data ih_data;
-
-	struct ras_err_data err_data;
-};
-
-struct ras_badpage {
-	unsigned int bp;
-	unsigned int size;
-	unsigned int flags;
-};
-
 const char *ras_error_string[] = {
 	"none",
 	"parity",
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h
index b2841195bd3b..80e94d604a2e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h
@@ -108,8 +108,75 @@ struct amdgpu_ras {
 	uint32_t flags;
 };
 
-/* interfaces for IP */
+struct ras_ih_data {
+	/* interrupt bottom half */
+	struct work_struct ih_work;
+	int inuse;
+	/* IP callback */
+	ras_ih_cb cb;
+	/* full of entries */
+	unsigned char *ring;
+	unsigned int ring_size;
+	unsigned int element_size;
+	unsigned int aligned_element_size;
+	unsigned int rptr;
+	unsigned int wptr;
+};
+
+struct ras_fs_data {
+	char sysfs_name[32];
+	char debugfs_name[32];
+};
+
+struct ras_err_data {
+	unsigned long ue_count;
+	unsigned long ce_count;
+};
+
+struct ras_err_handler_data {
+	/* point to bad pages array */
+	struct {
+		unsigned long bp;
+		struct amdgpu_bo *bo;
+	} *bps;
+	/* the count of entries */
+	int count;
+	/* the space can place new entries */
+	int space_left;
+	/* last reserved entry's index + 1 */
+	int last_reserved;
+};
 
+struct ras_manager {
+	struct ras_common_if head;
+	/* reference count */
+	int use;
+	/* ras block link */
+	struct list_head node;
+	/* the device */
+	struct amdgpu_device *adev;
+	/* debugfs */
+	struct dentry *ent;
+	/* sysfs */
+	struct device_attribute sysfs_attr;
+	int attr_inuse;
+
+	/* fs node name */
+	struct ras_fs_data fs_data;
+
+	/* IH data */
+	struct ras_ih_data ih_data;
+
+	struct ras_err_data err_data;
+};
+
+struct ras_badpage {
+	unsigned int bp;
+	unsigned int size;
+	unsigned int flags;
+};
+
+/* interfaces for IP */
 struct ras_fs_if {
 	struct ras_common_if head;
 	char sysfs_name[32];
-- 
2.20.1