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authorIan Romanick <idr@us.ibm.com>2007-08-06 15:31:34 -0700
committerIan Romanick <idr@us.ibm.com>2007-08-06 15:31:34 -0700
commit997a9a738ec26cf0ef2c7dee5e30bb53bd11bf6c (patch)
tree3730e4e428906e54001df0a86a7569aea9132392 /linux-core
parentf83000c8b388f18f677238b9342fd6a7e262394b (diff)
Eliminate allocation "owner" usage.
Diffstat (limited to 'linux-core')
-rw-r--r--linux-core/xgi_cmdlist.c1
-rw-r--r--linux-core/xgi_drv.h22
-rw-r--r--linux-core/xgi_fb.c7
-rw-r--r--linux-core/xgi_pcie.c26
4 files changed, 6 insertions, 50 deletions
diff --git a/linux-core/xgi_cmdlist.c b/linux-core/xgi_cmdlist.c
index 4bb147c4..e0ca31f1 100644
--- a/linux-core/xgi_cmdlist.c
+++ b/linux-core/xgi_cmdlist.c
@@ -38,7 +38,6 @@ int xgi_cmdlist_initialize(struct xgi_info * info, size_t size)
{
struct xgi_mem_alloc mem_alloc = {
.size = size,
- .owner = PCIE_2D,
};
int err;
diff --git a/linux-core/xgi_drv.h b/linux-core/xgi_drv.h
index 8dec1fa1..f771517d 100644
--- a/linux-core/xgi_drv.h
+++ b/linux-core/xgi_drv.h
@@ -34,11 +34,11 @@
#define DRIVER_NAME "xgi"
#define DRIVER_DESC "XGI XP5 / XP10 / XG47"
-#define DRIVER_DATE "20070723"
+#define DRIVER_DATE "20070806"
#define DRIVER_MAJOR 0
#define DRIVER_MINOR 10
-#define DRIVER_PATCHLEVEL 0
+#define DRIVER_PATCHLEVEL 1
#include "xgi_cmdlist.h"
#include "xgi_drm.h"
@@ -53,8 +53,6 @@ struct xgi_mem_block {
unsigned long offset;
unsigned long size;
struct drm_file * filp;
-
- unsigned int owner;
};
struct xgi_mem_heap {
@@ -93,23 +91,9 @@ struct xgi_info {
struct xgi_cmdring_info cmdring;
};
-enum PcieOwner {
- PCIE_2D = 0,
- /*
- PCIE_3D should not begin with 1,
- 2D alloc pcie memory will use owner 1.
- */
- PCIE_3D = 11, /*vetex buf */
- PCIE_3D_CMDLIST = 12,
- PCIE_3D_SCRATCHPAD = 13,
- PCIE_3D_TEXTURE = 14,
- PCIE_INVALID = 0x7fffffff
-};
-
-
extern struct kmem_cache *xgi_mem_block_cache;
extern struct xgi_mem_block *xgi_mem_alloc(struct xgi_mem_heap * heap,
- unsigned long size, enum PcieOwner owner);
+ unsigned long size);
extern int xgi_mem_free(struct xgi_mem_heap * heap, unsigned long offset,
struct drm_file * filp);
extern int xgi_mem_heap_init(struct xgi_mem_heap * heap, unsigned int start,
diff --git a/linux-core/xgi_fb.c b/linux-core/xgi_fb.c
index 9c60a874..bbdebb57 100644
--- a/linux-core/xgi_fb.c
+++ b/linux-core/xgi_fb.c
@@ -93,7 +93,6 @@ struct xgi_mem_block *xgi_mem_new_node(void)
block->offset = 0;
block->size = 0;
- block->owner = PCIE_INVALID;
block->filp = (struct drm_file *) -1;
return block;
@@ -101,8 +100,7 @@ struct xgi_mem_block *xgi_mem_new_node(void)
struct xgi_mem_block *xgi_mem_alloc(struct xgi_mem_heap * heap,
- unsigned long originalSize,
- enum PcieOwner owner)
+ unsigned long originalSize)
{
struct xgi_mem_block *block, *free_block, *used_block;
unsigned long size = (originalSize + PAGE_SIZE - 1) & PAGE_MASK;
@@ -167,7 +165,6 @@ struct xgi_mem_block *xgi_mem_alloc(struct xgi_mem_heap * heap,
heap->max_freesize -= size;
list_add(&used_block->list, &heap->used_list);
- used_block->owner = owner;
return (used_block);
}
@@ -258,7 +255,7 @@ int xgi_fb_alloc(struct xgi_info * info, struct xgi_mem_alloc * alloc,
("Video RAM allocation on front buffer successfully! \n");
} else {
down(&info->fb_sem);
- block = xgi_mem_alloc(&info->fb_heap, alloc->size, PCIE_2D);
+ block = xgi_mem_alloc(&info->fb_heap, alloc->size);
up(&info->fb_sem);
if (block == NULL) {
diff --git a/linux-core/xgi_pcie.c b/linux-core/xgi_pcie.c
index b91471b8..f66ffee9 100644
--- a/linux-core/xgi_pcie.c
+++ b/linux-core/xgi_pcie.c
@@ -153,31 +153,7 @@ int xgi_pcie_alloc(struct xgi_info * info, struct xgi_mem_alloc * alloc,
struct xgi_mem_block *block;
down(&info->pcie_sem);
- if ((alloc->owner == PCIE_3D) && (xgi_pcie_vertex_block)) {
- DRM_INFO("PCIE Vertex has been created, return directly.\n");
- block = xgi_pcie_vertex_block;
- }
- else if ((alloc->owner == PCIE_3D_CMDLIST) && (xgi_pcie_cmdlist_block)) {
- DRM_INFO("PCIE Cmdlist has been created, return directly.\n");
- block = xgi_pcie_cmdlist_block;
- }
- else if ((alloc->owner == PCIE_3D_SCRATCHPAD) && (xgi_pcie_scratchpad_block)) {
- DRM_INFO("PCIE Scratchpad has been created, return directly.\n");
- block = xgi_pcie_scratchpad_block;
- }
- else {
- block = xgi_mem_alloc(&info->pcie_heap, alloc->size, alloc->owner);
-
- if (alloc->owner == PCIE_3D) {
- xgi_pcie_vertex_block = block;
- }
- else if (alloc->owner == PCIE_3D_CMDLIST) {
- xgi_pcie_cmdlist_block = block;
- }
- else if (alloc->owner == PCIE_3D_SCRATCHPAD) {
- xgi_pcie_scratchpad_block = block;
- }
- }
+ block = xgi_mem_alloc(&info->pcie_heap, alloc->size);
up(&info->pcie_sem);
if (block == NULL) {