*/
#define lower_32_bits(n) ((__u32)(n))
-typedef struct _drm_intel_bo_gem drm_intel_bo_gem;
+typedef struct _drm_bacon_bo_gem drm_bacon_bo_gem;
-struct drm_intel_gem_bo_bucket {
+struct drm_bacon_gem_bo_bucket {
drmMMListHead head;
unsigned long size;
};
-typedef struct _drm_intel_bufmgr_gem {
- drm_intel_bufmgr bufmgr;
+typedef struct _drm_bacon_bufmgr_gem {
+ drm_bacon_bufmgr bufmgr;
atomic_t refcount;
struct drm_i915_gem_exec_object *exec_objects;
struct drm_i915_gem_exec_object2 *exec2_objects;
- drm_intel_bo **exec_bos;
+ drm_bacon_bo **exec_bos;
int exec_size;
int exec_count;
/** Array of lists of cached gem objects of power-of-two sizes */
- struct drm_intel_gem_bo_bucket cache_bucket[14 * 4];
+ struct drm_bacon_gem_bo_bucket cache_bucket[14 * 4];
int num_buckets;
time_t time;
drmMMListHead managers;
- drm_intel_bo_gem *name_table;
- drm_intel_bo_gem *handle_table;
+ drm_bacon_bo_gem *name_table;
+ drm_bacon_bo_gem *handle_table;
drmMMListHead vma_cache;
int vma_count, vma_open, vma_max;
uint32_t handle;
} userptr_active;
-} drm_intel_bufmgr_gem;
+} drm_bacon_bufmgr_gem;
#define DRM_INTEL_RELOC_FENCE (1<<0)
-typedef struct _drm_intel_reloc_target_info {
- drm_intel_bo *bo;
+typedef struct _drm_bacon_reloc_target_info {
+ drm_bacon_bo *bo;
int flags;
-} drm_intel_reloc_target;
+} drm_bacon_reloc_target;
-struct _drm_intel_bo_gem {
- drm_intel_bo bo;
+struct _drm_bacon_bo_gem {
+ drm_bacon_bo bo;
atomic_t refcount;
uint32_t gem_handle;
/**
* Array of info structs corresponding to relocs[i].target_handle etc
*/
- drm_intel_reloc_target *reloc_target_info;
+ drm_bacon_reloc_target *reloc_target_info;
/** Number of entries in relocs */
int reloc_count;
/** Array of BOs that are referenced by this buffer and will be softpinned */
- drm_intel_bo **softpin_target;
+ drm_bacon_bo **softpin_target;
/** Number softpinned BOs that are referenced by this buffer */
int softpin_target_count;
/** Maximum amount of softpinned BOs that are referenced by this buffer */
/**
* Boolean of whether this BO and its children have been included in
- * the current drm_intel_bufmgr_check_aperture_space() total.
+ * the current drm_bacon_bufmgr_check_aperture_space() total.
*/
bool included_in_check_aperture;
* Size in bytes of this buffer and its relocation descendents.
*
* Used to avoid costly tree walking in
- * drm_intel_bufmgr_check_aperture in the common case.
+ * drm_bacon_bufmgr_check_aperture in the common case.
*/
int reloc_tree_size;
};
static unsigned int
-drm_intel_gem_estimate_batch_space(drm_intel_bo ** bo_array, int count);
+drm_bacon_gem_estimate_batch_space(drm_bacon_bo ** bo_array, int count);
static unsigned int
-drm_intel_gem_compute_batch_space(drm_intel_bo ** bo_array, int count);
+drm_bacon_gem_compute_batch_space(drm_bacon_bo ** bo_array, int count);
static int
-drm_intel_gem_bo_get_tiling(drm_intel_bo *bo, uint32_t * tiling_mode,
+drm_bacon_gem_bo_get_tiling(drm_bacon_bo *bo, uint32_t * tiling_mode,
uint32_t * swizzle_mode);
static int
-drm_intel_gem_bo_set_tiling_internal(drm_intel_bo *bo,
+drm_bacon_gem_bo_set_tiling_internal(drm_bacon_bo *bo,
uint32_t tiling_mode,
uint32_t stride);
-static void drm_intel_gem_bo_unreference_locked_timed(drm_intel_bo *bo,
+static void drm_bacon_gem_bo_unreference_locked_timed(drm_bacon_bo *bo,
time_t time);
-static void drm_intel_gem_bo_unreference(drm_intel_bo *bo);
+static void drm_bacon_gem_bo_unreference(drm_bacon_bo *bo);
-static void drm_intel_gem_bo_free(drm_intel_bo *bo);
+static void drm_bacon_gem_bo_free(drm_bacon_bo *bo);
-static inline drm_intel_bo_gem *to_bo_gem(drm_intel_bo *bo)
+static inline drm_bacon_bo_gem *to_bo_gem(drm_bacon_bo *bo)
{
- return (drm_intel_bo_gem *)bo;
+ return (drm_bacon_bo_gem *)bo;
}
static unsigned long
-drm_intel_gem_bo_tile_size(drm_intel_bufmgr_gem *bufmgr_gem, unsigned long size,
+drm_bacon_gem_bo_tile_size(drm_bacon_bufmgr_gem *bufmgr_gem, unsigned long size,
uint32_t *tiling_mode)
{
unsigned long min_size, max_size;
* change.
*/
static unsigned long
-drm_intel_gem_bo_tile_pitch(drm_intel_bufmgr_gem *bufmgr_gem,
+drm_bacon_gem_bo_tile_pitch(drm_bacon_bufmgr_gem *bufmgr_gem,
unsigned long pitch, uint32_t *tiling_mode)
{
unsigned long tile_width;
return i;
}
-static struct drm_intel_gem_bo_bucket *
-drm_intel_gem_bo_bucket_for_size(drm_intel_bufmgr_gem *bufmgr_gem,
+static struct drm_bacon_gem_bo_bucket *
+drm_bacon_gem_bo_bucket_for_size(drm_bacon_bufmgr_gem *bufmgr_gem,
unsigned long size)
{
int i;
for (i = 0; i < bufmgr_gem->num_buckets; i++) {
- struct drm_intel_gem_bo_bucket *bucket =
+ struct drm_bacon_gem_bo_bucket *bucket =
&bufmgr_gem->cache_bucket[i];
if (bucket->size >= size) {
return bucket;
}
static void
-drm_intel_gem_dump_validation_list(drm_intel_bufmgr_gem *bufmgr_gem)
+drm_bacon_gem_dump_validation_list(drm_bacon_bufmgr_gem *bufmgr_gem)
{
int i, j;
for (i = 0; i < bufmgr_gem->exec_count; i++) {
- drm_intel_bo *bo = bufmgr_gem->exec_bos[i];
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo *bo = bufmgr_gem->exec_bos[i];
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
if (bo_gem->relocs == NULL && bo_gem->softpin_target == NULL) {
DBG("%2d: %d %s(%s)\n", i, bo_gem->gem_handle,
}
for (j = 0; j < bo_gem->reloc_count; j++) {
- drm_intel_bo *target_bo = bo_gem->reloc_target_info[j].bo;
- drm_intel_bo_gem *target_gem =
- (drm_intel_bo_gem *) target_bo;
+ drm_bacon_bo *target_bo = bo_gem->reloc_target_info[j].bo;
+ drm_bacon_bo_gem *target_gem =
+ (drm_bacon_bo_gem *) target_bo;
DBG("%2d: %d %s(%s)@0x%08x %08x -> "
"%d (%s)@0x%08x %08x + 0x%08x\n",
}
for (j = 0; j < bo_gem->softpin_target_count; j++) {
- drm_intel_bo *target_bo = bo_gem->softpin_target[j];
- drm_intel_bo_gem *target_gem =
- (drm_intel_bo_gem *) target_bo;
+ drm_bacon_bo *target_bo = bo_gem->softpin_target[j];
+ drm_bacon_bo_gem *target_gem =
+ (drm_bacon_bo_gem *) target_bo;
DBG("%2d: %d %s(%s) -> "
"%d *(%s)@0x%08x %08x\n",
i,
}
static inline void
-drm_intel_gem_bo_reference(drm_intel_bo *bo)
+drm_bacon_gem_bo_reference(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
atomic_inc(&bo_gem->refcount);
}
* access flags.
*/
static void
-drm_intel_add_validate_buffer(drm_intel_bo *bo)
+drm_bacon_add_validate_buffer(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
int index;
if (bo_gem->validate_index != -1)
}
static void
-drm_intel_add_validate_buffer2(drm_intel_bo *bo, int need_fence)
+drm_bacon_add_validate_buffer2(drm_bacon_bo *bo, int need_fence)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *)bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *)bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *)bo;
int index;
unsigned long flags;
sizeof(uint32_t))
static void
-drm_intel_bo_gem_set_in_aperture_size(drm_intel_bufmgr_gem *bufmgr_gem,
- drm_intel_bo_gem *bo_gem,
+drm_bacon_bo_gem_set_in_aperture_size(drm_bacon_bufmgr_gem *bufmgr_gem,
+ drm_bacon_bo_gem *bo_gem,
unsigned int alignment)
{
unsigned int size;
}
static int
-drm_intel_setup_reloc_list(drm_intel_bo *bo)
+drm_bacon_setup_reloc_list(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
unsigned int max_relocs = bufmgr_gem->max_relocs;
if (bo->size / 4 < max_relocs)
bo_gem->relocs = malloc(max_relocs *
sizeof(struct drm_i915_gem_relocation_entry));
bo_gem->reloc_target_info = malloc(max_relocs *
- sizeof(drm_intel_reloc_target));
+ sizeof(drm_bacon_reloc_target));
if (bo_gem->relocs == NULL || bo_gem->reloc_target_info == NULL) {
bo_gem->has_error = true;
}
static int
-drm_intel_gem_bo_busy(drm_intel_bo *bo)
+drm_bacon_gem_bo_busy(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_i915_gem_busy busy;
int ret;
}
static int
-drm_intel_gem_bo_madvise_internal(drm_intel_bufmgr_gem *bufmgr_gem,
- drm_intel_bo_gem *bo_gem, int state)
+drm_bacon_gem_bo_madvise_internal(drm_bacon_bufmgr_gem *bufmgr_gem,
+ drm_bacon_bo_gem *bo_gem, int state)
{
struct drm_i915_gem_madvise madv;
}
static int
-drm_intel_gem_bo_madvise(drm_intel_bo *bo, int madv)
+drm_bacon_gem_bo_madvise(drm_bacon_bo *bo, int madv)
{
- return drm_intel_gem_bo_madvise_internal
- ((drm_intel_bufmgr_gem *) bo->bufmgr,
- (drm_intel_bo_gem *) bo,
+ return drm_bacon_gem_bo_madvise_internal
+ ((drm_bacon_bufmgr_gem *) bo->bufmgr,
+ (drm_bacon_bo_gem *) bo,
madv);
}
/* drop the oldest entries that have been purged by the kernel */
static void
-drm_intel_gem_bo_cache_purge_bucket(drm_intel_bufmgr_gem *bufmgr_gem,
- struct drm_intel_gem_bo_bucket *bucket)
+drm_bacon_gem_bo_cache_purge_bucket(drm_bacon_bufmgr_gem *bufmgr_gem,
+ struct drm_bacon_gem_bo_bucket *bucket)
{
while (!DRMLISTEMPTY(&bucket->head)) {
- drm_intel_bo_gem *bo_gem;
+ drm_bacon_bo_gem *bo_gem;
- bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bo_gem = DRMLISTENTRY(drm_bacon_bo_gem,
bucket->head.next, head);
- if (drm_intel_gem_bo_madvise_internal
+ if (drm_bacon_gem_bo_madvise_internal
(bufmgr_gem, bo_gem, I915_MADV_DONTNEED))
break;
DRMLISTDEL(&bo_gem->head);
- drm_intel_gem_bo_free(&bo_gem->bo);
+ drm_bacon_gem_bo_free(&bo_gem->bo);
}
}
-static drm_intel_bo *
-drm_intel_gem_bo_alloc_internal(drm_intel_bufmgr *bufmgr,
+static drm_bacon_bo *
+drm_bacon_gem_bo_alloc_internal(drm_bacon_bufmgr *bufmgr,
const char *name,
unsigned long size,
unsigned long flags,
unsigned long stride,
unsigned int alignment)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
- drm_intel_bo_gem *bo_gem;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bufmgr;
+ drm_bacon_bo_gem *bo_gem;
unsigned int page_size = getpagesize();
int ret;
- struct drm_intel_gem_bo_bucket *bucket;
+ struct drm_bacon_gem_bo_bucket *bucket;
bool alloc_from_cache;
unsigned long bo_size;
bool for_render = false;
for_render = true;
/* Round the allocated size up to a power of two number of pages. */
- bucket = drm_intel_gem_bo_bucket_for_size(bufmgr_gem, size);
+ bucket = drm_bacon_gem_bo_bucket_for_size(bufmgr_gem, size);
/* If we don't have caching at this size, don't actually round the
* allocation up.
* of the list, as it will likely be hot in the GPU
* cache and in the aperture for us.
*/
- bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bo_gem = DRMLISTENTRY(drm_bacon_bo_gem,
bucket->head.prev, head);
DRMLISTDEL(&bo_gem->head);
alloc_from_cache = true;
* allocating a new buffer is probably faster than
* waiting for the GPU to finish.
*/
- bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bo_gem = DRMLISTENTRY(drm_bacon_bo_gem,
bucket->head.next, head);
- if (!drm_intel_gem_bo_busy(&bo_gem->bo)) {
+ if (!drm_bacon_gem_bo_busy(&bo_gem->bo)) {
alloc_from_cache = true;
DRMLISTDEL(&bo_gem->head);
}
}
if (alloc_from_cache) {
- if (!drm_intel_gem_bo_madvise_internal
+ if (!drm_bacon_gem_bo_madvise_internal
(bufmgr_gem, bo_gem, I915_MADV_WILLNEED)) {
- drm_intel_gem_bo_free(&bo_gem->bo);
- drm_intel_gem_bo_cache_purge_bucket(bufmgr_gem,
+ drm_bacon_gem_bo_free(&bo_gem->bo);
+ drm_bacon_gem_bo_cache_purge_bucket(bufmgr_gem,
bucket);
goto retry;
}
- if (drm_intel_gem_bo_set_tiling_internal(&bo_gem->bo,
+ if (drm_bacon_gem_bo_set_tiling_internal(&bo_gem->bo,
tiling_mode,
stride)) {
- drm_intel_gem_bo_free(&bo_gem->bo);
+ drm_bacon_gem_bo_free(&bo_gem->bo);
goto retry;
}
}
if (!bo_gem)
goto err;
- /* drm_intel_gem_bo_free calls DRMLISTDEL() for an uninitialized
+ /* drm_bacon_gem_bo_free calls DRMLISTDEL() for an uninitialized
list (vma_list), so better set the list head here */
DRMINITLISTHEAD(&bo_gem->vma_list);
bo_gem->swizzle_mode = I915_BIT_6_SWIZZLE_NONE;
bo_gem->stride = 0;
- if (drm_intel_gem_bo_set_tiling_internal(&bo_gem->bo,
+ if (drm_bacon_gem_bo_set_tiling_internal(&bo_gem->bo,
tiling_mode,
stride))
goto err_free;
bo_gem->has_error = false;
bo_gem->reusable = true;
- drm_intel_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem, alignment);
+ drm_bacon_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem, alignment);
pthread_mutex_unlock(&bufmgr_gem->lock);
DBG("bo_create: buf %d (%s) %ldb\n",
return &bo_gem->bo;
err_free:
- drm_intel_gem_bo_free(&bo_gem->bo);
+ drm_bacon_gem_bo_free(&bo_gem->bo);
err:
pthread_mutex_unlock(&bufmgr_gem->lock);
return NULL;
}
-static drm_intel_bo *
-drm_intel_gem_bo_alloc_for_render(drm_intel_bufmgr *bufmgr,
+static drm_bacon_bo *
+drm_bacon_gem_bo_alloc_for_render(drm_bacon_bufmgr *bufmgr,
const char *name,
unsigned long size,
unsigned int alignment)
{
- return drm_intel_gem_bo_alloc_internal(bufmgr, name, size,
+ return drm_bacon_gem_bo_alloc_internal(bufmgr, name, size,
BO_ALLOC_FOR_RENDER,
I915_TILING_NONE, 0,
alignment);
}
-static drm_intel_bo *
-drm_intel_gem_bo_alloc(drm_intel_bufmgr *bufmgr,
+static drm_bacon_bo *
+drm_bacon_gem_bo_alloc(drm_bacon_bufmgr *bufmgr,
const char *name,
unsigned long size,
unsigned int alignment)
{
- return drm_intel_gem_bo_alloc_internal(bufmgr, name, size, 0,
+ return drm_bacon_gem_bo_alloc_internal(bufmgr, name, size, 0,
I915_TILING_NONE, 0, 0);
}
-static drm_intel_bo *
-drm_intel_gem_bo_alloc_tiled(drm_intel_bufmgr *bufmgr, const char *name,
+static drm_bacon_bo *
+drm_bacon_gem_bo_alloc_tiled(drm_bacon_bufmgr *bufmgr, const char *name,
int x, int y, int cpp, uint32_t *tiling_mode,
unsigned long *pitch, unsigned long flags)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *)bufmgr;
unsigned long size, stride;
uint32_t tiling;
aligned_y = ALIGN(y, height_alignment);
stride = x * cpp;
- stride = drm_intel_gem_bo_tile_pitch(bufmgr_gem, stride, tiling_mode);
+ stride = drm_bacon_gem_bo_tile_pitch(bufmgr_gem, stride, tiling_mode);
size = stride * aligned_y;
- size = drm_intel_gem_bo_tile_size(bufmgr_gem, size, tiling_mode);
+ size = drm_bacon_gem_bo_tile_size(bufmgr_gem, size, tiling_mode);
} while (*tiling_mode != tiling);
*pitch = stride;
if (tiling == I915_TILING_NONE)
stride = 0;
- return drm_intel_gem_bo_alloc_internal(bufmgr, name, size, flags,
+ return drm_bacon_gem_bo_alloc_internal(bufmgr, name, size, flags,
tiling, stride, 0);
}
-static drm_intel_bo *
-drm_intel_gem_bo_alloc_userptr(drm_intel_bufmgr *bufmgr,
+static drm_bacon_bo *
+drm_bacon_gem_bo_alloc_userptr(drm_bacon_bufmgr *bufmgr,
const char *name,
void *addr,
uint32_t tiling_mode,
unsigned long size,
unsigned long flags)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
- drm_intel_bo_gem *bo_gem;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bufmgr;
+ drm_bacon_bo_gem *bo_gem;
int ret;
struct drm_i915_gem_userptr userptr;
bo_gem->has_error = false;
bo_gem->reusable = false;
- drm_intel_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem, 0);
+ drm_bacon_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem, 0);
pthread_mutex_unlock(&bufmgr_gem->lock);
DBG("bo_create_userptr: "
}
static bool
-has_userptr(drm_intel_bufmgr_gem *bufmgr_gem)
+has_userptr(drm_bacon_bufmgr_gem *bufmgr_gem)
{
int ret;
void *ptr;
return true;
}
-static drm_intel_bo *
-check_bo_alloc_userptr(drm_intel_bufmgr *bufmgr,
+static drm_bacon_bo *
+check_bo_alloc_userptr(drm_bacon_bufmgr *bufmgr,
const char *name,
void *addr,
uint32_t tiling_mode,
unsigned long size,
unsigned long flags)
{
- if (has_userptr((drm_intel_bufmgr_gem *)bufmgr))
- bufmgr->bo_alloc_userptr = drm_intel_gem_bo_alloc_userptr;
+ if (has_userptr((drm_bacon_bufmgr_gem *)bufmgr))
+ bufmgr->bo_alloc_userptr = drm_bacon_gem_bo_alloc_userptr;
else
bufmgr->bo_alloc_userptr = NULL;
- return drm_intel_bo_alloc_userptr(bufmgr, name, addr,
+ return drm_bacon_bo_alloc_userptr(bufmgr, name, addr,
tiling_mode, stride, size, flags);
}
/**
- * Returns a drm_intel_bo wrapping the given buffer object handle.
+ * Returns a drm_bacon_bo wrapping the given buffer object handle.
*
* This can be used when one application needs to pass a buffer object
* to another.
*/
-drm_intel_bo *
-drm_intel_bo_gem_create_from_name(drm_intel_bufmgr *bufmgr,
+drm_bacon_bo *
+drm_bacon_bo_gem_create_from_name(drm_bacon_bufmgr *bufmgr,
const char *name,
unsigned int handle)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
- drm_intel_bo_gem *bo_gem;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bufmgr;
+ drm_bacon_bo_gem *bo_gem;
int ret;
struct drm_gem_open open_arg;
struct drm_i915_gem_get_tiling get_tiling;
HASH_FIND(name_hh, bufmgr_gem->name_table,
&handle, sizeof(handle), bo_gem);
if (bo_gem) {
- drm_intel_gem_bo_reference(&bo_gem->bo);
+ drm_bacon_gem_bo_reference(&bo_gem->bo);
goto out;
}
HASH_FIND(handle_hh, bufmgr_gem->handle_table,
&open_arg.handle, sizeof(open_arg.handle), bo_gem);
if (bo_gem) {
- drm_intel_gem_bo_reference(&bo_gem->bo);
+ drm_bacon_gem_bo_reference(&bo_gem->bo);
goto out;
}
bo_gem->tiling_mode = get_tiling.tiling_mode;
bo_gem->swizzle_mode = get_tiling.swizzle_mode;
/* XXX stride is unknown */
- drm_intel_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem, 0);
+ drm_bacon_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem, 0);
DBG("bo_create_from_handle: %d (%s)\n", handle, bo_gem->name);
out:
return &bo_gem->bo;
err_unref:
- drm_intel_gem_bo_free(&bo_gem->bo);
+ drm_bacon_gem_bo_free(&bo_gem->bo);
pthread_mutex_unlock(&bufmgr_gem->lock);
return NULL;
}
static void
-drm_intel_gem_bo_free(drm_intel_bo *bo)
+drm_bacon_gem_bo_free(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_gem_close close;
int ret;
}
static void
-drm_intel_gem_bo_mark_mmaps_incoherent(drm_intel_bo *bo)
+drm_bacon_gem_bo_mark_mmaps_incoherent(drm_bacon_bo *bo)
{
#if HAVE_VALGRIND
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
if (bo_gem->mem_virtual)
VALGRIND_MAKE_MEM_NOACCESS(bo_gem->mem_virtual, bo->size);
/** Frees all cached buffers significantly older than @time. */
static void
-drm_intel_gem_cleanup_bo_cache(drm_intel_bufmgr_gem *bufmgr_gem, time_t time)
+drm_bacon_gem_cleanup_bo_cache(drm_bacon_bufmgr_gem *bufmgr_gem, time_t time)
{
int i;
return;
for (i = 0; i < bufmgr_gem->num_buckets; i++) {
- struct drm_intel_gem_bo_bucket *bucket =
+ struct drm_bacon_gem_bo_bucket *bucket =
&bufmgr_gem->cache_bucket[i];
while (!DRMLISTEMPTY(&bucket->head)) {
- drm_intel_bo_gem *bo_gem;
+ drm_bacon_bo_gem *bo_gem;
- bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bo_gem = DRMLISTENTRY(drm_bacon_bo_gem,
bucket->head.next, head);
if (time - bo_gem->free_time <= 1)
break;
DRMLISTDEL(&bo_gem->head);
- drm_intel_gem_bo_free(&bo_gem->bo);
+ drm_bacon_gem_bo_free(&bo_gem->bo);
}
}
bufmgr_gem->time = time;
}
-static void drm_intel_gem_bo_purge_vma_cache(drm_intel_bufmgr_gem *bufmgr_gem)
+static void drm_bacon_gem_bo_purge_vma_cache(drm_bacon_bufmgr_gem *bufmgr_gem)
{
int limit;
limit = 0;
while (bufmgr_gem->vma_count > limit) {
- drm_intel_bo_gem *bo_gem;
+ drm_bacon_bo_gem *bo_gem;
- bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bo_gem = DRMLISTENTRY(drm_bacon_bo_gem,
bufmgr_gem->vma_cache.next,
vma_list);
assert(bo_gem->map_count == 0);
}
}
-static void drm_intel_gem_bo_close_vma(drm_intel_bufmgr_gem *bufmgr_gem,
- drm_intel_bo_gem *bo_gem)
+static void drm_bacon_gem_bo_close_vma(drm_bacon_bufmgr_gem *bufmgr_gem,
+ drm_bacon_bo_gem *bo_gem)
{
bufmgr_gem->vma_open--;
DRMLISTADDTAIL(&bo_gem->vma_list, &bufmgr_gem->vma_cache);
bufmgr_gem->vma_count++;
if (bo_gem->gtt_virtual)
bufmgr_gem->vma_count++;
- drm_intel_gem_bo_purge_vma_cache(bufmgr_gem);
+ drm_bacon_gem_bo_purge_vma_cache(bufmgr_gem);
}
-static void drm_intel_gem_bo_open_vma(drm_intel_bufmgr_gem *bufmgr_gem,
- drm_intel_bo_gem *bo_gem)
+static void drm_bacon_gem_bo_open_vma(drm_bacon_bufmgr_gem *bufmgr_gem,
+ drm_bacon_bo_gem *bo_gem)
{
bufmgr_gem->vma_open++;
DRMLISTDEL(&bo_gem->vma_list);
bufmgr_gem->vma_count--;
if (bo_gem->gtt_virtual)
bufmgr_gem->vma_count--;
- drm_intel_gem_bo_purge_vma_cache(bufmgr_gem);
+ drm_bacon_gem_bo_purge_vma_cache(bufmgr_gem);
}
static void
-drm_intel_gem_bo_unreference_final(drm_intel_bo *bo, time_t time)
+drm_bacon_gem_bo_unreference_final(drm_bacon_bo *bo, time_t time)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
- struct drm_intel_gem_bo_bucket *bucket;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
+ struct drm_bacon_gem_bo_bucket *bucket;
int i;
/* Unreference all the target buffers */
for (i = 0; i < bo_gem->reloc_count; i++) {
if (bo_gem->reloc_target_info[i].bo != bo) {
- drm_intel_gem_bo_unreference_locked_timed(bo_gem->
+ drm_bacon_gem_bo_unreference_locked_timed(bo_gem->
reloc_target_info[i].bo,
time);
}
}
for (i = 0; i < bo_gem->softpin_target_count; i++)
- drm_intel_gem_bo_unreference_locked_timed(bo_gem->softpin_target[i],
+ drm_bacon_gem_bo_unreference_locked_timed(bo_gem->softpin_target[i],
time);
bo_gem->kflags = 0;
bo_gem->reloc_count = 0;
if (bo_gem->map_count) {
DBG("bo freed with non-zero map-count %d\n", bo_gem->map_count);
bo_gem->map_count = 0;
- drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
- drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ drm_bacon_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_mark_mmaps_incoherent(bo);
}
- bucket = drm_intel_gem_bo_bucket_for_size(bufmgr_gem, bo->size);
+ bucket = drm_bacon_gem_bo_bucket_for_size(bufmgr_gem, bo->size);
/* Put the buffer into our internal cache for reuse if we can. */
if (bufmgr_gem->bo_reuse && bo_gem->reusable && bucket != NULL &&
- drm_intel_gem_bo_madvise_internal(bufmgr_gem, bo_gem,
+ drm_bacon_gem_bo_madvise_internal(bufmgr_gem, bo_gem,
I915_MADV_DONTNEED)) {
bo_gem->free_time = time;
DRMLISTADDTAIL(&bo_gem->head, &bucket->head);
} else {
- drm_intel_gem_bo_free(bo);
+ drm_bacon_gem_bo_free(bo);
}
}
-static void drm_intel_gem_bo_unreference_locked_timed(drm_intel_bo *bo,
+static void drm_bacon_gem_bo_unreference_locked_timed(drm_bacon_bo *bo,
time_t time)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
assert(atomic_read(&bo_gem->refcount) > 0);
if (atomic_dec_and_test(&bo_gem->refcount))
- drm_intel_gem_bo_unreference_final(bo, time);
+ drm_bacon_gem_bo_unreference_final(bo, time);
}
-static void drm_intel_gem_bo_unreference(drm_intel_bo *bo)
+static void drm_bacon_gem_bo_unreference(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
assert(atomic_read(&bo_gem->refcount) > 0);
if (atomic_add_unless(&bo_gem->refcount, -1, 1)) {
- drm_intel_bufmgr_gem *bufmgr_gem =
- (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem =
+ (drm_bacon_bufmgr_gem *) bo->bufmgr;
struct timespec time;
clock_gettime(CLOCK_MONOTONIC, &time);
pthread_mutex_lock(&bufmgr_gem->lock);
if (atomic_dec_and_test(&bo_gem->refcount)) {
- drm_intel_gem_bo_unreference_final(bo, time.tv_sec);
- drm_intel_gem_cleanup_bo_cache(bufmgr_gem, time.tv_sec);
+ drm_bacon_gem_bo_unreference_final(bo, time.tv_sec);
+ drm_bacon_gem_cleanup_bo_cache(bufmgr_gem, time.tv_sec);
}
pthread_mutex_unlock(&bufmgr_gem->lock);
}
}
-static int drm_intel_gem_bo_map(drm_intel_bo *bo, int write_enable)
+static int drm_bacon_gem_bo_map(drm_bacon_bo *bo, int write_enable)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_i915_gem_set_domain set_domain;
int ret;
pthread_mutex_lock(&bufmgr_gem->lock);
if (bo_gem->map_count++ == 0)
- drm_intel_gem_bo_open_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_open_vma(bufmgr_gem, bo_gem);
if (!bo_gem->mem_virtual) {
struct drm_i915_gem_mmap mmap_arg;
__FILE__, __LINE__, bo_gem->gem_handle,
bo_gem->name, strerror(errno));
if (--bo_gem->map_count == 0)
- drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_close_vma(bufmgr_gem, bo_gem);
pthread_mutex_unlock(&bufmgr_gem->lock);
return ret;
}
if (write_enable)
bo_gem->mapped_cpu_write = true;
- drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ drm_bacon_gem_bo_mark_mmaps_incoherent(bo);
VG(VALGRIND_MAKE_MEM_DEFINED(bo_gem->mem_virtual, bo->size));
pthread_mutex_unlock(&bufmgr_gem->lock);
}
static int
-map_gtt(drm_intel_bo *bo)
+map_gtt(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
int ret;
if (bo_gem->is_userptr)
return -EINVAL;
if (bo_gem->map_count++ == 0)
- drm_intel_gem_bo_open_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_open_vma(bufmgr_gem, bo_gem);
/* Get a mapping of the buffer if we haven't before. */
if (bo_gem->gtt_virtual == NULL) {
bo_gem->gem_handle, bo_gem->name,
strerror(errno));
if (--bo_gem->map_count == 0)
- drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_close_vma(bufmgr_gem, bo_gem);
return ret;
}
bo_gem->gem_handle, bo_gem->name,
strerror(errno));
if (--bo_gem->map_count == 0)
- drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_close_vma(bufmgr_gem, bo_gem);
return ret;
}
}
}
int
-drm_intel_gem_bo_map_gtt(drm_intel_bo *bo)
+drm_bacon_gem_bo_map_gtt(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_i915_gem_set_domain set_domain;
int ret;
strerror(errno));
}
- drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ drm_bacon_gem_bo_mark_mmaps_incoherent(bo);
VG(VALGRIND_MAKE_MEM_DEFINED(bo_gem->gtt_virtual, bo->size));
pthread_mutex_unlock(&bufmgr_gem->lock);
*/
int
-drm_intel_gem_bo_map_unsynchronized(drm_intel_bo *bo)
+drm_bacon_gem_bo_map_unsynchronized(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
#ifdef HAVE_VALGRIND
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
#endif
int ret;
/* If the CPU cache isn't coherent with the GTT, then use a
* regular synchronized mapping. The problem is that we don't
* track where the buffer was last used on the CPU side in
- * terms of drm_intel_bo_map vs drm_intel_gem_bo_map_gtt, so
+ * terms of drm_bacon_bo_map vs drm_bacon_gem_bo_map_gtt, so
* we would potentially corrupt the buffer even when the user
* does reasonable things.
*/
if (!bufmgr_gem->has_llc)
- return drm_intel_gem_bo_map_gtt(bo);
+ return drm_bacon_gem_bo_map_gtt(bo);
pthread_mutex_lock(&bufmgr_gem->lock);
ret = map_gtt(bo);
if (ret == 0) {
- drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ drm_bacon_gem_bo_mark_mmaps_incoherent(bo);
VG(VALGRIND_MAKE_MEM_DEFINED(bo_gem->gtt_virtual, bo->size));
}
return ret;
}
-static int drm_intel_gem_bo_unmap(drm_intel_bo *bo)
+static int drm_bacon_gem_bo_unmap(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
int ret = 0;
if (bo == NULL)
if (bo_gem->is_userptr)
return 0;
- bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
pthread_mutex_lock(&bufmgr_gem->lock);
* limits and cause later failures.
*/
if (--bo_gem->map_count == 0) {
- drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
- drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ drm_bacon_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_mark_mmaps_incoherent(bo);
bo->virtual = NULL;
}
pthread_mutex_unlock(&bufmgr_gem->lock);
}
int
-drm_intel_gem_bo_unmap_gtt(drm_intel_bo *bo)
+drm_bacon_gem_bo_unmap_gtt(drm_bacon_bo *bo)
{
- return drm_intel_gem_bo_unmap(bo);
+ return drm_bacon_gem_bo_unmap(bo);
}
static int
-drm_intel_gem_bo_subdata(drm_intel_bo *bo, unsigned long offset,
+drm_bacon_gem_bo_subdata(drm_bacon_bo *bo, unsigned long offset,
unsigned long size, const void *data)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_i915_gem_pwrite pwrite;
int ret;
}
static int
-drm_intel_gem_get_pipe_from_crtc_id(drm_intel_bufmgr *bufmgr, int crtc_id)
+drm_bacon_gem_get_pipe_from_crtc_id(drm_bacon_bufmgr *bufmgr, int crtc_id)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bufmgr;
struct drm_i915_get_pipe_from_crtc_id get_pipe_from_crtc_id;
int ret;
}
static int
-drm_intel_gem_bo_get_subdata(drm_intel_bo *bo, unsigned long offset,
+drm_bacon_gem_bo_get_subdata(drm_bacon_bo *bo, unsigned long offset,
unsigned long size, void *data)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_i915_gem_pread pread;
int ret;
/** Waits for all GPU rendering with the object to have completed. */
static void
-drm_intel_gem_bo_wait_rendering(drm_intel_bo *bo)
+drm_bacon_gem_bo_wait_rendering(drm_bacon_bo *bo)
{
- drm_intel_gem_bo_start_gtt_access(bo, 1);
+ drm_bacon_gem_bo_start_gtt_access(bo, 1);
}
/**
* value describes the error. Of particular interest is -ETIME when the wait has
* failed to yield the desired result.
*
- * Similar to drm_intel_gem_bo_wait_rendering except a timeout parameter allows
+ * Similar to drm_bacon_gem_bo_wait_rendering except a timeout parameter allows
* the operation to give up after a certain amount of time. Another subtle
* difference is the internal locking semantics are different (this variant does
* not hold the lock for the duration of the wait). This makes the wait subject
* promise, upgrade to latest stable kernels if this is the case.
*/
int
-drm_intel_gem_bo_wait(drm_intel_bo *bo, int64_t timeout_ns)
+drm_bacon_gem_bo_wait(drm_bacon_bo *bo, int64_t timeout_ns)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_i915_gem_wait wait;
int ret;
DBG("%s:%d: Timed wait is not supported. Falling back to "
"infinite wait\n", __FILE__, __LINE__);
if (timeout_ns) {
- drm_intel_gem_bo_wait_rendering(bo);
+ drm_bacon_gem_bo_wait_rendering(bo);
return 0;
} else {
- return drm_intel_gem_bo_busy(bo) ? -ETIME : 0;
+ return drm_bacon_gem_bo_busy(bo) ? -ETIME : 0;
}
}
/**
* Sets the object to the GTT read and possibly write domain, used by the X
- * 2D driver in the absence of kernel support to do drm_intel_gem_bo_map_gtt().
+ * 2D driver in the absence of kernel support to do drm_bacon_gem_bo_map_gtt().
*
- * In combination with drm_intel_gem_bo_pin() and manual fence management, we
+ * In combination with drm_bacon_gem_bo_pin() and manual fence management, we
* can do tiled pixmaps this way.
*/
void
-drm_intel_gem_bo_start_gtt_access(drm_intel_bo *bo, int write_enable)
+drm_bacon_gem_bo_start_gtt_access(drm_bacon_bo *bo, int write_enable)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_i915_gem_set_domain set_domain;
int ret;
}
static void
-drm_intel_bufmgr_gem_destroy(drm_intel_bufmgr *bufmgr)
+drm_bacon_bufmgr_gem_destroy(drm_bacon_bufmgr *bufmgr)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bufmgr;
struct drm_gem_close close_bo;
int i, ret;
/* Free any cached buffer objects we were going to reuse */
for (i = 0; i < bufmgr_gem->num_buckets; i++) {
- struct drm_intel_gem_bo_bucket *bucket =
+ struct drm_bacon_gem_bo_bucket *bucket =
&bufmgr_gem->cache_bucket[i];
- drm_intel_bo_gem *bo_gem;
+ drm_bacon_bo_gem *bo_gem;
while (!DRMLISTEMPTY(&bucket->head)) {
- bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bo_gem = DRMLISTENTRY(drm_bacon_bo_gem,
bucket->head.next, head);
DRMLISTDEL(&bo_gem->head);
- drm_intel_gem_bo_free(&bo_gem->bo);
+ drm_bacon_gem_bo_free(&bo_gem->bo);
}
}
* last known offset in target_bo.
*/
static int
-do_bo_emit_reloc(drm_intel_bo *bo, uint32_t offset,
- drm_intel_bo *target_bo, uint32_t target_offset,
+do_bo_emit_reloc(drm_bacon_bo *bo, uint32_t offset,
+ drm_bacon_bo *target_bo, uint32_t target_offset,
uint32_t read_domains, uint32_t write_domain,
bool need_fence)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
- drm_intel_bo_gem *target_bo_gem = (drm_intel_bo_gem *) target_bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
+ drm_bacon_bo_gem *target_bo_gem = (drm_bacon_bo_gem *) target_bo;
bool fenced_command;
if (bo_gem->has_error)
need_fence = false;
/* Create a new relocation list if needed */
- if (bo_gem->relocs == NULL && drm_intel_setup_reloc_list(bo))
+ if (bo_gem->relocs == NULL && drm_bacon_setup_reloc_list(bo))
return -ENOMEM;
/* Check overflow */
bo_gem->reloc_target_info[bo_gem->reloc_count].bo = target_bo;
if (target_bo != bo)
- drm_intel_gem_bo_reference(target_bo);
+ drm_bacon_gem_bo_reference(target_bo);
if (fenced_command)
bo_gem->reloc_target_info[bo_gem->reloc_count].flags =
DRM_INTEL_RELOC_FENCE;
}
static void
-drm_intel_gem_bo_use_48b_address_range(drm_intel_bo *bo, uint32_t enable)
+drm_bacon_gem_bo_use_48b_address_range(drm_bacon_bo *bo, uint32_t enable)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
if (enable)
bo_gem->kflags |= EXEC_OBJECT_SUPPORTS_48B_ADDRESS;
}
static int
-drm_intel_gem_bo_add_softpin_target(drm_intel_bo *bo, drm_intel_bo *target_bo)
+drm_bacon_gem_bo_add_softpin_target(drm_bacon_bo *bo, drm_bacon_bo *target_bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
- drm_intel_bo_gem *target_bo_gem = (drm_intel_bo_gem *) target_bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
+ drm_bacon_bo_gem *target_bo_gem = (drm_bacon_bo_gem *) target_bo;
if (bo_gem->has_error)
return -ENOMEM;
new_size = bufmgr_gem->max_relocs;
bo_gem->softpin_target = realloc(bo_gem->softpin_target, new_size *
- sizeof(drm_intel_bo *));
+ sizeof(drm_bacon_bo *));
if (!bo_gem->softpin_target)
return -ENOMEM;
bo_gem->softpin_target_size = new_size;
}
bo_gem->softpin_target[bo_gem->softpin_target_count] = target_bo;
- drm_intel_gem_bo_reference(target_bo);
+ drm_bacon_gem_bo_reference(target_bo);
bo_gem->softpin_target_count++;
return 0;
}
static int
-drm_intel_gem_bo_emit_reloc(drm_intel_bo *bo, uint32_t offset,
- drm_intel_bo *target_bo, uint32_t target_offset,
+drm_bacon_gem_bo_emit_reloc(drm_bacon_bo *bo, uint32_t offset,
+ drm_bacon_bo *target_bo, uint32_t target_offset,
uint32_t read_domains, uint32_t write_domain)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bo->bufmgr;
- drm_intel_bo_gem *target_bo_gem = (drm_intel_bo_gem *)target_bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *)bo->bufmgr;
+ drm_bacon_bo_gem *target_bo_gem = (drm_bacon_bo_gem *)target_bo;
if (target_bo_gem->kflags & EXEC_OBJECT_PINNED)
- return drm_intel_gem_bo_add_softpin_target(bo, target_bo);
+ return drm_bacon_gem_bo_add_softpin_target(bo, target_bo);
else
return do_bo_emit_reloc(bo, offset, target_bo, target_offset,
read_domains, write_domain,
}
static int
-drm_intel_gem_bo_emit_reloc_fence(drm_intel_bo *bo, uint32_t offset,
- drm_intel_bo *target_bo,
+drm_bacon_gem_bo_emit_reloc_fence(drm_bacon_bo *bo, uint32_t offset,
+ drm_bacon_bo *target_bo,
uint32_t target_offset,
uint32_t read_domains, uint32_t write_domain)
{
}
int
-drm_intel_gem_bo_get_reloc_count(drm_intel_bo *bo)
+drm_bacon_gem_bo_get_reloc_count(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
return bo_gem->reloc_count;
}
*
* This allows a user to avoid a two-step process for state setup with
* counting up all the buffer objects and doing a
- * drm_intel_bufmgr_check_aperture_space() before emitting any of the
+ * drm_bacon_bufmgr_check_aperture_space() before emitting any of the
* relocations for the state setup. Instead, save the state of the
- * batchbuffer including drm_intel_gem_get_reloc_count(), emit all the
+ * batchbuffer including drm_bacon_gem_get_reloc_count(), emit all the
* state, and then check if it still fits in the aperture.
*
- * Any further drm_intel_bufmgr_check_aperture_space() queries
+ * Any further drm_bacon_bufmgr_check_aperture_space() queries
* involving this buffer in the tree are undefined after this call.
*
* This also removes all softpinned targets being referenced by the BO.
*/
void
-drm_intel_gem_bo_clear_relocs(drm_intel_bo *bo, int start)
+drm_bacon_gem_bo_clear_relocs(drm_bacon_bo *bo, int start)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
int i;
struct timespec time;
pthread_mutex_lock(&bufmgr_gem->lock);
for (i = start; i < bo_gem->reloc_count; i++) {
- drm_intel_bo_gem *target_bo_gem = (drm_intel_bo_gem *) bo_gem->reloc_target_info[i].bo;
+ drm_bacon_bo_gem *target_bo_gem = (drm_bacon_bo_gem *) bo_gem->reloc_target_info[i].bo;
if (&target_bo_gem->bo != bo) {
bo_gem->reloc_tree_fences -= target_bo_gem->reloc_tree_fences;
- drm_intel_gem_bo_unreference_locked_timed(&target_bo_gem->bo,
+ drm_bacon_gem_bo_unreference_locked_timed(&target_bo_gem->bo,
time.tv_sec);
}
}
bo_gem->reloc_count = start;
for (i = 0; i < bo_gem->softpin_target_count; i++) {
- drm_intel_bo_gem *target_bo_gem = (drm_intel_bo_gem *) bo_gem->softpin_target[i];
- drm_intel_gem_bo_unreference_locked_timed(&target_bo_gem->bo, time.tv_sec);
+ drm_bacon_bo_gem *target_bo_gem = (drm_bacon_bo_gem *) bo_gem->softpin_target[i];
+ drm_bacon_gem_bo_unreference_locked_timed(&target_bo_gem->bo, time.tv_sec);
}
bo_gem->softpin_target_count = 0;
* index values into the validation list.
*/
static void
-drm_intel_gem_bo_process_reloc(drm_intel_bo *bo)
+drm_bacon_gem_bo_process_reloc(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
int i;
if (bo_gem->relocs == NULL)
return;
for (i = 0; i < bo_gem->reloc_count; i++) {
- drm_intel_bo *target_bo = bo_gem->reloc_target_info[i].bo;
+ drm_bacon_bo *target_bo = bo_gem->reloc_target_info[i].bo;
if (target_bo == bo)
continue;
- drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ drm_bacon_gem_bo_mark_mmaps_incoherent(bo);
/* Continue walking the tree depth-first. */
- drm_intel_gem_bo_process_reloc(target_bo);
+ drm_bacon_gem_bo_process_reloc(target_bo);
/* Add the target to the validate list */
- drm_intel_add_validate_buffer(target_bo);
+ drm_bacon_add_validate_buffer(target_bo);
}
}
static void
-drm_intel_gem_bo_process_reloc2(drm_intel_bo *bo)
+drm_bacon_gem_bo_process_reloc2(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *)bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *)bo;
int i;
if (bo_gem->relocs == NULL && bo_gem->softpin_target == NULL)
return;
for (i = 0; i < bo_gem->reloc_count; i++) {
- drm_intel_bo *target_bo = bo_gem->reloc_target_info[i].bo;
+ drm_bacon_bo *target_bo = bo_gem->reloc_target_info[i].bo;
int need_fence;
if (target_bo == bo)
continue;
- drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ drm_bacon_gem_bo_mark_mmaps_incoherent(bo);
/* Continue walking the tree depth-first. */
- drm_intel_gem_bo_process_reloc2(target_bo);
+ drm_bacon_gem_bo_process_reloc2(target_bo);
need_fence = (bo_gem->reloc_target_info[i].flags &
DRM_INTEL_RELOC_FENCE);
/* Add the target to the validate list */
- drm_intel_add_validate_buffer2(target_bo, need_fence);
+ drm_bacon_add_validate_buffer2(target_bo, need_fence);
}
for (i = 0; i < bo_gem->softpin_target_count; i++) {
- drm_intel_bo *target_bo = bo_gem->softpin_target[i];
+ drm_bacon_bo *target_bo = bo_gem->softpin_target[i];
if (target_bo == bo)
continue;
- drm_intel_gem_bo_mark_mmaps_incoherent(bo);
- drm_intel_gem_bo_process_reloc2(target_bo);
- drm_intel_add_validate_buffer2(target_bo, false);
+ drm_bacon_gem_bo_mark_mmaps_incoherent(bo);
+ drm_bacon_gem_bo_process_reloc2(target_bo);
+ drm_bacon_add_validate_buffer2(target_bo, false);
}
}
static void
-drm_intel_update_buffer_offsets(drm_intel_bufmgr_gem *bufmgr_gem)
+drm_bacon_update_buffer_offsets(drm_bacon_bufmgr_gem *bufmgr_gem)
{
int i;
for (i = 0; i < bufmgr_gem->exec_count; i++) {
- drm_intel_bo *bo = bufmgr_gem->exec_bos[i];
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo *bo = bufmgr_gem->exec_bos[i];
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
/* Update the buffer offset */
if (bufmgr_gem->exec_objects[i].offset != bo->offset64) {
}
static void
-drm_intel_update_buffer_offsets2 (drm_intel_bufmgr_gem *bufmgr_gem)
+drm_bacon_update_buffer_offsets2 (drm_bacon_bufmgr_gem *bufmgr_gem)
{
int i;
for (i = 0; i < bufmgr_gem->exec_count; i++) {
- drm_intel_bo *bo = bufmgr_gem->exec_bos[i];
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *)bo;
+ drm_bacon_bo *bo = bufmgr_gem->exec_bos[i];
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *)bo;
/* Update the buffer offset */
if (bufmgr_gem->exec2_objects[i].offset != bo->offset64) {
}
static int
-drm_intel_gem_bo_exec(drm_intel_bo *bo, int used,
+drm_bacon_gem_bo_exec(drm_bacon_bo *bo, int used,
drm_clip_rect_t * cliprects, int num_cliprects, int DR4)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
struct drm_i915_gem_execbuffer execbuf;
int ret, i;
pthread_mutex_lock(&bufmgr_gem->lock);
/* Update indices and set up the validate list. */
- drm_intel_gem_bo_process_reloc(bo);
+ drm_bacon_gem_bo_process_reloc(bo);
/* Add the batch buffer to the validation list. There are no
* relocations pointing to it.
*/
- drm_intel_add_validate_buffer(bo);
+ drm_bacon_add_validate_buffer(bo);
memclear(execbuf);
execbuf.buffers_ptr = (uintptr_t) bufmgr_gem->exec_objects;
if (errno == ENOSPC) {
DBG("Execbuffer fails to pin. "
"Estimate: %u. Actual: %u. Available: %u\n",
- drm_intel_gem_estimate_batch_space(bufmgr_gem->exec_bos,
+ drm_bacon_gem_estimate_batch_space(bufmgr_gem->exec_bos,
bufmgr_gem->
exec_count),
- drm_intel_gem_compute_batch_space(bufmgr_gem->exec_bos,
+ drm_bacon_gem_compute_batch_space(bufmgr_gem->exec_bos,
bufmgr_gem->
exec_count),
(unsigned int)bufmgr_gem->gtt_size);
}
}
- drm_intel_update_buffer_offsets(bufmgr_gem);
+ drm_bacon_update_buffer_offsets(bufmgr_gem);
if (bufmgr_gem->bufmgr.debug)
- drm_intel_gem_dump_validation_list(bufmgr_gem);
+ drm_bacon_gem_dump_validation_list(bufmgr_gem);
for (i = 0; i < bufmgr_gem->exec_count; i++) {
- drm_intel_bo_gem *bo_gem = to_bo_gem(bufmgr_gem->exec_bos[i]);
+ drm_bacon_bo_gem *bo_gem = to_bo_gem(bufmgr_gem->exec_bos[i]);
bo_gem->idle = false;
}
static int
-do_exec2(drm_intel_bo *bo, int used, drm_intel_context *ctx,
+do_exec2(drm_bacon_bo *bo, int used, drm_bacon_context *ctx,
drm_clip_rect_t *cliprects, int num_cliprects, int DR4,
int in_fence, int *out_fence,
unsigned int flags)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bo->bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *)bo->bufmgr;
struct drm_i915_gem_execbuffer2 execbuf;
int ret = 0;
int i;
pthread_mutex_lock(&bufmgr_gem->lock);
/* Update indices and set up the validate list. */
- drm_intel_gem_bo_process_reloc2(bo);
+ drm_bacon_gem_bo_process_reloc2(bo);
/* Add the batch buffer to the validation list. There are no relocations
* pointing to it.
*/
- drm_intel_add_validate_buffer2(bo, 0);
+ drm_bacon_add_validate_buffer2(bo, 0);
memclear(execbuf);
execbuf.buffers_ptr = (uintptr_t)bufmgr_gem->exec2_objects;
if (ret == -ENOSPC) {
DBG("Execbuffer fails to pin. "
"Estimate: %u. Actual: %u. Available: %u\n",
- drm_intel_gem_estimate_batch_space(bufmgr_gem->exec_bos,
+ drm_bacon_gem_estimate_batch_space(bufmgr_gem->exec_bos,
bufmgr_gem->exec_count),
- drm_intel_gem_compute_batch_space(bufmgr_gem->exec_bos,
+ drm_bacon_gem_compute_batch_space(bufmgr_gem->exec_bos,
bufmgr_gem->exec_count),
(unsigned int) bufmgr_gem->gtt_size);
}
}
- drm_intel_update_buffer_offsets2(bufmgr_gem);
+ drm_bacon_update_buffer_offsets2(bufmgr_gem);
if (ret == 0 && out_fence != NULL)
*out_fence = execbuf.rsvd2 >> 32;
skip_execution:
if (bufmgr_gem->bufmgr.debug)
- drm_intel_gem_dump_validation_list(bufmgr_gem);
+ drm_bacon_gem_dump_validation_list(bufmgr_gem);
for (i = 0; i < bufmgr_gem->exec_count; i++) {
- drm_intel_bo_gem *bo_gem = to_bo_gem(bufmgr_gem->exec_bos[i]);
+ drm_bacon_bo_gem *bo_gem = to_bo_gem(bufmgr_gem->exec_bos[i]);
bo_gem->idle = false;
}
static int
-drm_intel_gem_bo_exec2(drm_intel_bo *bo, int used,
+drm_bacon_gem_bo_exec2(drm_bacon_bo *bo, int used,
drm_clip_rect_t *cliprects, int num_cliprects,
int DR4)
{
}
static int
-drm_intel_gem_bo_mrb_exec2(drm_intel_bo *bo, int used,
+drm_bacon_gem_bo_mrb_exec2(drm_bacon_bo *bo, int used,
drm_clip_rect_t *cliprects, int num_cliprects, int DR4,
unsigned int flags)
{
}
int
-drm_intel_gem_bo_context_exec(drm_intel_bo *bo, drm_intel_context *ctx,
+drm_bacon_gem_bo_context_exec(drm_bacon_bo *bo, drm_bacon_context *ctx,
int used, unsigned int flags)
{
return do_exec2(bo, used, ctx, NULL, 0, 0, -1, NULL, flags);
}
int
-drm_intel_gem_bo_fence_exec(drm_intel_bo *bo,
- drm_intel_context *ctx,
+drm_bacon_gem_bo_fence_exec(drm_bacon_bo *bo,
+ drm_bacon_context *ctx,
int used,
int in_fence,
int *out_fence,
}
static int
-drm_intel_gem_bo_pin(drm_intel_bo *bo, uint32_t alignment)
+drm_bacon_gem_bo_pin(drm_bacon_bo *bo, uint32_t alignment)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_i915_gem_pin pin;
int ret;
}
static int
-drm_intel_gem_bo_unpin(drm_intel_bo *bo)
+drm_bacon_gem_bo_unpin(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_i915_gem_unpin unpin;
int ret;
}
static int
-drm_intel_gem_bo_set_tiling_internal(drm_intel_bo *bo,
+drm_bacon_gem_bo_set_tiling_internal(drm_bacon_bo *bo,
uint32_t tiling_mode,
uint32_t stride)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
struct drm_i915_gem_set_tiling set_tiling;
int ret;
}
static int
-drm_intel_gem_bo_set_tiling(drm_intel_bo *bo, uint32_t * tiling_mode,
+drm_bacon_gem_bo_set_tiling(drm_bacon_bo *bo, uint32_t * tiling_mode,
uint32_t stride)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
int ret;
/* Tiling with userptr surfaces is not supported
if (*tiling_mode == I915_TILING_NONE)
stride = 0;
- ret = drm_intel_gem_bo_set_tiling_internal(bo, *tiling_mode, stride);
+ ret = drm_bacon_gem_bo_set_tiling_internal(bo, *tiling_mode, stride);
if (ret == 0)
- drm_intel_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem, 0);
+ drm_bacon_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem, 0);
*tiling_mode = bo_gem->tiling_mode;
return ret;
}
static int
-drm_intel_gem_bo_get_tiling(drm_intel_bo *bo, uint32_t * tiling_mode,
+drm_bacon_gem_bo_get_tiling(drm_bacon_bo *bo, uint32_t * tiling_mode,
uint32_t * swizzle_mode)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
*tiling_mode = bo_gem->tiling_mode;
*swizzle_mode = bo_gem->swizzle_mode;
}
static int
-drm_intel_gem_bo_set_softpin_offset(drm_intel_bo *bo, uint64_t offset)
+drm_bacon_gem_bo_set_softpin_offset(drm_bacon_bo *bo, uint64_t offset)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
bo->offset64 = offset;
bo->offset = offset;
return 0;
}
-drm_intel_bo *
-drm_intel_bo_gem_create_from_prime(drm_intel_bufmgr *bufmgr, int prime_fd, int size)
+drm_bacon_bo *
+drm_bacon_bo_gem_create_from_prime(drm_bacon_bufmgr *bufmgr, int prime_fd, int size)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bufmgr;
int ret;
uint32_t handle;
- drm_intel_bo_gem *bo_gem;
+ drm_bacon_bo_gem *bo_gem;
struct drm_i915_gem_get_tiling get_tiling;
pthread_mutex_lock(&bufmgr_gem->lock);
HASH_FIND(handle_hh, bufmgr_gem->handle_table,
&handle, sizeof(handle), bo_gem);
if (bo_gem) {
- drm_intel_gem_bo_reference(&bo_gem->bo);
+ drm_bacon_gem_bo_reference(&bo_gem->bo);
goto out;
}
bo_gem->tiling_mode = get_tiling.tiling_mode;
bo_gem->swizzle_mode = get_tiling.swizzle_mode;
/* XXX stride is unknown */
- drm_intel_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem, 0);
+ drm_bacon_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem, 0);
out:
pthread_mutex_unlock(&bufmgr_gem->lock);
return &bo_gem->bo;
err:
- drm_intel_gem_bo_free(&bo_gem->bo);
+ drm_bacon_gem_bo_free(&bo_gem->bo);
pthread_mutex_unlock(&bufmgr_gem->lock);
return NULL;
}
int
-drm_intel_bo_gem_export_to_prime(drm_intel_bo *bo, int *prime_fd)
+drm_bacon_bo_gem_export_to_prime(drm_bacon_bo *bo, int *prime_fd)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
if (drmPrimeHandleToFD(bufmgr_gem->fd, bo_gem->gem_handle,
DRM_CLOEXEC, prime_fd) != 0)
}
static int
-drm_intel_gem_bo_flink(drm_intel_bo *bo, uint32_t * name)
+drm_bacon_gem_bo_flink(drm_bacon_bo *bo, uint32_t * name)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
if (!bo_gem->global_name) {
struct drm_gem_flink flink;
* in flight at once.
*/
void
-drm_intel_bufmgr_gem_enable_reuse(drm_intel_bufmgr *bufmgr)
+drm_bacon_bufmgr_gem_enable_reuse(drm_bacon_bufmgr *bufmgr)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bufmgr;
bufmgr_gem->bo_reuse = true;
}
* independent command streams).
*
* Note the kernel must advertise support via I915_PARAM_HAS_EXEC_ASYNC,
- * which can be checked using drm_intel_bufmgr_can_disable_implicit_sync,
+ * which can be checked using drm_bacon_bufmgr_can_disable_implicit_sync,
* or subsequent execbufs involving the bo will generate EINVAL.
*/
void
-drm_intel_gem_bo_disable_implicit_sync(drm_intel_bo *bo)
+drm_bacon_gem_bo_disable_implicit_sync(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
bo_gem->kflags |= EXEC_OBJECT_ASYNC;
}
* This is the default behaviour of the kernel, to wait upon prior writes
* completing on the object before rendering with it, or to wait for prior
* reads to complete before writing into the object.
- * drm_intel_gem_bo_disable_implicit_sync() can stop this behaviour, telling
+ * drm_bacon_gem_bo_disable_implicit_sync() can stop this behaviour, telling
* the kernel never to insert a stall before using the object. Then this
* function can be used to restore the implicit sync before subsequent
* rendering.
*/
void
-drm_intel_gem_bo_enable_implicit_sync(drm_intel_bo *bo)
+drm_bacon_gem_bo_enable_implicit_sync(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
bo_gem->kflags &= ~EXEC_OBJECT_ASYNC;
}
/**
* Query whether the kernel supports disabling of its implicit synchronisation
- * before execbuf. See drm_intel_gem_bo_disable_implicit_sync()
+ * before execbuf. See drm_bacon_gem_bo_disable_implicit_sync()
*/
int
-drm_intel_bufmgr_gem_can_disable_implicit_sync(drm_intel_bufmgr *bufmgr)
+drm_bacon_bufmgr_gem_can_disable_implicit_sync(drm_bacon_bufmgr *bufmgr)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bufmgr;
return bufmgr_gem->has_exec_async;
}
* register allocated.
*/
void
-drm_intel_bufmgr_gem_enable_fenced_relocs(drm_intel_bufmgr *bufmgr)
+drm_bacon_bufmgr_gem_enable_fenced_relocs(drm_bacon_bufmgr *bufmgr)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *)bufmgr;
- if (bufmgr_gem->bufmgr.bo_exec == drm_intel_gem_bo_exec2)
+ if (bufmgr_gem->bufmgr.bo_exec == drm_bacon_gem_bo_exec2)
bufmgr_gem->fenced_relocs = true;
}
* rooted at bo.
*/
static int
-drm_intel_gem_bo_get_aperture_space(drm_intel_bo *bo)
+drm_bacon_gem_bo_get_aperture_space(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
int i;
int total = 0;
for (i = 0; i < bo_gem->reloc_count; i++)
total +=
- drm_intel_gem_bo_get_aperture_space(bo_gem->
+ drm_bacon_gem_bo_get_aperture_space(bo_gem->
reloc_target_info[i].bo);
return total;
* This function over-counts if the same buffer is used multiple times.
*/
static unsigned int
-drm_intel_gem_total_fences(drm_intel_bo ** bo_array, int count)
+drm_bacon_gem_total_fences(drm_bacon_bo ** bo_array, int count)
{
int i;
unsigned int total = 0;
for (i = 0; i < count; i++) {
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo_array[i];
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo_array[i];
if (bo_gem == NULL)
continue;
}
/**
- * Clear the flag set by drm_intel_gem_bo_get_aperture_space() so we're ready
- * for the next drm_intel_bufmgr_check_aperture_space() call.
+ * Clear the flag set by drm_bacon_gem_bo_get_aperture_space() so we're ready
+ * for the next drm_bacon_bufmgr_check_aperture_space() call.
*/
static void
-drm_intel_gem_bo_clear_aperture_space_flag(drm_intel_bo *bo)
+drm_bacon_gem_bo_clear_aperture_space_flag(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
int i;
if (bo == NULL || !bo_gem->included_in_check_aperture)
bo_gem->included_in_check_aperture = false;
for (i = 0; i < bo_gem->reloc_count; i++)
- drm_intel_gem_bo_clear_aperture_space_flag(bo_gem->
+ drm_bacon_gem_bo_clear_aperture_space_flag(bo_gem->
reloc_target_info[i].bo);
}
* for a collection of buffers. This may double-count some buffers.
*/
static unsigned int
-drm_intel_gem_estimate_batch_space(drm_intel_bo **bo_array, int count)
+drm_bacon_gem_estimate_batch_space(drm_bacon_bo **bo_array, int count)
{
int i;
unsigned int total = 0;
for (i = 0; i < count; i++) {
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo_array[i];
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo_array[i];
if (bo_gem != NULL)
total += bo_gem->reloc_tree_size;
}
* at every buffer in the set.
*/
static unsigned int
-drm_intel_gem_compute_batch_space(drm_intel_bo **bo_array, int count)
+drm_bacon_gem_compute_batch_space(drm_bacon_bo **bo_array, int count)
{
int i;
unsigned int total = 0;
for (i = 0; i < count; i++) {
- total += drm_intel_gem_bo_get_aperture_space(bo_array[i]);
+ total += drm_bacon_gem_bo_get_aperture_space(bo_array[i]);
/* For the first buffer object in the array, we get an
* accurate count back for its reloc_tree size (since nothing
* had been flagged as being counted yet). We can save that
* walk on every new batch emit.
*/
if (i == 0) {
- drm_intel_bo_gem *bo_gem =
- (drm_intel_bo_gem *) bo_array[i];
+ drm_bacon_bo_gem *bo_gem =
+ (drm_bacon_bo_gem *) bo_array[i];
bo_gem->reloc_tree_size = total;
}
}
for (i = 0; i < count; i++)
- drm_intel_gem_bo_clear_aperture_space_flag(bo_array[i]);
+ drm_bacon_gem_bo_clear_aperture_space_flag(bo_array[i]);
return total;
}
* get better parallelism.
*/
static int
-drm_intel_gem_check_aperture_space(drm_intel_bo **bo_array, int count)
+drm_bacon_gem_check_aperture_space(drm_bacon_bo **bo_array, int count)
{
- drm_intel_bufmgr_gem *bufmgr_gem =
- (drm_intel_bufmgr_gem *) bo_array[0]->bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem =
+ (drm_bacon_bufmgr_gem *) bo_array[0]->bufmgr;
unsigned int total = 0;
unsigned int threshold = bufmgr_gem->gtt_size * 3 / 4;
int total_fences;
/* Check for fence reg constraints if necessary */
if (bufmgr_gem->available_fences) {
- total_fences = drm_intel_gem_total_fences(bo_array, count);
+ total_fences = drm_bacon_gem_total_fences(bo_array, count);
if (total_fences > bufmgr_gem->available_fences)
return -ENOSPC;
}
- total = drm_intel_gem_estimate_batch_space(bo_array, count);
+ total = drm_bacon_gem_estimate_batch_space(bo_array, count);
if (total > threshold)
- total = drm_intel_gem_compute_batch_space(bo_array, count);
+ total = drm_bacon_gem_compute_batch_space(bo_array, count);
if (total > threshold) {
DBG("check_space: overflowed available aperture, "
* as scanout buffers
*/
static int
-drm_intel_gem_bo_disable_reuse(drm_intel_bo *bo)
+drm_bacon_gem_bo_disable_reuse(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
bo_gem->reusable = false;
return 0;
}
static int
-drm_intel_gem_bo_is_reusable(drm_intel_bo *bo)
+drm_bacon_gem_bo_is_reusable(drm_bacon_bo *bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
return bo_gem->reusable;
}
static int
-_drm_intel_gem_bo_references(drm_intel_bo *bo, drm_intel_bo *target_bo)
+_drm_bacon_gem_bo_references(drm_bacon_bo *bo, drm_bacon_bo *target_bo)
{
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
int i;
for (i = 0; i < bo_gem->reloc_count; i++) {
return 1;
if (bo == bo_gem->reloc_target_info[i].bo)
continue;
- if (_drm_intel_gem_bo_references(bo_gem->reloc_target_info[i].bo,
+ if (_drm_bacon_gem_bo_references(bo_gem->reloc_target_info[i].bo,
target_bo))
return 1;
}
for (i = 0; i< bo_gem->softpin_target_count; i++) {
if (bo_gem->softpin_target[i] == target_bo)
return 1;
- if (_drm_intel_gem_bo_references(bo_gem->softpin_target[i], target_bo))
+ if (_drm_bacon_gem_bo_references(bo_gem->softpin_target[i], target_bo))
return 1;
}
/** Return true if target_bo is referenced by bo's relocation tree. */
static int
-drm_intel_gem_bo_references(drm_intel_bo *bo, drm_intel_bo *target_bo)
+drm_bacon_gem_bo_references(drm_bacon_bo *bo, drm_bacon_bo *target_bo)
{
- drm_intel_bo_gem *target_bo_gem = (drm_intel_bo_gem *) target_bo;
+ drm_bacon_bo_gem *target_bo_gem = (drm_bacon_bo_gem *) target_bo;
if (bo == NULL || target_bo == NULL)
return 0;
if (target_bo_gem->used_as_reloc_target)
- return _drm_intel_gem_bo_references(bo, target_bo);
+ return _drm_bacon_gem_bo_references(bo, target_bo);
return 0;
}
static void
-add_bucket(drm_intel_bufmgr_gem *bufmgr_gem, int size)
+add_bucket(drm_bacon_bufmgr_gem *bufmgr_gem, int size)
{
unsigned int i = bufmgr_gem->num_buckets;
}
static void
-init_cache_buckets(drm_intel_bufmgr_gem *bufmgr_gem)
+init_cache_buckets(drm_bacon_bufmgr_gem *bufmgr_gem)
{
unsigned long size, cache_max_size = 64 * 1024 * 1024;
}
void
-drm_intel_bufmgr_gem_set_vma_cache_size(drm_intel_bufmgr *bufmgr, int limit)
+drm_bacon_bufmgr_gem_set_vma_cache_size(drm_bacon_bufmgr *bufmgr, int limit)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *)bufmgr;
bufmgr_gem->vma_max = limit;
- drm_intel_gem_bo_purge_vma_cache(bufmgr_gem);
+ drm_bacon_gem_bo_purge_vma_cache(bufmgr_gem);
}
static int
* INTEL_DEVID_OVERRIDE environment variable to the desired ID.
*/
static int
-get_pci_device_id(drm_intel_bufmgr_gem *bufmgr_gem)
+get_pci_device_id(drm_bacon_bufmgr_gem *bufmgr_gem)
{
char *devid_override;
int devid = 0;
}
int
-drm_intel_bufmgr_gem_get_devid(drm_intel_bufmgr *bufmgr)
+drm_bacon_bufmgr_gem_get_devid(drm_bacon_bufmgr *bufmgr)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *)bufmgr;
return bufmgr_gem->pci_device;
}
-drm_intel_context *
-drm_intel_gem_context_create(drm_intel_bufmgr *bufmgr)
+drm_bacon_context *
+drm_bacon_gem_context_create(drm_bacon_bufmgr *bufmgr)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *)bufmgr;
struct drm_i915_gem_context_create create;
- drm_intel_context *context = NULL;
+ drm_bacon_context *context = NULL;
int ret;
context = calloc(1, sizeof(*context));
}
int
-drm_intel_gem_context_get_id(drm_intel_context *ctx, uint32_t *ctx_id)
+drm_bacon_gem_context_get_id(drm_bacon_context *ctx, uint32_t *ctx_id)
{
if (ctx == NULL)
return -EINVAL;
}
void
-drm_intel_gem_context_destroy(drm_intel_context *ctx)
+drm_bacon_gem_context_destroy(drm_bacon_context *ctx)
{
- drm_intel_bufmgr_gem *bufmgr_gem;
+ drm_bacon_bufmgr_gem *bufmgr_gem;
struct drm_i915_gem_context_destroy destroy;
int ret;
memclear(destroy);
- bufmgr_gem = (drm_intel_bufmgr_gem *)ctx->bufmgr;
+ bufmgr_gem = (drm_bacon_bufmgr_gem *)ctx->bufmgr;
destroy.ctx_id = ctx->ctx_id;
ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_CONTEXT_DESTROY,
&destroy);
}
int
-drm_intel_get_reset_stats(drm_intel_context *ctx,
+drm_bacon_get_reset_stats(drm_bacon_context *ctx,
uint32_t *reset_count,
uint32_t *active,
uint32_t *pending)
{
- drm_intel_bufmgr_gem *bufmgr_gem;
+ drm_bacon_bufmgr_gem *bufmgr_gem;
struct drm_i915_reset_stats stats;
int ret;
memclear(stats);
- bufmgr_gem = (drm_intel_bufmgr_gem *)ctx->bufmgr;
+ bufmgr_gem = (drm_bacon_bufmgr_gem *)ctx->bufmgr;
stats.ctx_id = ctx->ctx_id;
ret = drmIoctl(bufmgr_gem->fd,
DRM_IOCTL_I915_GET_RESET_STATS,
}
int
-drm_intel_reg_read(drm_intel_bufmgr *bufmgr,
+drm_bacon_reg_read(drm_bacon_bufmgr *bufmgr,
uint32_t offset,
uint64_t *result)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *)bufmgr;
struct drm_i915_reg_read reg_read;
int ret;
}
int
-drm_intel_get_subslice_total(int fd, unsigned int *subslice_total)
+drm_bacon_get_subslice_total(int fd, unsigned int *subslice_total)
{
drm_i915_getparam_t gp;
int ret;
}
int
-drm_intel_get_eu_total(int fd, unsigned int *eu_total)
+drm_bacon_get_eu_total(int fd, unsigned int *eu_total)
{
drm_i915_getparam_t gp;
int ret;
}
int
-drm_intel_get_pooled_eu(int fd)
+drm_bacon_get_pooled_eu(int fd)
{
drm_i915_getparam_t gp;
int ret = -1;
}
int
-drm_intel_get_min_eu_in_pool(int fd)
+drm_bacon_get_min_eu_in_pool(int fd)
{
drm_i915_getparam_t gp;
int ret = -1;
static pthread_mutex_t bufmgr_list_mutex = PTHREAD_MUTEX_INITIALIZER;
static drmMMListHead bufmgr_list = { &bufmgr_list, &bufmgr_list };
-static drm_intel_bufmgr_gem *
-drm_intel_bufmgr_gem_find(int fd)
+static drm_bacon_bufmgr_gem *
+drm_bacon_bufmgr_gem_find(int fd)
{
- drm_intel_bufmgr_gem *bufmgr_gem;
+ drm_bacon_bufmgr_gem *bufmgr_gem;
DRMLISTFOREACHENTRY(bufmgr_gem, &bufmgr_list, managers) {
if (bufmgr_gem->fd == fd) {
}
static void
-drm_intel_bufmgr_gem_unref(drm_intel_bufmgr *bufmgr)
+drm_bacon_bufmgr_gem_unref(drm_bacon_bufmgr *bufmgr)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *)bufmgr;
if (atomic_add_unless(&bufmgr_gem->refcount, -1, 1)) {
pthread_mutex_lock(&bufmgr_list_mutex);
if (atomic_dec_and_test(&bufmgr_gem->refcount)) {
DRMLISTDEL(&bufmgr_gem->managers);
- drm_intel_bufmgr_gem_destroy(bufmgr);
+ drm_bacon_bufmgr_gem_destroy(bufmgr);
}
pthread_mutex_unlock(&bufmgr_list_mutex);
}
}
-void *drm_intel_gem_bo_map__gtt(drm_intel_bo *bo)
+void *drm_bacon_gem_bo_map__gtt(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
if (bo_gem->gtt_virtual)
return bo_gem->gtt_virtual;
bo_gem->gem_handle, bo_gem->name, bo_gem->map_count);
if (bo_gem->map_count++ == 0)
- drm_intel_gem_bo_open_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_open_vma(bufmgr_gem, bo_gem);
memclear(mmap_arg);
mmap_arg.handle = bo_gem->gem_handle;
}
if (ptr == MAP_FAILED) {
if (--bo_gem->map_count == 0)
- drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_close_vma(bufmgr_gem, bo_gem);
ptr = NULL;
}
return bo_gem->gtt_virtual;
}
-void *drm_intel_gem_bo_map__cpu(drm_intel_bo *bo)
+void *drm_bacon_gem_bo_map__cpu(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
if (bo_gem->mem_virtual)
return bo_gem->mem_virtual;
struct drm_i915_gem_mmap mmap_arg;
if (bo_gem->map_count++ == 0)
- drm_intel_gem_bo_open_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_open_vma(bufmgr_gem, bo_gem);
DBG("bo_map: %d (%s), map_count=%d\n",
bo_gem->gem_handle, bo_gem->name, bo_gem->map_count);
__FILE__, __LINE__, bo_gem->gem_handle,
bo_gem->name, strerror(errno));
if (--bo_gem->map_count == 0)
- drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_close_vma(bufmgr_gem, bo_gem);
} else {
VG(VALGRIND_MALLOCLIKE_BLOCK(mmap_arg.addr_ptr, mmap_arg.size, 0, 1));
bo_gem->mem_virtual = (void *)(uintptr_t) mmap_arg.addr_ptr;
return bo_gem->mem_virtual;
}
-void *drm_intel_gem_bo_map__wc(drm_intel_bo *bo)
+void *drm_bacon_gem_bo_map__wc(drm_bacon_bo *bo)
{
- drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
- drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_bacon_bufmgr_gem *bufmgr_gem = (drm_bacon_bufmgr_gem *) bo->bufmgr;
+ drm_bacon_bo_gem *bo_gem = (drm_bacon_bo_gem *) bo;
if (bo_gem->wc_virtual)
return bo_gem->wc_virtual;
struct drm_i915_gem_mmap mmap_arg;
if (bo_gem->map_count++ == 0)
- drm_intel_gem_bo_open_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_open_vma(bufmgr_gem, bo_gem);
DBG("bo_map: %d (%s), map_count=%d\n",
bo_gem->gem_handle, bo_gem->name, bo_gem->map_count);
__FILE__, __LINE__, bo_gem->gem_handle,
bo_gem->name, strerror(errno));
if (--bo_gem->map_count == 0)
- drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ drm_bacon_gem_bo_close_vma(bufmgr_gem, bo_gem);
} else {
VG(VALGRIND_MALLOCLIKE_BLOCK(mmap_arg.addr_ptr, mmap_arg.size, 0, 1));
bo_gem->wc_virtual = (void *)(uintptr_t) mmap_arg.addr_ptr;
*
* \param fd File descriptor of the opened DRM device.
*/
-drm_intel_bufmgr *
-drm_intel_bufmgr_gem_init(int fd, int batch_size)
+drm_bacon_bufmgr *
+drm_bacon_bufmgr_gem_init(int fd, int batch_size)
{
- drm_intel_bufmgr_gem *bufmgr_gem;
+ drm_bacon_bufmgr_gem *bufmgr_gem;
struct drm_i915_gem_get_aperture aperture;
drm_i915_getparam_t gp;
int ret, tmp;
pthread_mutex_lock(&bufmgr_list_mutex);
- bufmgr_gem = drm_intel_bufmgr_gem_find(fd);
+ bufmgr_gem = drm_bacon_bufmgr_gem_find(fd);
if (bufmgr_gem)
goto exit;
gp.param = I915_PARAM_HAS_EXEC_SOFTPIN;
ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
if (ret == 0 && *gp.value > 0)
- bufmgr_gem->bufmgr.bo_set_softpin_offset = drm_intel_gem_bo_set_softpin_offset;
+ bufmgr_gem->bufmgr.bo_set_softpin_offset = drm_bacon_gem_bo_set_softpin_offset;
if (bufmgr_gem->gen < 4) {
gp.param = I915_PARAM_NUM_FENCES_AVAIL;
gp.param = I915_PARAM_HAS_ALIASING_PPGTT;
ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
if (ret == 0 && *gp.value == 3)
- bufmgr_gem->bufmgr.bo_use_48b_address_range = drm_intel_gem_bo_use_48b_address_range;
+ bufmgr_gem->bufmgr.bo_use_48b_address_range = drm_bacon_gem_bo_use_48b_address_range;
}
/* Let's go with one relocation per every 2 dwords (but round down a bit
*/
bufmgr_gem->max_relocs = batch_size / sizeof(uint32_t) / 2 - 2;
- bufmgr_gem->bufmgr.bo_alloc = drm_intel_gem_bo_alloc;
+ bufmgr_gem->bufmgr.bo_alloc = drm_bacon_gem_bo_alloc;
bufmgr_gem->bufmgr.bo_alloc_for_render =
- drm_intel_gem_bo_alloc_for_render;
- bufmgr_gem->bufmgr.bo_alloc_tiled = drm_intel_gem_bo_alloc_tiled;
- bufmgr_gem->bufmgr.bo_reference = drm_intel_gem_bo_reference;
- bufmgr_gem->bufmgr.bo_unreference = drm_intel_gem_bo_unreference;
- bufmgr_gem->bufmgr.bo_map = drm_intel_gem_bo_map;
- bufmgr_gem->bufmgr.bo_unmap = drm_intel_gem_bo_unmap;
- bufmgr_gem->bufmgr.bo_subdata = drm_intel_gem_bo_subdata;
- bufmgr_gem->bufmgr.bo_get_subdata = drm_intel_gem_bo_get_subdata;
- bufmgr_gem->bufmgr.bo_wait_rendering = drm_intel_gem_bo_wait_rendering;
- bufmgr_gem->bufmgr.bo_emit_reloc = drm_intel_gem_bo_emit_reloc;
- bufmgr_gem->bufmgr.bo_emit_reloc_fence = drm_intel_gem_bo_emit_reloc_fence;
- bufmgr_gem->bufmgr.bo_pin = drm_intel_gem_bo_pin;
- bufmgr_gem->bufmgr.bo_unpin = drm_intel_gem_bo_unpin;
- bufmgr_gem->bufmgr.bo_get_tiling = drm_intel_gem_bo_get_tiling;
- bufmgr_gem->bufmgr.bo_set_tiling = drm_intel_gem_bo_set_tiling;
- bufmgr_gem->bufmgr.bo_flink = drm_intel_gem_bo_flink;
+ drm_bacon_gem_bo_alloc_for_render;
+ bufmgr_gem->bufmgr.bo_alloc_tiled = drm_bacon_gem_bo_alloc_tiled;
+ bufmgr_gem->bufmgr.bo_reference = drm_bacon_gem_bo_reference;
+ bufmgr_gem->bufmgr.bo_unreference = drm_bacon_gem_bo_unreference;
+ bufmgr_gem->bufmgr.bo_map = drm_bacon_gem_bo_map;
+ bufmgr_gem->bufmgr.bo_unmap = drm_bacon_gem_bo_unmap;
+ bufmgr_gem->bufmgr.bo_subdata = drm_bacon_gem_bo_subdata;
+ bufmgr_gem->bufmgr.bo_get_subdata = drm_bacon_gem_bo_get_subdata;
+ bufmgr_gem->bufmgr.bo_wait_rendering = drm_bacon_gem_bo_wait_rendering;
+ bufmgr_gem->bufmgr.bo_emit_reloc = drm_bacon_gem_bo_emit_reloc;
+ bufmgr_gem->bufmgr.bo_emit_reloc_fence = drm_bacon_gem_bo_emit_reloc_fence;
+ bufmgr_gem->bufmgr.bo_pin = drm_bacon_gem_bo_pin;
+ bufmgr_gem->bufmgr.bo_unpin = drm_bacon_gem_bo_unpin;
+ bufmgr_gem->bufmgr.bo_get_tiling = drm_bacon_gem_bo_get_tiling;
+ bufmgr_gem->bufmgr.bo_set_tiling = drm_bacon_gem_bo_set_tiling;
+ bufmgr_gem->bufmgr.bo_flink = drm_bacon_gem_bo_flink;
/* Use the new one if available */
if (exec2) {
- bufmgr_gem->bufmgr.bo_exec = drm_intel_gem_bo_exec2;
- bufmgr_gem->bufmgr.bo_mrb_exec = drm_intel_gem_bo_mrb_exec2;
+ bufmgr_gem->bufmgr.bo_exec = drm_bacon_gem_bo_exec2;
+ bufmgr_gem->bufmgr.bo_mrb_exec = drm_bacon_gem_bo_mrb_exec2;
} else
- bufmgr_gem->bufmgr.bo_exec = drm_intel_gem_bo_exec;
- bufmgr_gem->bufmgr.bo_busy = drm_intel_gem_bo_busy;
- bufmgr_gem->bufmgr.bo_madvise = drm_intel_gem_bo_madvise;
- bufmgr_gem->bufmgr.destroy = drm_intel_bufmgr_gem_unref;
+ bufmgr_gem->bufmgr.bo_exec = drm_bacon_gem_bo_exec;
+ bufmgr_gem->bufmgr.bo_busy = drm_bacon_gem_bo_busy;
+ bufmgr_gem->bufmgr.bo_madvise = drm_bacon_gem_bo_madvise;
+ bufmgr_gem->bufmgr.destroy = drm_bacon_bufmgr_gem_unref;
bufmgr_gem->bufmgr.debug = 0;
bufmgr_gem->bufmgr.check_aperture_space =
- drm_intel_gem_check_aperture_space;
- bufmgr_gem->bufmgr.bo_disable_reuse = drm_intel_gem_bo_disable_reuse;
- bufmgr_gem->bufmgr.bo_is_reusable = drm_intel_gem_bo_is_reusable;
+ drm_bacon_gem_check_aperture_space;
+ bufmgr_gem->bufmgr.bo_disable_reuse = drm_bacon_gem_bo_disable_reuse;
+ bufmgr_gem->bufmgr.bo_is_reusable = drm_bacon_gem_bo_is_reusable;
bufmgr_gem->bufmgr.get_pipe_from_crtc_id =
- drm_intel_gem_get_pipe_from_crtc_id;
- bufmgr_gem->bufmgr.bo_references = drm_intel_gem_bo_references;
+ drm_bacon_gem_get_pipe_from_crtc_id;
+ bufmgr_gem->bufmgr.bo_references = drm_bacon_gem_bo_references;
init_cache_buckets(bufmgr_gem);
projects / mesa.git / commitdiff