flywithu/ntel-gpu-tools
1
0
Fork 0
mirror of https://github.com/tiagovignatti/intel-gpu-tools.git synced 2025-06-10 01:16:18 +00:00
Code Issues Releases Wiki Activity

gem_stress: add buf->size

Browse Source 
Removes a dependency on gem_stress internals from the rendercpy
functions.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2012-01-18 00:34:15 +01:00
parent d75d69d0a9
commit 205510badf
2 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
tests/gem_stress.c
View File

@ -413,10 +413,10 @@ static void sanitize_stride(struct scratch_buf *buf)
{ {
if (buf_height(buf) > options.max_dimension) if (buf_height(buf) > options.max_dimension)
buf->stride = options.scratch_buf_size / options.max_dimension; buf->stride = buf->size / options.max_dimension;
if (buf_height(buf) < options.tile_size) if (buf_height(buf) < options.tile_size)
buf->stride = options.scratch_buf_size / options.tile_size; buf->stride = buf->size / options.tile_size;
if (buf_width(buf) < options.tile_size) if (buf_width(buf) < options.tile_size)
buf->stride = options.tile_size * sizeof(uint32_t); buf->stride = options.tile_size * sizeof(uint32_t);
@ -433,6 +433,7 @@ static void sanitize_stride(struct scratch_buf *buf)
static void init_buffer(struct scratch_buf *buf, unsigned size) static void init_buffer(struct scratch_buf *buf, unsigned size)
{ {
buf->bo = drm_intel_bo_alloc(bufmgr, "tiled bo", size, 4096); buf->bo = drm_intel_bo_alloc(bufmgr, "tiled bo", size, 4096);
buf->size = size;
assert(buf->bo); assert(buf->bo);
buf->tiling = I915_TILING_NONE; buf->tiling = I915_TILING_NONE;
buf->stride = 4096; buf->stride = 4096;

3
tests/gem_stress.h
View File

@ -22,6 +22,7 @@ struct scratch_buf {
uint32_t tiling; uint32_t tiling;
uint32_t *data; uint32_t *data;
uint32_t *cpu_mapping; uint32_t *cpu_mapping;
uint32_t size;
unsigned num_tiles; unsigned num_tiles;
}; };
@ -86,7 +87,7 @@ static inline unsigned buf_width(struct scratch_buf *buf)
static inline unsigned buf_height(struct scratch_buf *buf) static inline unsigned buf_height(struct scratch_buf *buf)
{ {
return options.scratch_buf_size/buf->stride; return buf->size/buf->stride;
} }
void gen6_render_copyfunc(struct scratch_buf *src, unsigned src_x, unsigned src_y, void gen6_render_copyfunc(struct scratch_buf *src, unsigned src_x, unsigned src_y,