flywithu/ntel-gpu-tools
1
0
Fork 0
mirror of https://github.com/tiagovignatti/intel-gpu-tools.git synced 2025-06-19 22:06:13 +00:00
Code Issues Releases Wiki Activity

tests/bdw: gem_exec_blt

Browse Source 
support gen8 style blits

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
This commit is contained in:
Ben Widawsky 2013-10-09 08:41:52 -07:00
parent 91f9e19fcd
commit eb89ce7a7e
1 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
tests/gem_exec_blt.c
View File

@ -50,7 +50,8 @@
#define BLT_SRC_TILED (1<<15) #define BLT_SRC_TILED (1<<15)
#define BLT_DST_TILED (1<<11) #define BLT_DST_TILED (1<<11)
static int gem_linear_blt(uint32_t *batch, static int gem_linear_blt(int fd,
uint32_t *batch,
uint32_t src, uint32_t src,
uint32_t dst, uint32_t dst,
uint32_t length, uint32_t length,
@ -75,6 +76,8 @@ static int gem_linear_blt(uint32_t *batch,
reloc->write_domain = I915_GEM_DOMAIN_RENDER; reloc->write_domain = I915_GEM_DOMAIN_RENDER;
reloc->presumed_offset = 0; reloc->presumed_offset = 0;
reloc++; reloc++;
if (intel_gen(intel_get_drm_devid(fd)) >= 8)
b[i++] = 0; /* FIXME */
b[i++] = 0; b[i++] = 0;
b[i++] = 16*1024; b[i++] = 16*1024;
@ -86,6 +89,8 @@ static int gem_linear_blt(uint32_t *batch,
reloc->write_domain = 0; reloc->write_domain = 0;
reloc->presumed_offset = 0; reloc->presumed_offset = 0;
reloc++; reloc++;
if (intel_gen(intel_get_drm_devid(fd)) >= 8)
b[i++] = 0; /* FIXME */
b += i; b += i;
length -= height * 16*1024; length -= height * 16*1024;
@ -105,6 +110,8 @@ static int gem_linear_blt(uint32_t *batch,
reloc->write_domain = I915_GEM_DOMAIN_RENDER; reloc->write_domain = I915_GEM_DOMAIN_RENDER;
reloc->presumed_offset = 0; reloc->presumed_offset = 0;
reloc++; reloc++;
if (intel_gen(intel_get_drm_devid(fd)) >= 8)
b[i++] = 0; /* FIXME */
b[i++] = height << 16; b[i++] = height << 16;
b[i++] = 16*1024; b[i++] = 16*1024;
@ -116,6 +123,8 @@ static int gem_linear_blt(uint32_t *batch,
reloc->write_domain = 0; reloc->write_domain = 0;
reloc->presumed_offset = 0; reloc->presumed_offset = 0;
reloc++; reloc++;
if (intel_gen(intel_get_drm_devid(fd)) >= 8)
b[i++] = 0; /* FIXME */
b += i; b += i;
} }
@ -168,7 +177,7 @@ static void run(int object_size)
src = gem_create(fd, object_size); src = gem_create(fd, object_size);
dst = gem_create(fd, object_size); dst = gem_create(fd, object_size);
len = gem_linear_blt(buf, src, dst, object_size, reloc); len = gem_linear_blt(fd, buf, src, dst, object_size, reloc);
gem_write(fd, handle, 0, buf, len); gem_write(fd, handle, 0, buf, len);
exec[0].handle = src; exec[0].handle = src;