flywithu/ntel-gpu-tools
1
0
Fork 0
mirror of https://github.com/tiagovignatti/intel-gpu-tools.git synced 2025-11-04 12:07:12 +00:00
Code Issues Releases Wiki Activity

gem_storedw_loop_vebox: Modernize test to look like blitter

Browse Source 
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
This commit is contained in:
Ben Widawsky 2013-04-24 18:50:01 -07:00
parent 96baf59f3e
commit cf73a1f241
1 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
tests/gem_storedw_loop_vebox.c
View File

@ -53,7 +53,7 @@ static int has_ppgtt = 0;
*/
static void
store_dword_loop(void)
store_dword_loop(int divider)
{
int cmd, i, val = 0;
uint32_t *buf;
@ -62,7 +62,7 @@ store_dword_loop(void)
if (!has_ppgtt)
cmd |= MI_MEM_VIRTUAL;
for (i = 0; i < 0x100000; i++) {
for (i = 0; i < SLOW_QUICK(0x100000, 0x10); i++) {
BEGIN_BATCH(4);
OUT_BATCH(cmd);
OUT_BATCH(0); /* reserved */
@ -73,6 +73,9 @@ store_dword_loop(void)
intel_batchbuffer_flush_on_ring(batch, LOCAL_I915_EXEC_VEBOX);
if (i % divider != 0)
goto cont;
drm_intel_bo_map(target_buffer, 0);
buf = target_buffer->virtual;
@ -85,6 +88,7 @@ store_dword_loop(void)
drm_intel_bo_unmap(target_buffer);
cont:
val++;
}
@ -141,7 +145,10 @@ int main(int argc, char **argv)
exit(-1);
}
store_dword_loop();
store_dword_loop(1);
store_dword_loop(2);
store_dword_loop(3);
store_dword_loop(5);
drm_intel_bo_unreference(target_buffer);
intel_batchbuffer_free(batch);