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Replace __gem_mmap__{cpu,gtt,wc}() + igt_assert() with gem_mmap__{cpu,gtt,wc}()

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gem_mmap__{cpu,gtt,wc}() already has the assert built in, so replace
 __gem_mmap__{cpu,gtt,wc}() + igt_assert() with it.

Mostly done with coccinelle, with some manual help:
@@
identifier I;
expression E1, E2, E3, E4, E5, E6;
@@
(
-  I = __gem_mmap__gtt(E1, E2, E3, E4);
+  I = gem_mmap__gtt(E1, E2, E3, E4);
...
-  igt_assert(I);
|
-  I = __gem_mmap__cpu(E1, E2, E3, E4, E5);
+  I = gem_mmap__cpu(E1, E2, E3, E4, E5);
...
-  igt_assert(I);
|
-  I = __gem_mmap__wc(E1, E2, E3, E4, E5);
+  I = gem_mmap__wc(E1, E2, E3, E4, E5);
...
-  igt_assert(I);
)

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Stochastically-reviwewed-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Ville Syrjälä
2015-10-09 19:11:39 +03:00
parent b8a77dd6c8
commit f52e7ec787
45 changed files with 158 additions and 261 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/gem_gtt_hog.c
+3 -4
View File
@@ -140,12 +140,11 @@ static void run(data_t *data, int child)
* set-to-gtt-domain within the fault handler.
*/
if (write) {
ptr = __gem_mmap__gtt(data->fd, handle, size, PROT_READ | PROT_WRITE);
igt_assert(ptr);
ptr = gem_mmap__gtt(data->fd, handle, size,
PROT_READ | PROT_WRITE);
ptr[rand() % (size / 4)] = canary;
} else {
ptr = __gem_mmap__gtt(data->fd, handle, size, PROT_READ);
igt_assert(ptr);
ptr = gem_mmap__gtt(data->fd, handle, size, PROT_READ);
}
x = ptr[rand() % (size / 4)];
munmap(ptr, size);