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authorChris Wilson <chris@chris-wilson.co.uk>2017-09-22 10:32:44 +0100
committerChris Wilson <chris@chris-wilson.co.uk>2017-09-25 10:42:34 +0100
commitda553ff40e2555b9ef7989882e113ae33a7448e5 (patch)
treebcf947df3f15356e4f02911b6acf251b6275c327
parentf16a799807487b6e2dcc8c7940a1a8b424f10802 (diff)
igt/gem_exec_schedule: s/-MAX_PRIO/MIN_PRIO/
Replace instances of -MAX_PRIO with MIN_PRIO for readability. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
-rw-r--r--tests/gem_exec_schedule.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/tests/gem_exec_schedule.c b/tests/gem_exec_schedule.c
index 69379ece..40f2ebd8 100644
--- a/tests/gem_exec_schedule.c
+++ b/tests/gem_exec_schedule.c
@@ -40,6 +40,7 @@
#define NOISE 2
#define MAX_PRIO 1023
+#define MIN_PRIO -1023
#define BUSY_QLEN 8
@@ -280,10 +281,10 @@ static void reorder(int fd, unsigned ring, unsigned flags)
uint32_t ctx[2];
ctx[LO] = gem_context_create(fd);
- ctx_set_priority(fd, ctx[LO], -MAX_PRIO);
+ ctx_set_priority(fd, ctx[LO], MIN_PRIO);
ctx[HI] = gem_context_create(fd);
- ctx_set_priority(fd, ctx[HI], flags & EQUAL ? -MAX_PRIO : 0);
+ ctx_set_priority(fd, ctx[HI], flags & EQUAL ? MIN_PRIO : 0);
scratch = gem_create(fd, 4096);
@@ -324,13 +325,13 @@ static void promotion(int fd, unsigned ring)
uint32_t ctx[3];
ctx[LO] = gem_context_create(fd);
- ctx_set_priority(fd, ctx[LO], -MAX_PRIO);
+ ctx_set_priority(fd, ctx[LO], MIN_PRIO);
ctx[HI] = gem_context_create(fd);
ctx_set_priority(fd, ctx[HI], 0);
ctx[NOISE] = gem_context_create(fd);
- ctx_set_priority(fd, ctx[NOISE], -MAX_PRIO/2);
+ ctx_set_priority(fd, ctx[NOISE], MIN_PRIO/2);
result = gem_create(fd, 4096);
dep = gem_create(fd, 4096);
@@ -386,7 +387,7 @@ static void preempt(int fd, unsigned ring, unsigned flags)
uint32_t ctx[2];
ctx[LO] = gem_context_create(fd);
- ctx_set_priority(fd, ctx[LO], -MAX_PRIO);
+ ctx_set_priority(fd, ctx[LO], MIN_PRIO);
ctx[HI] = gem_context_create(fd);
ctx_set_priority(fd, ctx[HI], MAX_PRIO);
@@ -395,7 +396,7 @@ static void preempt(int fd, unsigned ring, unsigned flags)
if (flags & NEW_CTX) {
gem_context_destroy(fd, ctx[LO]);
ctx[LO] = gem_context_create(fd);
- ctx_set_priority(fd, ctx[LO], -MAX_PRIO);
+ ctx_set_priority(fd, ctx[LO], MIN_PRIO);
}
spin[n] = __igt_spin_batch_new(fd, ctx[LO], ring, 0);
igt_debug("spin[%d].handle=%d\n", n, spin[n]->handle);
@@ -437,7 +438,7 @@ static void preempt_other(int fd, unsigned ring)
*/
ctx[LO] = gem_context_create(fd);
- ctx_set_priority(fd, ctx[LO], -MAX_PRIO);
+ ctx_set_priority(fd, ctx[LO], MIN_PRIO);
ctx[NOISE] = gem_context_create(fd);
@@ -497,7 +498,7 @@ static void preempt_self(int fd, unsigned ring)
ctx[HI] = gem_context_create(fd);
n = 0;
- ctx_set_priority(fd, ctx[HI], -MAX_PRIO);
+ ctx_set_priority(fd, ctx[HI], MIN_PRIO);
for_each_engine(fd, other) {
spin[n] = __igt_spin_batch_new(fd, ctx[NOISE], other, 0);
store_dword(fd, ctx[HI], other,
@@ -754,7 +755,7 @@ static void reorder_wide(int fd, unsigned ring)
if (gen < 6)
execbuf.flags |= I915_EXEC_SECURE;
- for (int n = -MAX_PRIO, x = 1; n <= MAX_PRIO; n++, x++) {
+ for (int n = MIN_PRIO, x = 1; n <= MAX_PRIO; n++, x++) {
uint32_t *batch;
execbuf.rsvd1 = gem_context_create(fd);
@@ -855,7 +856,7 @@ static void test_pi_ringfull(int fd, unsigned int engine)
execbuf.buffer_count = 1;
execbuf.flags = engine;
execbuf.rsvd1 = gem_context_create(fd);
- ctx_set_priority(fd, execbuf.rsvd1, -MAX_PRIO);
+ ctx_set_priority(fd, execbuf.rsvd1, MIN_PRIO);
gem_execbuf(fd, &execbuf);
gem_sync(fd, obj[1].handle);