[PATCH i-g-t 27/52] tests/sysfs_heartbeat_interval: Adopt to use no-reloc
Zbigniew Kempczyński
zbigniew.kempczynski at intel.com
Thu Jul 1 12:37:07 UTC 2021
Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski at intel.com>
---
tests/i915/sysfs_heartbeat_interval.c | 22 +++++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/tests/i915/sysfs_heartbeat_interval.c b/tests/i915/sysfs_heartbeat_interval.c
index b8aba2416..1e56be8f9 100644
--- a/tests/i915/sysfs_heartbeat_interval.c
+++ b/tests/i915/sysfs_heartbeat_interval.c
@@ -39,6 +39,7 @@
#include "igt_debugfs.h"
#include "igt_dummyload.h"
#include "igt_sysfs.h"
+#include "intel_allocator.h"
#include "sw_sync.h"
#define ATTR "heartbeat_interval_ms"
@@ -150,6 +151,7 @@ static uint64_t __test_timeout(int i915, int engine, unsigned int timeout)
igt_spin_t *spin[2];
uint64_t elapsed;
uint32_t ctx[2];
+ uint64_t ahnd[2];
igt_assert(igt_sysfs_scanf(engine, "class", "%u", &class) == 1);
igt_assert(igt_sysfs_scanf(engine, "instance", "%u", &inst) == 1);
@@ -157,15 +159,20 @@ static uint64_t __test_timeout(int i915, int engine, unsigned int timeout)
set_heartbeat(engine, timeout);
ctx[0] = create_context(i915, class, inst, 1023);
+ ahnd[0] = get_reloc_ahnd(i915, ctx[0]);
spin[0] = igt_spin_new(i915, ctx[0],
+ .ahnd = ahnd[0],
.flags = (IGT_SPIN_NO_PREEMPTION |
IGT_SPIN_POLL_RUN |
IGT_SPIN_FENCE_OUT));
igt_spin_busywait_until_started(spin[0]);
ctx[1] = create_context(i915, class, inst, -1023);
+ ahnd[1] = get_reloc_ahnd(i915, ctx[1]);
igt_nsec_elapsed(&ts);
- spin[1] = igt_spin_new(i915, ctx[1], .flags = IGT_SPIN_POLL_RUN);
+ spin[1] = igt_spin_new(i915, ctx[1],
+ .ahnd = ahnd[1],
+ .flags = IGT_SPIN_POLL_RUN);
igt_spin_busywait_until_started(spin[1]);
elapsed = igt_nsec_elapsed(&ts);
@@ -179,6 +186,8 @@ static uint64_t __test_timeout(int i915, int engine, unsigned int timeout)
gem_context_destroy(i915, ctx[1]);
gem_context_destroy(i915, ctx[0]);
gem_quiescent_gpu(i915);
+ put_ahnd(ahnd[1]);
+ put_ahnd(ahnd[0]);
return elapsed;
}
@@ -293,17 +302,20 @@ static void client(int i915, int engine, int *ctl, int duration, int expect)
unsigned int class, inst;
unsigned long count = 0;
uint32_t ctx;
+ uint64_t ahnd;
igt_assert(igt_sysfs_scanf(engine, "class", "%u", &class) == 1);
igt_assert(igt_sysfs_scanf(engine, "instance", "%u", &inst) == 1);
ctx = create_context(i915, class, inst, 0);
+ ahnd = get_reloc_ahnd(i915, ctx);
while (!READ_ONCE(*ctl)) {
unsigned int elapsed;
igt_spin_t *spin;
spin = igt_spin_new(i915, ctx,
+ .ahnd = ahnd,
.flags = (IGT_SPIN_NO_PREEMPTION |
IGT_SPIN_POLL_RUN |
IGT_SPIN_FENCE_OUT));
@@ -332,6 +344,7 @@ static void client(int i915, int engine, int *ctl, int duration, int expect)
}
gem_context_destroy(i915, ctx);
+ put_ahnd(ahnd);
igt_info("%s client completed %lu spins\n",
expect < 0 ? "Bad" : "Good", count);
}
@@ -355,6 +368,8 @@ static void __test_mixed(int i915, int engine,
* terminate the hog leaving the good client to run.
*/
+ intel_allocator_multiprocess_start();
+
igt_assert(igt_sysfs_scanf(engine, ATTR, "%u", &saved) == 1);
igt_debug("Initial %s:%u\n", ATTR, saved);
gem_quiescent_gpu(i915);
@@ -379,6 +394,7 @@ static void __test_mixed(int i915, int engine,
gem_quiescent_gpu(i915);
set_heartbeat(engine, saved);
+ intel_allocator_multiprocess_stop();
}
static void test_mixed(int i915, int engine)
@@ -415,6 +431,7 @@ static void test_off(int i915, int engine)
unsigned int saved;
igt_spin_t *spin;
uint32_t ctx;
+ uint64_t ahnd;
/*
* Some other clients request that there is never any interruption
@@ -434,8 +451,10 @@ static void test_off(int i915, int engine)
set_heartbeat(engine, 0);
ctx = create_context(i915, class, inst, 0);
+ ahnd = get_reloc_ahnd(i915, ctx);
spin = igt_spin_new(i915, ctx,
+ .ahnd = ahnd,
.flags = (IGT_SPIN_POLL_RUN |
IGT_SPIN_NO_PREEMPTION |
IGT_SPIN_FENCE_OUT));
@@ -452,6 +471,7 @@ static void test_off(int i915, int engine)
igt_assert_eq(sync_fence_status(spin->out_fence), -EIO);
igt_spin_free(i915, spin);
+ put_ahnd(ahnd);
gem_quiescent_gpu(i915);
set_heartbeat(engine, saved);
--
2.26.0
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