[igt-dev] [PATCH i-g-t v3 51/52] tests/sysfs_preempt_timeout: Adopt to use allocator

[Zbigniew Kempczyński]

For newer gens we're not able to rely on relocations. Adopt to use
offsets acquired from the allocator.

Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski at intel.com>
Cc: Petri Latvala <petri.latvala at intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit at intel.com>
---
 tests/i915/sysfs_preempt_timeout.c | 21 +++++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

diff --git a/tests/i915/sysfs_preempt_timeout.c b/tests/i915/sysfs_preempt_timeout.c
index 9f00093ea..d176ae72e 100644
--- a/tests/i915/sysfs_preempt_timeout.c
+++ b/tests/i915/sysfs_preempt_timeout.c
@@ -37,6 +37,7 @@
 #include "igt_debugfs.h"
 #include "igt_dummyload.h"
 #include "igt_sysfs.h"
+#include "intel_allocator.h"
 #include "sw_sync.h"
 
 #define ATTR "preempt_timeout_ms"
@@ -143,6 +144,7 @@ static uint64_t __test_timeout(int i915, int engine, unsigned int timeout)
 	igt_spin_t *spin[2];
 	uint64_t elapsed;
 	const intel_ctx_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);
@@ -150,15 +152,18 @@ static uint64_t __test_timeout(int i915, int engine, unsigned int timeout)
 	set_preempt_timeout(engine, timeout);
 
 	ctx[0] = create_ctx(i915, class, inst, -1023);
-	spin[0] = igt_spin_new(i915, .ctx = ctx[0],
+	ahnd[0] = get_reloc_ahnd(i915, ctx[0]->id);
+	spin[0] = igt_spin_new(i915, .ahnd = ahnd[0], .ctx = ctx[0],
 			       .flags = (IGT_SPIN_NO_PREEMPTION |
 					 IGT_SPIN_POLL_RUN |
 					 IGT_SPIN_FENCE_OUT));
 	igt_spin_busywait_until_started(spin[0]);
 
 	ctx[1] = create_ctx(i915, class, inst, 1023);
+	ahnd[1] = get_reloc_ahnd(i915, ctx[1]->id);
 	igt_nsec_elapsed(&ts);
-	spin[1] = igt_spin_new(i915, .ctx = ctx[1], .flags = IGT_SPIN_POLL_RUN);
+	spin[1] = igt_spin_new(i915, .ahnd = ahnd[1], .ctx = ctx[1],
+				.flags = IGT_SPIN_POLL_RUN);
 	igt_spin_busywait_until_started(spin[1]);
 	elapsed = igt_nsec_elapsed(&ts);
 
@@ -171,6 +176,8 @@ static uint64_t __test_timeout(int i915, int engine, unsigned int timeout)
 
 	intel_ctx_destroy(i915, ctx[1]);
 	intel_ctx_destroy(i915, ctx[0]);
+	put_ahnd(ahnd[1]);
+	put_ahnd(ahnd[0]);
 	gem_quiescent_gpu(i915);
 
 	return elapsed;
@@ -231,6 +238,7 @@ static void test_off(int i915, int engine)
 	igt_spin_t *spin[2];
 	unsigned int saved;
 	const intel_ctx_t *ctx[2];
+	uint64_t ahnd[2];
 
 	/*
 	 * We support setting the timeout to 0 to disable the reset on
@@ -252,14 +260,17 @@ static void test_off(int i915, int engine)
 	set_preempt_timeout(engine, 0);
 
 	ctx[0] = create_ctx(i915, class, inst, -1023);
-	spin[0] = igt_spin_new(i915, .ctx = ctx[0],
+	ahnd[0] = get_reloc_ahnd(i915, ctx[0]->id);
+	spin[0] = igt_spin_new(i915, .ahnd = ahnd[0], .ctx = ctx[0],
 			       .flags = (IGT_SPIN_NO_PREEMPTION |
 					 IGT_SPIN_POLL_RUN |
 					 IGT_SPIN_FENCE_OUT));
 	igt_spin_busywait_until_started(spin[0]);
 
 	ctx[1] = create_ctx(i915, class, inst, 1023);
-	spin[1] = igt_spin_new(i915, .ctx = ctx[1], .flags = IGT_SPIN_POLL_RUN);
+	ahnd[1] = get_reloc_ahnd(i915, ctx[1]->id);
+	spin[1] = igt_spin_new(i915, .ahnd = ahnd[1], .ctx = ctx[1],
+				.flags = IGT_SPIN_POLL_RUN);
 
 	for (int i = 0; i < 150; i++) {
 		igt_assert_eq(sync_fence_status(spin[0]->out_fence), 0);
@@ -278,6 +289,8 @@ static void test_off(int i915, int engine)
 
 	intel_ctx_destroy(i915, ctx[1]);
 	intel_ctx_destroy(i915, ctx[0]);
+	put_ahnd(ahnd[1]);
+	put_ahnd(ahnd[0]);
 
 	igt_assert(enable_hangcheck(i915, true));
 	gem_quiescent_gpu(i915);
-- 
2.26.0