[PATCH] tests/xe_waitfence: removed invalid_engine subtest

[Bommu Krishnaiah]

From: "Bommu, Krishnaiah" <krishnaiah.bommu at intel.com>

Removed unsupported invalid_engine subtest as per kernel implantation
(remove the num_engines/instances members from drm_xe_wait_user_fence structure
and add a exec_queue_id member) and removed unwanted code

Kernel commit:
drm/xe/uapi: add exec_queue_id member to drm_xe_wait_user_fence structure

Signed-off-by: Bommu, Krishnaiah <krishnaiah.bommu at intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
---
 lib/xe/xe_ioctl.c          | 35 ------------------------
 lib/xe/xe_ioctl.h          |  2 --
 tests/intel/xe_waitfence.c | 56 +++++++++++---------------------------
 3 files changed, 16 insertions(+), 77 deletions(-)

diff --git a/lib/xe/xe_ioctl.c b/lib/xe/xe_ioctl.c
index 39605a019..49c5d359e 100644
--- a/lib/xe/xe_ioctl.c
+++ b/lib/xe/xe_ioctl.c
@@ -523,41 +523,6 @@ int64_t xe_wait_ufence(int fd, uint64_t *addr, uint64_t value,
 	return timeout;
 }
 
-/**
- * xe_wait_ufence_abstime:
- * @fd: xe device fd
- * @addr: address of value to compare
- * @value: expected value (equal) in @address
- * @exec_queue: exec_queue id
- * @timeout: absolute time when wait expire
- * @flag: wait flag
- *
- * Function compares @value with memory pointed by @addr until they are equal.
- * Asserts that ioctl returned without error.
- *
- * Returns elapsed time in nanoseconds if user fence was signalled.
- */
-int64_t xe_wait_ufence_abstime(int fd, uint64_t *addr, uint64_t value,
-			       uint32_t exec_queue, int64_t timeout,
-			       uint16_t flag)
-{
-	struct drm_xe_wait_user_fence wait = {
-		.addr = to_user_pointer(addr),
-		.op = DRM_XE_UFENCE_WAIT_OP_EQ,
-		.flags = flag,
-		.value = value,
-		.mask = DRM_XE_UFENCE_WAIT_MASK_U64,
-		.timeout = timeout,
-		.exec_queue_id = exec_queue,
-	};
-	struct timespec ts;
-
-	igt_assert_eq(igt_ioctl(fd, DRM_IOCTL_XE_WAIT_USER_FENCE, &wait), 0);
-	igt_assert_eq(clock_gettime(CLOCK_MONOTONIC, &ts), 0);
-
-	return ts.tv_sec * 1e9 + ts.tv_nsec;
-}
-
 void xe_force_gt_reset(int fd, int gt)
 {
 	char reset_string[128];
diff --git a/lib/xe/xe_ioctl.h b/lib/xe/xe_ioctl.h
index 8a92073b0..03932561d 100644
--- a/lib/xe/xe_ioctl.h
+++ b/lib/xe/xe_ioctl.h
@@ -90,8 +90,6 @@ int __xe_wait_ufence(int fd, uint64_t *addr, uint64_t value,
 		     uint32_t exec_queue, int64_t *timeout);
 int64_t xe_wait_ufence(int fd, uint64_t *addr, uint64_t value,
 		       uint32_t exec_queue, int64_t timeout);
-int64_t xe_wait_ufence_abstime(int fd, uint64_t *addr, uint64_t value, uint32_t
-			       exec_queue, int64_t timeout, uint16_t flag);
 void xe_force_gt_reset(int fd, int gt);
 
 #endif /* XE_IOCTL_H */
diff --git a/tests/intel/xe_waitfence.c b/tests/intel/xe_waitfence.c
index 7ba20764c..5c7bb2baf 100644
--- a/tests/intel/xe_waitfence.c
+++ b/tests/intel/xe_waitfence.c
@@ -36,7 +36,21 @@ static void do_bind(int fd, uint32_t vm, uint32_t bo, uint64_t offset,
 	xe_vm_bind_async(fd, vm, 0, bo, offset, addr, size, sync, 1);
 }
 
-static int64_t wait_with_eci_abstime(int fd, uint64_t *addr, uint64_t value,
+/**
+ * xe_wait_ufence_abstime:
+ * @fd: xe device fd
+ * @addr: address of value to compare
+ * @value: expected value (equal) in @address
+ * @exec_queue: exec_queue id
+ * @timeout: absolute time when wait expire
+ * @flag: wait flag
+ *
+ * Function compares @value with memory pointed by @addr until they are equal.
+ * Asserts that ioctl returned without error.
+ *
+ * Returns elapsed time in nanoseconds if user fence was signalled.
+ */
+static int64_t xe_wait_ufence_abstime(int fd, uint64_t *addr, uint64_t value,
 				     uint32_t exec_queue, int64_t timeout,
 				     uint16_t flag)
 {
@@ -117,7 +131,7 @@ waitfence(int fd, enum waittype wt)
 		clock_gettime(CLOCK_MONOTONIC, &ts);
 		current = ts.tv_sec * 1e9 + ts.tv_nsec;
 		timeout = current + MS_TO_NS(10);
-		signalled = wait_with_eci_abstime(fd, &wait_fence, 7,
+		signalled = xe_wait_ufence_abstime(fd, &wait_fence, 7,
 						  exec_queue, timeout,
 						  DRM_XE_UFENCE_WAIT_FLAG_ABSTIME);
 		igt_debug("wait type: ENGINE ABSTIME - timeout: %" PRId64
@@ -151,9 +165,6 @@ waitfence(int fd, enum waittype wt)
  * SUBTEST: invalid-ops
  * Description: Check query with invalid ops returns expected error code
  *
- * SUBTEST: invalid-engine
- * Description: Check query with invalid engine info returns expected error code
- *
  * SUBTEST: exec_queue-reset-wait
  * Description: Don’t wait till timeout on user fence when exec_queue reset is detected and return return proper error
  */
@@ -206,30 +217,6 @@ invalid_ops(int fd)
 	do_ioctl_err(fd, DRM_IOCTL_XE_WAIT_USER_FENCE, &wait, EINVAL);
 }
 
-static void
-invalid_engine(int fd)
-{
-	uint32_t bo;
-
-	struct drm_xe_wait_user_fence wait = {
-		.addr = to_user_pointer(&wait_fence),
-		.op = DRM_XE_UFENCE_WAIT_OP_EQ,
-		.flags = 0,
-		.value = 1,
-		.mask = DRM_XE_UFENCE_WAIT_MASK_U64,
-		.timeout = -1,
-		.exec_queue_id = 0,
-	};
-
-	uint32_t vm = xe_vm_create(fd, 0, 0);
-
-	bo = xe_bo_create(fd, vm, 0x40000, vram_if_possible(fd, 0), 0);
-
-	do_bind(fd, vm, bo, 0, 0x200000, 0x40000, 1);
-
-	do_ioctl_err(fd, DRM_IOCTL_XE_WAIT_USER_FENCE, &wait, EFAULT);
-}
-
 static void
 exec_queue_reset_wait(int fd)
 {
@@ -248,16 +235,8 @@ exec_queue_reset_wait(int fd)
 		uint32_t data;
 	} *data;
 
-#define USER_FENCE_VALUE        0xdeadbeefdeadbeefull
-	struct drm_xe_sync sync[1] = {
-		{ .flags = DRM_XE_SYNC_TYPE_USER_FENCE | DRM_XE_SYNC_FLAG_SIGNAL,
-			.timeline_value = USER_FENCE_VALUE },
-	};
-
 	struct drm_xe_exec exec = {
 		.num_batch_buffer = 1,
-		.num_syncs = 1,
-		.syncs = to_user_pointer(sync),
 	};
 
 	uint32_t vm = xe_vm_create(fd, 0, 0);
@@ -329,9 +308,6 @@ igt_main
 	igt_subtest("invalid-ops")
 		invalid_ops(fd);
 
-	igt_subtest("invalid-engine")
-		invalid_engine(fd);
-
 	igt_subtest("exec_queue-reset-wait")
 		exec_queue_reset_wait(fd);
 
-- 
2.25.1