From: ranjeet kumar <redacted>

Added test description for subtest.

Cc: Melkaveri, Arjun <redacted>
Signed-off-by: ranjeet kumar <redacted>
---
 tests/i915/gem_madvise.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tests/i915/gem_madvise.c b/tests/i915/gem_madvise.c
index 54c9beff..3e168cd4 100644
--- a/tests/i915/gem_madvise.c
+++ b/tests/i915/gem_madvise.c

@@ -187,15 +187,23 @@ dontneed_before_exec(void)
 
 igt_main
 {
+	igt_describe("checks signal for Segmentation Fault and bus error before"
+		     " obtaning a purgeable object and calling for sighandler");
 	igt_subtest("dontneed-before-mmap")
 		dontneed_before_mmap();
 
+	igt_describe("checks signal for Segmentation Fault and bus error after"
+		     " obtaning a purgeable object and calling for sighandler");
 	igt_subtest("dontneed-after-mmap")
 		dontneed_after_mmap();
 
+	igt_describe("PWRITE ioctl reports EFAULT when trying to use purged bo"
+		     " for write operation");
 	igt_subtest("dontneed-before-pwrite")
 		dontneed_before_pwrite();
 
+	igt_describe("EXECBUFFER2 ioctl reports EFAULT when trying to submit"
+		     " purged bo for GPU.");
 	igt_subtest("dontneed-before-exec")
 		dontneed_before_exec();
 }