From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 24B8510E06A for ; Sun, 26 Jun 2022 18:08:34 +0000 (UTC) From: sai.gowtham.ch@intel.com To: igt-dev@lists.freedesktop.org, kamil.konieczny@linux.intel.com, sai.gowtham.ch@intel.com Date: Sun, 26 Jun 2022 23:37:49 +0530 Message-Id: <20220626180750.23747-2-sai.gowtham.ch@intel.com> In-Reply-To: <20220626180750.23747-1-sai.gowtham.ch@intel.com> References: <20220626180750.23747-1-sai.gowtham.ch@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [igt-dev] [PATCH i-g-t 1/2] i915/gem_softpin: Added test description for test case. List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" List-ID: From: Sai Gowtham Ch Added test description for test and to all the subtests that are available. Cc: Kamil Konieczny Signed-off-by: Sai Gowtham Ch --- tests/i915/gem_softpin.c | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/tests/i915/gem_softpin.c b/tests/i915/gem_softpin.c index b851c90e..ce62a584 100644 --- a/tests/i915/gem_softpin.c +++ b/tests/i915/gem_softpin.c @@ -32,6 +32,10 @@ #include "igt_rand.h" #include "intel_allocator.h" +IGT_TEST_DESCRIPTION("Tests softpin feature with normal usage, invalid inputs" + " scenarios and couple of eviction tests which copy buffers" + " between CPU and GPU."); + #define EXEC_OBJECT_PINNED (1<<4) #define EXEC_OBJECT_SUPPORTS_48B_ADDRESS (1<<3) @@ -1248,6 +1252,7 @@ igt_main ctx = intel_ctx_create_all_physical(fd); } + igt_describe("Check that invalid inputs are handled correctly."); igt_subtest("invalid") test_invalid(fd); @@ -1258,30 +1263,44 @@ igt_main igt_require(gem_uses_full_ppgtt(fd)); } + igt_describe("Check full placement control under full-ppGTT."); igt_subtest("zero") test_zero(fd); + igt_describe("Check the last 32b page is excluded."); igt_subtest("32b-excludes-last-page") test_32b_last_page(fd); + igt_describe("Check the total occupancy by using pad-to-size to fill" + " the entire GTT."); igt_subtest("full") test_full(fd); + igt_describe("Check that we can place objects at start/end of the GTT" + " using the allocator."); igt_subtest("allocator-basic") test_allocator_basic(fd, false); + igt_describe("Check that if we can reserve a space for an object" + " starting from a given offset."); igt_subtest("allocator-basic-reserve") test_allocator_basic(fd, true); + igt_describe("Check that we can combine manual placement with automatic" + " GTT placement."); igt_subtest("allocator-nopin") test_allocator_nopin(fd, false); + igt_describe("Check that we can combine manual placement with automatic" + " GTT placement and reserves/unreserves space for objects."); igt_subtest("allocator-nopin-reserve") test_allocator_nopin(fd, true); + igt_describe("Check if multiple processes can use alloctor."); igt_subtest("allocator-fork") test_allocator_fork(fd); + igt_describe("Exercise eviction with softpinning."); test_each_engine("allocator-evict", fd, ctx, e) test_allocator_evict(fd, ctx, e->flags, 20); @@ -1294,28 +1313,45 @@ igt_main igt_subtest("safe-alignment") safe_alignment(fd); + igt_describe("Check softpinning of a gem buffer object."); igt_subtest("softpin") test_softpin(fd); + + igt_describe("Check all the possible pages aligned overlaps."); igt_subtest("overlap") test_overlap(fd); + + igt_describe("Check that if the user demands the vma be swapped."); igt_subtest("reverse") test_reverse(fd); + igt_describe("Check that no relocs support works."); igt_subtest("noreloc") test_noreloc(fd, NOSLEEP, 0); + + igt_describe("Check no relocs support with interruptible."); igt_subtest("noreloc-interruptible") test_noreloc(fd, NOSLEEP, INTERRUPTIBLE); + + igt_describe("Check norelocs survives after suspend to RAM/resume cycle."); igt_subtest("noreloc-S3") test_noreloc(fd, SUSPEND, 0); + + igt_describe("Check norelocs survives after suspend to disk/resume cycle."); igt_subtest("noreloc-S4") test_noreloc(fd, HIBERNATE, 0); for (int signal = 0; signal <= 1; signal++) { + igt_describe("Stress test which checks softpin with busy batch."); igt_subtest_f("evict-active%s", signal ? "-interruptible" : "") test_evict_active(fd, signal); + + igt_describe("check that Snooping test by forcibly injecting signals works."); igt_subtest_f("evict-snoop%s", signal ? "-interruptible" : "") test_evict_snoop(fd, signal); } + + igt_describe("Checks behaviour of softpin with hung batch."); igt_subtest("evict-hang") test_evict_hang(fd); -- 2.35.1