From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 637E710E8C6 for ; Mon, 20 Jun 2022 07:03:59 +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: Mon, 20 Jun 2022 12:33:20 +0530 Message-Id: <20220620070321.24580-2-sai.gowtham.ch@intel.com> In-Reply-To: <20220620070321.24580-1-sai.gowtham.ch@intel.com> References: <20220620070321.24580-1-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 | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/tests/i915/gem_softpin.c b/tests/i915/gem_softpin.c index b851c90e..417359d1 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, which contains error, normal usage" + " scenarios and couple of stress 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 softpinnnig with invalid inputs."); 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 a 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 process can be allocted"); 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 +1313,46 @@ 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("Checks the behaviour by runing on all possible" + " page alligned overlaps"); igt_subtest("overlap") test_overlap(fd); + + igt_describe("Check that if the user demands the vma be replaced, they are."); igt_subtest("reverse") test_reverse(fd); + igt_describe("Check that no relocation support works"); igt_subtest("noreloc") test_noreloc(fd, NOSLEEP, 0); + + igt_describe("Check no relocation support with interruptible"); igt_subtest("noreloc-interruptible") test_noreloc(fd, NOSLEEP, INTERRUPTIBLE); + + igt_describe("Check norelocations hold versus suspend/resume"); igt_subtest("noreloc-S3") test_noreloc(fd, SUSPEND, 0); + + igt_describe("Check norelocations hold versus suspend/resume"); igt_subtest("noreloc-S4") test_noreloc(fd, HIBERNATE, 0); for (int signal = 0; signal <= 1; signal++) { + igt_describe("This test checks the behaviour of softpin with busy batch"); igt_subtest_f("evict-active%s", signal ? "-interruptible" : "") test_evict_active(fd, signal); + + igt_describe("Snoop test by forcibly injecting signals"); 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