From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 68DE010E1F8 for ; Tue, 25 Oct 2022 20:07:18 +0000 (UTC) From: Umesh Nerlige Ramappa To: igt-dev@lists.freedesktop.org Date: Tue, 25 Oct 2022 20:06:51 +0000 Message-Id: <20221025200709.83314-12-umesh.nerlige.ramappa@intel.com> In-Reply-To: <20221025200709.83314-1-umesh.nerlige.ramappa@intel.com> References: <20221025200709.83314-1-umesh.nerlige.ramappa@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [igt-dev] [PATCH 11/29] i915/perf: Skip tests that use rendercopy List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" List-ID: Running tests that require rendercopy sometimes leaves the DUT in an unsusable state. Further tests fail to run and DUT requires reboot. Since it affects CI efficiency, skip tests is rendercopy is missing. Signed-off-by: Umesh Nerlige Ramappa Reviewed-by: Lionel Landwerlin --- tests/i915/perf.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/tests/i915/perf.c b/tests/i915/perf.c index 989f1fce..6079d1b1 100644 --- a/tests/i915/perf.c +++ b/tests/i915/perf.c @@ -41,6 +41,7 @@ #include "i915/gem.h" #include "i915/perf.h" #include "igt.h" +#include "igt_perf.h" #include "igt_sysfs.h" #include "drm.h" @@ -4968,6 +4969,19 @@ static int i915_perf_revision(int fd) return value; } +static bool has_class_instance(int i915, uint16_t class, uint16_t instance) +{ + int fd; + + fd = perf_i915_open(i915, I915_PMU_ENGINE_BUSY(class, instance)); + if (fd >= 0) { + close(fd); + return true; + } + + return false; +} + igt_main { igt_fixture { @@ -5012,7 +5026,8 @@ igt_main gt_max_freq_mhz = sysfs_read(RPS_RP0_FREQ_MHZ); - render_copy = igt_get_render_copyfunc(devid); + if (has_class_instance(drm_fd, I915_ENGINE_CLASS_RENDER, 0)) + render_copy = igt_get_render_copyfunc(devid); } igt_subtest("non-system-wide-paranoid") -- 2.25.1