From patchwork Tue Jan 31 09:17:29 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Janusz Krzysztofik X-Patchwork-Id: 13122580 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9B428C636D3 for ; Tue, 31 Jan 2023 09:17:55 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2A2F310E0B9; Tue, 31 Jan 2023 09:17:55 +0000 (UTC) Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8556110E0B9; Tue, 31 Jan 2023 09:17:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1675156673; x=1706692673; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=AhSuXSqPt28XVu4VjlzAJV7lsNLk9HvoWpvBfaoX/GQ=; b=EsKiGkEcxTzYbmu2+YRsgbh+re6pKn+Nf7JU2sfbw8P0LL7/oZgPhme4 Ipe80O+z8gC2H7TdNiecHfJJWIYVkIQygJb1xzf+Y++gCXKXYmZMmm8hl bcfiOqcbVIkzTgiV7G6Ax01dG6nxGCR8gAPu1ElfBx+I/SgyiB6er3Ykd DRBb9KdiQcCW7u0kku5AxMIz1C+aU7BPf1CxwRVB5g96Yn/7CNSdqZtGB H88XmElnv0kdcU+UsqoQvYeDos6UBsu9xqFU8uiFN1TV4FBXuEN/T+vGr c2tqoOtLuZvRjZPxx6rq+wNMfBeTRSn8Y8z3m8WJ+DDVwp3CJw76PaKQT Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10606"; a="390154141" X-IronPort-AV: E=Sophos;i="5.97,259,1669104000"; d="scan'208";a="390154141" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jan 2023 01:17:52 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10606"; a="909837932" X-IronPort-AV: E=Sophos;i="5.97,259,1669104000"; d="scan'208";a="909837932" Received: from khernet-mobl.ger.corp.intel.com (HELO jkrzyszt-mobl1.ger.corp.intel.com) ([10.213.18.238]) by fmsmga006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jan 2023 01:17:49 -0800 From: Janusz Krzysztofik To: Petri Latvala , Arkadiusz Hiler , Kamil Konieczny Date: Tue, 31 Jan 2023 10:17:29 +0100 Message-Id: <20230131091731.5892-1-janusz.krzysztofik@linux.intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH i-g-t 0/2] tests/i915/perf: Add stress / race exercises X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: igt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, Chris Wilson Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Users reported oopses on list corruptions when using i915 perf with a number of concurrently running graphics applications. That indicates we are currently missing some important tests for such scenarios. Cover that gap. Chris Wilson (1): i915/perf: Stress opening of new perf streams against existing contexts Janusz Krzysztofik (1): tests/i915/perf: Exercise barrier race tests/i915/perf.c | 111 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 111 insertions(+)