From mboxrd@z Thu Jan 1 00:00:00 1970 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 55EBFC3DA61 for ; Mon, 29 Jul 2024 16:04:44 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1B06810E42A; Mon, 29 Jul 2024 16:04:44 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="ajgGJ+gY"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3C21510E42A for ; Mon, 29 Jul 2024 16:04:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1722269082; x=1753805082; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=uUJaumoSZhu4uCCYfDmWBLpgO0sugPSskl7mDADmGB8=; b=ajgGJ+gYbHVtV9iG21czRmgSyHjdY9kiIXh0wWkvRzkGeaUsToxogtwX zS2tczzObMBjwppfIQzj3hcYy1LnTgDF7alfGLznIrUauoaea/LdVo9D9 D32dukSbjrzvvS7WfW9XQUsdiFeAqYYjWTDT4hgUJEQupRJqll3poQRmM u5XDw8E7Mj2r5+sYwEUnpJ3N+CLwmhD0DTOK6W9qAv8QgBHrKBc8T1hZa S8/7/QurJuerPLhtUT9XgVu4xFVrdkRoYVTkvSlTA9l9GoQlyPAyIVil3 pvHJrKROmmGoQip7PyxXJtaoigxE0uIt/w8D47sLm7z9x18tziFibG9oG A==; X-CSE-ConnectionGUID: NSMr295SQc2TxrKX5Smi+w== X-CSE-MsgGUID: z0tvywj4RqSc7uCLUnbJkg== X-IronPort-AV: E=McAfee;i="6700,10204,11148"; a="31427344" X-IronPort-AV: E=Sophos;i="6.09,246,1716274800"; d="scan'208";a="31427344" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jul 2024 09:04:41 -0700 X-CSE-ConnectionGUID: T7XfDmHLSo2bWV9XRlqclg== X-CSE-MsgGUID: AZUKhI+tSFGKhYP9yjE0aQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.09,246,1716274800"; d="scan'208";a="53739065" Received: from sschumil-mobl2.ger.corp.intel.com (HELO localhost.localdomain) ([10.245.246.217]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jul 2024 09:04:37 -0700 From: Christoph Manszewski To: igt-dev@lists.freedesktop.org Cc: =?UTF-8?q?Zbigniew=20Kempczy=C5=84ski?= , Kamil Konieczny , Dominik Grzegorzek , Maciej Patelczyk , =?UTF-8?q?Dominik=20Karol=20Pi=C4=85tkowski?= , Pawel Sikora , Andrzej Hajda , Kolanupaka Naveena , Mika Kuoppala , Gwan-gyeong Mun , Christoph Manszewski Subject: [PATCH 44/66] tests/xe_exec_sip: Add breakpoint-waitsip-heavy test Date: Mon, 29 Jul 2024 18:01:37 +0200 Message-Id: <20240729160159.37036-45-christoph.manszewski@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240729160159.37036-1-christoph.manszewski@intel.com> References: <20240729160159.37036-1-christoph.manszewski@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" From: Dominik Karol Piątkowski Add breakpoint-waitsip-heavy test that walks checks if we reset after seeing the attention from heavy SIP without the debugger. Signed-off-by: Dominik Karol Piątkowski Cc: Christoph Manszewski --- tests/intel/xe_exec_sip.c | 27 ++++++++++++++++++++++++++- 1 file changed, 26 insertions(+), 1 deletion(-) diff --git a/tests/intel/xe_exec_sip.c b/tests/intel/xe_exec_sip.c index 92da8f14d..a27d3cba6 100644 --- a/tests/intel/xe_exec_sip.c +++ b/tests/intel/xe_exec_sip.c @@ -42,6 +42,7 @@ #define SIP_WRITE 4 #define SIP_NULL 5 #define SIP_WAIT 6 +#define SIP_HEAVY 7 #define F_SUBMIT_TWICE (1 << 0) @@ -107,6 +108,23 @@ static struct gpgpu_shader *get_sip(int fd, const int siptype, case SIP_WRITE: break; case SIP_WAIT: + gpgpu_shader__wait(sip); + break; + case SIP_HEAVY: + /* Depending on the generation, the production sip + * executes between 145 to 157 instructions. + * It performs at most 45 data port writes and 5 data port reads. + * Make sure our heavy sip is at least twice heavy as production one. + */ + gpgpu_shader__loop_begin(sip, 0); + gpgpu_shader__write_dword(sip, 0xdeadbeef, y_offset); + gpgpu_shader__write_dword(sip, SIP_CANARY, y_offset); + gpgpu_shader__loop_end(sip, 0, 45); + + gpgpu_shader__loop_begin(sip, 1); + gpgpu_shader__jump_neq(sip, 1, y_offset, SIP_CANARY); + gpgpu_shader__loop_end(sip, 1, 10); + gpgpu_shader__wait(sip); break; } @@ -209,7 +227,7 @@ static void check_usercoredump(int fd, int sip, int dispatched) unsigned int before, after; char match[256]; - if (sip != SIP_WAIT) + if (sip != SIP_WAIT && sip != SIP_HEAVY) return; /* XXX reinstate when offline coredumps are implemented */ @@ -276,6 +294,10 @@ xe_sysfs_get_job_timeout_ms(int fd, struct drm_xe_engine_class_instance *eci) * SUBTEST: breakpoint-waitsip * Description: Test that we reset after seeing the attention without the debugger. * + * SUBTEST: breakpoint-waitsip-heavy + * Description: + * Test that we reset after seeing the attention from heavy SIP, that resembles + * the production one, without the debugger. */ static void test_sip(int shader, int sip, struct drm_xe_engine_class_instance *eci, uint32_t flags) { @@ -389,6 +411,9 @@ igt_main test_render_and_compute("breakpoint-waitsip", fd, eci) test_sip(SHADER_BREAKPOINT, SIP_WAIT, eci, 0); + test_render_and_compute("breakpoint-waitsip-heavy", fd, eci) + test_sip(SHADER_BREAKPOINT, SIP_HEAVY, eci, 0); + igt_fixture xe_eudebug_enable(fd, was_enabled); } -- 2.34.1