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 X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 29877C4320A for ; Tue, 27 Jul 2021 15:04:28 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id E87FD61B20 for ; Tue, 27 Jul 2021 15:04:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org E87FD61B20 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9035D6E8D3; Tue, 27 Jul 2021 15:04:20 +0000 (UTC) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3489C6E1BD; Tue, 27 Jul 2021 15:04:19 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10057"; a="192739986" X-IronPort-AV: E=Sophos;i="5.84,274,1620716400"; d="scan'208";a="192739986" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jul 2021 08:04:16 -0700 X-IronPort-AV: E=Sophos;i="5.84,274,1620716400"; d="scan'208";a="505919099" Received: from dhiatt-server.jf.intel.com ([10.54.81.3]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jul 2021 08:04:16 -0700 From: Matthew Brost To: Date: Tue, 27 Jul 2021 08:22:02 -0700 Message-Id: <20210727152202.9527-8-matthew.brost@intel.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20210727152202.9527-1-matthew.brost@intel.com> References: <20210727152202.9527-1-matthew.brost@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH i-g-t 7/7] i915/gem_ctx_shared: Make gem_ctx_shared understand static priority mapping 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: intel-gfx@lists.freedesktop.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" The i915 currently has 2k visible priority levels which are currently unique. This is changing to statically map these 2k levels into 3 buckets: low: < 0 mid: 0 high: > 0 Update gem_scheduler to understand this. This entails updating promotion test to use 3 levels that will map into different buckets and also delete a racey check. Signed-off-by: Matthew Brost --- tests/i915/gem_ctx_shared.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/tests/i915/gem_ctx_shared.c b/tests/i915/gem_ctx_shared.c index 4441e6eb7..0d95df8a5 100644 --- a/tests/i915/gem_ctx_shared.c +++ b/tests/i915/gem_ctx_shared.c @@ -771,10 +771,10 @@ static void promotion(int i915, const intel_ctx_cfg_t *cfg, unsigned ring) gem_context_set_priority(i915, ctx[LO]->id, MIN_PRIO); ctx[HI] = intel_ctx_create(i915, &q_cfg); - gem_context_set_priority(i915, ctx[HI]->id, 0); + gem_context_set_priority(i915, ctx[HI]->id, MAX_PRIO); ctx[NOISE] = intel_ctx_create(i915, &q_cfg); - gem_context_set_priority(i915, ctx[NOISE]->id, MIN_PRIO/2); + gem_context_set_priority(i915, ctx[NOISE]->id, 0); result = gem_create(i915, 4096); dep = gem_create(i915, 4096); @@ -811,7 +811,6 @@ static void promotion(int i915, const intel_ctx_cfg_t *cfg, unsigned ring) I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT); gem_close(i915, result); - igt_assert_eq_u32(ptr[0], ctx[NOISE]->id); munmap(ptr, 4096); intel_ctx_destroy(i915, ctx[NOISE]); -- 2.28.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx