From patchwork Mon Oct 17 13:24:32 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "Souza, Jose" X-Patchwork-Id: 13008872 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 7C925C433FE for ; Mon, 17 Oct 2022 13:24:53 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 68DC910E235; Mon, 17 Oct 2022 13:24:52 +0000 (UTC) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 15CF810E492 for ; Mon, 17 Oct 2022 13:24:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1666013087; x=1697549087; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=ndiz5jKWy/hHXCJyf+htdIrh07/97C8mk2+1N4KJlwo=; b=MHwYOlgeouSvr+YIHDsw+hy5ZutSSzRWIyKYEEelpQyxVkKkvQ3weuEb 6MfkvR2aHADf7M919V1jYH6XXlxgVfbN3X4o0kfqVX2UwXJdxoBgrilHp I9bqZPMhzBKeRkvnZr4rLTzXyWWMYW5jTBZSjf4/w4zEcLUzjrUv+1USh bzrMtgGpG4P/WqxvlMfZwXjZTNU5O9Au3nO86EjVX3ktFejyxglTaeRKz YQhRt4XhzMzOs083vghhsSReA4TRzG+4QxgYc93Eu7zhTV8laKoGsuKLT 09qu2OtTTw1yZCC2oevA6VjqylD5h1pmAREPq9VQ/ZicuuX3AbUR8x6B0 Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10503"; a="286189010" X-IronPort-AV: E=Sophos;i="5.95,191,1661842800"; d="scan'208";a="286189010" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Oct 2022 06:24:46 -0700 X-IronPort-AV: E=McAfee;i="6500,9779,10503"; a="957333774" X-IronPort-AV: E=Sophos;i="5.95,191,1661842800"; d="scan'208";a="957333774" Received: from vnamiran-mobl1.amr.corp.intel.com (HELO josouza-mobl2.intel.com) ([10.209.134.224]) by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Oct 2022 06:24:45 -0700 From: =?utf-8?q?Jos=C3=A9_Roberto_de_Souza?= To: intel-gfx@lists.freedesktop.org Date: Mon, 17 Oct 2022 06:24:32 -0700 Message-Id: <20221017132432.112850-1-jose.souza@intel.com> X-Mailer: git-send-email 2.38.0 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v2] drm/i915: Extend Wa_1607297627 to Alderlake-P 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: Lucas De Marchi Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Workaround 1607297627 was missed for Alderlake-P, so here extending it to it and adding the fixes tag so this WA is backported to all stable kernels. v2: - fixed subject - added Fixes tag BSpec: 54369 Fixes: dfb924e33927 ("drm/i915/adlp: Remove require_force_probe protection") Reviewed-by: Lucas De Marchi Cc: Tvrtko Ursulin Signed-off-by: José Roberto de Souza --- drivers/gpu/drm/i915/gt/intel_workarounds.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c index b8eb20a155f0d..e1d5df3a5756e 100644 --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c @@ -2300,11 +2300,11 @@ rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal) } if (IS_DG1_GRAPHICS_STEP(i915, STEP_A0, STEP_B0) || - IS_ROCKETLAKE(i915) || IS_TIGERLAKE(i915)) { + IS_ROCKETLAKE(i915) || IS_TIGERLAKE(i915) || IS_ALDERLAKE_P(i915)) { /* * Wa_1607030317:tgl * Wa_1607186500:tgl - * Wa_1607297627:tgl,rkl,dg1[a0] + * Wa_1607297627:tgl,rkl,dg1[a0],adlp * * On TGL and RKL there are multiple entries for this WA in the * BSpec; some indicate this is an A0-only WA, others indicate