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 0BE0DC5AD49 for ; Fri, 30 May 2025 20:34:20 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B8A0510E878; Fri, 30 May 2025 20:34:19 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="SaXlEiU8"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id 499F410E878 for ; Fri, 30 May 2025 20:34:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1748637259; x=1780173259; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=wJv3c/1LezX8Oe1JiPDGB77Ypq2pscUvluUa/9cETfA=; b=SaXlEiU8IpLii8zJK3fE+/sLLSrqtyCptgAPwWAgQ6zN4y05BQQ/peCG 2PFegBDR9+7pojgijDZWZOhyTmfJ41Ogkgq4wJXuoIAn1nhAFfhkwJ+CS zu9cKRA7iJKkjh0ekOKkjmkhoyGEsveF/+X9+iS3CU0aJp8+wGGyUqCZT AZl2b3q+2bwIiPfpN8hRNevS6Eosx53NPQ932qTkw02v70xMh0ZRV6gtZ xXNMipVcIiclfi5e+n0I24yEYvRuMZI8XKbtm3AjactqX65QTRA7borVi 7r/xCpdNPor6GJH4ZtFWp0br9UXGPRmcmK6zIunwZau/GfdXbNF7Jqm5B w==; X-CSE-ConnectionGUID: M7QRoIaHRXKHV+o98RHr3Q== X-CSE-MsgGUID: QBH6FulcTQ6HkQj7xH1WGQ== X-IronPort-AV: E=McAfee;i="6700,10204,11449"; a="54405765" X-IronPort-AV: E=Sophos;i="6.16,196,1744095600"; d="scan'208";a="54405765" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 May 2025 13:34:17 -0700 X-CSE-ConnectionGUID: T3BejNYKRlKEsfUWc5rsbg== X-CSE-MsgGUID: +boAGk7hReOnlqpm1UDU2A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,196,1744095600"; d="scan'208";a="149246635" Received: from mjruhl-desk.amr.corp.intel.com (HELO mjruhl-desk.intel.com) ([10.124.223.23]) by orviesa005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 May 2025 13:34:16 -0700 From: "Michael J. Ruhl" To: platform-driver-x86@vger.kernel.org, intel-xe@lists.freedesktop.org, hdegoede@redhat.com, ilpo.jarvinen@linux.intel.com, lucas.demarchi@intel.com, rodrigo.vivi@intel.com Cc: "Michael J. Ruhl" Subject: [PATCH 01/10] drm/xe: Correct BMG VSEC header sizing Date: Fri, 30 May 2025 16:33:38 -0400 Message-ID: <20250530203356.190234-1-michael.j.ruhl@intel.com> X-Mailer: git-send-email 2.49.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" The intel_vsec_header information for the crashlog feature is incorrect. Update the VSEC header with correct sizing and count. Signed-off-by: Michael J. Ruhl --- drivers/gpu/drm/xe/xe_vsec.c | 20 +++++--------------- 1 file changed, 5 insertions(+), 15 deletions(-) diff --git a/drivers/gpu/drm/xe/xe_vsec.c b/drivers/gpu/drm/xe/xe_vsec.c index 3e573b0b7ebd..67238fc57a4d 100644 --- a/drivers/gpu/drm/xe/xe_vsec.c +++ b/drivers/gpu/drm/xe/xe_vsec.c @@ -32,28 +32,18 @@ static struct intel_vsec_header bmg_telemetry = { .offset = BMG_DISCOVERY_OFFSET, }; -static struct intel_vsec_header bmg_punit_crashlog = { - .length = 0x10, +static struct intel_vsec_header bmg_crashlog = { + .length = 0x18, .id = VSEC_ID_CRASHLOG, - .num_entries = 1, - .entry_size = 4, + .num_entries = 2, + .entry_size = 6, .tbir = 0, .offset = BMG_DISCOVERY_OFFSET + 0x60, }; -static struct intel_vsec_header bmg_oobmsm_crashlog = { - .length = 0x10, - .id = VSEC_ID_CRASHLOG, - .num_entries = 1, - .entry_size = 4, - .tbir = 0, - .offset = BMG_DISCOVERY_OFFSET + 0x78, -}; - static struct intel_vsec_header *bmg_capabilities[] = { &bmg_telemetry, - &bmg_punit_crashlog, - &bmg_oobmsm_crashlog, + &bmg_crashlog, NULL }; -- 2.49.0