From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1B51F469857 for ; Mon, 14 Sep 2026 13:18:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789391919; cv=none; b=ovKic30T1kL8+1B4Ampj9zUERRveZQdMivfG7jdVgY9/L8Ef6eA0YQlSOeoDogdB98hIkQzjlYC1Pl6b85u8zBfyjY12eVrLQR2BmTfMX8YbaWwyC3rxBhWajhJBuFHJggPPuK7rFTMFmHO+wsOKOzwNrIykHkq2+DT1LGwSCeQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789391919; c=relaxed/simple; bh=li3QXltipxKEHiQpkDyZl5H8yuTNVO70BZpcI0h4e1Y=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=o194cCNyVJbbOzKY82ICLWr9rEvQsGAxRg166cWtr4Yt0vLoSsRARn1qsujZJXQDjLc6w1MGfmHyMJrqv4mRPm9DEC0QEtiUu90zzXD6zxm9u2mrdIcpPsR54oENuz8snGXbwh1NY4Cjk5KT/Y/SD4X+8L2tPWERgcpZlAktVKM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=IR5QfglT; arc=none smtp.client-ip=198.175.65.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="IR5QfglT" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1789391918; x=1820927918; h=from:date:subject:mime-version:content-transfer-encoding: message-id:to:cc; bh=li3QXltipxKEHiQpkDyZl5H8yuTNVO70BZpcI0h4e1Y=; b=IR5QfglTVtwvU8PTYTrRSKDgdr0rL77j5lh6mNUI5FclUAmqGpK1fTi3 VYuJbMsv42tTT2DZUGo/5LcWnUh4xri5kF2rmL7YaNO9LYH4Gg32NIpZb p7LmrcPBcfNqz62N+fHxt9ONY3AwEBITyaNZw/Hn5O3G7jMgN589kDNCN ntPxsLKqkL/4hYNzOaCficFZL8fz2BLUGqBN3UDhbxMqVG1zGIie7nH5u ctEQt67iy2T6hC1e8mf1XK7RlODhUkQcmB345WWp9pghomYYz07fMEFGN JR8491S72kgt6S/dhDt7sNAxUeCL/Odc8cmJ2cIg+v6n5g0We6Sy+sByK g==; X-CSE-ConnectionGUID: u2GHe043Qjm2Y/WYBWyE/A== X-CSE-MsgGUID: cSoAFOq1SsOYRggUHlFKnA== X-IronPort-AV: E=McAfee;i="6800,10657,11904"; a="89768226" X-IronPort-AV: E=Sophos;i="6.27,102,1787036400"; d="scan'208";a="89768226" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2026 06:18:38 -0700 X-CSE-ConnectionGUID: gLmUT0d9SWGeZhp5c2DZ4g== X-CSE-MsgGUID: xBWAYN1BQ6uYAsUSlwfxbQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,102,1787036400"; d="scan'208";a="276171115" Received: from sannilnx-dsk.jer.intel.com (HELO [127.0.1.1]) ([10.12.231.107]) by ORVIESA003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2026 06:18:36 -0700 From: Alexander Usyskin Date: Mon, 14 Sep 2026 16:18:02 +0300 Subject: [PATCH] drm/xe/nvm: add system controller region Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260914-nvm_add_sysctl_region-v1-1-75d710daf5d0@intel.com> X-B4-Tracking: v=1; b=H4sIAAAAAAAC/x3M0QpAMBSA4VfRubaaxRqvIq2xg1OMdiSSd7dc/ hff/wBjJGRosgcinsS0hRRFnsEwuzChIJ8alFRa1kUpwrla573lm4djsRGnJISujHKmN1pLBcn uEUe6/m/bve8Hruo4IGcAAAA= X-Change-ID: 20260914-nvm_add_sysctl_region-6582a8b86602 To: Matthew Brost , =?utf-8?q?Thomas_Hellstr=C3=B6m?= , Rodrigo Vivi , David Airlie , Simona Vetter Cc: intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Alexander Usyskin X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1789391915; l=884; i=alexander.usyskin@intel.com; s=20260315; h=from:subject:message-id; bh=li3QXltipxKEHiQpkDyZl5H8yuTNVO70BZpcI0h4e1Y=; b=TMrp+TtcG+Wocd0zT0UJHADOd9VE0Lf3JgUDiOSUmxfoTFR2hYr7CjRrAaPLu9mNFbItcAWL2 Na2NEGXtfMvA2mugLPvwwcu6iVBR29aF2P4uN+h7NGIuL54T+YaAxtW X-Developer-Key: i=alexander.usyskin@intel.com; a=ed25519; pk=X+qoF/nFCdDOV04IForWSxnkyoCAbUE10egZi6PSfcU= Add region 5 (System Controller) to the list of regions available on device. Signed-off-by: Alexander Usyskin --- drivers/gpu/drm/xe/xe_nvm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/xe/xe_nvm.c b/drivers/gpu/drm/xe/xe_nvm.c index 1ea67eaeae24..51a1a431ad85 100644 --- a/drivers/gpu/drm/xe/xe_nvm.c +++ b/drivers/gpu/drm/xe/xe_nvm.c @@ -28,6 +28,7 @@ static const struct intel_dg_nvm_region regions[INTEL_DG_NVM_REGIONS] = { [0] = { .name = "DESCRIPTOR", }, [2] = { .name = "GSC", }, + [5] = { .name = "SYSCTL", }, [9] = { .name = "PADDING", }, [11] = { .name = "OptionROM", }, [12] = { .name = "DAM", }, --- base-commit: cee9395acd8043be0644b25c34bfa86623f2b935 change-id: 20260914-nvm_add_sysctl_region-6582a8b86602 Best regards, -- Alexander Usyskin