From patchwork Sat Nov 18 01:14:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ira Weiny X-Patchwork-Id: 13459803 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="n0AJE4LF" Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.120]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C6469D75; Fri, 17 Nov 2023 17:14:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1700270071; x=1731806071; h=from:subject:date:message-id:mime-version: content-transfer-encoding:to:cc; bh=HFG8kLUe4vv5Z2uiWItE1PUphf9YnXqnmGBqMdklOmQ=; b=n0AJE4LFhn5mSLoIMrKLJj81Ff8kghiNyALjVHTft+mLu0YbxpPcYxLS MjCYQ8OPyxycclcD8L9Gj4cUYdl54dTCZnieRCoWVXWCcmLboRl9BYdBj 3ZaCqBGNcGTOf8q8ui0+0IwI2A2/V8A09lLWtANuCgKO/K3dql+8y7UkA ehveIrhgW6rlXD1ISVC1q59bDCl/PNv5gFBhe/WUDyXavCuMXH/LbDpI2 Ab6dWoDCd0iuGIXvDzo+kDp04kI0DBW9m+VhjWD9fUfP4WXk5J1LyZlaa QYCzfe00fOIP0wpd73g7/3WpnhFBELfpi8oA0QRsMuNH0ypJEN6TCXlEQ g==; X-IronPort-AV: E=McAfee;i="6600,9927,10897"; a="390256190" X-IronPort-AV: E=Sophos;i="6.04,206,1695711600"; d="scan'208";a="390256190" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Nov 2023 17:14:31 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10897"; a="889406622" X-IronPort-AV: E=Sophos;i="6.04,206,1695711600"; d="scan'208";a="889406622" Received: from iweiny-mobl.amr.corp.intel.com (HELO localhost) ([10.213.174.178]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Nov 2023 17:14:30 -0800 From: Ira Weiny Subject: [PATCH 0/2] cxl/cdat: Fixes for CXL CDAT processing Date: Fri, 17 Nov 2023 17:14:20 -0800 Message-Id: <20231117-fix-cdat-cs-v1-0-ffc2b116ca6c@intel.com> Precedence: bulk X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAOwPWGUC/x2NQQrDMAwEvxJ07kLlhqT0K6UHRVIaX9xilxAI+ XvtHAd2ZncqnqMXenQ7ZV9jiZ9UgS8d6SLp7YhWmcI13Jh5xBw3qMkPWiB3tzG4htD3VI1JimP KknRpziwJpgbzFc0HM3how2/22jlvn6/j+AN4nCWuhgAAAA== To: Jonathan Cameron , Fan Ni Cc: linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, Ira Weiny X-Mailer: b4 0.13-dev-c6835 X-Developer-Signature: v=1; a=ed25519-sha256; t=1700270069; l=745; i=ira.weiny@intel.com; s=20221211; h=from:subject:message-id; bh=HFG8kLUe4vv5Z2uiWItE1PUphf9YnXqnmGBqMdklOmQ=; b=5UmWJPI5XCj3d4vAgaopq1s7Cf1UAxnhtlYFDOCKJjZzJOuozb40/Fq5hdSW9g1oJEGRtBNf+ afZqlW/6QvPDZ1pifXRcqzB55w/xr2gS7mILGqH7f6RRbDwdXhA8RxJ X-Developer-Key: i=ira.weiny@intel.com; a=ed25519; pk=noldbkG+Wp1qXRrrkfY1QJpDf7QsOEthbOT7vm0PqsE= These are a couple of fixes needed for DCD processing. The first is via code inspection and the second was found as a result of the kernel bug found previously.[1] Does the QEMU code require fixes tags like the kernel? [1] https://lore.kernel.org/all/20231116-fix-cdat-devm-free-v1-1-b148b40707d7@intel.com/ Signed-off-by: Ira Weiny --- Ira Weiny (2): cxl/cdat: Handle cdat table build errors cxl/cdat: Fix header sum value in CDAT checksum hw/cxl/cxl-cdat.c | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) --- base-commit: abe893944bb3fb3ca59aaeaa8d48e52dfdc0f3db change-id: 20231117-fix-cdat-cs-a8ed72ec2244 Best regards,