From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sender4-pp-o94.zoho.com (sender4-pp-o94.zoho.com [136.143.188.94]) (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 DC3E778F39; Fri, 20 Jun 2025 05:29:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.94 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750397398; cv=pass; b=qdUpYxG/WLMQHg7L3buIUTXdjpGm4lfLwCl65+lk3xAyoIFDa95IO0K018BnrL+3TuL2Z9Wm8j30Rib4ISFmO4wS+z7YVxDQ4QXvtEBMH68Go+166eQZFb+RYv3TLdNdK+kCdUfjA5OH3FnqnRc2yBA8uN1y9JTE8coHmhwgS6Y= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750397398; c=relaxed/simple; bh=KLTwekWnOIGEwf5a6ZTZCxAx2BXsXPUzPeMu4ceMhuo=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=s06iS5nJ9Zlkd6V8tfl+ja5N4BeIh1HVH4A3Wry85CjEUmK4Zhv2Ntddgd7p2SU13dzwog2NPgUIEhdoym3tkqlYZ4grq8SJL6TgtqrmCCgU35ghTduXfSYmuhFeJFklERXsSyvo6ErBw/2GFyWVjFygvfj0R1hSFVpzWDX36BQ= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=zohomail.com; spf=pass smtp.mailfrom=zohomail.com; dkim=pass (1024-bit key) header.d=zohomail.com header.i=ming.li@zohomail.com header.b=eEQZY7Q7; arc=pass smtp.client-ip=136.143.188.94 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=zohomail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=zohomail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=zohomail.com header.i=ming.li@zohomail.com header.b="eEQZY7Q7" ARC-Seal: i=1; a=rsa-sha256; t=1750397376; cv=none; d=zohomail.com; s=zohoarc; b=TQd3JhPbWX6Zj9oOK1b+4YrHsAeMiAD9Aj4L/DgVIkxom/FGVT2vYy6OdxEVNboRW2qqmoz/nEgDivR4LuyAJB47E3Nsvy7DCv+B306VRCEIGCRlWFrsT9+qpKPbxg+7Hc+GcDgMV+Yq2Mg2F9lHN8gl/cxB3iSGoTieM0+4dkE= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1750397376; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:MIME-Version:Message-ID:Subject:Subject:To:To:Message-Id:Reply-To; bh=qHKGusWoiF5FpA2uC1/f3a/JKaJs0uOL3w3lBc2uXGk=; b=ZfXAugwP/Glj005SP9pajcifQGA3xrveJ13P0nOt+pgqw4hFtjcbzcOMQtpW3soaVYzLddrpAHJRsLx47WnhYmYa2tJ3qJlKxZtYZp444ftyp49saWlHZK5O+6WZOgJAzV6x52jh0GWT6GkOkqsGkndlxWdjpve60dO3y0dR8vU= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=zohomail.com; spf=pass smtp.mailfrom=ming.li@zohomail.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1750397376; s=zm2022; d=zohomail.com; i=ming.li@zohomail.com; h=From:From:To:To:Cc:Cc:Subject:Subject:Date:Date:Message-Id:Message-Id:MIME-Version:Content-Transfer-Encoding:Feedback-ID:Reply-To; bh=qHKGusWoiF5FpA2uC1/f3a/JKaJs0uOL3w3lBc2uXGk=; b=eEQZY7Q7eLV3z7Q6Ep4REsu2TQ5M+z/QIzvfpBZ4ZidFt25YkP9yUPKaHk1UpJ0o rzvo+7hep/U+MjgcRRjYbht8XMiabN2xQ/ZbrPAQBFDtBJxojZxCmteOUcCP3lV/u/0 JmYKMqK02WMywTKT8medokU2JOZfOyKsosWL3Hf0= Received: by mx.zohomail.com with SMTPS id 1750397374690501.77460902845905; Thu, 19 Jun 2025 22:29:34 -0700 (PDT) From: Li Ming To: dave@stgolabs.net, jonathan.cameron@huawei.com, dave.jiang@intel.com, alison.schofield@intel.com, vishal.l.verma@intel.com, ira.weiny@intel.com, dan.j.williams@intel.com, shiju.jose@huawei.com Cc: linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, Li Ming Subject: [PATCH 1/1] cxl/edac: Fix using wrong repair type to check dram event record Date: Fri, 20 Jun 2025 13:29:24 +0800 Message-Id: <20250620052924.138892-1-ming.li@zohomail.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Feedback-ID: rr08011227e91d332aa4327cec4390cd8c000070e5c6e3aaaf2626bd44fd99da857da8c2cce1fae56102dfa1:zu08011227b4c49e91e48aad6e698398d90000ce84e86fa77c950d222468a501679f95896125cc8706d71a78:rf0801122dad43ba7108c01f6139ddb1d30000fd05ee002c0a4218da4faef59692162b9daa6ab47612c72597284f8f88d85b:ZohoMail X-ZohoMailClient: External cxl_find_rec_dram() is used to find a DRAM event record based on the inputted attributes. Different repair_type of the inputted attributes will check the DRAM event record in different ways. When EDAC driver is performing a memory rank sparing, it should use CXL_RANK_SPARING rather than CXL_BANK_SPARING as repair_type for DRAM event record checking. Fixes: 588ca944c277 ("cxl/edac: Add CXL memory device memory sparing control feature") Signed-off-by: Li Ming --- base-commit: 3c70ec71abdaf4e4fa48cd8fdfbbd864d78235a8 cxl/fixes --- drivers/cxl/core/edac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cxl/core/edac.c b/drivers/cxl/core/edac.c index d725ee954199..623aaa4439c4 100644 --- a/drivers/cxl/core/edac.c +++ b/drivers/cxl/core/edac.c @@ -1323,7 +1323,7 @@ cxl_mem_get_rec_dram(struct cxl_memdev *cxlmd, attrbs.bank = ctx->bank; break; case EDAC_REPAIR_RANK_SPARING: - attrbs.repair_type = CXL_BANK_SPARING; + attrbs.repair_type = CXL_RANK_SPARING; break; default: return NULL; -- 2.34.1