From: "Ghannam, Yazen" <Yazen.Ghannam@amd.com>
To: "linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org>
Cc: "Ghannam, Yazen" <Yazen.Ghannam@amd.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"bp@alien8.de" <bp@alien8.de>
Subject: [PATCH v3 0/8] AMD64 EDAC fixes
Date: Wed, 21 Aug 2019 23:59:53 +0000 [thread overview]
Message-ID: <20190821235938.118710-1-Yazen.Ghannam@amd.com> (raw)
From: Yazen Ghannam <yazen.ghannam@amd.com>
Hi Boris,
This set contains a few fixes for some changes merged in v5.2. There
are also a couple of fixes for older issues. In addition, there are a
couple of patches to add support for Asymmetric Dual-Rank DIMMs.
I don't have the failing config readily available that you used, but I
believe I found the issue. Please let me know how it goes.
I've also added RFC patches to avoid the "ECC disabled" message for
nodes without memory. I haven't fully tested these, but I wanted to get
your thoughts. Here's an earlier discussion:
https://lkml.kernel.org/r/20180321191335.7832-1-Yazen.Ghannam@amd.com
Thanks,
Yazen
Link:
https://lkml.kernel.org/r/20190709215643.171078-1-Yazen.Ghannam@amd.com
v2->v3:
* Drop Fixes: tags in patch 1.
* Add detection of x8 DRAM devices in patches 2 and 3.
* Fix Chip Select size printing in patch 4.
* Added RFC patches to avoid "ECC disabled" message for nodes without memory.
v1->v2:
* Squash patches 1 and 2 together.
Yazen Ghannam (10):
EDAC/amd64: Support more than two controllers for chip selects
handling
EDAC/amd64: Recognize DRAM device type with EDAC_CTL_CAP
EDAC/amd64: Initialize DIMM info for systems with more than two
channels
EDAC/amd64: Find Chip Select memory size using Address Mask
EDAC/amd64: Decode syndrome before translating address
EDAC/amd64: Cache secondary Chip Select registers
EDAC/amd64: Support Asymmetric Dual-Rank DIMMs
EDAC/amd64: Gather hardware information early
EDAC/amd64: Use cached data when checking for ECC
EDAC/amd64: Check for memory before fully initializing an instance
drivers/edac/amd64_edac.c | 371 +++++++++++++++++++++++++-------------
drivers/edac/amd64_edac.h | 9 +-
2 files changed, 251 insertions(+), 129 deletions(-)
--
2.17.1
next reply other threads:[~2019-08-21 23:59 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-21 23:59 Ghannam, Yazen [this message]
2019-08-21 23:59 ` [PATCH v3 1/8] EDAC/amd64: Support more than two controllers for chip selects handling Ghannam, Yazen
2019-08-21 23:59 ` [PATCH v3 2/8] EDAC/amd64: Recognize DRAM device type with EDAC_CTL_CAP Ghannam, Yazen
2019-08-21 23:59 ` [PATCH v3 3/8] EDAC/amd64: Initialize DIMM info for systems with more than two channels Ghannam, Yazen
2019-08-21 23:59 ` [PATCH v3 4/8] EDAC/amd64: Find Chip Select memory size using Address Mask Ghannam, Yazen
2019-08-22 0:00 ` [PATCH v3 5/8] EDAC/amd64: Decode syndrome before translating address Ghannam, Yazen
2019-08-22 0:00 ` [PATCH v3 6/8] EDAC/amd64: Cache secondary Chip Select registers Ghannam, Yazen
2019-08-22 0:00 ` [RFC PATCH v3 08/10] EDAC/amd64: Gather hardware information early Ghannam, Yazen
2019-08-29 9:22 ` Borislav Petkov
2019-09-06 19:14 ` Ghannam, Yazen
2019-09-06 20:35 ` Borislav Petkov
2019-09-06 20:49 ` Ghannam, Yazen
2019-09-09 15:31 ` Borislav Petkov
2019-08-22 0:00 ` [PATCH v3 7/8] EDAC/amd64: Support Asymmetric Dual-Rank DIMMs Ghannam, Yazen
2019-08-23 11:26 ` Borislav Petkov
2019-08-23 13:27 ` Ghannam, Yazen
2019-08-23 15:11 ` Borislav Petkov
2019-08-22 0:00 ` [RFC PATCH v3 10/10] EDAC/amd64: Check for memory before fully initializing an instance Ghannam, Yazen
2019-08-22 18:51 ` [RFC PATCH v2] " Ghannam, Yazen
2019-08-22 0:00 ` [RFC PATCH v3 09/10] EDAC/amd64: Use cached data when checking for ECC Ghannam, Yazen
2019-08-22 0:50 ` [PATCH v3 0/8] AMD64 EDAC fixes Adam Borowski
2019-08-22 8:35 ` Borislav Petkov
2019-08-22 9:46 ` Adam Borowski
2019-08-22 9:55 ` Borislav Petkov
2019-08-22 18:54 ` Ghannam, Yazen
2019-08-23 15:28 ` Ghannam, Yazen
2019-08-23 15:37 ` Borislav Petkov
2019-08-26 14:19 ` Ghannam, Yazen
2019-08-26 14:59 ` Borislav Petkov
2019-08-26 15:05 ` Ghannam, Yazen
2019-08-22 18:48 ` [RFC PATCH v2] EDAC/amd64: Check for memory before fully initializing an instance Ghannam, Yazen
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