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From: Jeffrey Hugo <jhugo@codeaurora.org>
To: "Kani, Toshimitsu" <toshi.kani@hpe.com>,
	"bp@alien8.de" <bp@alien8.de>,
	"rjw@rjwysocki.net" <rjw@rjwysocki.net>
Cc: "tglx@linutronix.de" <tglx@linutronix.de>,
	"srinivas.pandruvada@linux.intel.com"
	<srinivas.pandruvada@linux.intel.com>,
	"mchehab@kernel.org" <mchehab@kernel.org>,
	"lenb@kernel.org" <lenb@kernel.org>,
	"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
	"linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 3/3] ghes_edac: add platform check to enable ghes_edac
Date: Tue, 18 Jul 2017 10:24:27 -0600	[thread overview]
Message-ID: <591a9373-11d0-db6b-b345-87ad3c706ffb@codeaurora.org> (raw)
In-Reply-To: <1500391630.2042.11.camel@hpe.com>

On 7/18/2017 9:36 AM, Kani, Toshimitsu wrote:
> On Tue, 2017-07-18 at 08:39 -0600, Jeffrey Hugo wrote:
>> On 7/17/2017 3:59 PM, Toshi Kani wrote:
>>> The ghes_edac driver was introduced in 2013 [1], but it has not
>>> been enabled by any distro yet.
>>
>> Ubuntu is expected to enable this soon.
> 
> Interesting.  I was told from other distro that there were many buggy
> firmwares out there that prevented to enable ghes_edac.  Do you know if
> Ubuntu has any plan to address such issue?  Or do they not see such
> issue?  I do not test with other vendors' platforms, so I cannot tell
> exactly what those bugs are...
> 

I do not know if Ubuntu intends to address any "known issues".  I know a 
request was made to Canonical to enable the option, and it appears the 
request is being considered, although the option may be limited to 
ARM64, depending on how Canonical's evaluation goes.  I am not aware of 
any particular issues, so I cannot say what the side effects are, or 
what platforms are considered to exhibit such issues.

-- 
Jeffrey Hugo
Qualcomm Datacenter Technologies as an affiliate of Qualcomm 
Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.

WARNING: multiple messages have this Message-ID (diff)
From: Jeffrey Hugo <jhugo@codeaurora.org>
To: "Kani, Toshimitsu" <toshi.kani@hpe.com>,
	"bp@alien8.de" <bp@alien8.de>,
	"rjw@rjwysocki.net" <rjw@rjwysocki.net>
Cc: "tglx@linutronix.de" <tglx@linutronix.de>,
	"srinivas.pandruvada@linux.intel.com"
	<srinivas.pandruvada@linux.intel.com>,
	"mchehab@kernel.org" <mchehab@kernel.org>,
	"lenb@kernel.org" <lenb@kernel.org>,
	"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
	"linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [3/3] ghes_edac: add platform check to enable ghes_edac
Date: Tue, 18 Jul 2017 10:24:27 -0600	[thread overview]
Message-ID: <591a9373-11d0-db6b-b345-87ad3c706ffb@codeaurora.org> (raw)

On 7/18/2017 9:36 AM, Kani, Toshimitsu wrote:
> On Tue, 2017-07-18 at 08:39 -0600, Jeffrey Hugo wrote:
>> On 7/17/2017 3:59 PM, Toshi Kani wrote:
>>> The ghes_edac driver was introduced in 2013 [1], but it has not
>>> been enabled by any distro yet.
>>
>> Ubuntu is expected to enable this soon.
> 
> Interesting.  I was told from other distro that there were many buggy
> firmwares out there that prevented to enable ghes_edac.  Do you know if
> Ubuntu has any plan to address such issue?  Or do they not see such
> issue?  I do not test with other vendors' platforms, so I cannot tell
> exactly what those bugs are...
> 

I do not know if Ubuntu intends to address any "known issues".  I know a 
request was made to Canonical to enable the option, and it appears the 
request is being considered, although the option may be limited to 
ARM64, depending on how Canonical's evaluation goes.  I am not aware of 
any particular issues, so I cannot say what the side effects are, or 
what platforms are considered to exhibit such issues.

  reply	other threads:[~2017-07-18 16:24 UTC|newest]

Thread overview: 238+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-17 21:59 [PATCH 0/3] enable ghes_edac on selected platforms Toshi Kani
2017-07-17 21:59 ` [PATCH 1/3] ACPI / blacklist: add acpi_match_oemlist() interface Toshi Kani
2017-07-17 21:59   ` [1/3] " Toshi Kani
2017-07-18  5:34   ` [PATCH 1/3] " Borislav Petkov
2017-07-18  5:34     ` [1/3] " Borislav Petkov
2017-07-18 15:48     ` [PATCH 1/3] " Kani, Toshimitsu
2017-07-18 15:48       ` [1/3] " Toshi Kani
2017-07-18 15:48       ` [PATCH 1/3] " Kani, Toshimitsu
2017-07-18 16:43       ` Borislav Petkov
2017-07-18 16:43         ` [1/3] " Borislav Petkov
2017-07-18 16:43         ` [PATCH 1/3] " Borislav Petkov
2017-07-18 17:24         ` Kani, Toshimitsu
2017-07-18 17:24           ` [1/3] " Toshi Kani
2017-07-18 17:24           ` [PATCH 1/3] " Kani, Toshimitsu
2017-07-18 17:42           ` Borislav Petkov
2017-07-18 17:42             ` [1/3] " Borislav Petkov
2017-07-18 17:42             ` [PATCH 1/3] " Borislav Petkov
2017-07-18 18:49             ` Kani, Toshimitsu
2017-07-18 18:49               ` [1/3] " Toshi Kani
2017-07-18 18:49               ` [PATCH 1/3] " Kani, Toshimitsu
2017-07-18 19:32               ` Borislav Petkov
2017-07-18 19:32                 ` [1/3] " Borislav Petkov
2017-07-18 19:32                 ` [PATCH 1/3] " Borislav Petkov
2017-07-18 20:17                 ` Kani, Toshimitsu
2017-07-18 20:17                   ` [1/3] " Toshi Kani
2017-07-18 20:17                   ` [PATCH 1/3] " Kani, Toshimitsu
2017-07-17 21:59 ` [PATCH 2/3] intel_pstate: convert to use acpi_match_oemlist() Toshi Kani
2017-07-17 21:59   ` [2/3] " Toshi Kani
2017-07-17 21:59 ` [PATCH 3/3] ghes_edac: add platform check to enable ghes_edac Toshi Kani
2017-07-17 21:59   ` [3/3] " Toshi Kani
2017-07-18  6:00   ` [PATCH 3/3] " Borislav Petkov
2017-07-18  6:00     ` [3/3] " Borislav Petkov
2017-07-18  8:08     ` [PATCH 3/3] " Borislav Petkov
2017-07-18  8:08       ` [3/3] " Borislav Petkov
2017-07-18 21:20       ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-18 21:20         ` [3/3] " Toshi Kani
2017-07-18 21:20         ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-19  5:52         ` Borislav Petkov
2017-07-19  5:52           ` [3/3] " Borislav Petkov
2017-07-19  5:52           ` [PATCH 3/3] " Borislav Petkov
2017-07-19 16:10           ` Kani, Toshimitsu
2017-07-19 16:10             ` [3/3] " Toshi Kani
2017-07-19 16:10             ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-19 16:22             ` Borislav Petkov
2017-07-19 16:22               ` [3/3] " Borislav Petkov
2017-07-19 16:22               ` [PATCH 3/3] " Borislav Petkov
2017-07-19 16:56               ` Kani, Toshimitsu
2017-07-19 16:56                 ` [3/3] " Toshi Kani
2017-07-19 16:56                 ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-20  4:16                 ` Borislav Petkov
2017-07-20  4:16                   ` [3/3] " Borislav Petkov
2017-07-20  4:16                   ` [PATCH 3/3] " Borislav Petkov
2017-07-20 14:42                   ` Kani, Toshimitsu
2017-07-20 14:42                     ` [3/3] " Toshi Kani
2017-07-20 14:42                     ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-20 15:04                     ` Borislav Petkov
2017-07-20 15:04                       ` [3/3] " Borislav Petkov
2017-07-20 15:04                       ` [PATCH 3/3] " Borislav Petkov
2017-07-20 16:55                       ` Luck, Tony
2017-07-20 16:55                         ` [3/3] " Luck, Tony
2017-07-20 16:55                         ` [PATCH 3/3] " Luck, Tony
2017-07-20 17:05                         ` Borislav Petkov
2017-07-20 17:05                           ` [3/3] " Borislav Petkov
2017-07-20 17:05                           ` [PATCH 3/3] " Borislav Petkov
2017-07-20 17:10                           ` Luck, Tony
2017-07-20 17:10                             ` [3/3] " Luck, Tony
2017-07-20 17:10                             ` [PATCH 3/3] " Luck, Tony
2017-07-20 18:16                           ` Mauro Carvalho Chehab
2017-07-20 18:16                             ` [3/3] " Mauro Carvalho Chehab
2017-07-20 18:16                             ` [PATCH 3/3] " Mauro Carvalho Chehab
2017-07-19 18:55               ` Aristeu Rozanski
2017-07-19 18:55                 ` [3/3] " Aristeu Rozanski
2017-07-19 18:55                 ` [PATCH 3/3] " Aristeu Rozanski
2017-07-19 20:13                 ` Kani, Toshimitsu
2017-07-19 20:13                   ` [3/3] " Toshi Kani
2017-07-19 20:13                   ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-20  4:19                 ` Borislav Petkov
2017-07-20  4:19                   ` [3/3] " Borislav Petkov
2017-07-20  4:19                   ` [PATCH 3/3] " Borislav Petkov
2017-07-18 19:58     ` Kani, Toshimitsu
2017-07-18 19:58       ` [3/3] " Toshi Kani
2017-07-18 19:58       ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-18 21:15       ` Mauro Carvalho Chehab
2017-07-18 21:15         ` [3/3] " Mauro Carvalho Chehab
2017-07-18 21:15         ` [PATCH 3/3] " Mauro Carvalho Chehab
2017-07-19  5:58         ` Borislav Petkov
2017-07-19  5:58           ` [3/3] " Borislav Petkov
2017-07-19  5:58           ` [PATCH 3/3] " Borislav Petkov
2017-07-19 15:14           ` Luck, Tony
2017-07-19 15:14             ` [3/3] " Luck, Tony
2017-07-19 15:14             ` [PATCH 3/3] " Luck, Tony
2017-07-19 15:57             ` Borislav Petkov
2017-07-19 15:57               ` [3/3] " Borislav Petkov
2017-07-19 15:57               ` [PATCH 3/3] " Borislav Petkov
2017-07-19 18:06               ` Luck, Tony
2017-07-19 18:06                 ` [3/3] " Luck, Tony
2017-07-19 18:06                 ` [PATCH 3/3] " Luck, Tony
2017-07-19 16:02             ` Mauro Carvalho Chehab
2017-07-19 16:02               ` [3/3] " Mauro Carvalho Chehab
2017-07-19 20:06               ` [PATCH 3/3] " Luck, Tony
2017-07-19 20:06                 ` [3/3] " Luck, Tony
2017-07-20 21:15               ` [PATCH 3/3] " Luck, Tony
2017-07-20 21:15                 ` [3/3] " Luck, Tony
2017-07-21  0:00                 ` [PATCH 3/3] " Mauro Carvalho Chehab
2017-07-21  0:00                   ` [3/3] " Mauro Carvalho Chehab
2017-07-21 16:53                   ` [PATCH 3/3] " Luck, Tony
2017-07-21 16:53                     ` [3/3] " Luck, Tony
2017-07-19 16:40         ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-19 16:40           ` [3/3] " Toshi Kani
2017-07-19 16:40           ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-20  4:33           ` Borislav Petkov
2017-07-20  4:33             ` [3/3] " Borislav Petkov
2017-07-20  4:33             ` [PATCH 3/3] " Borislav Petkov
2017-07-20 19:50             ` Kani, Toshimitsu
2017-07-20 19:50               ` [3/3] " Toshi Kani
2017-07-20 19:50               ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-20 20:15               ` Mauro Carvalho Chehab
2017-07-20 20:15                 ` [3/3] " Mauro Carvalho Chehab
2017-07-20 20:15                 ` [PATCH 3/3] " Mauro Carvalho Chehab
2017-07-20 21:07                 ` Kani, Toshimitsu
2017-07-20 21:07                   ` [3/3] " Toshi Kani
2017-07-20 21:07                   ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-21 13:34               ` Borislav Petkov
2017-07-21 13:34                 ` [3/3] " Borislav Petkov
2017-07-21 13:34                 ` [PATCH 3/3] " Borislav Petkov
2017-07-21 13:40                 ` Mauro Carvalho Chehab
2017-07-21 13:40                   ` [3/3] " Mauro Carvalho Chehab
2017-07-21 13:40                   ` [PATCH 3/3] " Mauro Carvalho Chehab
2017-07-21 13:47                   ` Borislav Petkov
2017-07-21 13:47                     ` [3/3] " Borislav Petkov
2017-07-21 13:47                     ` [PATCH 3/3] " Borislav Petkov
2017-07-21 15:08                     ` Kani, Toshimitsu
2017-07-21 15:08                       ` [3/3] " Toshi Kani
2017-07-21 15:08                       ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-21 15:13                       ` Borislav Petkov
2017-07-21 15:13                         ` [3/3] " Borislav Petkov
2017-07-21 15:13                         ` [PATCH 3/3] " Borislav Petkov
2017-07-21 15:34                         ` Kani, Toshimitsu
2017-07-21 15:34                           ` [3/3] " Toshi Kani
2017-07-21 15:34                           ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-21 15:44                           ` Mauro Carvalho Chehab
2017-07-21 15:44                             ` [3/3] " Mauro Carvalho Chehab
2017-07-21 15:44                             ` [PATCH 3/3] " Mauro Carvalho Chehab
2017-07-21 16:40                             ` Kani, Toshimitsu
2017-07-21 16:40                               ` [3/3] " Toshi Kani
2017-07-21 16:40                               ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-21 17:01                               ` Mauro Carvalho Chehab
2017-07-21 17:01                                 ` [3/3] " Mauro Carvalho Chehab
2017-07-21 17:01                                 ` [PATCH 3/3] " Mauro Carvalho Chehab
2017-07-21 17:21                                 ` Kani, Toshimitsu
2017-07-21 17:21                                   ` [3/3] " Toshi Kani
2017-07-21 17:21                                   ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-21 17:23                                 ` Borislav Petkov
2017-07-21 17:23                                   ` [3/3] " Borislav Petkov
2017-07-21 17:23                                   ` [PATCH 3/3] " Borislav Petkov
2017-07-21 18:38                                   ` Kani, Toshimitsu
2017-07-21 18:38                                     ` [3/3] " Toshi Kani
2017-07-21 18:38                                     ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-22  6:28                                     ` Borislav Petkov
2017-07-22  6:28                                       ` [3/3] " Borislav Petkov
2017-07-22  6:28                                       ` [PATCH 3/3] " Borislav Petkov
2017-07-24 14:49                                       ` Kani, Toshimitsu
2017-07-24 14:49                                         ` [3/3] " Toshi Kani
2017-07-24 14:49                                         ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-24 15:04                                         ` Borislav Petkov
2017-07-24 15:04                                           ` [3/3] " Borislav Petkov
2017-07-24 15:04                                           ` [PATCH 3/3] " Borislav Petkov
2017-07-24 15:25                                           ` Kani, Toshimitsu
2017-07-24 15:25                                             ` [3/3] " Toshi Kani
2017-07-24 15:25                                             ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-24 15:37                                             ` Borislav Petkov
2017-07-24 15:37                                               ` [3/3] " Borislav Petkov
2017-07-24 15:37                                               ` [PATCH 3/3] " Borislav Petkov
2017-07-24 15:56                                               ` Kani, Toshimitsu
2017-07-24 15:56                                                 ` [3/3] " Toshi Kani
2017-07-24 15:56                                                 ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-24 16:37                                                 ` Borislav Petkov
2017-07-24 16:37                                                   ` [3/3] " Borislav Petkov
2017-07-24 16:37                                                   ` [PATCH 3/3] " Borislav Petkov
2017-07-24 17:44                                                   ` Kani, Toshimitsu
2017-07-24 17:44                                                     ` [3/3] " Toshi Kani
2017-07-24 17:44                                                     ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-24 17:50                                                     ` Boris Petkov
2017-07-24 17:50                                                       ` [3/3] " Borislav Petkov
2017-07-24 17:50                                                       ` [PATCH 3/3] " Boris Petkov
2017-07-24 17:54                                                       ` Kani, Toshimitsu
2017-07-24 17:54                                                         ` [3/3] " Toshi Kani
2017-07-24 17:54                                                         ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-24 18:18                                                         ` Borislav Petkov
2017-07-24 18:18                                                           ` [3/3] " Borislav Petkov
2017-07-24 18:18                                                           ` [PATCH 3/3] " Borislav Petkov
2017-07-24 17:56                                                 ` Mauro Carvalho Chehab
2017-07-24 17:56                                                   ` [3/3] " Mauro Carvalho Chehab
2017-07-24 17:56                                                   ` [PATCH 3/3] " Mauro Carvalho Chehab
2017-07-24 18:12                                                   ` Kani, Toshimitsu
2017-07-24 18:12                                                     ` [3/3] " Toshi Kani
2017-07-24 18:12                                                     ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-24 16:04                                               ` Mauro Carvalho Chehab
2017-07-24 16:04                                                 ` [3/3] " Mauro Carvalho Chehab
2017-07-24 16:04                                                 ` [PATCH 3/3] " Mauro Carvalho Chehab
2017-07-24 16:44                                                 ` Borislav Petkov
2017-07-24 16:44                                                   ` [3/3] " Borislav Petkov
2017-07-24 16:44                                                   ` [PATCH 3/3] " Borislav Petkov
2017-07-24 18:10                                                   ` Mauro Carvalho Chehab
2017-07-24 18:10                                                     ` [3/3] " Mauro Carvalho Chehab
2017-07-24 18:10                                                     ` [PATCH 3/3] " Mauro Carvalho Chehab
2017-07-24 18:30                                                     ` Borislav Petkov
2017-07-24 18:30                                                       ` [3/3] " Borislav Petkov
2017-07-24 18:30                                                       ` [PATCH 3/3] " Borislav Petkov
2017-07-25 23:00                                                       ` Kani, Toshimitsu
2017-07-25 23:00                                                         ` [3/3] " Toshi Kani
2017-07-25 23:00                                                         ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-21 15:53                           ` Borislav Petkov
2017-07-21 15:53                             ` [3/3] " Borislav Petkov
2017-07-21 15:53                             ` [PATCH 3/3] " Borislav Petkov
2017-07-21 16:32                             ` Kani, Toshimitsu
2017-07-21 16:32                               ` [3/3] " Toshi Kani
2017-07-21 16:32                               ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-19  5:55       ` Borislav Petkov
2017-07-19  5:55         ` [3/3] " Borislav Petkov
2017-07-19  5:55         ` [PATCH 3/3] " Borislav Petkov
2017-07-18 22:13     ` Luck, Tony
2017-07-18 22:13       ` [3/3] " Luck, Tony
2017-07-18 22:13       ` [PATCH 3/3] " Luck, Tony
2017-07-19  6:01       ` Borislav Petkov
2017-07-19  6:01         ` [3/3] " Borislav Petkov
2017-07-19  6:01         ` [PATCH 3/3] " Borislav Petkov
2017-07-18 14:39   ` Jeffrey Hugo
2017-07-18 14:39     ` [3/3] " Jeffrey Hugo
2017-07-18 15:36     ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-18 15:36       ` [3/3] " Toshi Kani
2017-07-18 15:36       ` [PATCH 3/3] " Kani, Toshimitsu
2017-07-18 16:24       ` Jeffrey Hugo [this message]
2017-07-18 16:24         ` [3/3] " Jeffrey Hugo
2017-07-18 16:24         ` [PATCH 3/3] " Jeffrey Hugo
2017-07-18 16:42         ` Kani, Toshimitsu
2017-07-18 16:42           ` [3/3] " Toshi Kani
2017-07-18 16:42           ` [PATCH 3/3] " Kani, Toshimitsu

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