From: Borislav Petkov <bp@alien8.de>
To: Yazen Ghannam <Yazen.Ghannam@amd.com>
Cc: linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org,
bp@suse.de, tony.luck@intel.com, x86@kernel.org
Subject: Re: [PATCH 3/3] x86/MCE/AMD: Get address from already initialized block
Date: Thu, 8 Feb 2018 16:26:42 +0100 [thread overview]
Message-ID: <20180208152642.GF7964@pd.tnic> (raw)
In-Reply-To: <20180201184813.82253-3-Yazen.Ghannam@amd.com>
On Thu, Feb 01, 2018 at 12:48:13PM -0600, Yazen Ghannam wrote:
> From: Yazen Ghannam <yazen.ghannam@amd.com>
>
> The block address is saved after the block is initialized when
> threshold_init_device() is called.
>
> Use the saved block address, if available, rather than trying to
> rediscover it.
>
> We can avoid some *on_cpu() calls in the init path that will cause a
> call trace when resuming from suspend.
Ditto.
--
Regards/Gruss,
Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
WARNING: multiple messages have this Message-ID (diff)
From: Borislav Petkov <bp@alien8.de>
To: Yazen Ghannam <Yazen.Ghannam@amd.com>
Cc: linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org,
bp@suse.de, tony.luck@intel.com, x86@kernel.org
Subject: [3/3] x86/MCE/AMD: Get address from already initialized block
Date: Thu, 8 Feb 2018 16:26:42 +0100 [thread overview]
Message-ID: <20180208152642.GF7964@pd.tnic> (raw)
On Thu, Feb 01, 2018 at 12:48:13PM -0600, Yazen Ghannam wrote:
> From: Yazen Ghannam <yazen.ghannam@amd.com>
>
> The block address is saved after the block is initialized when
> threshold_init_device() is called.
>
> Use the saved block address, if available, rather than trying to
> rediscover it.
>
> We can avoid some *on_cpu() calls in the init path that will cause a
> call trace when resuming from suspend.
Ditto.
next prev parent reply other threads:[~2018-02-08 15:27 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-01 18:48 [PATCH 1/3] x86/MCE/AMD: Redo function to get SMCA bank type Yazen Ghannam
2018-02-01 18:48 ` [1/3] " Yazen Ghannam
2018-02-01 18:48 ` [PATCH 2/3] x86/MCE/AMD, EDAC/mce_amd: Enumerate Reserved " Yazen Ghannam
2018-02-01 18:48 ` [2/3] " Yazen Ghannam
2018-02-08 15:15 ` [PATCH 2/3] " Borislav Petkov
2018-02-08 15:15 ` [2/3] " Borislav Petkov
2018-02-14 16:28 ` [PATCH 2/3] " Ghannam, Yazen
2018-02-14 16:28 ` [2/3] " Yazen Ghannam
2018-02-01 18:48 ` [PATCH 3/3] x86/MCE/AMD: Get address from already initialized block Yazen Ghannam
2018-02-01 18:48 ` [3/3] " Yazen Ghannam
2018-02-08 15:26 ` Borislav Petkov [this message]
2018-02-08 15:26 ` Borislav Petkov
2018-04-14 0:42 ` [PATCH 3/3] " Johannes Hirte
2018-04-14 0:42 ` [3/3] " Johannes Hirte
2018-04-16 11:56 ` [PATCH 3/3] " Johannes Hirte
2018-04-16 11:56 ` [3/3] " Johannes Hirte
2018-04-17 13:31 ` [PATCH 3/3] " Ghannam, Yazen
2018-04-17 13:31 ` [3/3] " Yazen Ghannam
2018-05-15 9:39 ` [PATCH 3/3] " Johannes Hirte
2018-05-15 9:39 ` [3/3] " Johannes Hirte
2018-05-16 22:46 ` [PATCH 3/3] " Borislav Petkov
2018-05-16 22:46 ` [3/3] " Boris Petkov
2018-05-17 6:49 ` [PATCH 3/3] " Johannes Hirte
2018-05-17 6:49 ` [3/3] " Johannes Hirte
2018-05-17 10:41 ` [PATCH 3/3] " Borislav Petkov
2018-05-17 10:41 ` [3/3] " Boris Petkov
2018-05-17 13:04 ` [PATCH 3/3] " Ghannam, Yazen
2018-05-17 13:04 ` [3/3] " Yazen Ghannam
2018-05-17 13:44 ` [PATCH 3/3] " Borislav Petkov
2018-05-17 13:44 ` [3/3] " Boris Petkov
2018-05-17 14:05 ` [PATCH 3/3] " Ghannam, Yazen
2018-05-17 14:05 ` [3/3] " Yazen Ghannam
2018-05-17 18:30 ` [PATCH 1/2] x86/MCE/AMD: Cache SMCA MISC block addresses Borislav Petkov
2018-05-17 18:30 ` [1/2] " Boris Petkov
2018-05-17 18:31 ` [PATCH 2/2] x86/MCE/AMD: Read MCx_MISC block addresses on any CPU Borislav Petkov
2018-05-17 18:31 ` [2/2] " Boris Petkov
2018-05-17 19:29 ` [PATCH 3/3] x86/MCE/AMD: Get address from already initialized block Johannes Hirte
2018-05-17 19:29 ` [3/3] " Johannes Hirte
2018-05-17 19:33 ` [PATCH 3/3] " Borislav Petkov
2018-05-17 19:33 ` [3/3] " Boris Petkov
2018-05-19 13:21 ` [tip:ras/urgent] x86/MCE/AMD: Cache SMCA MISC block addresses tip-bot for Borislav Petkov
2018-02-08 15:04 ` [PATCH 1/3] x86/MCE/AMD: Redo function to get SMCA bank type Borislav Petkov
2018-02-08 15:04 ` [1/3] " Borislav Petkov
2018-02-14 16:38 ` [PATCH 1/3] " Ghannam, Yazen
2018-02-14 16:38 ` [1/3] " Yazen Ghannam
2018-02-14 19:35 ` [PATCH 1/3] " Borislav Petkov
2018-02-14 19:35 ` [1/3] " Boris Petkov
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