From: Robert Richter <rrichter@marvell.com>
To: James Morse <james.morse@arm.com>
Cc: Borislav Petkov <bp@alien8.de>,
Mauro Carvalho Chehab <mchehab@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 v2 24/24] EDAC, ghes: Disable legacy API for ARM64
Date: Wed, 26 Jun 2019 10:11:56 +0000 [thread overview]
Message-ID: <20190626101149.sfhh2nepvqkejoin@rric.localdomain> (raw)
In-Reply-To: <a4a99baf-757a-90f2-6172-c1e6814e5e1c@arm.com>
On 26.06.19 10:33:39, James Morse wrote:
> On 24/06/2019 16:09, Robert Richter wrote:
> > James Morse: "I'm all for removing/warning-its-broken it when
> > ghes_edac is in use."
>
> Thanks for taking that out of context. The very next word was 'but':
> http://lore.kernel.org/r/c08290d8-3690-efa9-3bc7-37f8b1fdbfd4@arm.com
>
> followed by details of the user-space that is still using this.
>
>
> > Let's just disable legacy API for the ghes driver on arm64. Though, I
> > don't agree with it as there still could be some userland tools that
>
> Not could. Are. Someone went and found them for you.
>
>
> > use this interface that cannot be used any longer after a transition
> > from x86 to arm64.
Ok, thanks for clarifying.
-Robert
next prev parent reply other threads:[~2019-06-26 10:12 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-24 15:08 [PATCH v2 00/24] EDAC, mc, ghes: Fixes and updates to improve memory error reporting Robert Richter
2019-06-24 15:08 ` [PATCH v2 01/24] EDAC, mc: Fix grain_bits calculation Robert Richter
2019-08-03 10:08 ` Borislav Petkov
2019-06-24 15:08 ` [PATCH v2 02/24] EDAC, ghes: Fix grain calculation Robert Richter
2019-08-09 13:15 ` Borislav Petkov
2019-08-12 6:42 ` Robert Richter
2019-08-12 7:32 ` Borislav Petkov
2019-08-12 12:05 ` Robert Richter
2019-08-12 12:38 ` Borislav Petkov
2019-06-24 15:08 ` [PATCH v2 03/24] EDAC, ghes: Remove pvt->detail_location string Robert Richter
2019-08-02 17:04 ` James Morse
2019-08-07 9:00 ` Robert Richter
2019-08-13 8:09 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 04/24] EDAC, ghes: Unify trace_mc_event() code with edac_mc driver Robert Richter
2019-06-24 15:09 ` [PATCH v2 05/24] EDAC, mc: Fix and improve sysfs init functions Robert Richter
2019-08-13 8:26 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 06/24] EDAC: Kill EDAC_DIMM_PTR() macro Robert Richter
2019-08-13 14:59 ` Borislav Petkov
2019-08-27 12:20 ` Robert Richter
2019-06-24 15:09 ` [PATCH v2 07/24] EDAC: Kill EDAC_DIMM_OFF() macro Robert Richter
2019-08-14 14:52 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 08/24] EDAC: Introduce mci_for_each_dimm() iterator Robert Richter
2019-08-14 15:18 ` Borislav Petkov
2019-08-28 8:18 ` Robert Richter
2019-06-24 15:09 ` [PATCH v2 09/24] EDAC, mc: Cleanup _edac_mc_free() code Robert Richter
2019-08-14 16:31 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 10/24] EDAC, mc: Remove per layer counters Robert Richter
2019-08-16 9:24 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 11/24] EDAC, mc: Rework edac_raw_mc_handle_error() to use struct dimm_info Robert Richter
2019-06-24 15:09 ` [PATCH v2 12/24] EDAC, ghes: Use standard kernel macros for page calculations Robert Richter
2019-08-02 17:04 ` James Morse
2019-08-07 9:52 ` Robert Richter
2019-06-24 15:09 ` [PATCH v2 13/24] EDAC, ghes: Add support for legacy API counters Robert Richter
2019-08-16 9:55 ` Borislav Petkov
2019-08-30 9:35 ` Robert Richter
2019-06-24 15:09 ` [PATCH v2 14/24] EDAC, ghes: Rework memory hierarchy detection Robert Richter
2019-08-20 8:56 ` Borislav Petkov
2019-06-24 15:09 ` [PATCH v2 15/24] EDAC, ghes: Extract numa node information for each dimm Robert Richter
2019-08-02 17:05 ` James Morse
2019-08-09 13:09 ` Robert Richter
2019-06-24 15:09 ` [PATCH v2 16/24] EDAC, ghes: Moving code around ghes_edac_register() Robert Richter
2019-06-24 15:09 ` [PATCH v2 17/24] EDAC, ghes: Create one memory controller device per node Robert Richter
2019-06-24 15:09 ` [PATCH v2 18/24] EDAC, ghes: Fill sysfs with the DMI DIMM label information Robert Richter
2019-06-24 15:09 ` [PATCH v2 19/24] EDAC, mc: Introduce edac_mc_alloc_by_dimm() for per dimm allocation Robert Richter
2019-06-24 15:09 ` [PATCH v2 20/24] EDAC, ghes: Identify dimm by node, card, module and handle Robert Richter
2019-06-24 15:09 ` [PATCH v2 21/24] EDAC, ghes: Enable per-layer reporting based on card/module Robert Richter
2019-06-24 15:09 ` [PATCH v2 22/24] EDAC, ghes: Move struct member smbios_handle to struct ghes_dimm_info Robert Richter
2019-06-24 15:09 ` [PATCH v2 23/24] EDAC, Documentation: Describe CPER module definition and DIMM ranks Robert Richter
2019-06-24 15:09 ` [PATCH v2 24/24] EDAC, ghes: Disable legacy API for ARM64 Robert Richter
2019-06-26 9:33 ` James Morse
2019-06-26 10:11 ` Robert Richter [this message]
2019-08-02 7:58 ` [PATCH v2 00/24] EDAC, mc, ghes: Fixes and updates to improve memory error reporting Robert Richter
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