From: Keith Busch <keith.busch@intel.com>
To: Brice Goglin <Brice.Goglin@inria.fr>
Cc: linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org,
linux-mm@kvack.org, linux-api@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Rafael Wysocki <rafael@kernel.org>,
Dave Hansen <dave.hansen@intel.com>,
Dan Williams <dan.j.williams@intel.com>
Subject: Re: [PATCHv6 06/10] node: Add memory-side caching attributes
Date: Fri, 22 Feb 2019 11:09:45 -0700 [thread overview]
Message-ID: <20190222180944.GD10237@localhost.localdomain> (raw)
In-Reply-To: <29336223-b86e-3aca-ee5a-276d1c404b96@inria.fr>
On Fri, Feb 22, 2019 at 11:12:38AM +0100, Brice Goglin wrote:
> Le 14/02/2019 à 18:10, Keith Busch a écrit :
> > +What: /sys/devices/system/node/nodeX/memory_side_cache/indexY/size
> > +Date: December 2018
> > +Contact: Keith Busch <keith.busch@intel.com>
> > +Description:
> > + The size of this memory side cache in bytes.
>
>
> Hello Keith,
>
> CPU-side cache size is reported in kilobytes:
>
> $ cat
> /sys/devices/system/cpu/cpu0/cache/index*/size
>
> 32K
> 32K
> 256K
> 4096K
>
> Can you do the same of memory-side caches instead of reporting bytes?
Ok, will do.
next prev parent reply other threads:[~2019-02-22 18:09 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-14 17:10 [PATCHv6 00/10] Heterogenous memory node attributes Keith Busch
2019-02-14 17:10 ` [PATCHv6 01/10] acpi: Create subtable parsing infrastructure Keith Busch
2019-02-14 17:10 ` [PATCHv6 02/10] acpi: Add HMAT to generic parsing tables Keith Busch
2019-02-14 17:10 ` [PATCHv6 03/10] acpi/hmat: Parse and report heterogeneous memory Keith Busch
2019-02-14 17:10 ` [PATCHv6 04/10] node: Link memory nodes to their compute nodes Keith Busch
2019-02-14 17:10 ` [PATCHv6 05/10] node: Add heterogenous memory access attributes Keith Busch
2019-02-14 17:10 ` [PATCHv6 06/10] node: Add memory-side caching attributes Keith Busch
2019-02-22 10:12 ` Brice Goglin
2019-02-22 18:09 ` Keith Busch [this message]
2019-02-22 18:20 ` Dan Williams
2019-02-22 10:22 ` Brice Goglin
2019-02-22 18:13 ` Keith Busch
2019-02-14 17:10 ` [PATCHv6 07/10] acpi/hmat: Register processor domain to its memory Keith Busch
2019-02-20 22:02 ` Rafael J. Wysocki
2019-02-20 22:11 ` Dave Hansen
2019-02-20 22:13 ` Dan Williams
2019-02-20 22:16 ` Rafael J. Wysocki
2019-02-20 22:20 ` Dan Williams
2019-02-20 22:21 ` Rafael J. Wysocki
2019-02-20 22:44 ` Keith Busch
2019-02-20 22:50 ` Rafael J. Wysocki
2019-02-22 18:48 ` Keith Busch
2019-02-22 19:21 ` Dan Williams
2019-02-24 20:07 ` Rafael J. Wysocki
2019-02-24 19:59 ` Rafael J. Wysocki
2019-02-25 16:51 ` Keith Busch
2019-02-25 22:30 ` Rafael J. Wysocki
2019-03-07 11:49 ` Brice Goglin
2019-03-07 15:19 ` Keith Busch
2019-02-14 17:10 ` [PATCHv6 08/10] acpi/hmat: Register performance attributes Keith Busch
2019-02-20 22:04 ` Rafael J. Wysocki
2019-02-14 17:10 ` [PATCHv6 09/10] acpi/hmat: Register memory side cache attributes Keith Busch
2019-02-20 22:05 ` Rafael J. Wysocki
2019-02-14 17:10 ` [PATCHv6 10/10] doc/mm: New documentation for memory performance Keith Busch
2019-02-18 14:25 ` [PATCHv6 00/10] Heterogenous memory node attributes Brice Goglin
2019-02-19 17:20 ` Keith Busch
2019-02-20 18:25 ` Keith Busch
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190222180944.GD10237@localhost.localdomain \
--to=keith.busch@intel.com \
--cc=Brice.Goglin@inria.fr \
--cc=dan.j.williams@intel.com \
--cc=dave.hansen@intel.com \
--cc=gregkh@linuxfoundation.org \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-api@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=rafael@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).