From: Dan Williams <dan.j.williams@intel.com>
To: <alison.schofield@intel.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Len Brown <lenb@kernel.org>,
Dan Williams <dan.j.williams@intel.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
"H. Peter Anvin" <hpa@zytor.com>,
Andy Lutomirski <luto@kernel.org>,
"Peter Zijlstra" <peterz@infradead.org>,
Andrew Morton <akpm@linux-foundation.org>,
Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Dave Jiang <dave.jiang@intel.com>,
Mike Rapoport <rppt@kernel.org>
Cc: Alison Schofield <alison.schofield@intel.com>, <x86@kernel.org>,
<linux-cxl@vger.kernel.org>, <linux-acpi@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: RE: [PATCH v4 0/2] CXL: Apply SRAT defined PXM to entire CFMWS window
Date: Mon, 7 Aug 2023 23:56:43 -0700 [thread overview]
Message-ID: <64d1e72b52f54_5ea6e294f3@dwillia2-xfh.jf.intel.com.notmuch> (raw)
In-Reply-To: <cover.1689018477.git.alison.schofield@intel.com>
alison.schofield@ wrote:
> From: Alison Schofield <alison.schofield@intel.com>
>
>
> Changes in v4:
> - Remove useless export of numa_fill_memblks() (Dan)
> - Rebase on latest tip tree
This thread has gone quiet. Any concerns from x86/mm folks if I take
this through the CXL tree with an x86 ack? Or anything else I can help
out with on this one?
>
> v3: https://lore.kernel.org/linux-cxl/cover.1687645837.git.alison.schofield@intel.com/
>
> ----
>
> Cover Letter:
>
> The CXL subsystem requires the creation of NUMA nodes for CFMWS
> Windows[1] not described in the SRAT. The existing implementation
> only addresses windows that the SRAT describes completely or not
> at all. This work addresses the case of partially described CFMWS
> Windows by extending proximity domains in a portion of a CFMWS
> window to the entire window.
[..]
prev parent reply other threads:[~2023-08-08 16:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-10 20:02 [PATCH v4 0/2] CXL: Apply SRAT defined PXM to entire CFMWS window alison.schofield
2023-07-10 20:02 ` [PATCH v4 1/2] x86/numa: Introduce numa_fill_memblks() alison.schofield
2023-07-10 20:02 ` [PATCH v4 2/2] ACPI: NUMA: Apply SRAT proximity domain to entire CFMWS window alison.schofield
2023-09-07 21:42 ` Dave Hansen
2023-09-12 21:13 ` Dan Williams
2023-08-08 6:56 ` Dan Williams [this message]
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