From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Robert Richter <robert.richter@cavium.com>
Cc: David Daney <ddaney.cavm@gmail.com>,
Will Deacon <will.deacon@arm.com>,
linux-arm-kernel@lists.infradead.org,
Mark Rutland <mark.rutland@arm.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Tony Luck <tony.luck@intel.com>,
Fenghua Yu <fenghua.yu@intel.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, Len Brown <lenb@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Frank Rowand <frowand.list@gmail.com>,
Grant Likely <grant.likely@linaro.org>,
Robert Moore <robert.moore@intel.com>,
Lv Zheng <lv.zheng@intel.com>, Hanjun Guo <hanjun.guo@linaro.org>,
Marc Zyngier <Marc.Zyngier@arm.com>,
linux-ia64@vger.kernel.org, linux-acpi@vger.kernel.org,
devel@acpica.org, linux-kernel@vger.kernel.org,
David Daney <david.daney@cavium.com>
Subject: Re: [PATCH v7 00/15] ACPI NUMA support for ARM64
Date: Fri, 10 Jun 2016 15:51:37 +0200 [thread overview]
Message-ID: <9924676.C461dUbhRI@vostro.rjw.lan> (raw)
In-Reply-To: <20160610102615.GI1535@rric.localdomain>
On Friday, June 10, 2016 12:26:15 PM Robert Richter wrote:
> On 10.06.16 12:20:05, Robert Richter wrote:
> > On 04.06.16 00:07:04, Rafael J. Wysocki wrote:
> > > On Tuesday, May 24, 2016 03:35:30 PM David Daney wrote:
> > > > From: David Daney <david.daney@cavium.com>
> > > >
> > > > Rebased to Linus' master branch at commit 1d6da87a3241 ("Merge branch
> > > > 'drm-next' of git://people.freedesktop.org/~airlied/linux")
> > > >
> > > > ACPI 5.1 already introduced NUMA support for ARM64, which can get the
> > > > NUMA domain information from SRAT and SLIT table, so parse those two
> > > > tables to get mappings from cpu/mem to numa node configuration and
> > > > system locality.
> > > >
> > > > v7 updates:
> > > >
> > > > - Rebased to resolve one merge conflict.
> > > >
> > > > - New patch 13/15 to enable use of existing MADT parsing code instead
> > > > of adding an additional implementation of the parser.
> > > >
> > > > - Added some Acked-by headers to patches in arm64 arch directories.
> > > >
> > > > v6 updates:
> > > >
> > > > - Changed message printed in 13/14 to omit meaningless "cpu"
> > > > number. (noted by Dennis Chen and Hanjun Guo)
> > > >
> > > > - New patch 7/14 to print different messages for NUMA disabled case.
> > > > (noted by Dennis Chen)
> > > >
> > > > - Squashed two patches into 14/14.
> > > >
> > > > - Added Reviewed-by to 4/14
> > > >
> > > > v5 updates:
> > > >
> > > > - Fixed ia64 build failure by gating some unused functions with #if
> > > > CONFIG_{X86,ARM64}.
> > > >
> > > > - Fixed section mismatch errors for X86 case.
> > > >
> > > > - Removed unneeded #include from some files.
> > > >
> > > > - Tested to build cleanly on ARM64, X86_64, IA64
> > > >
> > > > v4 updates:
> > > >
> > > > - Updated from Hanjun Guo's v3 patches.
> > > >
> > > > - Rebased on top of v16 of device-tree NUMA patches.
> > > >
> > > > - Reordered some of the changes so that we don't introduce code and
> > > > then change it several times in the patch set. New code is
> > > > introduced in its final form. Code reused from x86 is first moved
> > > > with no change, and then a separate patch to make any needed
> > > > changes.
> > > >
> > > > - code that is used only by ia64, moved to architecture specific
> > > > files.
> > > >
> > > > v3 updates:
> > > > - Deep investigation about the ACPI_DEBUG_PRINT() and remvoe
> > > > that for acpi/numa.c (patch 2/12)
> > > >
> > > > - Remove the duplicate NULL check for table print (patch 3/12)
> > > >
> > > > - Introduce CONFIG_ACPI_HAS_NUMA_ARCH_FIXUP to remove duplicate
> > > > dummy function for acpi_numa_arch_fixup()
> > > >
> > > > - Solve the problem that the mapping from logical cpu to numa node
> > > > is wrong which spotted out by Lorenzo
> > > >
> > > > - cleanups for x86 and move acpi_numa_slit_init() and some other
> > > > functions to common place, then reduce the duplicate of x86
> > > > and arm64 (patch 7-12/12).
> > > >
> > > > - rebased on top of 4.4 and Ganapat's v9 patch set.
> > > >
> > > > David Daney (4):
> > > > arm64, numa: Cleanup NUMA disabled messages.
> > > > acpi, numa: move bad_srat() and srat_disabled() to
> > > > drivers/acpi/numa.c
> > > > acpi, numa, srat: Improve SRAT error detection and add messages.
> > > > ACPI / processor: Add acpi_map_madt_entry().
> > > >
> > > > Hanjun Guo (10):
> > > > acpi, numa: Use pr_fmt() instead of printk
> > > > acpi, numa: Replace ACPI_DEBUG_PRINT() with pr_debug()
> > > > acpi, numa: remove duplicate NULL check
> > > > acpi, numa: move acpi_numa_slit_init() to drivers/acpi/numa.c
> > > > arm64, numa: rework numa_add_memblk()
> > > > x86, acpi, numa: cleanup acpi_numa_processor_affinity_init()
> > > > acpi, numa: remove unneeded acpi_numa=1
> > > > acpi, numa: Move acpi_numa_memory_affinity_init() to
> > > > drivers/acpi/numa.c
> > > > arm64, acpi, numa: NUMA support based on SRAT and SLIT
> > > > acpi, numa: Enable ACPI based NUMA on ARM64
> > > >
> > > > Robert Richter (1):
> > > > acpi, numa: Move acpi_numa_arch_fixup() to ia64 only
> > > >
> > > > arch/arm64/include/asm/acpi.h | 8 ++
> > > > arch/arm64/include/asm/numa.h | 2 +
> > > > arch/arm64/kernel/Makefile | 1 +
> > > > arch/arm64/kernel/acpi_numa.c | 112 +++++++++++++++++++++
> > > > arch/arm64/kernel/smp.c | 2 +
> > > > arch/arm64/mm/numa.c | 28 ++++--
> > > > arch/ia64/include/asm/acpi.h | 3 +
> > > > arch/ia64/kernel/acpi.c | 2 +-
> > > > arch/ia64/kernel/setup.c | 1 +
> > > > arch/x86/include/asm/acpi.h | 1 -
> > > > arch/x86/mm/numa.c | 2 +-
> > > > arch/x86/mm/srat.c | 116 +---------------------
> > > > drivers/acpi/Kconfig | 4 +-
> > > > drivers/acpi/numa.c | 226 ++++++++++++++++++++++++++++++++----------
> > > > drivers/acpi/processor_core.c | 26 ++++-
> > > > drivers/of/of_numa.c | 4 +-
> > > > include/acpi/acpi_numa.h | 4 +
> > > > include/acpi/processor.h | 1 +
> > > > include/linux/acpi.h | 18 +++-
> > > > 19 files changed, 369 insertions(+), 192 deletions(-)
> > > > create mode 100644 arch/arm64/kernel/acpi_numa.c
> > >
> > > All [1-15/15] queued up for 4.8, thanks!
> >
> > Rafael,
> >
> > I noticed patch #15 missing in your today's tree, I only found:
> >
> > d8b47fca8c23 arm64, ACPI, NUMA: NUMA support based on SRAT and SLIT
> >
> > Is this intended? It still cleanly applies.
>
> Ah, just seen Matthias' comment, I guess we need to resend a fixed
> version.
Right.
Sorry about the confusion, I was about to ask for an update patch later
today.
Thanks,
Rafael
prev parent reply other threads:[~2016-06-10 13:47 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-24 22:35 [PATCH v7 00/15] ACPI NUMA support for ARM64 David Daney
2016-05-24 22:35 ` [PATCH v7 01/15] acpi, numa: Use pr_fmt() instead of printk David Daney
2016-05-24 22:35 ` [PATCH v7 02/15] acpi, numa: Replace ACPI_DEBUG_PRINT() with pr_debug() David Daney
2016-05-24 22:35 ` [PATCH v7 03/15] acpi, numa: remove duplicate NULL check David Daney
2016-05-24 22:35 ` [PATCH v7 04/15] acpi, numa: Move acpi_numa_arch_fixup() to ia64 only David Daney
2016-05-24 22:35 ` [PATCH v7 05/15] acpi, numa: move acpi_numa_slit_init() to drivers/acpi/numa.c David Daney
2016-05-24 22:35 ` [PATCH v7 06/15] arm64, numa: rework numa_add_memblk() David Daney
2016-05-24 22:35 ` [PATCH v7 07/15] arm64, numa: Cleanup NUMA disabled messages David Daney
2016-05-27 7:58 ` Dennis Chen
2016-05-31 12:28 ` Hanjun Guo
2016-05-24 22:35 ` [PATCH v7 08/15] x86, acpi, numa: cleanup acpi_numa_processor_affinity_init() David Daney
2016-05-24 22:35 ` [PATCH v7 09/15] acpi, numa: move bad_srat() and srat_disabled() to drivers/acpi/numa.c David Daney
2016-05-24 22:35 ` [PATCH v7 10/15] acpi, numa: remove unneeded acpi_numa=1 David Daney
2016-05-24 22:35 ` [PATCH v7 11/15] acpi, numa: Move acpi_numa_memory_affinity_init() to drivers/acpi/numa.c David Daney
2016-05-24 22:35 ` [PATCH v7 12/15] acpi, numa, srat: Improve SRAT error detection and add messages David Daney
2016-05-24 22:35 ` [PATCH v7 13/15] ACPI / processor: Add acpi_map_madt_entry() David Daney
2016-05-25 14:42 ` Catalin Marinas
2016-05-31 13:05 ` Hanjun Guo
2016-05-24 22:35 ` [PATCH v7 14/15] arm64, acpi, numa: NUMA support based on SRAT and SLIT David Daney
2016-05-25 14:42 ` Catalin Marinas
2016-05-27 8:04 ` Dennis Chen
2016-08-15 15:35 ` Catalin Marinas
2016-08-15 22:55 ` David Daney
2016-08-16 11:58 ` Hanjun Guo
2016-05-24 22:35 ` [PATCH v7 15/15] acpi, numa: Enable ACPI based NUMA on ARM64 David Daney
2016-06-09 19:47 ` Matthias Brugger
2016-06-17 2:04 ` Hanjun Guo
2016-06-03 22:07 ` [PATCH v7 00/15] ACPI NUMA support for ARM64 Rafael J. Wysocki
2016-06-10 10:20 ` Robert Richter
2016-06-10 10:26 ` Robert Richter
2016-06-10 13:51 ` Rafael J. Wysocki [this message]
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=9924676.C461dUbhRI@vostro.rjw.lan \
--to=rjw@rjwysocki.net \
--cc=Marc.Zyngier@arm.com \
--cc=catalin.marinas@arm.com \
--cc=david.daney@cavium.com \
--cc=ddaney.cavm@gmail.com \
--cc=devel@acpica.org \
--cc=fenghua.yu@intel.com \
--cc=frowand.list@gmail.com \
--cc=grant.likely@linaro.org \
--cc=hanjun.guo@linaro.org \
--cc=hpa@zytor.com \
--cc=lenb@kernel.org \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-ia64@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=lv.zheng@intel.com \
--cc=mark.rutland@arm.com \
--cc=mingo@redhat.com \
--cc=robert.moore@intel.com \
--cc=robert.richter@cavium.com \
--cc=robh+dt@kernel.org \
--cc=tglx@linutronix.de \
--cc=tony.luck@intel.com \
--cc=will.deacon@arm.com \
--cc=x86@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).