From: rric@kernel.org (Robert Richter)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm64: Call numa_store_cpu_info() earlier.
Date: Wed, 21 Sep 2016 08:55:08 +0200 [thread overview]
Message-ID: <20160921065508.GS25086@rric.localdomain> (raw)
In-Reply-To: <1474397195-16520-1-git-send-email-ddaney.cavm@gmail.com>
On 20.09.16 11:46:35, David Daney wrote:
> From: David Daney <david.daney@cavium.com>
...
> Fix by moving call to numa_store_cpu_info() for all CPUs into
> smp_prepare_cpus(), which happens before wq_numa_init(). Since
> smp_store_cpu_info() now contains only a single function call,
> simplify by removing the function and out-lining its contents.
>
> Suggested-by: Robert Richter <rric@kernel.org>
> fixes: 1a2db300348b ("arm64, numa: Add NUMA support for arm64 platforms.")
> Cc: <stable@vger.kernel.org> # 4.7.x-
> Signed-off-by: David Daney <david.daney@cavium.com>
> ---
> arch/arm64/kernel/smp.c | 14 ++++++--------
> 1 file changed, 6 insertions(+), 8 deletions(-)
Looks good, your version properly initializes the boot cpu that was
missing in my version.
Reviewed-by: Robert Richter <rrichter@cavium.com>
next prev parent reply other threads:[~2016-09-21 6:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-20 18:46 [PATCH] arm64: Call numa_store_cpu_info() earlier David Daney
2016-09-21 6:55 ` Robert Richter [this message]
2016-09-22 3:04 ` Yisheng Xie
2016-09-22 17:06 ` Catalin Marinas
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