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From: Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>
To: Jean-Philippe Brucker
	<jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org>
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH] iommu/io-pgtable-arm: Fix pgtable allocation in selftest
Date: Tue, 19 Jun 2018 11:02:48 +0100	[thread overview]
Message-ID: <20180619100247.GE13984@arm.com> (raw)
In-Reply-To: <20180618112754.24942-1-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org>

On Mon, Jun 18, 2018 at 12:27:54PM +0100, Jean-Philippe Brucker wrote:
> Commit 4b123757eeaa ("iommu/io-pgtable-arm: Make allocations
> NUMA-aware") added a NUMA hint to page table allocation, but the pgtable
> selftest doesn't provide an SMMU device parameter. Since dev_to_node
> doesn't accept a NULL argument, add a special case for selftest.
> 
> Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org>
> ---
>  drivers/iommu/io-pgtable-arm.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Thanks, I'll pick this up.

Will

WARNING: multiple messages have this Message-ID (diff)
From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] iommu/io-pgtable-arm: Fix pgtable allocation in selftest
Date: Tue, 19 Jun 2018 11:02:48 +0100	[thread overview]
Message-ID: <20180619100247.GE13984@arm.com> (raw)
In-Reply-To: <20180618112754.24942-1-jean-philippe.brucker@arm.com>

On Mon, Jun 18, 2018 at 12:27:54PM +0100, Jean-Philippe Brucker wrote:
> Commit 4b123757eeaa ("iommu/io-pgtable-arm: Make allocations
> NUMA-aware") added a NUMA hint to page table allocation, but the pgtable
> selftest doesn't provide an SMMU device parameter. Since dev_to_node
> doesn't accept a NULL argument, add a special case for selftest.
> 
> Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
> ---
>  drivers/iommu/io-pgtable-arm.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Thanks, I'll pick this up.

Will

  parent reply	other threads:[~2018-06-19 10:02 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-06-18 11:27 [PATCH] iommu/io-pgtable-arm: Fix pgtable allocation in selftest Jean-Philippe Brucker
2018-06-18 11:27 ` Jean-Philippe Brucker
     [not found] ` <20180618112754.24942-1-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org>
2018-06-19 10:02   ` Will Deacon [this message]
2018-06-19 10:02     ` Will Deacon

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