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From: Oscar Salvador <osalvador@suse.de>
To: Zi Yan <ziy@nvidia.com>
Cc: David Hildenbrand <david@redhat.com>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	Michael Ellerman <mpe@ellerman.id.au>,
	Christoph Hellwig <hch@lst.de>,
	Marek Szyprowski <m.szyprowski@samsung.com>,
	Robin Murphy <robin.murphy@arm.com>,
	linuxppc-dev@lists.ozlabs.org,
	virtualization@lists.linux-foundation.org,
	iommu@lists.linux-foundation.org,
	Vlastimil Babka <vbabka@suse.cz>,
	Mel Gorman <mgorman@techsingularity.net>,
	Eric Ren <renzhengeek@gmail.com>
Subject: Re: [PATCH v4 3/7] mm: page_isolation: check specified range for unmovable pages
Date: Tue, 25 Jan 2022 14:21:08 +0100	[thread overview]
Message-ID: <20220125132108.GB5609@linux> (raw)
In-Reply-To: <20220125131943.GA5609@linux>

On Tue, Jan 25, 2022 at 02:19:46PM +0100, Oscar Salvador wrote:
> I know that this has been discussed previously, and the cover-letter already
> mentions it, but I think it would be great to have some sort of information about
> the problem in the commit message as well, so people do not have to go and find
> it somewhere else.

Sorry, the commit already points it out, but I meant to elaborate some more.

-- 
Oscar Salvador
SUSE Labs

WARNING: multiple messages have this Message-ID (diff)
From: Oscar Salvador <osalvador@suse.de>
To: Zi Yan <ziy@nvidia.com>
Cc: Mel Gorman <mgorman@techsingularity.net>,
	David Hildenbrand <david@redhat.com>,
	Michael Ellerman <mpe@ellerman.id.au>,
	linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
	virtualization@lists.linux-foundation.org, linux-mm@kvack.org,
	iommu@lists.linux-foundation.org,
	Eric Ren <renzhengeek@gmail.com>,
	Robin Murphy <robin.murphy@arm.com>,
	Christoph Hellwig <hch@lst.de>, Vlastimil Babka <vbabka@suse.cz>
Subject: Re: [PATCH v4 3/7] mm: page_isolation: check specified range for unmovable pages
Date: Tue, 25 Jan 2022 14:21:08 +0100	[thread overview]
Message-ID: <20220125132108.GB5609@linux> (raw)
In-Reply-To: <20220125131943.GA5609@linux>

On Tue, Jan 25, 2022 at 02:19:46PM +0100, Oscar Salvador wrote:
> I know that this has been discussed previously, and the cover-letter already
> mentions it, but I think it would be great to have some sort of information about
> the problem in the commit message as well, so people do not have to go and find
> it somewhere else.

Sorry, the commit already points it out, but I meant to elaborate some more.

-- 
Oscar Salvador
SUSE Labs
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

WARNING: multiple messages have this Message-ID (diff)
From: Oscar Salvador <osalvador@suse.de>
To: Zi Yan <ziy@nvidia.com>
Cc: Mel Gorman <mgorman@techsingularity.net>,
	David Hildenbrand <david@redhat.com>,
	linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
	virtualization@lists.linux-foundation.org, linux-mm@kvack.org,
	iommu@lists.linux-foundation.org,
	Eric Ren <renzhengeek@gmail.com>,
	Robin Murphy <robin.murphy@arm.com>,
	Christoph Hellwig <hch@lst.de>, Vlastimil Babka <vbabka@suse.cz>,
	Marek Szyprowski <m.szyprowski@samsung.com>
Subject: Re: [PATCH v4 3/7] mm: page_isolation: check specified range for unmovable pages
Date: Tue, 25 Jan 2022 14:21:08 +0100	[thread overview]
Message-ID: <20220125132108.GB5609@linux> (raw)
In-Reply-To: <20220125131943.GA5609@linux>

On Tue, Jan 25, 2022 at 02:19:46PM +0100, Oscar Salvador wrote:
> I know that this has been discussed previously, and the cover-letter already
> mentions it, but I think it would be great to have some sort of information about
> the problem in the commit message as well, so people do not have to go and find
> it somewhere else.

Sorry, the commit already points it out, but I meant to elaborate some more.

-- 
Oscar Salvador
SUSE Labs

  reply	other threads:[~2022-01-25 13:27 UTC|newest]

Thread overview: 73+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-19 19:06 [PATCH v4 0/7] Use pageblock_order for cma and alloc_contig_range alignment Zi Yan
2022-01-19 19:06 ` Zi Yan
2022-01-19 19:06 ` Zi Yan
2022-01-19 19:06 ` [PATCH v4 1/7] mm: page_alloc: avoid merging non-fallbackable pageblocks with others Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-24 14:02   ` Mel Gorman
2022-01-24 14:02     ` Mel Gorman
2022-01-24 14:02     ` Mel Gorman
2022-01-24 14:02     ` Mel Gorman
2022-01-24 16:12     ` Zi Yan
2022-01-24 16:12       ` Zi Yan
2022-01-24 16:12       ` Zi Yan via iommu
2022-01-24 16:43       ` Mel Gorman
2022-01-24 16:43         ` Mel Gorman
2022-01-24 16:43         ` Mel Gorman
2022-01-24 16:43         ` Mel Gorman
2022-01-19 19:06 ` [PATCH v4 2/7] mm: page_isolation: move has_unmovable_pages() to mm/page_isolation.c Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-25  6:23   ` Oscar Salvador
2022-01-25  6:23     ` Oscar Salvador
2022-01-25  6:23     ` Oscar Salvador
2022-01-19 19:06 ` [PATCH v4 3/7] mm: page_isolation: check specified range for unmovable pages Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-24  9:55   ` Oscar Salvador
2022-01-24  9:55     ` Oscar Salvador
2022-01-24  9:55     ` Oscar Salvador
2022-01-24 17:17     ` Zi Yan
2022-01-24 17:17       ` Zi Yan
2022-01-24 17:17       ` Zi Yan via iommu
2022-01-25 13:19       ` Oscar Salvador
2022-01-25 13:19         ` Oscar Salvador
2022-01-25 13:19         ` Oscar Salvador
2022-01-25 13:21         ` Oscar Salvador [this message]
2022-01-25 13:21           ` Oscar Salvador
2022-01-25 13:21           ` Oscar Salvador
2022-01-25 16:31           ` Zi Yan
2022-01-25 16:31             ` Zi Yan
2022-01-25 16:31             ` Zi Yan via iommu
2022-02-02 12:18   ` Oscar Salvador
2022-02-02 12:18     ` Oscar Salvador
2022-02-02 12:18     ` Oscar Salvador
2022-02-02 12:25     ` David Hildenbrand
2022-02-02 12:25       ` David Hildenbrand
2022-02-02 12:25       ` David Hildenbrand
2022-02-02 12:25       ` David Hildenbrand
2022-02-02 16:25       ` Zi Yan
2022-02-02 16:25         ` Zi Yan
2022-02-02 16:25         ` Zi Yan via iommu
2022-02-02 16:35       ` Oscar Salvador
2022-02-02 16:35         ` Oscar Salvador
2022-02-02 16:35         ` Oscar Salvador
2022-01-19 19:06 ` [PATCH v4 4/7] mm: make alloc_contig_range work at pageblock granularity Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-02-04 13:56   ` Oscar Salvador
2022-02-04 13:56     ` Oscar Salvador
2022-02-04 13:56     ` Oscar Salvador
2022-02-04 15:19     ` Zi Yan
2022-02-04 15:19       ` Zi Yan
2022-02-04 15:19       ` Zi Yan via iommu
2022-01-19 19:06 ` [PATCH v4 5/7] mm: cma: use pageblock_order as the single alignment Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-19 19:06 ` [PATCH v4 6/7] drivers: virtio_mem: use pageblock size as the minimum virtio_mem size Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-19 19:06 ` [PATCH v4 7/7] arch: powerpc: adjust fadump alignment to be pageblock aligned Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-19 19:06   ` Zi Yan
2022-01-22  8:32 [PATCH v4 3/7] mm: page_isolation: check specified range for unmovable pages kernel test robot

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