From: Oscar Salvador <osalvador@suse.de>
To: David Hildenbrand <david@redhat.com>
Cc: Mel Gorman <mgorman@techsingularity.net>,
Eric Ren <renzhengeek@gmail.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, Zi Yan <ziy@nvidia.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: Wed, 2 Feb 2022 17:35:22 +0100 [thread overview]
Message-ID: <YfqyyiB4HOxjStY/@localhost.localdomain> (raw)
In-Reply-To: <21c196f8-18ca-d720-4241-00c9461854d3@redhat.com>
On Wed, Feb 02, 2022 at 01:25:28PM +0100, David Hildenbrand wrote:
> That's the whole idea for being able to allocate parts of an unmovable
> pageblock that are movable.
>
> If the first part is unmovable but the second part is movable, nothing
> should stop us from trying to allocate the second part.
Yeah, I see, I was a bit slow there, but I see the point now.
Thanks David
--
Oscar Salvador
SUSE Labs
next prev parent reply other threads:[~2022-02-02 16:36 UTC|newest]
Thread overview: 23+ 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 ` [PATCH v4 1/7] mm: page_alloc: avoid merging non-fallbackable pageblocks with others Zi Yan
2022-01-24 14:02 ` Mel Gorman
2022-01-24 16:12 ` Zi Yan
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
2022-01-25 6:23 ` Oscar Salvador
2022-01-19 19:06 ` [PATCH v4 3/7] mm: page_isolation: check specified range for unmovable pages Zi Yan
2022-01-24 9:55 ` Oscar Salvador
2022-01-24 17:17 ` Zi Yan
2022-01-25 13:19 ` Oscar Salvador
2022-01-25 13:21 ` Oscar Salvador
2022-01-25 16:31 ` Zi Yan
2022-02-02 12:18 ` Oscar Salvador
2022-02-02 12:25 ` David Hildenbrand
2022-02-02 16:25 ` Zi Yan
2022-02-02 16:35 ` Oscar Salvador [this message]
2022-01-19 19:06 ` [PATCH v4 4/7] mm: make alloc_contig_range work at pageblock granularity Zi Yan
2022-02-04 13:56 ` Oscar Salvador
2022-02-04 15:19 ` Zi Yan
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 ` [PATCH v4 6/7] drivers: virtio_mem: use pageblock size as the minimum virtio_mem size Zi Yan
2022-01-19 19:06 ` [PATCH v4 7/7] arch: powerpc: adjust fadump alignment to be pageblock aligned Zi Yan
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=YfqyyiB4HOxjStY/@localhost.localdomain \
--to=osalvador@suse.de \
--cc=david@redhat.com \
--cc=hch@lst.de \
--cc=iommu@lists.linux-foundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=m.szyprowski@samsung.com \
--cc=mgorman@techsingularity.net \
--cc=renzhengeek@gmail.com \
--cc=robin.murphy@arm.com \
--cc=vbabka@suse.cz \
--cc=virtualization@lists.linux-foundation.org \
--cc=ziy@nvidia.com \
/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).