From: Vlastimil Babka <vbabka@suse.cz>
To: Mel Gorman <mgorman@techsingularity.net>,
Andrew Morton <akpm@linux-foundation.org>
Cc: Chuck Lever <chuck.lever@oracle.com>,
Jesper Dangaard Brouer <brouer@redhat.com>,
Christoph Hellwig <hch@infradead.org>,
Alexander Duyck <alexander.duyck@gmail.com>,
Matthew Wilcox <willy@infradead.org>,
Ilias Apalodimas <ilias.apalodimas@linaro.org>,
LKML <linux-kernel@vger.kernel.org>,
Linux-Net <netdev@vger.kernel.org>, Linux-MM <linux-mm@kvack.org>,
Linux-NFS <linux-nfs@vger.kernel.org>
Subject: Re: [PATCH 3/9] mm/page_alloc: Add an array-based interface to the bulk page allocator
Date: Mon, 12 Apr 2021 12:36:50 +0200 [thread overview]
Message-ID: <be02a041-22ff-4ed9-d249-e31e8983bb8d@suse.cz> (raw)
In-Reply-To: <20210325114228.27719-4-mgorman@techsingularity.net>
On 3/25/21 12:42 PM, Mel Gorman wrote:
> The proposed callers for the bulk allocator store pages from the bulk
> allocator in an array. This patch adds an array-based interface to the API
> to avoid multiple list iterations. The page list interface is preserved
> to avoid requiring all users of the bulk API to allocate and manage enough
> storage to store the pages.
>
> Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
next prev parent reply other threads:[~2021-04-12 10:36 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-25 11:42 [PATCH 0/9 v6] Introduce a bulk order-0 page allocator with two in-tree users Mel Gorman
2021-03-25 11:42 ` [PATCH 1/9] mm/page_alloc: Rename alloced to allocated Mel Gorman
2021-03-25 11:59 ` Matthew Wilcox
2021-04-12 10:01 ` Vlastimil Babka
2021-03-25 11:42 ` [PATCH 2/9] mm/page_alloc: Add a bulk page allocator Mel Gorman
2021-03-25 12:05 ` Matthew Wilcox
2021-03-25 12:37 ` Mel Gorman
2021-04-12 10:21 ` Vlastimil Babka
2021-04-12 10:59 ` Mel Gorman
2021-04-12 11:19 ` Mel Gorman
2021-03-25 11:42 ` [PATCH 3/9] mm/page_alloc: Add an array-based interface to the " Mel Gorman
2021-04-12 10:36 ` Vlastimil Babka [this message]
2021-03-25 11:42 ` [PATCH 4/9] mm/page_alloc: optimize code layout for __alloc_pages_bulk Mel Gorman
2021-03-25 12:12 ` Matthew Wilcox
2021-03-25 12:40 ` Mel Gorman
2021-04-12 10:41 ` Vlastimil Babka
2021-03-25 11:42 ` [PATCH 5/9] mm/page_alloc: inline __rmqueue_pcplist Mel Gorman
2021-04-12 10:59 ` Vlastimil Babka
2021-03-25 11:42 ` [PATCH 6/9] SUNRPC: Set rq_page_end differently Mel Gorman
2021-03-25 11:42 ` [PATCH 7/9] SUNRPC: Refresh rq_pages using a bulk page allocator Mel Gorman
2021-03-25 11:42 ` [PATCH 8/9] net: page_pool: refactor dma_map into own function page_pool_dma_map Mel Gorman
2021-03-25 11:42 ` [PATCH 9/9] net: page_pool: use alloc_pages_bulk in refill code path Mel Gorman
2021-03-25 13:33 ` Alexander Lobakin
2021-03-25 12:50 ` [PATCH 0/9 v6] Introduce a bulk order-0 page allocator with two in-tree users Matthew Wilcox
2021-03-25 13:25 ` Mel Gorman
2021-03-25 14:06 ` Uladzislau Rezki
2021-03-25 14:09 ` Matthew Wilcox
2021-03-25 14:13 ` Uladzislau Rezki
2021-03-25 14:26 ` Mel Gorman
2021-03-25 14:46 ` Uladzislau Rezki
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