From: Randy Dunlap <rdunlap@infradead.org>
To: Minchan Kim <minchan@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>
Cc: linux-mm <linux-mm@kvack.org>,
LKML <linux-kernel@vger.kernel.org>,
hyesoo.yu@samsung.com, david@redhat.com, mhocko@suse.com,
surenb@google.com, pullip.cho@samsung.com, joaodias@google.com,
hridya@google.com, john.stultz@linaro.org,
sumit.semwal@linaro.org, linux-media@vger.kernel.org,
devicetree@vger.kernel.org, hch@infradead.org,
robh+dt@kernel.org, linaro-mm-sig@lists.linaro.org
Subject: Re: [PATCH v3 4/4] dma-buf: heaps: add chunk heap to dmabuf heaps
Date: Tue, 12 Jan 2021 19:38:40 -0800 [thread overview]
Message-ID: <23b60450-b6ac-447b-4a61-fc4649c3a390@infradead.org> (raw)
In-Reply-To: <20210113012143.1201105-5-minchan@kernel.org>
On 1/12/21 5:21 PM, Minchan Kim wrote:
> +config DMABUF_HEAPS_CHUNK
> + bool "DMA-BUF CHUNK Heap"
> + depends on DMABUF_HEAPS && DMA_CMA
> + help
> + Choose this option to enable dma-buf CHUNK heap. This heap is backed
> + by the Contiguous Memory Allocator (CMA) and allocates the buffers that
> + arranged into a list of fixed size chunks taken from CMA.
maybe:
are arranged into
--
~Randy
You can't do anything without having to do something else first.
-- Belefant's Law
next prev parent reply other threads:[~2021-01-13 3:39 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-13 1:21 [PATCH v3 0/4] Chunk Heap Support on DMA-HEAP Minchan Kim
2021-01-13 1:21 ` [PATCH v3 1/4] mm: cma: introduce gfp flag in cma_alloc instead of no_warn Minchan Kim
2021-01-20 21:08 ` Suren Baghdasaryan
2021-01-13 1:21 ` [PATCH v3 2/4] mm: failfast mode with __GFP_NORETRY in alloc_contig_range Minchan Kim
2021-01-13 8:39 ` David Hildenbrand
2021-01-14 18:04 ` Minchan Kim
2021-01-13 1:21 ` [PATCH v3 3/4] dt-bindings: reserved-memory: Make DMA-BUF CMA heap DT-configurable Minchan Kim
2021-01-13 15:45 ` Rob Herring
2021-01-13 17:30 ` Hridya Valsaraju
2021-01-14 14:01 ` Rob Herring
2021-01-14 19:49 ` Hridya Valsaraju
2021-01-13 1:21 ` [PATCH v3 4/4] dma-buf: heaps: add chunk heap to dmabuf heaps Minchan Kim
2021-01-13 3:11 ` kernel test robot
2021-01-14 1:04 ` Minchan Kim
2021-01-13 3:38 ` Randy Dunlap [this message]
2021-01-14 1:04 ` Minchan Kim
2021-01-13 6:25 ` kernel test robot
2021-01-19 15:51 ` Minchan Kim
2021-01-19 18:29 ` John Stultz
2021-01-19 20:36 ` Minchan Kim
2021-01-20 3:32 ` Hyesoo Yu
2021-01-20 20:53 ` Suren Baghdasaryan
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