From: Christoph Hellwig <hch@infradead.org>
To: Minchan Kim <minchan@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
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 v4 4/4] dma-buf: heaps: add chunk heap to dmabuf heaps
Date: Tue, 26 Jan 2021 07:07:44 +0000 [thread overview]
Message-ID: <20210126070744.GA1244507@infradead.org> (raw)
In-Reply-To: <20210121175502.274391-5-minchan@kernel.org>
> +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
> + are arranged into a list of fixed size chunks taken from CMA.
Overly long line, which in text flowing text is really, really annoying.
Many more later. Remember that > 80 chars are only allowed if they
significantly improve readability.
next prev parent reply other threads:[~2021-01-26 17:26 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-21 17:54 [PATCH v4 0/4] Chunk Heap Support on DMA-HEAP Minchan Kim
2021-01-21 17:54 ` [PATCH v4 1/4] mm: cma: introduce gfp flag in cma_alloc instead of no_warn Minchan Kim
2021-01-21 18:46 ` David Hildenbrand
2021-01-21 18:50 ` Minchan Kim
2021-01-25 13:07 ` Michal Hocko
2021-01-25 19:42 ` Minchan Kim
2021-01-26 7:38 ` Michal Hocko
2021-01-26 19:12 ` Minchan Kim
2021-01-27 20:21 ` Minchan Kim
2021-01-21 17:55 ` [PATCH v4 2/4] mm: failfast mode with __GFP_NORETRY in alloc_contig_range Minchan Kim
2021-01-25 13:12 ` Michal Hocko
2021-01-25 13:13 ` Michal Hocko
2021-01-25 19:33 ` Minchan Kim
2021-01-26 7:44 ` Michal Hocko
2021-01-26 19:10 ` Minchan Kim
2021-01-27 8:14 ` Michal Hocko
2021-01-27 20:42 ` Minchan Kim
2021-01-28 7:53 ` Michal Hocko
2021-01-28 16:56 ` Minchan Kim
2021-01-21 17:55 ` [PATCH v4 3/4] dt-bindings: reserved-memory: Make DMA-BUF CMA heap DT-configurable Minchan Kim
2021-01-26 7:07 ` John Stultz
2021-01-26 7:07 ` John Stultz
2021-01-27 20:25 ` Hridya Valsaraju
2021-01-27 20:25 ` Hridya Valsaraju
2021-02-05 22:55 ` Rob Herring
2021-01-21 17:55 ` [PATCH v4 4/4] dma-buf: heaps: add chunk heap to dmabuf heaps Minchan Kim
2021-01-26 7:07 ` Christoph Hellwig [this message]
2021-01-26 19:27 ` Minchan Kim
2021-01-26 7:32 ` John Stultz
2021-01-26 7:32 ` John Stultz
2021-01-26 19:24 ` Minchan Kim
2021-01-26 19:24 ` Minchan Kim
2021-01-26 7:46 ` Michal Hocko
2021-01-26 19:25 ` Minchan Kim
2021-01-27 8:09 ` Michal Hocko
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