From: Rob Herring <robh+dt@kernel.org>
To: David Hildenbrand <david@redhat.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Aneesh Kumar K V <aneesh.kumar@linux.ibm.com>,
Zi Yan <ziy@nvidia.com>, Michael Ellerman <mpe@ellerman.id.au>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Frank Rowand <frowand.list@gmail.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Christoph Hellwig <hch@lst.de>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Robin Murphy <robin.murphy@arm.com>,
Minchan Kim <minchan@kernel.org>,
Vlastimil Babka <vbabka@suse.cz>,
linuxppc-dev <linuxppc-dev@lists.ozlabs.org>,
devicetree@vger.kernel.org,
"open list:DRM DRIVER FOR QEMU'S CIRRUS DEVICE"
<virtualization@lists.linux-foundation.org>,
Linux IOMMU <iommu@lists.linux-foundation.org>,
linux-mm <linux-mm@kvack.org>
Subject: Re: [PATCH v1 1/2] cma: factor out minimum alignment requirement
Date: Tue, 15 Feb 2022 13:53:44 -0600 [thread overview]
Message-ID: <CAL_JsqKzL6xBXfuTv423EoWw=fYPnK_q5paqUSDWyyoNx1thRA@mail.gmail.com> (raw)
In-Reply-To: <20220214174132.219303-2-david@redhat.com>
On Mon, Feb 14, 2022 at 11:42 AM David Hildenbrand <david@redhat.com> wrote:
>
> Let's factor out determining the minimum alignment requirement for CMA
> and add a helpful comment.
>
> No functional change intended.
>
> Signed-off-by: David Hildenbrand <david@redhat.com>
> ---
> arch/powerpc/include/asm/fadump-internal.h | 5 -----
> arch/powerpc/kernel/fadump.c | 2 +-
> drivers/of/of_reserved_mem.c | 9 +++------
Acked-by: Rob Herring <robh@kernel.org>
> include/linux/cma.h | 9 +++++++++
> kernel/dma/contiguous.c | 4 +---
> mm/cma.c | 20 +++++---------------
> 6 files changed, 19 insertions(+), 30 deletions(-)
next prev parent reply other threads:[~2022-02-15 19:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-14 17:41 [PATCH v1 0/2] mm: enforce pageblock_order < MAX_ORDER David Hildenbrand
2022-02-14 17:41 ` [PATCH v1 1/2] cma: factor out minimum alignment requirement David Hildenbrand
2022-02-14 17:59 ` Zi Yan
2022-02-15 19:53 ` Rob Herring [this message]
2022-02-14 17:41 ` [PATCH v1 2/2] mm: enforce pageblock_order < MAX_ORDER David Hildenbrand
2022-02-14 18:05 ` Zi Yan
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