From: Sam Ravnborg <sam@ravnborg.org>
To: Leon Romanovsky <leon@kernel.org>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>,
Leon Romanovsky <leonro@nvidia.com>,
Jason Gunthorpe <jgg@nvidia.com>,
Andreas Larsson <andreas@gaisler.com>,
Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
"David S. Miller" <davem@davemloft.net>,
Geoff Levand <geoff@infradead.org>, Helge Deller <deller@gmx.de>,
Ingo Molnar <mingo@redhat.com>,
iommu@lists.linux.dev,
"James E.J. Bottomley" <James.Bottomley@hansenpartnership.com>,
Jason Wang <jasowang@redhat.com>, Juergen Gross <jgross@suse.com>,
linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org,
Madhavan Srinivasan <maddy@linux.ibm.com>,
Matt Turner <mattst88@gmail.com>,
Michael Ellerman <mpe@ellerman.id.au>,
"Michael S. Tsirkin" <mst@redhat.com>,
Richard Henderson <richard.henderson@linaro.org>,
sparclinux@vger.kernel.org,
Stefano Stabellini <sstabellini@kernel.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Thomas Gleixner <tglx@linutronix.de>,
virtualization@lists.linux.dev, x86@kernel.org,
xen-devel@lists.xenproject.org,
Magnus Lindholm <linmag7@gmail.com>
Subject: Re: [PATCH v1 9/9] dma-mapping: remove unused map_page callback
Date: Sun, 28 Sep 2025 17:20:30 +0200 [thread overview]
Message-ID: <20250928152030.GA136019@ravnborg.org> (raw)
In-Reply-To: <20250928151725.GA135708@ravnborg.org>
Hi Leon.
On Sun, Sep 28, 2025 at 05:17:25PM +0200, Sam Ravnborg wrote:
> Hi Leon.
>
> On Sun, Sep 28, 2025 at 06:02:29PM +0300, Leon Romanovsky wrote:
> > From: Leon Romanovsky <leonro@nvidia.com>
> >
> > After conversion of arch code to use physical address mapping,
> > there are no users of .map_page() and .unmap_page() callbacks,
> > so let's remove them.
> >
> > Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
> > ---
> > include/linux/dma-map-ops.h | 7 -------
> > kernel/dma/mapping.c | 12 ------------
> > kernel/dma/ops_helpers.c | 8 +-------
> > 3 files changed, 1 insertion(+), 26 deletions(-)
>
> It looks like you missed a few sparc32 bits:
They were included, but the patch is named sparc64,
which is why I missed it.
If you could rename the patch that would be nice.
Sam
next prev parent reply other threads:[~2025-09-28 15:20 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-28 15:02 [PATCH v1 0/9] Remove DMA .map_page and .unmap_page callbacks Leon Romanovsky
2025-09-28 15:02 ` [PATCH v1 1/9] alpha: Convert mapping routine to rely on physical address Leon Romanovsky
2025-09-28 17:35 ` Magnus Lindholm
2025-10-03 14:47 ` Jason Gunthorpe
2025-09-28 15:02 ` [PATCH v1 2/9] MIPS/jazzdma: Provide physical address directly Leon Romanovsky
2025-10-03 14:48 ` Jason Gunthorpe
2025-09-28 15:02 ` [PATCH v1 3/9] parisc: Convert DMA map_page to map_phys interface Leon Romanovsky
2025-10-03 15:01 ` Jason Gunthorpe
2025-10-03 17:18 ` John David Anglin
2025-10-03 17:26 ` Jason Gunthorpe
2025-10-03 20:28 ` John David Anglin
2025-10-05 14:29 ` James Bottomley
2025-10-05 13:22 ` Leon Romanovsky
2025-10-05 23:31 ` Jason Gunthorpe
2025-10-06 4:03 ` Leon Romanovsky
2025-10-05 14:22 ` James Bottomley
2025-09-28 15:02 ` [PATCH v1 4/9] powerpc: Convert to physical address DMA mapping Leon Romanovsky
2025-10-03 16:35 ` Jason Gunthorpe
2025-10-04 6:19 ` Christophe Leroy
2025-10-04 20:02 ` Jason Gunthorpe
2025-09-28 15:02 ` [PATCH v1 5/9] sparc64: Use " Leon Romanovsky
2025-10-03 15:16 ` Jason Gunthorpe
2025-09-28 15:02 ` [PATCH v1 6/9] x86: Use physical address for " Leon Romanovsky
2025-10-03 15:16 ` Jason Gunthorpe
2025-09-28 15:02 ` [PATCH v1 7/9] vdpa: Convert to physical address " Leon Romanovsky
2025-10-03 15:58 ` Jason Gunthorpe
2025-09-28 15:02 ` [PATCH v1 8/9] xen: swiotlb: Convert mapping routine to rely on physical address Leon Romanovsky
2025-10-03 16:18 ` Jason Gunthorpe
2025-09-28 15:02 ` [PATCH v1 9/9] dma-mapping: remove unused map_page callback Leon Romanovsky
2025-09-28 15:17 ` Sam Ravnborg
2025-09-28 15:20 ` Sam Ravnborg [this message]
2025-09-28 15:31 ` Leon Romanovsky
2025-09-28 15:28 ` Leon Romanovsky
2025-10-03 16:18 ` Jason Gunthorpe
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=20250928152030.GA136019@ravnborg.org \
--to=sam@ravnborg.org \
--cc=James.Bottomley@hansenpartnership.com \
--cc=andreas@gaisler.com \
--cc=bp@alien8.de \
--cc=dave.hansen@linux.intel.com \
--cc=davem@davemloft.net \
--cc=deller@gmx.de \
--cc=geoff@infradead.org \
--cc=iommu@lists.linux.dev \
--cc=jasowang@redhat.com \
--cc=jgg@nvidia.com \
--cc=jgross@suse.com \
--cc=leon@kernel.org \
--cc=leonro@nvidia.com \
--cc=linmag7@gmail.com \
--cc=linux-alpha@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mips@vger.kernel.org \
--cc=linux-parisc@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=m.szyprowski@samsung.com \
--cc=maddy@linux.ibm.com \
--cc=mattst88@gmail.com \
--cc=mingo@redhat.com \
--cc=mpe@ellerman.id.au \
--cc=mst@redhat.com \
--cc=richard.henderson@linaro.org \
--cc=sparclinux@vger.kernel.org \
--cc=sstabellini@kernel.org \
--cc=tglx@linutronix.de \
--cc=tsbogend@alpha.franken.de \
--cc=virtualization@lists.linux.dev \
--cc=x86@kernel.org \
--cc=xen-devel@lists.xenproject.org \
/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).