From: Christoph Hellwig <hch@infradead.org>
To: Stafford Horne <shorne@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
Christoph Hellwig <hch@infradead.org>,
LKML <linux-kernel@vger.kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Guo Ren <guoren@kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Richard Weinberger <richard@nod.at>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Johannes Berg <johannes@sipsolutions.net>,
Bjorn Helgaas <bhelgaas@google.com>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
linux-csky@vger.kernel.org,
linux-riscv <linux-riscv@lists.infradead.org>,
linux-um <linux-um@lists.infradead.org>,
linux-pci <linux-pci@vger.kernel.org>,
linux-arch <linux-arch@vger.kernel.org>
Subject: Re: [PATCH v2 2/2] asm-generic: Add new pci.h and use it
Date: Tue, 19 Jul 2022 07:32:46 -0700 [thread overview]
Message-ID: <YtbAjsDkVt1a6c08@infradead.org> (raw)
In-Reply-To: <YtasKiPrkFlBXZvh@antec>
On Tue, Jul 19, 2022 at 10:05:46PM +0900, Stafford Horne wrote:
> > > Or we could try to keep the generic definition in a global header
> > > like linux/isa-dma.h.
> >
> > Perhaps option 3 makes the whole patch the most clean.
>
> And this is the result, I will get this into the series and create a v4 tomorrow
> if no issues.
Yes, this is what I tried to suggest earlier and it looks fine to me.
If we want to overengineer it we could add a ISA_DMA_BRIDGE_BUGGY
Kconfig symbol and select it from x86.
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next prev parent reply other threads:[~2022-07-19 14:33 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-17 3:34 [PATCH v2 0/2] Updates for asm-generic/pci.h Stafford Horne
2022-07-17 3:34 ` [PATCH v2 1/2] asm-generic: Remove pci.h copying remaining code to x86 Stafford Horne
2022-07-17 9:23 ` Geert Uytterhoeven
2022-07-18 4:33 ` Christoph Hellwig
2022-07-18 8:40 ` Arnd Bergmann
2022-07-19 10:51 ` Stafford Horne
2022-07-17 3:34 ` [PATCH v2 2/2] asm-generic: Add new pci.h and use it Stafford Horne
2022-07-18 4:37 ` Christoph Hellwig
2022-07-18 6:56 ` Arnd Bergmann
[not found] ` <CAAfxs740yz1vJmtFHOPTXT6fqi0+37SR_OhoGsONe4mx_21+_g@mail.gmail.com>
2022-07-19 7:45 ` Arnd Bergmann
2022-07-19 10:55 ` Stafford Horne
2022-07-19 11:55 ` Arnd Bergmann
2022-07-19 12:23 ` Stafford Horne
2022-07-19 13:05 ` Stafford Horne
2022-07-19 13:18 ` Arnd Bergmann
2022-07-19 13:33 ` Stafford Horne
2022-07-19 14:32 ` Christoph Hellwig [this message]
2022-07-20 13:21 ` Stafford Horne
2022-07-19 15:09 ` David Laight
2022-07-20 13:24 ` Stafford Horne
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