From: Christoph Hellwig <hch@infradead.org>
To: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Cc: Christoph Hellwig <hch@infradead.org>,
Bjorn Helgaas <bhelgaas@google.com>,
James Hogan <jhogan@kernel.org>,
linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org,
linux-pci@vger.kernel.org,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Paul Burton <paul.burton@mips.com>,
Ralf Baechle <ralf@linux-mips.org>
Subject: Re: [PATCH 6/7] MIPS: SGI-IP27: use generic PCI driver
Date: Wed, 30 Jan 2019 09:28:55 -0800 [thread overview]
Message-ID: <20190130172855.GA2962@infradead.org> (raw)
In-Reply-To: <20190130182520.2864ad962605b43f1635e4fd@suse.de>
On Wed, Jan 30, 2019 at 06:25:20PM +0100, Thomas Bogendoerfer wrote:
>
> and it's already there:-) Each struct device has a field numa_node and pci_bus has
> contains a struct device. arm64 is already using it only not so nice part is the
> usage of pcibios_root_bridge_prepare() to set the numa_node for the root bus.
Oh, great. Maybe we can then just use that field for mips for now
and gradually move all architectures over.
> > Or add a add_dev callback, similar to what I did for a previous series
> > that we didn't end up needing after all:
> >
> > http://git.infradead.org/users/hch/misc.git/commitdiff/06d9b4fc7deed336edc1292fe2e661729e98ec39
>
> that's exactly what I'm looking for. Should I add the patch for my patchset or
> are you going to submit it after having a use case ?
Feel free to pick it up. For the dma addressing limitations we
decided that exposing it through a DT property is the right way, so
that series isn't going anywhere.
next prev parent reply other threads:[~2019-01-30 17:29 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-24 17:47 [PATCH 0/7] MIPS: SGI-IP27 rework Thomas Bogendoerfer
2019-01-24 17:47 ` [PATCH 1/7] MIPS: SGI-IP27: get rid of volatile and hubreg_t Thomas Bogendoerfer
2019-01-24 17:47 ` [PATCH 2/7] MIPS: SGI-IP27: clean up bridge access and header files Thomas Bogendoerfer
2019-01-28 13:20 ` Christoph Hellwig
2019-01-28 13:24 ` Thomas Bogendoerfer
2019-01-28 13:33 ` Christoph Hellwig
2019-01-24 17:47 ` [PATCH 3/7] MIPS: SGI-IP27: use pr_info/pr_emerg and pr_cont to fix output Thomas Bogendoerfer
2019-01-24 17:47 ` [PATCH 4/7] MIPS: SGI-IP27: do xtalk scanning later Thomas Bogendoerfer
2019-01-24 17:47 ` [PATCH 5/7] MIPS: SGI-IP27: rework HUB interrupts Thomas Bogendoerfer
2019-01-28 13:26 ` Christoph Hellwig
2019-01-24 17:47 ` [PATCH 6/7] MIPS: SGI-IP27: use generic PCI driver Thomas Bogendoerfer
2019-01-28 13:32 ` Christoph Hellwig
2019-01-29 15:24 ` Thomas Bogendoerfer
2019-01-30 9:17 ` Christoph Hellwig
2019-01-30 17:25 ` Thomas Bogendoerfer
2019-01-30 17:28 ` Christoph Hellwig [this message]
2019-02-18 10:58 ` Thomas Bogendoerfer
2019-02-20 15:10 ` Christoph Hellwig
2019-02-20 15:20 ` Thomas Bogendoerfer
2019-01-24 17:47 ` [PATCH 7/7] MIPS: SGI-IP27: abstract chipset irq from bridge Thomas Bogendoerfer
2019-01-28 13:33 ` Christoph Hellwig
2019-01-28 14:01 ` Thomas Bogendoerfer
2019-01-28 16:27 ` Christoph Hellwig
2019-02-01 14:37 ` Thomas Bogendoerfer
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