From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: Yinghai Lu <yinghai@kernel.org>
Cc: "Bjorn Helgaas" <bhelgaas@google.com>,
"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
"Myron Stowe" <myron.stowe@redhat.com>,
"Kevin Hilman" <khilman@kernel.org>,
"Jason Cooper" <jason@lakedaemon.net>,
"Andrew Lunn" <andrew@lunn.ch>,
"Sebastian Hesselbarth" <sebastian.hesselbarth@gmail.com>,
"Gregory Clément" <gregory.clement@free-electrons.com>,
"Ezequiel Garcia" <ezequiel.garcia@free-electrons.com>
Subject: Re: Regression caused by "PCI: Shrink decoding-disabled window while sizing BARs"
Date: Tue, 18 Nov 2014 22:00:00 +0100 [thread overview]
Message-ID: <20141118220000.3ab0d2d9@free-electrons.com> (raw)
In-Reply-To: <CAE9FiQX0JO40EE=D88EYGwm2uRjnrX5+McTuofW6QLbS5nLMSw@mail.gmail.com>
Dear Yinghai Lu,
On Tue, 18 Nov 2014 10:18:35 -0800, Yinghai Lu wrote:
> On Tue, Nov 18, 2014 at 6:27 AM, Bjorn Helgaas <bhelgaas@google.com> wrote:
> > [+cc Yinghai]
> >
> > Yes, that change (3a02517d5e2a ("PCI: Support 64-bit bridge windows if
> > we have 64-bit dma_addr_t")) is in my for-linus branch because it
> > fixes a regression and I intend to merge it for v3.18 (after we figure
> > out these issues, of course).
> >
> > I saw this warning yesterday, but haven't heard from Yinghai yet.
>
> Will send updated version with u64 cast.
Is a u64 cast really the appropriate solution here? Have you seen my
proposed fix "[PATCH] PCI: fix probe.c warning
on !CONFIG_ARCH_DMA_ADDR_T_64BIT platforms" ?
Best regards,
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2014-11-18 21:00 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-18 9:55 Regression caused by "PCI: Shrink decoding-disabled window while sizing BARs" Thomas Petazzoni
2014-11-18 9:58 ` Thomas Petazzoni
2014-11-18 11:34 ` Thomas Petazzoni
2014-11-18 14:27 ` Bjorn Helgaas
2014-11-18 14:45 ` [PATCH] PCI: fix probe.c warning on !CONFIG_ARCH_DMA_ADDR_T_64BIT platforms Thomas Petazzoni
2014-11-18 18:18 ` Regression caused by "PCI: Shrink decoding-disabled window while sizing BARs" Yinghai Lu
2014-11-18 21:00 ` Thomas Petazzoni [this message]
2014-11-18 22:36 ` Yinghai Lu
2014-11-19 21:22 ` Bjorn Helgaas
2014-11-19 23:31 ` Yinghai Lu
2014-11-18 11:31 ` [PATCH] PCI: fixup __pci_read_base() after refactoring Thomas Petazzoni
2014-11-18 16:31 ` Thierry Reding
2014-11-18 17:37 ` Kevin Hilman
2014-11-19 22:14 ` Bjorn Helgaas
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