From: "Michael S. Tsirkin" <mst@redhat.com>
To: Blue Swirl <blauwirbel@gmail.com>
Cc: qemu-devel <qemu-devel@nongnu.org>
Subject: [Qemu-devel] Re: [PATCH, RFC] pci: handle BAR mapping at pci level
Date: Wed, 7 Jul 2010 20:55:34 +0300 [thread overview]
Message-ID: <20100707175534.GC14508@redhat.com> (raw)
In-Reply-To: <AANLkTim5y9JcKEduGP4A5rtGDaGW1dCngczppNXvItQz@mail.gmail.com>
On Wed, Jul 07, 2010 at 05:53:08PM +0000, Blue Swirl wrote:
> Add I/O port registration functions which separate registration
> from the mapping stage.
>
> Move IOIO and MMIO BAR mapping to pci.c.
>
> TODO: fix dirty logging, coalesced MMIO and base address comparisons
> (eepro100 etc). Bridge filtering may be broken. Broke virtio-pci and MSIX.
legacy vga regions too?
> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Looks like a good direction to take.
> ---
> i386 boots but resets. PPC and Sparc64 can't even start.
>
> Patch also available at
> git://repo.or.cz/qemu/blueswirl.git
>
> It may be worthwhile to break this into some kind of smaller steps.
Definitely.
next prev parent reply other threads:[~2010-07-07 18:01 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-07 17:53 [Qemu-devel] [PATCH, RFC] pci: handle BAR mapping at pci level Blue Swirl
2010-07-07 17:55 ` Michael S. Tsirkin [this message]
2010-07-07 18:12 ` [Qemu-devel] " Blue Swirl
2010-07-07 18:15 ` [Qemu-devel] " malc
2010-07-07 19:29 ` Blue Swirl
2010-07-07 19:02 ` Anthony Liguori
2010-07-07 19:36 ` Blue Swirl
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