From: Avi Kivity <avi@redhat.com>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org,
"Michael S. Tsirkin" <mst@redhat.com>
Subject: Re: [Qemu-devel] [PATCH v3 02/39] pci: add API to get a BAR's mapped address
Date: Sun, 07 Aug 2011 11:22:59 +0300 [thread overview]
Message-ID: <4E3E4B63.3020108@redhat.com> (raw)
In-Reply-To: <4E3BF5E9.5050504@codemonkey.ws>
On 08/05/2011 04:53 PM, Anthony Liguori wrote:
> On 08/04/2011 08:05 AM, Avi Kivity wrote:
>> This is a hack, for devices that have a back-channel to read this
>> address back outside the normal configuration mechanisms, such
>> as VMware svga.
>>
>> Reviewed-by: Richard Henderson<rth@twiddle.net>
>> Signed-off-by: Avi Kivity<avi@redhat.com>
>
> Can we add a comment to the header file to this effect?
I think I'll just update the changelog. There is nothing hacky about
the API - it just reads documented PCI registers - it's the hardware
that needs the API that's hacky, since the value in the registers
doesn't mean much.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2011-08-07 8:23 UTC|newest]
Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-04 13:05 [Qemu-devel] [PATCH v3 00/39] Memory API, batch 2: PCI devices Avi Kivity
2011-08-04 13:05 ` [Qemu-devel] [PATCH v3 01/39] virtio-pci: get config on init Avi Kivity
2011-08-05 13:52 ` Anthony Liguori
2011-08-07 8:20 ` Avi Kivity
2011-08-08 10:36 ` Michael S. Tsirkin
2011-08-08 12:45 ` Anthony Liguori
2011-08-08 12:48 ` Avi Kivity
2011-08-08 12:56 ` Michael S. Tsirkin
2011-08-08 13:02 ` Anthony Liguori
2011-08-08 13:14 ` Michael S. Tsirkin
2011-08-08 13:15 ` Anthony Liguori
2011-08-04 13:05 ` [Qemu-devel] [PATCH v3 02/39] pci: add API to get a BAR's mapped address Avi Kivity
2011-08-05 13:53 ` Anthony Liguori
2011-08-07 8:22 ` Avi Kivity [this message]
2011-08-04 13:05 ` [Qemu-devel] [PATCH v3 03/39] vmsvga: don't remember pci BAR address in callback any more Avi Kivity
2011-08-05 13:54 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 04/39] vga: convert vga and its derivatives to the memory API Avi Kivity
2011-08-05 14:02 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 05/39] cirrus: simplify mmio BAR access functions Avi Kivity
2011-08-05 14:04 ` Anthony Liguori
2011-08-05 14:08 ` Anthony Liguori
2011-08-07 8:25 ` Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 06/39] cirrus: simplify bitblt " Avi Kivity
2011-08-05 14:09 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 07/39] cirrus: simplify vga window mmio " Avi Kivity
2011-08-05 14:09 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 08/39] vga: " Avi Kivity
2011-08-05 14:10 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 09/39] cirrus: simplify linear framebuffer " Avi Kivity
2011-08-05 14:11 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 10/39] Integrate I/O memory regions into qemu Avi Kivity
2011-08-05 14:15 ` Anthony Liguori
2011-08-07 8:27 ` Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 11/39] pci: pass I/O address space to new PCI bus Avi Kivity
2011-08-05 14:16 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 12/39] pci: allow I/O BARs to be registered with pci_register_bar_region() Avi Kivity
2011-08-05 14:19 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 13/39] rtl8139: convert to memory API Avi Kivity
2011-08-05 14:21 ` Anthony Liguori
2011-08-07 8:56 ` Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 14/39] ac97: " Avi Kivity
2011-08-05 14:23 ` Anthony Liguori
2011-08-05 16:47 ` malc
2011-08-07 8:30 ` Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 15/39] e1000: " Avi Kivity
2011-08-05 15:19 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 16/39] eepro100: " Avi Kivity
2011-08-05 15:20 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 17/39] es1370: " Avi Kivity
2011-08-05 15:21 ` Anthony Liguori
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 18/39] ide: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 19/39] ivshmem: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 20/39] virtio-pci: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 21/39] ahci: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 22/39] intel-hda: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 23/39] lsi53c895a: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 24/39] ppc: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 25/39] ne2000: " Avi Kivity
2011-08-05 15:28 ` Anthony Liguori
2011-08-07 9:21 ` Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 26/39] pcnet: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 27/39] i6300esb: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 28/39] isa-mmio: concert " Avi Kivity
2011-08-05 15:29 ` Anthony Liguori
2011-08-07 9:21 ` Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 29/39] sun4u: convert " Avi Kivity
2011-08-05 15:30 ` Anthony Liguori
2011-08-07 9:27 ` Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 30/39] ehci: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 31/39] uhci: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 32/39] xen-platform: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 33/39] msix: " Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 34/39] pci: remove pci_register_bar_simple() Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 35/39] pci: convert pci rom to memory API Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 36/39] pci: remove pci_register_bar() Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 37/39] pci: fold BAR mapping function into its caller Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 38/39] pci: rename pci_register_bar_region() to pci_register_bar() Avi Kivity
2011-08-04 13:06 ` [Qemu-devel] [PATCH v3 39/39] pci: remove support for pre memory API BARs Avi Kivity
2011-08-05 15:34 ` [Qemu-devel] [PATCH v3 00/39] Memory API, batch 2: PCI devices Anthony Liguori
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=4E3E4B63.3020108@redhat.com \
--to=avi@redhat.com \
--cc=anthony@codemonkey.ws \
--cc=kvm@vger.kernel.org \
--cc=mst@redhat.com \
--cc=qemu-devel@nongnu.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).