From: John Levon <levon@movementarian.org>
To: Jagannathan Raman <jag.raman@oracle.com>
Cc: elena.ufimtseva@oracle.com, john.g.johnson@oracle.com,
swapnil.ingle@nutanix.com, qemu-devel@nongnu.org,
alex.williamson@redhat.com, stefanha@redhat.com,
thanos.makatos@nutanix.com
Subject: Re: [PATCH RFC server 04/11] vfio-user: find and init PCI device
Date: Mon, 26 Jul 2021 15:05:28 +0000 [thread overview]
Message-ID: <20210726150528.GA71233@li1368-133.members.linode.com> (raw)
In-Reply-To: <9c728a63a896ecf3de92a269668c3306cc3e6f5f.1626722742.git.jag.raman@oracle.com>
On Mon, Jul 19, 2021 at 04:00:06PM -0400, Jagannathan Raman wrote:
> + vfu_pci_set_id(o->vfu_ctx,
> + pci_get_word(o->pci_dev->config + PCI_VENDOR_ID),
> + pci_get_word(o->pci_dev->config + PCI_DEVICE_ID),
> + pci_get_word(o->pci_dev->config + PCI_SUBSYSTEM_VENDOR_ID),
> + pci_get_word(o->pci_dev->config + PCI_SUBSYSTEM_ID));
Since you handle all config space accesses yourselves, is there even any need
for this?
regards
john
next prev parent reply other threads:[~2021-07-26 15:08 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-19 6:27 [PATCH RFC 00/19] vfio-user implementation Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 01/19] vfio-user: introduce vfio-user protocol specification Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 02/19] vfio-user: add VFIO base abstract class Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 03/19] vfio-user: define VFIO Proxy and communication functions Elena Ufimtseva
2021-07-27 16:34 ` Stefan Hajnoczi
2021-07-28 18:08 ` John Johnson
2021-07-29 8:06 ` Stefan Hajnoczi
2021-07-19 6:27 ` [PATCH RFC 04/19] vfio-user: Define type vfio_user_pci_dev_info Elena Ufimtseva
2021-07-28 10:16 ` Stefan Hajnoczi
2021-07-29 0:55 ` John Johnson
2021-07-29 8:22 ` Stefan Hajnoczi
2021-07-19 6:27 ` [PATCH RFC 05/19] vfio-user: connect vfio proxy to remote server Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 06/19] vfio-user: negotiate protocol with " Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 07/19] vfio-user: define vfio-user pci ops Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 08/19] vfio-user: VFIO container setup & teardown Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 09/19] vfio-user: get device info and get irq info Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 10/19] vfio-user: device region read/write Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 11/19] vfio-user: get region and DMA map/unmap operations Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 12/19] vfio-user: probe remote device's BARs Elena Ufimtseva
2021-07-19 22:59 ` Alex Williamson
2021-07-20 1:39 ` John Johnson
2021-07-20 3:01 ` Alex Williamson
2021-07-19 6:27 ` [PATCH RFC 13/19] vfio-user: respond to remote DMA read/write requests Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 14/19] vfio_user: setup MSI/X interrupts and PCI config operations Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 15/19] vfio-user: vfio user device realize Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 16/19] vfio-user: pci reset Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 17/19] vfio-user: probe remote device ROM BAR Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 18/19] vfio-user: migration support Elena Ufimtseva
2021-07-19 6:27 ` [PATCH RFC 19/19] vfio-user: add migration cli options and version negotiation Elena Ufimtseva
2021-07-19 20:00 ` [PATCH RFC server 00/11] vfio-user server in QEMU Jagannathan Raman
2021-07-19 20:00 ` [PATCH RFC server 01/11] vfio-user: build library Jagannathan Raman
2021-07-19 20:24 ` John Levon
2021-07-20 12:06 ` Jag Raman
2021-07-20 12:20 ` Marc-André Lureau
2021-07-20 13:09 ` John Levon
2021-07-19 20:00 ` [PATCH RFC server 02/11] vfio-user: define vfio-user object Jagannathan Raman
2021-07-19 20:00 ` [PATCH RFC server 03/11] vfio-user: instantiate vfio-user context Jagannathan Raman
2021-07-19 20:00 ` [PATCH RFC server 04/11] vfio-user: find and init PCI device Jagannathan Raman
2021-07-26 15:05 ` John Levon [this message]
2021-07-28 17:08 ` Jag Raman
2021-07-19 20:00 ` [PATCH RFC server 05/11] vfio-user: run vfio-user context Jagannathan Raman
2021-07-20 14:17 ` Thanos Makatos
2021-08-13 14:51 ` Jag Raman
2021-08-16 12:52 ` John Levon
2021-08-16 14:10 ` Jag Raman
2021-07-19 20:00 ` [PATCH RFC server 06/11] vfio-user: handle PCI config space accesses Jagannathan Raman
2021-07-26 15:10 ` John Levon
2021-07-19 20:00 ` [PATCH RFC server 07/11] vfio-user: handle DMA mappings Jagannathan Raman
2021-07-20 14:38 ` Thanos Makatos
2021-07-19 20:00 ` [PATCH RFC server 08/11] vfio-user: handle PCI BAR accesses Jagannathan Raman
2021-07-19 20:00 ` [PATCH RFC server 09/11] vfio-user: handle device interrupts Jagannathan Raman
2021-07-19 20:00 ` [PATCH RFC server 10/11] vfio-user: register handlers to facilitate migration Jagannathan Raman
2021-07-20 14:05 ` Thanos Makatos
2021-07-19 20:00 ` [PATCH RFC server 11/11] vfio-user: acceptance test Jagannathan Raman
2021-07-20 16:12 ` Thanos Makatos
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