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Re: [Qemu-devel] [PATCH 4/5] ivshmem: use symbolic constant for PCI ID,
From: |
Michael S. Tsirkin |
Subject: |
Re: [Qemu-devel] [PATCH 4/5] ivshmem: use symbolic constant for PCI ID, add to pci-ids.txt |
Date: |
Wed, 12 Dec 2012 16:22:07 +0200 |
On Mon, Nov 19, 2012 at 11:21:33AM +0100, Paolo Bonzini wrote:
> Signed-off-by: Paolo Bonzini <address@hidden>
> ---
> docs/specs/pci-ids.txt | 2 ++
> hw/ivshmem.c | 2 +-
> hw/pci.h | 1 +
> 3 file modificati, 4 inserzioni(+). 1 rimozione(-)
>
> diff --git a/docs/specs/pci-ids.txt b/docs/specs/pci-ids.txt
> index 28dcf90..6b5cf42 100644
> --- a/docs/specs/pci-ids.txt
> +++ b/docs/specs/pci-ids.txt
> @@ -29,4 +29,6 @@ maintained as part of the virtio specification.
> 1af4:1100 Used as PCI Subsystem ID for existing hardware devices emulated
> by qemu.
>
> +1af4:1110 ivshmem device (shared memory, docs/specs/ivshmem_device_spec.txt)
> +
> All other device IDs are reserved.
> diff --git a/hw/ivshmem.c b/hw/ivshmem.c
> index f6dbb21..8adeb2c 100644
> --- a/hw/ivshmem.c
> +++ b/hw/ivshmem.c
> @@ -800,7 +800,7 @@ static void ivshmem_class_init(ObjectClass *klass, void
> *data)
> k->init = pci_ivshmem_init;
> k->exit = pci_ivshmem_uninit;
> k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
> - k->device_id = 0x1110;
> + k->device_id = PCI_DEVICE_ID_QUMRANET_IVSHMEM;
> k->class_id = PCI_CLASS_MEMORY_RAM;
> dc->reset = ivshmem_reset;
> dc->props = ivshmem_properties;
> diff --git a/hw/pci.h b/hw/pci.h
> index 0719521..3704d5f 100644
> --- a/hw/pci.h
> +++ b/hw/pci.h
> @@ -78,6 +78,7 @@
> #define PCI_DEVICE_ID_VIRTIO_SCSI 0x1004
> #define PCI_DEVICE_ID_VIRTIO_RNG 0x1005
> #define PCI_DEVICE_ID_VIRTIO_9P 0x1009
> +#define PCI_DEVICE_ID_QUMRANET_IVSHMEM 0x1110
>
> #define FMT_PCIBUS PRIx64
Why _QUMRANET I wonder?
> --
> 1.7.12.1
>
- Re: [Qemu-devel] [PATCH 4/5] ivshmem: use symbolic constant for PCI ID, add to pci-ids.txt,
Michael S. Tsirkin <=
- Re: [Qemu-devel] [PATCH 4/5] ivshmem: use symbolic constant for PCI ID, add to pci-ids.txt, Paolo Bonzini, 2012/12/12
- Re: [Qemu-devel] [PATCH 4/5] ivshmem: use symbolic constant for PCI ID, add to pci-ids.txt, Michael S. Tsirkin, 2012/12/12
- Re: [Qemu-devel] [PATCH 4/5] ivshmem: use symbolic constant for PCI ID, add to pci-ids.txt, Paolo Bonzini, 2012/12/12
- Re: [Qemu-devel] [PATCH 4/5] ivshmem: use symbolic constant for PCI ID, add to pci-ids.txt, Michael S. Tsirkin, 2012/12/12
- Re: [Qemu-devel] [PATCH 4/5] ivshmem: use symbolic constant for PCI ID, add to pci-ids.txt, Paolo Bonzini, 2012/12/12
- Re: [Qemu-devel] [PATCH 4/5] ivshmem: use symbolic constant for PCI ID, add to pci-ids.txt, Michael S. Tsirkin, 2012/12/12