search for: min_gnt

We've got this really bizarre problem, trying to get a bridge/firewall working. My manager and I are almost grasping at straws.... Anyway, I'm using lshw to look at an identical machine, and a Dell 1950 that works when configured as a bridge, and there's one thing I don't know: does anyone know what mingnt is? Thanks. mark

...x4300 D-Link System Inc DGE-528T Gigabit Ethernet Adapter STATUS 0x02b0 COMMAND 0x0017 CLASS 0x02 0x00 0x00 REVISION 0x10 BIST 0x00 HEADER 0x00 LATENCY 0x40 CACHE 0x08 BASE0 0x0000a001 addr 0x0000a000 I/O BASE1 0xe1000000 addr 0xe1000000 MEM MAX_LAT 0x40 MIN_GNT 0x20 INT_PIN 0x01 INT_LINE 0x0b pci bus 0x0001 cardnum 0x05 function 0x00: vendor 0x10ec device 0x8167 Realtek Semiconductor Co., Ltd. Device unknown CardVendor 0x1458 card 0xe000 (Card unknown) STATUS 0x02b0 COMMAND 0x0017 CLASS 0x02 0x00 0x00 REVISION 0x10 BIST 0x00 HEA...

...vm/pci.h +++ b/include/kvm/pci.h @@ -4,6 +4,7 @@ #include <linux/types.h> #include <linux/kvm.h> #include <linux/pci_regs.h> +#include <linux/virtio_pci.h> #include <endian.h> #include "kvm/devices.h" @@ -81,7 +82,12 @@ struct pci_device_header { u8 min_gnt; u8 max_lat; struct msix_cap msix; - u8 empty[136]; /* Rest of PCI config space */ + struct virtio_pci_cap common_cap; + struct virtio_pci_notify_cap notify_cap; + struct virtio_pci_cap isr_cap; + struct virtio_pci_cap device_cap; + struct virtio_pci_cfg_cap pci_cap; + u8 empty[48]; /* Rest...

...vm/pci.h +++ b/include/kvm/pci.h @@ -4,6 +4,7 @@ #include <linux/types.h> #include <linux/kvm.h> #include <linux/pci_regs.h> +#include <linux/virtio_pci.h> #include <endian.h> #include "kvm/devices.h" @@ -81,7 +82,12 @@ struct pci_device_header { u8 min_gnt; u8 max_lat; struct msix_cap msix; - u8 empty[136]; /* Rest of PCI config space */ + struct virtio_pci_cap common_cap; + struct virtio_pci_notify_cap notify_cap; + struct virtio_pci_cap isr_cap; + struct virtio_pci_cap device_cap; + struct virtio_pci_cfg_cap pci_cap; + u8 empty[48]; /* Rest...

Hi all, this is the long awaited patch series to add xen device model support in qemu; the main author is Anthony Perard. Developing this series we tried to come up with the cleanest possible solution from the qemu point of view, limiting the amount of changes to common code as much as possible. The end result still requires a couple of hooks in piix_pci but overall the impact should be very