search for: register_ioport_read

Displaying 20 results from an estimated 22 matches for "register_ioport_read".

[PATCH 10/11] qemu: MSI-X support in virtio PCI
2009 May 25
0
[PATCH 10/11] qemu: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCHv2 10/13] qemu: MSI-X support in virtio PCI
2009 Jun 02
0
[PATCHv2 10/13] qemu: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCHv3 10/13] qemu: MSI-X support in virtio PCI
2009 Jun 05
0
[PATCHv3 10/13] qemu: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCHv4 10/13] qemu: MSI-X support in virtio PCI
2009 Jun 10
0
[PATCHv4 10/13] qemu: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCH 10/11] qemu: MSI-X support in virtio PCI
2009 May 25
0
[PATCH 10/11] qemu: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCHv2 10/13] qemu: MSI-X support in virtio PCI
2009 Jun 02
0
[PATCHv2 10/13] qemu: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCHv3 10/13] qemu: MSI-X support in virtio PCI
2009 Jun 05
0
[PATCHv3 10/13] qemu: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCHv4 10/13] qemu: MSI-X support in virtio PCI
2009 Jun 10
0
[PATCHv4 10/13] qemu: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCHv5 10/13] qemu: MSI-X support in virtio PCI
2009 Jun 18
0
[PATCHv5 10/13] qemu: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCHv5 10/13] qemu: MSI-X support in virtio PCI
2009 Jun 18
0
[PATCHv5 10/13] qemu: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCHv6 08/12] qemu/virtio: MSI-X support in virtio PCI
2009 Jun 21
0
[PATCHv6 08/12] qemu/virtio: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCHv6 08/12] qemu/virtio: MSI-X support in virtio PCI
2009 Jun 21
0
[PATCHv6 08/12] qemu/virtio: MSI-X support in virtio PCI
...v; - int i; + unsigned config_len = VIRTIO_PCI_REGION_SIZE(pci_dev) + vdev->config_len; proxy->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_write, proxy); - register_ioport_read(addr, VIRTIO_PCI_CONFIG, 1 << i, - virtio_ioport_read, proxy); - } - if (vdev->config_len) { - register_ioport_write(addr + VIRTIO_PCI_CONFIG, vdev->config_len, 1, - virtio_pci_config_writeb, proxy); - regist...
[PATCH 1/2] qemu-kvm: add MSI-X support
2009 May 11
0
[PATCH 1/2] qemu-kvm: add MSI-X support
...region_num, uint32_t addr, uint32_t size, int type) { VirtIODevice *vdev = to_virtio_device(pci_dev); - int i; vdev->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, 20, 1 << i, virtio_ioport_write, vdev); - register_ioport_read(addr, 20, 1 << i, virtio_ioport_read, vdev); - } - if (vdev->config_len) { - register_ioport_write(addr + 20, vdev->config_len, 1, - virtio_config_writeb, vdev); - register_ioport_write(addr + 20, vdev->config_len, 2, -...
[PATCH 1/2] qemu-kvm: add MSI-X support
2009 May 11
0
[PATCH 1/2] qemu-kvm: add MSI-X support
...region_num, uint32_t addr, uint32_t size, int type) { VirtIODevice *vdev = to_virtio_device(pci_dev); - int i; vdev->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, 20, 1 << i, virtio_ioport_write, vdev); - register_ioport_read(addr, 20, 1 << i, virtio_ioport_read, vdev); - } - if (vdev->config_len) { - register_ioport_write(addr + 20, vdev->config_len, 1, - virtio_config_writeb, vdev); - register_ioport_write(addr + 20, vdev->config_len, 2, -...
[Virtio-for-kvm] [PATCH 1/7] userspace virtio
2007 Dec 21
0
[Virtio-for-kvm] [PATCH 1/7] userspace virtio
...ce *pci_dev, int region_num, + uint32_t addr, uint32_t size, int type) +{ + VirtIODevice *vdev = to_virtio_device(pci_dev); + int i; + + vdev->addr = addr; + for (i = 0; i < 3; i++) { + register_ioport_write(addr, 20, 1 << i, virtio_ioport_write, vdev); + register_ioport_read(addr, 20, 1 << i, virtio_ioport_read, vdev); + } + + if (vdev->config_len) { + register_ioport_write(addr + 20, vdev->config_len, 1, + virtio_config_writeb, vdev); + register_ioport_write(addr + 20, vdev->config_len, 2, + virtio_config_wr...
[Virtio-for-kvm] [PATCH 1/7] userspace virtio
2007 Dec 21
0
[Virtio-for-kvm] [PATCH 1/7] userspace virtio
...ce *pci_dev, int region_num, + uint32_t addr, uint32_t size, int type) +{ + VirtIODevice *vdev = to_virtio_device(pci_dev); + int i; + + vdev->addr = addr; + for (i = 0; i < 3; i++) { + register_ioport_write(addr, 20, 1 << i, virtio_ioport_write, vdev); + register_ioport_read(addr, 20, 1 << i, virtio_ioport_read, vdev); + } + + if (vdev->config_len) { + register_ioport_write(addr + 20, vdev->config_len, 1, + virtio_config_writeb, vdev); + register_ioport_write(addr + 20, vdev->config_len, 2, + virtio_config_wr...
[PATCHv2-RFC 1/2] qemu-kvm: add MSI-X support
2009 May 20
0
[PATCHv2-RFC 1/2] qemu-kvm: add MSI-X support
...region_num, uint32_t addr, uint32_t size, int type) { VirtIODevice *vdev = to_virtio_device(pci_dev); - int i; vdev->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, 20, 1 << i, virtio_ioport_write, vdev); - register_ioport_read(addr, 20, 1 << i, virtio_ioport_read, vdev); - } - if (vdev->config_len) { - register_ioport_write(addr + 20, vdev->config_len, 1, - virtio_config_writeb, vdev); - register_ioport_write(addr + 20, vdev->config_len, 2, -...
[PATCHv2-RFC 1/2] qemu-kvm: add MSI-X support
2009 May 20
0
[PATCHv2-RFC 1/2] qemu-kvm: add MSI-X support
...region_num, uint32_t addr, uint32_t size, int type) { VirtIODevice *vdev = to_virtio_device(pci_dev); - int i; vdev->addr = addr; - for (i = 0; i < 3; i++) { - register_ioport_write(addr, 20, 1 << i, virtio_ioport_write, vdev); - register_ioport_read(addr, 20, 1 << i, virtio_ioport_read, vdev); - } - if (vdev->config_len) { - register_ioport_write(addr + 20, vdev->config_len, 1, - virtio_config_writeb, vdev); - register_ioport_write(addr + 20, vdev->config_len, 2, -...
[PATCH 00/15] RFC xen device model support
2010 Aug 12
59
[PATCH 00/15] RFC xen device model support
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
PCI device assignment to guests (userspace)
2008 Jun 27
2
PCI device assignment to guests (userspace)
Userspace patches for the pci-passthrough functionality. The major updates since the last post are: - Loop to add passthrough devices in pc_init1 - Handle errors in read/write calls - Allow invocation without irq number for in-kernel irqchip Other than this, several small things were fixed according to review comments received last time.