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Hi, I'm pleased to announce release 0.8 of efilinux, a reference implementation of a minimal UEFI bootloader. This bootloader has no bells or whistles, it is simply a prototype with the minimum amount of smarts required to load a linux kernel (though loaders for other formats could be added). Currently it only supports booting x86-64 bzImages but i386 support is planned for release 0.9, with

...ude <linux/kernel.h> +#include <linux/list.h> +#include <linux/mm.h> +#include <linux/pci.h> +#include <linux/module.h> +#include <linux/string.h> +#include <linux/acpi.h> +#include <asm-x86_64/setup.h> + +#define HID_LEN 8 +#define UID_LEN 8 +#define DEV_LEN 2 +#define FUNC_LEN 1 +#define DEV_NUM_MAX 31 +#define FUNC_NUM_MAX 7 +#define INVALID_SEG (-1) +#define INVALID_BBN (-1) +#define PATH_STR_MAX 128 + +struct guestdev { + struct list_head root_list; + char hid[HID_LEN + 1]; + char uid[UID_LEN + 1]; + int seg; + int bbn; + struct guestdev_node *chil...

...); } diff --git a/hw/s390x/s390-virtio-bus.c b/hw/s390x/s390-virtio-bus.c index f451ca1..1ddf133 100644 --- a/hw/s390x/s390-virtio-bus.c +++ b/hw/s390x/s390-virtio-bus.c @@ -128,7 +128,7 @@ static int s390_virtio_device_init(VirtIOS390Device *dev, VirtIODevice *vdev) bus->dev_offs += dev_len; - dev->host_features = virtio_bus_get_vdev_features(&dev->bus, + dev->host_features = virtio_bus_get_vdev_features(&dev->bus, 0, dev->host_features); s390_virtio_device_sync(dev); s390_virtio_reset_idx(...

...); } diff --git a/hw/s390x/s390-virtio-bus.c b/hw/s390x/s390-virtio-bus.c index f451ca1..1ddf133 100644 --- a/hw/s390x/s390-virtio-bus.c +++ b/hw/s390x/s390-virtio-bus.c @@ -128,7 +128,7 @@ static int s390_virtio_device_init(VirtIOS390Device *dev, VirtIODevice *vdev) bus->dev_offs += dev_len; - dev->host_features = virtio_bus_get_vdev_features(&dev->bus, + dev->host_features = virtio_bus_get_vdev_features(&dev->bus, 0, dev->host_features); s390_virtio_device_sync(dev); s390_virtio_reset_idx(...

...); } diff --git a/hw/s390x/s390-virtio-bus.c b/hw/s390x/s390-virtio-bus.c index 39dc201..b5cc131 100644 --- a/hw/s390x/s390-virtio-bus.c +++ b/hw/s390x/s390-virtio-bus.c @@ -128,7 +128,7 @@ static int s390_virtio_device_init(VirtIOS390Device *dev, VirtIODevice *vdev) bus->dev_offs += dev_len; - dev->host_features = virtio_bus_get_vdev_features(&dev->bus, + dev->host_features = virtio_bus_get_vdev_features(&dev->bus, 0, dev->host_features); s390_virtio_device_sync(dev); s390_virtio_reset_idx(...

...); } diff --git a/hw/s390x/s390-virtio-bus.c b/hw/s390x/s390-virtio-bus.c index 39dc201..b5cc131 100644 --- a/hw/s390x/s390-virtio-bus.c +++ b/hw/s390x/s390-virtio-bus.c @@ -128,7 +128,7 @@ static int s390_virtio_device_init(VirtIOS390Device *dev, VirtIODevice *vdev) bus->dev_offs += dev_len; - dev->host_features = virtio_bus_get_vdev_features(&dev->bus, + dev->host_features = virtio_bus_get_vdev_features(&dev->bus, 0, dev->host_features); s390_virtio_device_sync(dev); s390_virtio_reset_idx(...

Hi, The following patches add support for ext4 and btrfs to PV-GRUB. These patches are taken nearly verbatim from those provided by Fedora and Gentoo. We''ve been using these patches for the PV-GRUB images available in EC2 for some time now with no problems. Changes from v1: - Makefile has been changed to check the exit code from patch - The btrfs patch has been rebased to apply

Hi, here's the next version of my virtio-1 qemu patchset. Using virtio-1 virtio-blk and virtio-net devices with a guest kernel built from <1416829787-14252-1-git-send-email-mst at redhat.com> still seems to work for the virtio-ccw transport. Changes from v1: - rebased against current master - don't advertise VERSION_1 for all devices, make devices switch it on individually

Hi, here's the next version of my virtio-1 qemu patchset. Using virtio-1 virtio-blk and virtio-net devices with a guest kernel built from <1416829787-14252-1-git-send-email-mst at redhat.com> still seems to work for the virtio-ccw transport. Changes from v1: - rebased against current master - don't advertise VERSION_1 for all devices, make devices switch it on individually

Next version of virtio-1 patches for qemu. Only change from v2 is splitting out the vring accessors into a separate header file - should hopefully fix the build issues. Cornelia Huck (9): virtio: cull virtio_bus_set_vdev_features virtio: support more feature bits s390x/virtio-ccw: fix check for WRITE_FEAT virtio: introduce legacy virtio devices virtio: allow virtio-1 queue layout

Next version of virtio-1 patches for qemu. Only change from v2 is splitting out the vring accessors into a separate header file - should hopefully fix the build issues. Cornelia Huck (9): virtio: cull virtio_bus_set_vdev_features virtio: support more feature bits s390x/virtio-ccw: fix check for WRITE_FEAT virtio: introduce legacy virtio devices virtio: allow virtio-1 queue layout

Yet another version of the virtio-1 support patches. This one has seen some (very) light testing with the virtio-1 guest support patches currently on vhost-next. Changes from v3: - Add support for FEATURES_OK. We refuse to set features after the driver has set this in the status field, and we allow to fail setting the status if the features are inconsistent. - Add missing virtio-1 changes

Yet another version of the virtio-1 support patches. This one has seen some (very) light testing with the virtio-1 guest support patches currently on vhost-next. Changes from v3: - Add support for FEATURES_OK. We refuse to set features after the driver has set this in the status field, and we allow to fail setting the status if the features are inconsistent. - Add missing virtio-1 changes

This patchset aims to get us some way to implement virtio-1 compliant and transitional devices in qemu. Branch available at git://github.com/cohuck/qemu virtio-1 I've mainly focused on: - endianness handling - extended feature bits - virtio-ccw new/changed commands Thanks go to Thomas for some preliminary work in this area. I've been able to start guests both with and without the

This patchset aims to get us some way to implement virtio-1 compliant and transitional devices in qemu. Branch available at git://github.com/cohuck/qemu virtio-1 I've mainly focused on: - endianness handling - extended feature bits - virtio-ccw new/changed commands Thanks go to Thomas for some preliminary work in this area. I've been able to start guests both with and without the