search for: c072959

...gt; > #endif > > Maybe we need something similar. The following seems to help. Does it help the windows build? --- include/uapi/linux/virtio_ring.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/uapi/linux/virtio_ring.h b/include/uapi/linux/virtio_ring.h index 8682551..c072959 100644 --- a/include/uapi/linux/virtio_ring.h +++ b/include/uapi/linux/virtio_ring.h @@ -31,6 +31,9 @@ * SUCH DAMAGE. * * Copyright Rusty Russell IBM Corporation 2007. */ +#ifndef __KERNEL__ +#include <stdint.h> +#endif #include <linux/types.h> #include <linux/virtio_types.h&...

...gt; > #endif > > Maybe we need something similar. The following seems to help. Does it help the windows build? --- include/uapi/linux/virtio_ring.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/uapi/linux/virtio_ring.h b/include/uapi/linux/virtio_ring.h index 8682551..c072959 100644 --- a/include/uapi/linux/virtio_ring.h +++ b/include/uapi/linux/virtio_ring.h @@ -31,6 +31,9 @@ * SUCH DAMAGE. * * Copyright Rusty Russell IBM Corporation 2007. */ +#ifndef __KERNEL__ +#include <stdint.h> +#endif #include <linux/types.h> #include <linux/virtio_types.h&...

...h> > > > #endif > > > > > > Maybe we need something similar. > > > > The following seems to help. Does it help the windows build? > ... > > diff --git a/include/uapi/linux/virtio_ring.h b/include/uapi/linux/virtio_ring.h > > index 8682551..c072959 100644 > > --- a/include/uapi/linux/virtio_ring.h > > +++ b/include/uapi/linux/virtio_ring.h > > @@ -31,6 +31,9 @@ > > * SUCH DAMAGE. > > * > > * Copyright Rusty Russell IBM Corporation 2007. */ > > +#ifndef __KERNEL__ > > +#include <stdint.h...

...h> > > > #endif > > > > > > Maybe we need something similar. > > > > The following seems to help. Does it help the windows build? > ... > > diff --git a/include/uapi/linux/virtio_ring.h b/include/uapi/linux/virtio_ring.h > > index 8682551..c072959 100644 > > --- a/include/uapi/linux/virtio_ring.h > > +++ b/include/uapi/linux/virtio_ring.h > > @@ -31,6 +31,9 @@ > > * SUCH DAMAGE. > > * > > * Copyright Rusty Russell IBM Corporation 2007. */ > > +#ifndef __KERNEL__ > > +#include <stdint.h...

...gt; #else > > #include <stdint.h> > > #endif > > > > Maybe we need something similar. > > The following seems to help. Does it help the windows build? ... > diff --git a/include/uapi/linux/virtio_ring.h b/include/uapi/linux/virtio_ring.h > index 8682551..c072959 100644 > --- a/include/uapi/linux/virtio_ring.h > +++ b/include/uapi/linux/virtio_ring.h > @@ -31,6 +31,9 @@ > * SUCH DAMAGE. > * > * Copyright Rusty Russell IBM Corporation 2007. */ > +#ifndef __KERNEL__ > +#include <stdint.h> > +#endif > #include <lin...

The virtio_ring.h header is used in userspace programs (ie. QEMU), too. Here we can not assume that sizeof(pointer) is the same as sizeof(long), e.g. when compiling for Windows, so the typecast in vring_init() should be done with (uintptr_t) instead of (unsigned long). Signed-off-by: Thomas Huth <thuth at redhat.com> --- include/uapi/linux/virtio_ring.h | 2 +- 1 file changed, 1

The virtio_ring.h header is used in userspace programs (ie. QEMU), too. Here we can not assume that sizeof(pointer) is the same as sizeof(long), e.g. when compiling for Windows, so the typecast in vring_init() should be done with (uintptr_t) instead of (unsigned long). Signed-off-by: Thomas Huth <thuth at redhat.com> --- include/uapi/linux/virtio_ring.h | 2 +- 1 file changed, 1

..._F_DEFLATE_ON_OOM 2 /* Deflate balloon on OOM */ +#define VIRTIO_BALLOON_F_PAGE_CHUNKS 3 /* Inflate/Deflate pages in chunks */ /* Size of a PFN in the balloon interface. */ #define VIRTIO_BALLOON_PFN_SHIFT 12 diff --git a/include/uapi/linux/virtio_ring.h b/include/uapi/linux/virtio_ring.h index c072959..0499fb8 100644 --- a/include/uapi/linux/virtio_ring.h +++ b/include/uapi/linux/virtio_ring.h @@ -111,6 +111,9 @@ struct vring { #define VRING_USED_ALIGN_SIZE 4 #define VRING_DESC_ALIGN_SIZE 16 +/* The supported max queue size */ +#define VIRTQUEUE_MAX_SIZE 1024 + /* The standard layout for th...

This patch series enhances the existing virtio-balloon with the following new features: 1) fast ballooning: transfer ballooned pages between the guest and host in chunks, instead of one by one; and 2) cmdq: a new virtqueue to send commands between the device and driver. Currently, it supports commands to report memory stats (replace the old statq mechanism) and report guest unused pages. Liang Li

This patch series enhances the existing virtio-balloon with the following new features: 1) fast ballooning: transfer ballooned pages between the guest and host in chunks, instead of one by one; and 2) cmdq: a new virtqueue to send commands between the device and driver. Currently, it supports commands to report memory stats (replace the old statq mechanism) and report guest unused pages. Liang Li

...balloon on OOM */ > +#define VIRTIO_BALLOON_F_PAGE_CHUNKS 3 /* Inflate/Deflate pages in chunks */ > > /* Size of a PFN in the balloon interface. */ > #define VIRTIO_BALLOON_PFN_SHIFT 12 > diff --git a/include/uapi/linux/virtio_ring.h b/include/uapi/linux/virtio_ring.h > index c072959..0499fb8 100644 > --- a/include/uapi/linux/virtio_ring.h > +++ b/include/uapi/linux/virtio_ring.h > @@ -111,6 +111,9 @@ struct vring { > #define VRING_USED_ALIGN_SIZE 4 > #define VRING_DESC_ALIGN_SIZE 16 > > +/* The supported max queue size */ > +#define VIRTQUEUE_MAX_SI...

...balloon on OOM */ > +#define VIRTIO_BALLOON_F_PAGE_CHUNKS 3 /* Inflate/Deflate pages in chunks */ > > /* Size of a PFN in the balloon interface. */ > #define VIRTIO_BALLOON_PFN_SHIFT 12 > diff --git a/include/uapi/linux/virtio_ring.h b/include/uapi/linux/virtio_ring.h > index c072959..0499fb8 100644 > --- a/include/uapi/linux/virtio_ring.h > +++ b/include/uapi/linux/virtio_ring.h > @@ -111,6 +111,9 @@ struct vring { > #define VRING_USED_ALIGN_SIZE 4 > #define VRING_DESC_ALIGN_SIZE 16 > > +/* The supported max queue size */ > +#define VIRTQUEUE_MAX_SI...