Displaying 8 results from an estimated 8 matches for "new_dev_desc".
2007 Jul 20
2
[PATCH] Remove -static from Documentation/lguest/Makefile
...ST_TOP || addr + size >= LGUEST_GUEST_TOP)
+ if (addr >= top || addr + size >= top)
errx(1, "%s:%i: Invalid address %li", __FILE__, line, addr);
return (void *)addr;
}
@@ -629,24 +630,26 @@ static void handle_input(int fd, struct
}
}
-static struct lguest_device_desc *new_dev_desc(u16 type, u16 features,
- u16 num_pages)
-{
- static unsigned long top = LGUEST_GUEST_TOP;
- struct lguest_device_desc *desc;
-
- desc = malloc(sizeof(*desc));
- desc->type = type;
- desc->num_pages = num_pages;
- desc->features = features;
- desc->status = 0;
- if (num_pages...
2007 Jul 20
2
[PATCH] Remove -static from Documentation/lguest/Makefile
...ST_TOP || addr + size >= LGUEST_GUEST_TOP)
+ if (addr >= top || addr + size >= top)
errx(1, "%s:%i: Invalid address %li", __FILE__, line, addr);
return (void *)addr;
}
@@ -629,24 +630,26 @@ static void handle_input(int fd, struct
}
}
-static struct lguest_device_desc *new_dev_desc(u16 type, u16 features,
- u16 num_pages)
-{
- static unsigned long top = LGUEST_GUEST_TOP;
- struct lguest_device_desc *desc;
-
- desc = malloc(sizeof(*desc));
- desc->type = type;
- desc->num_pages = num_pages;
- desc->features = features;
- desc->status = 0;
- if (num_pages...
2007 Dec 21
0
[kvm-devel] [Virtio-for-kvm] [PATCH 1/13] [Mostly resend] virtio additions
...keep track of it. We have common helper
- * routines to allocate them.
- *
- * This routine allocates a new "struct lguest_device_desc" from descriptor
- * table just above the Guest's normal memory. It returns a pointer to
that
- * descriptor. */
-static struct lguest_device_desc *new_dev_desc(u16 type)
-{
- struct lguest_device_desc *d;
+ * routines to allocate and manage them. */
- /* We only have one page for all the descriptors. */
- if (devices.desc_used + sizeof(*d) > getpagesize())
- errx(1, "Too many devices");
-
- /* We don't need to set con...
2007 Dec 21
0
[kvm-devel] [Virtio-for-kvm] [PATCH 1/13] [Mostly resend] virtio additions
...keep track of it. We have common helper
- * routines to allocate them.
- *
- * This routine allocates a new "struct lguest_device_desc" from descriptor
- * table just above the Guest's normal memory. It returns a pointer to
that
- * descriptor. */
-static struct lguest_device_desc *new_dev_desc(u16 type)
-{
- struct lguest_device_desc *d;
+ * routines to allocate and manage them. */
- /* We only have one page for all the descriptors. */
- if (devices.desc_used + sizeof(*d) > getpagesize())
- errx(1, "Too many devices");
-
- /* We don't need to set con...
2007 May 09
0
[patch 9/9] lguest: the documentation, example launcher
...dle_input && FD_ISSET(i->fd, &fds)) {
+ if (!i->handle_input(fd, i)) {
+ FD_CLR(i->fd, &devices->infds);
+ /* Tell child to ignore it too... */
+ write(childfd, &i->fd, sizeof(i->fd));
+ }
+ }
+ }
+ }
+}
+
+static struct lguest_device_desc *new_dev_desc(u16 type, u16 features,
+ u16 num_pages)
+{
+ static unsigned long top = LGUEST_GUEST_TOP;
+ struct lguest_device_desc *desc;
+
+ desc = malloc(sizeof(*desc));
+ desc->type = type;
+ desc->num_pages = num_pages;
+ desc->features = features;
+ desc->status = 0;
+ if (num_pages...
2007 May 09
0
[patch 9/9] lguest: the documentation, example launcher
...dle_input && FD_ISSET(i->fd, &fds)) {
+ if (!i->handle_input(fd, i)) {
+ FD_CLR(i->fd, &devices->infds);
+ /* Tell child to ignore it too... */
+ write(childfd, &i->fd, sizeof(i->fd));
+ }
+ }
+ }
+ }
+}
+
+static struct lguest_device_desc *new_dev_desc(u16 type, u16 features,
+ u16 num_pages)
+{
+ static unsigned long top = LGUEST_GUEST_TOP;
+ struct lguest_device_desc *desc;
+
+ desc = malloc(sizeof(*desc));
+ desc->type = type;
+ desc->num_pages = num_pages;
+ desc->features = features;
+ desc->status = 0;
+ if (num_pages...
2007 Sep 25
50
[patch 00/43] lguest: Patches for 2.6.24 (and patchbomb test)
Hi all,
These are the patches I'm planning to submit for 2.6.24. Comments
gratefully accepted. Along with the usual cleanups and improvements are Jes'
de-i386-ification patches, and a new "virtio" mechanism designed to be shared
with KVM (and hopefully other hypervisors).
Cheers,
Rusty.
Documentation/lguest/Makefile | 30
Documentation/lguest/lguest.c
2007 Sep 25
50
[patch 00/43] lguest: Patches for 2.6.24 (and patchbomb test)
Hi all,
These are the patches I'm planning to submit for 2.6.24. Comments
gratefully accepted. Along with the usual cleanups and improvements are Jes'
de-i386-ification patches, and a new "virtio" mechanism designed to be shared
with KVM (and hopefully other hypervisors).
Cheers,
Rusty.
Documentation/lguest/Makefile | 30
Documentation/lguest/lguest.c