search for: 165,12

...int (*probe) (struct device *dev); > void (*remove) (struct device *dev); > struct device_driver driver; > + const struct mdev_class_id *id_table; > }; > > A mediated bus driver for mdev should use this structure in the function calls > @@ -165,12 +167,15 @@ register itself with the mdev core driver:: > extern int mdev_register_device(struct device *dev, > const struct mdev_parent_ops *ops); > > +It is also required to specify the class_id through:: > + > + extern int mdev_set_clas...

...rivers/char/virtio_console.c | 23 +++++++++++++++-------- 1 file changed, 15 insertions(+), 8 deletions(-) diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index d2406fe25533..5da47e26a012 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -165,6 +165,12 @@ struct ports_device { */ struct virtqueue *c_ivq, *c_ovq; + /* + * A control packet buffer for guest->host requests, protected + * by c_ovq_lock. + */ + struct virtio_console_control cpkt; + /* Array of per-port IO virtqueues */ struct virtqueue **in_vqs, **out_vqs;...

--- docs/nbdkit-release-notes-1.22.pod | 6 ------ 1 file changed, 6 deletions(-) diff --git a/docs/nbdkit-release-notes-1.22.pod b/docs/nbdkit-release-notes-1.22.pod index f84e0e12..20af7ea3 100644 --- a/docs/nbdkit-release-notes-1.22.pod +++ b/docs/nbdkit-release-notes-1.22.pod @@ -165,12 +165,6 @@ New API C<nbdkit_extents_aligned> is a helper function for filters that retrieves extents as needed until at least a certain range is covered (Eric Blake). -New C<.default_export> and C<.list_exports> callbacks, and new APIs -C<nbdkit_add_export>, C<nbdki...

...rivers/char/virtio_console.c | 23 +++++++++++++++-------- 1 file changed, 15 insertions(+), 8 deletions(-) diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index d2406fe25533..5da47e26a012 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -165,6 +165,12 @@ struct ports_device { */ struct virtqueue *c_ivq, *c_ovq; + /* + * A control packet buffer for guest->host requests, protected + * by c_ovq_lock. + */ + struct virtio_console_control cpkt; + /* Array of per-port IO virtqueues */ struct virtqueue **in_vqs, **out_vqs;...

- In the current situation the padding that is added is dangerous to write to, userspace could potentially overwrite parts of another bo. - Depth and stencil buffers are supposed to be large enough in general so the waste of memory should be acceptable. - Alternatives are hiding the padding from users or splitting vram into 2 zones. Signed-off-by: Maarten Maathuis <madman2003 at gmail.com>

...TACKS]; \ + char top_guard[guardsize]; \ + +/* Physical storage */ +struct vmm_exception_stacks { + VC_STACK_MEMBERS(0, 0) +}; + +/* Mapping in cpu_entry_area */ +struct cea_vmm_exception_stacks { + VC_STACK_MEMBERS(PAGE_SIZE, EXCEPTION_STKSZ) +}; + #endif #ifdef CONFIG_X86_32 @@ -110,6 +165,12 @@ struct cpu_entry_area { * Exception stacks used for IST entries with guard pages. */ struct cea_exception_stacks estacks; + + /* + * IST Exception stacks for VC handler - Only allocated and mapped when + * SEV-ES is active. + */ + struct cea_vmm_exception_stacks vc_stacks; #endif...

..._impl_get_sockdir (guestfs_h *g) +{ + const char *str; + + if (g->env_runtimedir) + str = g->env_runtimedir; + else + str = "/tmp"; + + return safe_strdup (g, str); +} + static int lazy_make_tmpdir (guestfs_h *g, char *(*getdir) (guestfs_h *g), char **dest) { @@ -145,6 +165,12 @@ guestfs_int_lazy_make_tmpdir (guestfs_h *g) return lazy_make_tmpdir (g, guestfs_get_tmpdir, &g->tmpdir); } +int +guestfs_int_lazy_make_sockdir (guestfs_h *g) +{ + return lazy_make_tmpdir (g, guestfs_get_sockdir, &g->sockdir); +} + /* Recursively remove a temporary direct...

..._impl_get_sockdir (guestfs_h *g) +{ + const char *str; + + if (g->env_runtimedir) + str = g->env_runtimedir; + else + str = "/tmp"; + + return safe_strdup (g, str); +} + static int lazy_make_tmpdir (guestfs_h *g, char *(*getdir) (guestfs_h *g), char **dest) { @@ -145,6 +165,12 @@ guestfs_int_lazy_make_tmpdir (guestfs_h *g) return lazy_make_tmpdir (g, guestfs_get_tmpdir, &g->tmpdir); } +int +guestfs_int_lazy_make_sockdir (guestfs_h *g) +{ + return lazy_make_tmpdir (g, guestfs_get_sockdir, &g->sockdir); +} + /* Recursively remove a temporary direct...

...__check_for_filesystem_on (guestfs_h *g, const char *device, return 0; /* Do the rest of the checks. */ - r = check_filesystem (g, device, is_block, is_partnum); + r = check_filesystem (g, device, whole_device); /* Unmount the filesystem. */ if (guestfs_umount_all (g) == -1) @@ -165,12 +165,17 @@ guestfs___check_for_filesystem_on (guestfs_h *g, const char *device, * (eg. /dev/sda1 => is_partnum == 1). */ static int -check_filesystem (guestfs_h *g, const char *device, - int is_block, int is_partnum) +check_filesystem (guestfs_h *g, const char *device, i...

Introduce an internal helper to create paths for sockets -- will be useful for changing later the logic for placing sockets. Futhermore, check that the length of sockets won't overflow the buffer for their filenames. --- src/guestfs-internal.h | 1 + src/launch-direct.c | 4 +++- src/launch-libvirt.c | 10 ++++++---- src/launch.c | 17 +++++++++++++++++ 4 files changed, 27

...river { const char *name; int (*probe) (struct device *dev); void (*remove) (struct device *dev); struct device_driver driver; + const struct mdev_class_id *id_table; }; A mediated bus driver for mdev should use this structure in the function calls @@ -165,12 +167,15 @@ register itself with the mdev core driver:: extern int mdev_register_device(struct device *dev, const struct mdev_parent_ops *ops); +It is also required to specify the class_id through:: + + extern int mdev_set_class(struct device *dev, u16 id);...

Hi, Patch1 add a helper to get virtio_device's status which will be used later. Patch2~4: check virtio_device's status is RTIO_CONFIG_S_ACKNOWLEDGE or not, if so use put_device otherwise use kfree. Patch5: add comments for virtio_register_device help caller do a proper cleanup if got failure. weiping zhang (5): virtio: add helper virtio_get_status virtio_pci: don't kfree device

Hi, Patch1 add a helper to get virtio_device's status which will be used later. Patch2~4: check virtio_device's status is RTIO_CONFIG_S_ACKNOWLEDGE or not, if so use put_device otherwise use kfree. Patch5: add comments for virtio_register_device help caller do a proper cleanup if got failure. weiping zhang (5): virtio: add helper virtio_get_status virtio_pci: don't kfree device

...turn func(h, *args)\n', '  File "/home/nsoffer/src/virt-v2v/tmp/rhvupload.bwlJfk/rhv-upload-plugin.py", line 323, in flush\n    request_failed(r, "could not flush")\n', '  File "/home/nsoffer/src/virt-v2v/tmp/rhvupload.bwlJfk/rhv-upload-plugin.py", line 165, in request_failed\n    raise RuntimeError("%s: %d %s: %r" % (msg, status, reason, body[:200]))\n', "RuntimeError: could not flush: 403 Forbidden: b'no flush for you!'\n"] nbdkit: python[1]: debug: sending error reply: Input/output error nbdkit: python[1]: debug: flu...

Introduce an internal helper to create paths for sockets; will be useful for changing later the logic for placing sockets. --- src/guestfs-internal.h | 1 + src/launch-direct.c | 4 +++- src/launch-libvirt.c | 10 ++++++---- src/launch.c | 15 +++++++++++++++ 4 files changed, 25 insertions(+), 5 deletions(-) diff --git a/src/guestfs-internal.h b/src/guestfs-internal.h index

..., now.tv_sec) == 1) break; - else if (nr == 0) - packet_discard(); } if (loop_timeout >= 0 && diff --git a/usr/kinit/ipconfig/packet.c b/usr/kinit/ipconfig/packet.c index 283cf02..4bc01b5 100644 --- a/usr/kinit/ipconfig/packet.c +++ b/usr/kinit/ipconfig/packet.c @@ -165,6 +165,12 @@ int packet_send(struct netdev *dev, struct iovec *iov, int iov_len) return sendmsg(pkt_fd, &msg, 0); } +/* + * Fetches a bootp packet, but doesn't remove it. + * Returns: + * 0 = Error + * >0 = A packet of size "ret" is available for interface ifindex + */ in...

If you're following nbdkit development upstream you'll have seen that we are still making changes to the .list_exports and related APIs. The current .list_exports API upstream is not how it will look finally. The latest set of proposals was here: https://www.redhat.com/archives/libguestfs/2020-August/thread.html#00330 At the same time I'd like to do an nbdkit 1.22 (stable) release.

...vice *dev); >> void (*remove) (struct device *dev); >> struct device_driver driver; >> + const struct mdev_class_id *id_table; >> }; >> >> A mediated bus driver for mdev should use this structure in the function >> calls @@ -165,12 +167,15 @@ register itself with the mdev core driver:: >> extern int mdev_register_device(struct device *dev, >> const struct mdev_parent_ops *ops); >> >> +It is also required to specify the class_id through:: >> + >> +...

Here is a preliminary fix for this bug. I'm running the test suite on this now. Rich.

...text; SwfdecAsSuper *super; g_return_if_fail (SWFDEC_IS_AS_FRAME (frame)); - g_return_if_fail (SWFDEC_IS_AS_OBJECT (ref)); + g_return_if_fail (SWFDEC_IS_AS_OBJECT (thisp)); + g_return_if_fail (ref == NULL || SWFDEC_IS_AS_OBJECT (ref)); if (frame->super != NULL) return; @@ -165,12 +164,11 @@ swfdec_as_super_new (SwfdecAsFrame *frame, SwfdecAsObject *ref, gboolean callabl super = g_object_new (SWFDEC_TYPE_AS_SUPER, NULL); frame->super = SWFDEC_AS_OBJECT (super); swfdec_as_object_add (SWFDEC_AS_OBJECT (super), context, sizeof (SwfdecAsSuper)); - super->thisp...