search for: 1143,10

...virtio_store_mb(vq->weak_barriers, > + &vq->vring_packed.driver->off_wrap, > + cpu_to_virtio16(_vq->vdev, vq->last_used_idx | > + (vq->wrap_counter << 15))); > + > #ifdef DEBUG > vq->last_add_time_valid = false; > #endif > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > /* We optimistically turn back on interrupts, then check if there was > * more to do. */ > + /* Depending on the VIRTIO_RING_F_USED_EVENT_IDX feature, we need to > + * either clear...

...virtio_store_mb(vq->weak_barriers, > + &vq->vring_packed.driver->off_wrap, > + cpu_to_virtio16(_vq->vdev, vq->last_used_idx | > + (vq->wrap_counter << 15))); > + > #ifdef DEBUG > vq->last_add_time_valid = false; > #endif > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > /* We optimistically turn back on interrupts, then check if there was > * more to do. */ > + /* Depending on the VIRTIO_RING_F_USED_EVENT_IDX feature, we need to > + * either clear...

...virtio_store_mb(vq->weak_barriers, > + &vq->vring_packed.driver->off_wrap, > + cpu_to_virtio16(_vq->vdev, vq->last_used_idx | > + (vq->wrap_counter << 15))); > + > #ifdef DEBUG > vq->last_add_time_valid = false; > #endif > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > /* We optimistically turn back on interrupts, then check if there was > * more to do. */ > + /* Depending on the VIRTIO_RING_F_USED_EVENT_IDX feature, we need to > + * either clear...

...ed.driver->off_wrap, > > > + cpu_to_virtio16(_vq->vdev, vq->last_used_idx | > > > + (vq->wrap_counter << 15))); > > > + > > > #ifdef DEBUG > > > vq->last_add_time_valid = false; > > > #endif > > > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > > /* We optimistically turn back on interrupts, then check if there was > > > * more to do. */ > > > + /* Depending on the VIRTIO_RING_F_USED_EVENT_IDX feature, we need to...

...ed.driver->off_wrap, > > > + cpu_to_virtio16(_vq->vdev, vq->last_used_idx | > > > + (vq->wrap_counter << 15))); > > > + > > > #ifdef DEBUG > > > vq->last_add_time_valid = false; > > > #endif > > > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > > /* We optimistically turn back on interrupts, then check if there was > > > * more to do. */ > > > + /* Depending on the VIRTIO_RING_F_USED_EVENT_IDX feature, we need to...

..._vq->vdev, vq->last_used_idx | > > > > > + (vq->wrap_counter << 15))); > > > > > + > > > > > #ifdef DEBUG > > > > > vq->last_add_time_valid = false; > > > > > #endif > > > > > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > > > > /* We optimistically turn back on interrupts, then check if there was > > > > > * more to do. */ > > > > > + /* Depending on the VIRTIO_RING_F_USED_...

..._vq->vdev, vq->last_used_idx | > > > > > + (vq->wrap_counter << 15))); > > > > > + > > > > > #ifdef DEBUG > > > > > vq->last_add_time_valid = false; > > > > > #endif > > > > > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > > > > /* We optimistically turn back on interrupts, then check if there was > > > > > * more to do. */ > > > > > + /* Depending on the VIRTIO_RING_F_USED_...

...BUTTON", "blue", "white") + ButtonChoiceWindow(self.screen, "Configuration Check", "Invalid Hostname", buttons = ['Ok']) + self.reset_screen_colors() def valid_fqdn_or_ipv4(self): warn = 0 @@ -1143,10 +1144,13 @@ class NodeConfigScreen(): self.menuo = self.menu_list.current() def process_network_config(self): - if self.net_hostname.value() != self.current_hostname and is_valid_hostname(self.net_hostname.value()): + if self.net_hostname.value() == "&q...

...ent_flags_shadow == VRING_EVENT_F_DESC) + virtio_store_mb(vq->weak_barriers, + &vq->vring_packed.driver->off_wrap, + cpu_to_virtio16(_vq->vdev, vq->last_used_idx | + (vq->wrap_counter << 15))); + #ifdef DEBUG vq->last_add_time_valid = false; #endif @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) /* We optimistically turn back on interrupts, then check if there was * more to do. */ + /* Depending on the VIRTIO_RING_F_USED_EVENT_IDX feature, we need to + * either clear the flags bit or point the...

...; > > + (vq->wrap_counter << 15))); > > > > > > > + > > > > > > > #ifdef DEBUG > > > > > > > vq->last_add_time_valid = false; > > > > > > > #endif > > > > > > > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > > > > > > /* We optimistically turn back on interrupts, then check if there was > > > > > > > * more to do. */ > > > > > > > + /* Depend...

...; > > + (vq->wrap_counter << 15))); > > > > > > > + > > > > > > > #ifdef DEBUG > > > > > > > vq->last_add_time_valid = false; > > > > > > > #endif > > > > > > > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > > > > > > /* We optimistically turn back on interrupts, then check if there was > > > > > > > * more to do. */ > > > > > > > + /* Depend...

...t; > + &vq->vring_packed.driver->off_wrap, > > + cpu_to_virtio16(_vq->vdev, vq->last_used_idx | > > + (vq->wrap_counter << 15))); > > + > > #ifdef DEBUG > > vq->last_add_time_valid = false; > > #endif > > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > /* We optimistically turn back on interrupts, then check if there was > > * more to do. */ > > + /* Depending on the VIRTIO_RING_F_USED_EVENT_IDX feature, we need to > > + *...

...gt; > + cpu_to_virtio16(_vq->vdev, vq->last_used_idx | > > > > + (vq->wrap_counter << 15))); > > > > + > > > > #ifdef DEBUG > > > > vq->last_add_time_valid = false; > > > > #endif > > > > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > > > /* We optimistically turn back on interrupts, then check if there was > > > > * more to do. */ > > > > + /* Depending on the VIRTIO_RING_F_USED_EVENT_IDX featu...

..._idx | > > > > > > + (vq->wrap_counter << 15))); > > > > > > + > > > > > > #ifdef DEBUG > > > > > > vq->last_add_time_valid = false; > > > > > > #endif > > > > > > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > > > > > /* We optimistically turn back on interrupts, then check if there was > > > > > > * more to do. */ > > > > > > + /* Depending on the VIRT...

...t;wrap_counter << 15))); > > > > > > > > + > > > > > > > > #ifdef DEBUG > > > > > > > > vq->last_add_time_valid = false; > > > > > > > > #endif > > > > > > > > @@ -1143,10 +1160,17 @@ static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) > > > > > > > > /* We optimistically turn back on interrupts, then check if there was > > > > > > > > * more to do. */ > > > > > > > &...

...+++--- drivers/vhost/vhost.h | 10 ++- include/uapi/linux/virtio_ring.h | 19 +++++ 3 files changed, 183 insertions(+), 15 deletions(-) diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index 6177e4d..ff83a2e 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -1143,10 +1143,15 @@ static int vq_access_ok_packed(struct vhost_virtqueue *vq, unsigned int num, struct vring_used __user *used) { struct vring_desc_packed *packed = (struct vring_desc_packed *)desc; + struct vring_packed_desc_event *driver_event = + (struct vring_packed_desc_event *)avai...

...0xaea6008a, 0xb6100bf4, 0x86b15880, 0x1bf40268, 0x0132f4f1, -/* 0x02b0: find_done */ +/* 0x02a0: find_done */ 0x80fc8eb2, -/* 0x02b6: send */ - 0x947e00f8, +/* 0x02a6: send */ + 0x847e00f8, 0x01f40002, -/* 0x02bf: recv */ +/* 0x02af: recv */ 0xf900f89b, 0x9880f990, 0xe99805e8, @@ -1143,10 +1139,10 @@ uint32_t gk208_pmu_code[] = { 0xa5f900ee, 0xf8fef0fc, 0x0131f400, -/* 0x030a: recv_done */ +/* 0x02fa: recv_done */ 0x80fcf0fc, 0x00f890fc, -/* 0x0310: init */ +/* 0x0300: init */ 0xcf010841, 0x11e70011, 0x14b60109, @@ -1165,12 +1161,12 @@ uint32_t gk208_pmu_code[] =...

Hi Takumi, > Any feedbacks are welcome. > Have fun! This seems to be pretty useful addition to LLVM on windows! And it seems the only painless way to make plugins working, yay! For me the patch looks pretty good. One minor thing: could you please rename SharedDir => SharedLibDir Thanks! -- With best regards, Anton Korobeynikov Faculty of Mathematics and Mechanics, Saint Petersburg

...pt,$(NativeExportsFile) @@ -1025,6 +1069,8 @@ endif endif +endif + ############################################################################### # Library Build Rules: Four ways to build a library ############################################################################### @@ -1097,10 +1143,10 @@ ifdef LIBRARYNAME LIBRARYNAME := $(strip $(LIBRARYNAME)) ifdef LOADABLE_MODULE LibName.A := $(LibDir)/$(LIBRARYNAME).a -LibName.SO := $(LibDir)/$(LIBRARYNAME)$(SHLIBEXT) +LibName.SO := $(SharedLibDir)/$(LIBRARYNAME)$(SHLIBEXT) else LibName.A := $(LibDir)/lib$(LIBRARYNAME).a -LibName.SO...

Hello everyone, This RFC implements packed ring support in virtio driver. Some simple functional tests have been done with Jason's packed ring implementation in vhost: https://lkml.org/lkml/2018/4/23/12 Both of ping and netperf worked as expected (with EVENT_IDX disabled). But there are below known issues: 1. Reloading the guest driver will break the Tx/Rx; 2. Zeroing the flags when