search for: 127,11

...xit_code && exit_code != 255) /* Preserve first specific error code when recursing. */ code = exit_code; /* If this is the exit at the end of the run, the server side * should not attempt to output a message (see log.c). */ if (am_server && code == 0) @@ -127,11 +127,11 @@ if (cleanup_child_pid != -1) { int status; int pid = wait_process(cleanup_child_pid, &status, WNOHANG); if (pid == cleanup_child_pid) { status = WEXITSTATUS(status); - if (status > code) +...

...TIO, 0x78, \ > + struct vhost_vdpa_iova_range) > #endif > diff --git a/include/uapi/linux/vhost_types.h b/include/uapi/linux/vhost_types.h > index 669457ce5c48..4025b5a36177 100644 > --- a/include/uapi/linux/vhost_types.h > +++ b/include/uapi/linux/vhost_types.h > @@ -127,6 +127,11 @@ struct vhost_vdpa_config { > __u8 buf[0]; > }; > > +struct vhost_vdpa_iova_range { > + __u64 start; > + __u64 end; > +}; > + Pls document fields. And I think first/last is a better API ... > /* Feature bits */ > /* Log all write descriptors. Can...

...TIO, 0x78, \ > + struct vhost_vdpa_iova_range) > #endif > diff --git a/include/uapi/linux/vhost_types.h b/include/uapi/linux/vhost_types.h > index 669457ce5c48..4025b5a36177 100644 > --- a/include/uapi/linux/vhost_types.h > +++ b/include/uapi/linux/vhost_types.h > @@ -127,6 +127,11 @@ struct vhost_vdpa_config { > __u8 buf[0]; > }; > > +struct vhost_vdpa_iova_range { > + __u64 start; > + __u64 end; > +}; > + Pls document fields. And I think first/last is a better API ... > /* Feature bits */ > /* Log all write descriptors. Can...

Hi, I can relatively easily reproduce this bug: BUG: 'list_empty(&vgdev->free_vbufs)' is true! ------------[ cut here ]------------ kernel BUG at /home/latest/linux/drivers/gpu/drm/virtio/virtgpu_vq.c:130! invalid opcode: 0000 [#1] PREEMPT SMP KASAN Modules linked in: CPU: 1 PID: 355 Comm: kworker/1:2 Not tainted 4.9.0-rc2-next-20161028+ #32 Hardware name: QEMU Standard PC (i440FX

Hi, I can relatively easily reproduce this bug: BUG: 'list_empty(&vgdev->free_vbufs)' is true! ------------[ cut here ]------------ kernel BUG at /home/latest/linux/drivers/gpu/drm/virtio/virtgpu_vq.c:130! invalid opcode: 0000 [#1] PREEMPT SMP KASAN Modules linked in: CPU: 1 PID: 355 Comm: kworker/1:2 Not tainted 4.9.0-rc2-next-20161028+ #32 Hardware name: QEMU Standard PC (i440FX

From: Markus Elfring <elfring at users.sourceforge.net> Date: Wed, 21 Sep 2016 09:09:09 +0200 A few update suggestions were taken into account from static source code analysis. Markus Elfring (5): Use kmalloc_array() in nvbios_iccsense_parse() Use kmalloc_array() in gt215_link_train() Delete unnecessary braces Adjust a kzalloc() call in gt215_ram_new() Add space after an

...nged, 5 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c index dbaf577..cb50539 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c @@ -127,12 +127,11 @@ gt215_link_train_calc(u32 *vals, struct gt215_ltrain *train) } /* Find the best value for 0x1111e0 */ - for (i = 0; i < 4; i++) { + for (i = 0; i < 4; i++) if (bins[i] > qty) { bin = i + 3; qty = bins[i]; } - } train->r_100720 = 0; for (i = 0; i &...

...- if kernel still will not stop panicing, we are looking at some kind of memory corruption. diff --git a/drivers/gpu/drm/virtio/virtgpu_vq.c b/drivers/gpu/drm/virtio/virtgpu_vq.c index 5a0f8a7..d5e1e72 100644 --- a/drivers/gpu/drm/virtio/virtgpu_vq.c +++ b/drivers/gpu/drm/virtio/virtgpu_vq.c @@ -127,7 +127,11 @@ virtio_gpu_get_vbuf(struct virtio_gpu_device *vgdev, struct virtio_gpu_vbuffer *vbuf; spin_lock(&vgdev->free_vbufs_lock); - BUG_ON(list_empty(&vgdev->free_vbufs)); + WARN_ON(list_empty(&vgdev->free_vbufs)); + if (list_empty(&vgdev->free_vbufs)) { + sp...

..._VDPA_GET_IOVA_RANGE _IOW(VHOST_VIRTIO, 0x78, \ + struct vhost_vdpa_iova_range) #endif diff --git a/include/uapi/linux/vhost_types.h b/include/uapi/linux/vhost_types.h index 669457ce5c48..4025b5a36177 100644 --- a/include/uapi/linux/vhost_types.h +++ b/include/uapi/linux/vhost_types.h @@ -127,6 +127,11 @@ struct vhost_vdpa_config { __u8 buf[0]; }; +struct vhost_vdpa_iova_range { + __u64 start; + __u64 end; +}; + /* Feature bits */ /* Log all write descriptors. Can be changed while device is active. */ #define VHOST_F_LOG_ALL 26 -- 2.20.1

...au_fence_chan *fctx, int error) void nouveau_fence_context_del(struct nouveau_fence_chan *fctx) { - cancel_work_sync(&fctx->allow_block_work); nouveau_fence_context_kill(fctx, 0); + nvif_event_block(&fctx->event); nvif_event_dtor(&fctx->event); fctx->dead = 1; @@ -127,11 +116,10 @@ nouveau_fence_context_free(struct nouveau_fence_chan *fctx) kref_put(&fctx->fence_ref, nouveau_fence_context_put); } -static int +static void nouveau_fence_update(struct nouveau_channel *chan, struct nouveau_fence_chan *fctx) { struct nouveau_fence *fence; - int drop =...

...@@ -599,6 +599,7 @@ void __init setup_arch(char **cmdline_p) { unsigned long kernel_end; + ROOT_DEV = old_decode_dev(ORIG_ROOT_DEV); screen_info = SCREEN_INFO; edid_info = EDID_INFO; saved_video_mode = SAVED_VIDEO_MODE; diff --git a/init/initramfs.c b/init/initramfs.c index 0cbd783..7ea4127 100644 --- a/init/initramfs.c +++ b/init/initramfs.c @@ -10,10 +10,6 @@ #include <linux/syscalls.h> unsigned long __initdata initrd_start, initrd_end; int __initdata initrd_below_start_ok; -/* This isn't used by the kernel, but exists as a sysctl node for - backwards compatibility r...

...struct vhost_vdpa_iova_range) >> #endif >> diff --git a/include/uapi/linux/vhost_types.h b/include/uapi/linux/vhost_types.h >> index 669457ce5c48..4025b5a36177 100644 >> --- a/include/uapi/linux/vhost_types.h >> +++ b/include/uapi/linux/vhost_types.h >> @@ -127,6 +127,11 @@ struct vhost_vdpa_config { >> __u8 buf[0]; >> }; >> >> +struct vhost_vdpa_iova_range { >> + __u64 start; >> + __u64 end; >> +}; >> + > > Pls document fields. And I think first/last is a better API ... > >> /* Feat...

The purpose of this patch is to add the matahari qmf agent package (http://git.et.redhat.com/?p=matahari.git;a=summary) to the node image. Matahari is a qmf agent that publishes hardware information to an amqp broker, replacing functionality from ovirt-identify-node. However, since the capability is not ovirt specific, the agent is maintained as a separate project (see link above). Dependencies

...ouveau_fence_context_del(struct nouveau_fence_chan *fctx) > { > - cancel_work_sync(&fctx->allow_block_work); > nouveau_fence_context_kill(fctx, 0); > + nvif_event_block(&fctx->event); > nvif_event_dtor(&fctx->event); > fctx->dead = 1; > > @@ -127,11 +116,10 @@ nouveau_fence_context_free(struct nouveau_fence_chan *fctx) > kref_put(&fctx->fence_ref, nouveau_fence_context_put); > } > > -static int > +static void > nouveau_fence_update(struct nouveau_channel *chan, struct nouveau_fence_chan *fctx) > { > s...

...brary to call the callback with > valid_flag == LIBNBD_CALLBACK_VALID|LIBNBD_CALLBACK_FREE, meaning it's the > last valid call.) [1] In my previous reply, I assumed that the nbd_aio_FOO_callback function would use this paradigm... > +++ b/examples/strict-structured-reads.c > @@ -127,11 +131,14 @@ read_chunk (void *opaque, const void *bufv, size_t count, uint64_t offset, > } > > static int > -read_verify (void *opaque, int64_t cookie, int *error) > +read_verify (int valid_flag, void *opaque, int64_t cookie, int *error) > { > struct data *data = opaq...

...ag == LIBNBD_CALLBACK_VALID|LIBNBD_CALLBACK_FREE, meaning it's the > > last valid call.) > > [1] In my previous reply, I assumed that the nbd_aio_FOO_callback > function would use this paradigm... > > > > +++ b/examples/strict-structured-reads.c > > > @@ -127,11 +131,14 @@ read_chunk (void *opaque, const void *bufv, size_t count, uint64_t offset, > > } > > > > static int > > -read_verify (void *opaque, int64_t cookie, int *error) > > +read_verify (int valid_flag, void *opaque, int64_t cookie, int *error) > > { &g...

...pass the same opaque to both this function and the later callback function, so have nothing to free at the last use of this one)... > /* libnbd guarantees this: */ > assert (offset >= data->offset); > assert (offset + count <= data->offset + data->count); > @@ -127,11 +131,14 @@ read_chunk (void *opaque, const void *bufv, size_t count, uint64_t offset, > } > > static int > -read_verify (void *opaque, int64_t cookie, int *error) > +read_verify (int valid_flag, void *opaque, int64_t cookie, int *error) > { > struct data *data = opaq...

Hi, Keir, Currently, HVM guests do not have access to performance counters. So it is not possible to use performance analyzer software such as vtune in HVM guest to analyze programme performance. Other usage of performance counters , for example, the NMI watchdog, won''t function either. This patch will enable performance counters in HVM guest. Currently, only Core 2 Duo is implemented.

...oment imagine what other flags would be useful here, but as long as we've told correct callers that they must ignore flags that they don't know about it may be possible to add new features here in future without breaking ABI. > > +++ b/examples/strict-structured-reads.c > > @@ -127,11 +131,14 @@ read_chunk (void *opaque, const void *bufv, size_t count, uint64_t offset, > > } > > > > static int > > -read_verify (void *opaque, int64_t cookie, int *error) > > +read_verify (int valid_flag, void *opaque, int64_t cookie, int *error) > > { &g...

...delayed_work { struct timer_list timer; }; +struct kthread_flush_work { + struct kthread_work work; + struct completion done; +}; + #define KTHREAD_WORKER_INIT(worker) { \ .lock = __RAW_SPIN_LOCK_UNLOCKED((worker).lock), \ .work_list = LIST_HEAD_INIT((worker).work_list), \ @@ -122,6 +127,11 @@ struct kthread_delayed_work { TIMER_IRQSAFE), \ } +#define KTHREAD_FLUSH_WORK_INIT(fwork) { \ + KTHREAD_WORK_INIT((fwork).work, __kthread_flush_work_fn), \ + COMPLETION_INITIALIZER_ONSTACK((fwork).done), \ + } + #define DEFINE_KTHREAD_WORKER(worker) \ struct kthread_wor...