Displaying 4 results from an estimated 4 matches for "35ee762".
2019 Jan 04
4
[PATCH v2 0/2] virtio-balloon: tweak config_changed
Since virtio-ccw doesn't work with accessing to the config space
inside an interrupt context, this patch series avoids that issue by
moving the config register accesses to the related workqueue contexts.
v1->v2 ChangeLog:
- add config_read_bitmap to indicate to the workqueue callbacks about
the necessity of reading the related config fields.
Wei Wang (2):
virtio-balloon: tweak
2019 Jan 04
0
[PATCH v2 1/2] virtio-balloon: tweak config_changed implementation
...e.ibm.com>
Signed-off-by: Wei Wang <wei.w.wang at intel.com>
---
drivers/virtio/virtio_balloon.c | 81 +++++++++++++++++++++++++++--------------
1 file changed, 53 insertions(+), 28 deletions(-)
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index 728ecd1..35ee762 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c
@@ -61,6 +61,10 @@ enum virtio_balloon_vq {
VIRTIO_BALLOON_VQ_MAX
};
+enum virtio_balloon_config_read {
+ VIRTIO_BALLOON_CONFIG_READ_CMD_ID = 0,
+};
+
struct virtio_balloon {
struct virtio_device *vdev;
str...
2019 Jan 04
2
[PATCH v2 1/2] virtio-balloon: tweak config_changed implementation
...ei Wang <wei.w.wang at intel.com>
> ---
> drivers/virtio/virtio_balloon.c | 81 +++++++++++++++++++++++++++--------------
> 1 file changed, 53 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
> index 728ecd1..35ee762 100644
> --- a/drivers/virtio/virtio_balloon.c
> +++ b/drivers/virtio/virtio_balloon.c
> @@ -61,6 +61,10 @@ enum virtio_balloon_vq {
> VIRTIO_BALLOON_VQ_MAX
> };
>
> +enum virtio_balloon_config_read {
> + VIRTIO_BALLOON_CONFIG_READ_CMD_ID = 0,
> +};
> +
> stru...
2019 Jan 04
2
[PATCH v2 1/2] virtio-balloon: tweak config_changed implementation
...ei Wang <wei.w.wang at intel.com>
> ---
> drivers/virtio/virtio_balloon.c | 81 +++++++++++++++++++++++++++--------------
> 1 file changed, 53 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
> index 728ecd1..35ee762 100644
> --- a/drivers/virtio/virtio_balloon.c
> +++ b/drivers/virtio/virtio_balloon.c
> @@ -61,6 +61,10 @@ enum virtio_balloon_vq {
> VIRTIO_BALLOON_VQ_MAX
> };
>
> +enum virtio_balloon_config_read {
> + VIRTIO_BALLOON_CONFIG_READ_CMD_ID = 0,
> +};
> +
> stru...