search for: virtscsi_complete_cmd

This is the only use of kerneldoc in the sourcefile and no descriptions are provided. Fixes the following W=1 kernel build warning(s): drivers/scsi/virtio_scsi.c:109: warning: Function parameter or member 'vscsi' not described in 'virtscsi_complete_cmd' drivers/scsi/virtio_scsi.c:109: warning: Function parameter or member 'buf' not described in 'virtscsi_complete_cmd' Cc: "Michael S. Tsirkin" <mst at redhat.com> Cc: Jason Wang <jasowang at redhat.com> Cc: Stefan Hajnoczi <stefanha at redhat.com> C...

This is the only use of kerneldoc in the sourcefile and no descriptions are provided. Fixes the following W=1 kernel build warning(s): drivers/scsi/virtio_scsi.c:109: warning: Function parameter or member 'vscsi' not described in 'virtscsi_complete_cmd' drivers/scsi/virtio_scsi.c:109: warning: Function parameter or member 'buf' not described in 'virtscsi_complete_cmd' Cc: "Michael S. Tsirkin" <mst at redhat.com> Cc: Jason Wang <jasowang at redhat.com> Cc: Stefan Hajnoczi <stefanha at redhat.com> C...

This is the only use of kerneldoc in the sourcefile and no descriptions are provided. Fixes the following W=1 kernel build warning(s): drivers/scsi/virtio_scsi.c:109: warning: Function parameter or member 'vscsi' not described in 'virtscsi_complete_cmd' drivers/scsi/virtio_scsi.c:109: warning: Function parameter or member 'buf' not described in 'virtscsi_complete_cmd' Cc: "Michael S. Tsirkin" <mst at redhat.com> Cc: Jason Wang <jasowang at redhat.com> Cc: Paolo Bonzini <pbonzini at redhat.com> Cc:...

This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). The patches build on top of the new virtio APIs at http://permalink.gmane.org/gmane.linux.kernel.virtualization/18431; the new API simplifies the locking of the virtio-scsi driver nicely, thus it makes sense to require them as a prerequisite.

This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). The patches build on top of the new virtio APIs at http://permalink.gmane.org/gmane.linux.kernel.virtualization/18431; the new API simplifies the locking of the virtio-scsi driver nicely, thus it makes sense to require them as a prerequisite.

This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). This version rebased on Rusty's virtio ring rework patches. We hope this can go into virtio-next together with the virtio ring rework pathes. V5: improving the grammar of 1/5 (Paolo) move the dropping of sg_elems to 'virtio-scsi: use

This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). This version rebased on Rusty's virtio ring rework patches. We hope this can go into virtio-next together with the virtio ring rework pathes. V5: improving the grammar of 1/5 (Paolo) move the dropping of sg_elems to 'virtio-scsi: use

This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). This version rebased on Rusty's virtio ring rework patches. We hope this can go into virtio-next together with the virtio ring rework pathes. V4: rebase on virtio ring rework patches (rusty's pending-rebases branch) V3 and be found

This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). This version rebased on Rusty's virtio ring rework patches. We hope this can go into virtio-next together with the virtio ring rework pathes. V4: rebase on virtio ring rework patches (rusty's pending-rebases branch) V3 and be found

This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). This version rebased on Rusty's virtio ring rework patches, which has already gone into virtio-next today. We hope this can go into virtio-next together with the virtio ring rework pathes. V6: rework "redo allocation of target data"

This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). This version rebased on Rusty's virtio ring rework patches, which has already gone into virtio-next today. We hope this can go into virtio-next together with the virtio ring rework pathes. V6: rework "redo allocation of target data"

This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). This version rebased on Rusty's virtio ring rework patches, which has already gone into virtio-next today. We hope this can go into virtio-next together with the virtio ring rework pathes. V7: respin to fix the patch apply error V6: rework

This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). This version rebased on Rusty's virtio ring rework patches, which has already gone into virtio-next today. We hope this can go into virtio-next together with the virtio ring rework pathes. V7: respin to fix the patch apply error V6: rework

...+0100, Lee Jones wrote: > This is the only use of kerneldoc in the sourcefile and no > descriptions are provided. > > Fixes the following W=1 kernel build warning(s): > > drivers/scsi/virtio_scsi.c:109: warning: Function parameter or member 'vscsi' not described in 'virtscsi_complete_cmd' > drivers/scsi/virtio_scsi.c:109: warning: Function parameter or member 'buf' not described in 'virtscsi_complete_cmd' > > Cc: "Michael S. Tsirkin" <mst at redhat.com> > Cc: Jason Wang <jasowang at redhat.com> > Cc: Stefan Hajnoczi <ste...

...> > --- > > include/linux/virtio_scsi.h | 32 +++++++++++++++------------- > > drivers/scsi/virtio_scsi.c | 51 ++++++++++++++++++++++++++++----------------- > > 2 files changed, 49 insertions(+), 34 deletions(-) > > > > > @@ -196,10 +196,13 @@ static void virtscsi_complete_cmd(struct virtio_scsi *vscsi, void *buf) > > break; > > } > > > > - WARN_ON(resp->sense_len > VIRTIO_SCSI_SENSE_SIZE); > > + WARN_ON(virtio32_to_cpu(vscsi->vdev, resp->sense_len) > > > + VIRTIO_SCSI_SENSE_SIZE); > > Introduce a local var...

...> > --- > > include/linux/virtio_scsi.h | 32 +++++++++++++++------------- > > drivers/scsi/virtio_scsi.c | 51 ++++++++++++++++++++++++++++----------------- > > 2 files changed, 49 insertions(+), 34 deletions(-) > > > > > @@ -196,10 +196,13 @@ static void virtscsi_complete_cmd(struct virtio_scsi *vscsi, void *buf) > > break; > > } > > > > - WARN_ON(resp->sense_len > VIRTIO_SCSI_SENSE_SIZE); > > + WARN_ON(virtio32_to_cpu(vscsi->vdev, resp->sense_len) > > > + VIRTIO_SCSI_SENSE_SIZE); > > Introduce a local var...

...o32 event; u8 lun[8]; - u32 reason; + __virtio32 reason; } __packed; struct virtio_scsi_config { diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c index b83846f..c2779ea 100644 --- a/drivers/scsi/virtio_scsi.c +++ b/drivers/scsi/virtio_scsi.c @@ -158,7 +158,7 @@ static void virtscsi_complete_cmd(struct virtio_scsi *vscsi, void *buf) sc, resp->response, resp->status, resp->sense_len); sc->result = resp->status; - virtscsi_compute_resid(sc, resp->resid); + virtscsi_compute_resid(sc, __virtio32_to_cpu(vscsi->vdev, resp->resid)); switch (resp->response) {...

...o32 event; u8 lun[8]; - u32 reason; + __virtio32 reason; } __packed; struct virtio_scsi_config { diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c index b83846f..c2779ea 100644 --- a/drivers/scsi/virtio_scsi.c +++ b/drivers/scsi/virtio_scsi.c @@ -158,7 +158,7 @@ static void virtscsi_complete_cmd(struct virtio_scsi *vscsi, void *buf) sc, resp->response, resp->status, resp->sense_len); sc->result = resp->status; - virtscsi_compute_resid(sc, resp->resid); + virtscsi_compute_resid(sc, __virtio32_to_cpu(vscsi->vdev, resp->resid)); switch (resp->response) {...

...o32 event; u8 lun[8]; - u32 reason; + __virtio32 reason; } __packed; struct virtio_scsi_config { diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c index b83846f..d9ec806 100644 --- a/drivers/scsi/virtio_scsi.c +++ b/drivers/scsi/virtio_scsi.c @@ -158,7 +158,7 @@ static void virtscsi_complete_cmd(struct virtio_scsi *vscsi, void *buf) sc, resp->response, resp->status, resp->sense_len); sc->result = resp->status; - virtscsi_compute_resid(sc, resp->resid); + virtscsi_compute_resid(sc, virtio32_to_cpu(vscsi->vdev, resp->resid)); switch (resp->response) { ca...

...o32 event; u8 lun[8]; - u32 reason; + __virtio32 reason; } __packed; struct virtio_scsi_config { diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c index b83846f..d9ec806 100644 --- a/drivers/scsi/virtio_scsi.c +++ b/drivers/scsi/virtio_scsi.c @@ -158,7 +158,7 @@ static void virtscsi_complete_cmd(struct virtio_scsi *vscsi, void *buf) sc, resp->response, resp->status, resp->sense_len); sc->result = resp->status; - virtscsi_compute_resid(sc, resp->resid); + virtscsi_compute_resid(sc, virtio32_to_cpu(vscsi->vdev, resp->resid)); switch (resp->response) { ca...