Displaying 4 results from an estimated 4 matches for "827,107".
2019 Sep 06
1
[PATCH 1/2] Revert "vhost: access vq metadata through kernel virtual address"
...ev->mm);
> - if (err)
> - goto err_mmu_notifier;
> -#endif
> -
> return 0;
> -
> -#if VHOST_ARCH_CAN_ACCEL_UACCESS
> -err_mmu_notifier:
> - vhost_dev_free_iovecs(dev);
> -#endif
> err_cgroup:
> kthread_stop(worker);
> dev->worker = NULL;
> @@ -827,107 +655,6 @@ static void vhost_clear_msg(struct vhost_dev *dev)
> spin_unlock(&dev->iotlb_lock);
> }
>
> -#if VHOST_ARCH_CAN_ACCEL_UACCESS
> -static void vhost_setup_uaddr(struct vhost_virtqueue *vq,
> - int index, unsigned long uaddr,
> - size_t si...
2019 Sep 05
0
[PATCH 1/2] Revert "vhost: access vq metadata through kernel virtual address"
...CEL_UACCESS
- err = mmu_notifier_register(&dev->mmu_notifier, dev->mm);
- if (err)
- goto err_mmu_notifier;
-#endif
-
return 0;
-
-#if VHOST_ARCH_CAN_ACCEL_UACCESS
-err_mmu_notifier:
- vhost_dev_free_iovecs(dev);
-#endif
err_cgroup:
kthread_stop(worker);
dev->worker = NULL;
@@ -827,107 +655,6 @@ static void vhost_clear_msg(struct vhost_dev *dev)
spin_unlock(&dev->iotlb_lock);
}
-#if VHOST_ARCH_CAN_ACCEL_UACCESS
-static void vhost_setup_uaddr(struct vhost_virtqueue *vq,
- int index, unsigned long uaddr,
- size_t size, bool write)
-{
- struct vhost_u...
2019 Sep 05
8
[PATCH 0/2] Revert and rework on the metadata accelreation
Hi:
Per request from Michael and Jason, the metadata accelreation is
reverted in this version and rework in next version.
Please review.
Thanks
Jason Wang (2):
Revert "vhost: access vq metadata through kernel virtual address"
vhost: re-introducing metadata acceleration through kernel virtual
address
drivers/vhost/vhost.c | 202 +++++++++++++++++++++++++-----------------
2019 Sep 05
8
[PATCH 0/2] Revert and rework on the metadata accelreation
Hi:
Per request from Michael and Jason, the metadata accelreation is
reverted in this version and rework in next version.
Please review.
Thanks
Jason Wang (2):
Revert "vhost: access vq metadata through kernel virtual address"
vhost: re-introducing metadata acceleration through kernel virtual
address
drivers/vhost/vhost.c | 202 +++++++++++++++++++++++++-----------------