hisi_acc_vfio_pci: Fix device data address combination problem

Browse source

The queue address of the accelerator device should be combined into
a dma address in a way of combining the low and high bits.
The previous combination is wrong and needs to be modified.

Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Longfang Liu <liulongfang@huawei.com>
Link: https://lore.kernel.org/r/20220926093332.28824-3-liulongfang@huawei.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

...

This commit is contained in:

Longfang Liu 2022-09-26 17:33:29 +08:00 • committed by Alex Williamson

parent 948f5ada58

commit 008e5e996f

1 changed files with 4 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

8

drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c

View file