On Fri, Oct 3, 2025 at 4:09 PM Felix Kuehling <[email protected]> wrote: > > Queue read and write pointers are "to KFD", not "from KFD". > > Suggested-by: Robert Liu <[email protected]> > Signed-off-by: Felix Kuehling <[email protected]>
Reviewed-by: Alex Deucher <[email protected]> > --- > include/uapi/linux/kfd_ioctl.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h > index 04c7d283dc7d7..5d1727a6d0405 100644 > --- a/include/uapi/linux/kfd_ioctl.h > +++ b/include/uapi/linux/kfd_ioctl.h > @@ -67,8 +67,8 @@ struct kfd_ioctl_get_version_args { > > struct kfd_ioctl_create_queue_args { > __u64 ring_base_address; /* to KFD */ > - __u64 write_pointer_address; /* from KFD */ > - __u64 read_pointer_address; /* from KFD */ > + __u64 write_pointer_address; /* to KFD */ > + __u64 read_pointer_address; /* to KFD */ > __u64 doorbell_offset; /* from KFD */ > > __u32 ring_size; /* to KFD */ > -- > 2.34.1 >
