[PATCH v2 2/6] dma/ioat: fix incorrectly set indexes after restart

[Kevin Laatz]

On 16/01/2023 17:37, Bruce Richardson wrote:
> As part of the process of restarting a dma instance, the IOAT driver
> will reset the HW addresses and state values. The read and write
> indexes for SW use need to be similarly reset to keep HW and SW in
> sync.
>
> Fixes: 583f046dd404 ("dma/ioat: add start and stop")
> Cc: conor.walsh at intel.com
> Cc: stable at dpdk.org
>
> Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
> ---
>   drivers/dma/ioat/ioat_dmadev.c | 7 +++++++
>   1 file changed, 7 insertions(+)
Acked-by: Kevin Laatz <kevin.laatz at intel.com>