Re: [PATCH 0/3] pci: Let PCI DMA API functions propagate a MemTxResult

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

On 9/4/20 6:26 PM, Philippe Mathieu-Daudé wrote:
> The DMA API propagates MemTxResult:
> - MEMTX_OK,
> - MEMTX_device_ERROR,
> - MEMTX_DECODE_ERROR.
> 
> Let the PCI DMA API propagate them, as they are
> clearer than an undocumented 'int'.
> 
> Based-on: <20200904154439.643272-1-philmd@redhat.com>
> https://lists.gnu.org/archive/html/qemu-devel/2020-09/msg02048.html
> 
> Philippe Mathieu-Daudé (3):
>   pci: Let pci_dma_rw() propagate MemTxResult
>   pci: Let pci_dma_read() propagate MemTxResult
>   pci: Let pci_dma_write() propagate MemTxResult
> 
>  include/hw/pci/pci.h | 50 ++++++++++++++++++++++++++++++++++++++------
>  1 file changed, 44 insertions(+), 6 deletions(-)
> 

This series is fully review.

Paolo, if you take the DMA series on which this one
is based, could you take this too?

Thanks :)