Re: [PATCH v5 09/14] parisc: Convert DMA map_page to map_phys interface [qemu test failure]

[Leon Romanovsky]

On Wed, Dec 17, 2025 at 04:17:38AM -0800, Guenter Roeck wrote:
> Hi,
> 
> On Wed, Oct 15, 2025 at 12:12:55PM +0300, Leon Romanovsky wrote:
> > From: Leon Romanovsky <leonro@xxxxxxxxxx>
> > 
> > Perform mechanical conversion from .map_page to .map_phys callback.
> > 
> > Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx>
> > Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxx>
> 
> This patch causes all my 32-bit parisc qemu tests with C3700 machine
> to fail. Network interface tests fail, and all boot attempts from
> any kind of hard drive (scsi, usb) fail with this patch in the tree.

Thanks for the report. I have a fix ready; I'll clean it up and send it out
by EOD.

> 
> Guenter