> -----Original Message----- > From: Oleksandr Tyshchenko <[email protected]> > Sent: 15 October 2020 17:44 > To: [email protected] > Cc: Oleksandr Tyshchenko <[email protected]>; Paul Durrant > <[email protected]>; Jan Beulich > <[email protected]>; Andrew Cooper <[email protected]>; Roger Pau > Monné > <[email protected]>; Wei Liu <[email protected]>; Julien Grall > <[email protected]>; Stefano Stabellini > <[email protected]>; Julien Grall <[email protected]> > Subject: [PATCH V2 03/23] xen/ioreq: Make x86's hvm_ioreq_needs_completion() > common > > From: Oleksandr Tyshchenko <[email protected]> > > The IOREQ is a common feature now and this helper will be used > on Arm as is. Move it to xen/ioreq.h and remove "hvm" prefix. > > Although PIO handling on Arm is not introduced with the current series > (it will be implemented when we add support for vPCI), technically > the PIOs exist on Arm (however they are accessed the same way as MMIO) > and it would be better not to diverge now. > > Signed-off-by: Oleksandr Tyshchenko <[email protected]> > CC: Julien Grall <[email protected]>
Reviewed-by: Paul Durrant <[email protected]>
