Re: [PATCH v5 13/14] xen/arm: account IO handlers for emulated PCI MSI-X

2022-02-02 Thread Oleksandr Andrushchenko
Hi, Roger! On 13.01.22 15:23, Roger Pau Monné wrote: > On Thu, Nov 25, 2021 at 01:02:50PM +0200, Oleksandr Andrushchenko wrote: >> From: Oleksandr Andrushchenko >> >> At the moment, we always allocate an extra 16 slots for IO handlers >> (see MAX_IO_HANDLER). So while adding IO trap handlers for

Re: [PATCH v5 13/14] xen/arm: account IO handlers for emulated PCI MSI-X

2022-01-13 Thread Roger Pau Monné
On Thu, Nov 25, 2021 at 01:02:50PM +0200, Oleksandr Andrushchenko wrote: > From: Oleksandr Andrushchenko > > At the moment, we always allocate an extra 16 slots for IO handlers > (see MAX_IO_HANDLER). So while adding IO trap handlers for the emulated > MSI-X registers we need to explicitly tell

[PATCH v5 13/14] xen/arm: account IO handlers for emulated PCI MSI-X

2021-11-25 Thread Oleksandr Andrushchenko
From: Oleksandr Andrushchenko At the moment, we always allocate an extra 16 slots for IO handlers (see MAX_IO_HANDLER). So while adding IO trap handlers for the emulated MSI-X registers we need to explicitly tell that we have additional IO handlers, so those are accounted. Signed-off-by: