On 26.04.2024 17:26, Marek Marczykowski-Górecki wrote:
> On Thu, Apr 25, 2024 at 01:15:34PM +0200, Jan Beulich wrote:
>> On 13.03.2024 16:16, Marek Marczykowski-Górecki wrote:
>>> +hwaddr = fix_to_virt(fixmap_idx) + PAGE_OFFSET(address);
>>> +
>>> +switch ( len )
>>> +{
>>> +case
On Thu, Apr 25, 2024 at 01:15:34PM +0200, Jan Beulich wrote:
> On 13.03.2024 16:16, Marek Marczykowski-Górecki wrote:
> > Some devices (notably Intel Wifi 6 AX210 card) keep auxiliary registers
> > on the same page as MSI-X table. Device model (especially one in
> > stubdomain) cannot really
On 13.03.2024 16:16, Marek Marczykowski-Górecki wrote:
> Some devices (notably Intel Wifi 6 AX210 card) keep auxiliary registers
> on the same page as MSI-X table. Device model (especially one in
> stubdomain) cannot really handle those, as direct writes to that page is
> refused (page is on the
Some devices (notably Intel Wifi 6 AX210 card) keep auxiliary registers
on the same page as MSI-X table. Device model (especially one in
stubdomain) cannot really handle those, as direct writes to that page is
refused (page is on the mmio_ro_ranges list). Instead, extend
msixtbl_mmio_ops to handle
