On Thu Mar 14, 2024 at 12:34 PM AEST, David Gibson wrote:
> On Tue, Mar 12, 2024 at 11:14:12PM +1000, Nicholas Piggin wrote:
> > SAO is a page table attribute that strengthens the memory ordering of
> > accesses. QEMU with MTTCG does not implement this, so clear it in
> > ibm,pa-features. This is a
On Tue, Mar 12, 2024 at 11:14:12PM +1000, Nicholas Piggin wrote:
> SAO is a page table attribute that strengthens the memory ordering of
> accesses. QEMU with MTTCG does not implement this, so clear it in
> ibm,pa-features. This is an obscure feature that has been removed from
> POWER10 ISA v3.1, t
SAO is a page table attribute that strengthens the memory ordering of
accesses. QEMU with MTTCG does not implement this, so clear it in
ibm,pa-features. This is an obscure feature that has been removed from
POWER10 ISA v3.1, there isn't much concern with removing it.
Reviewed-by: Harsh Prateek Bor
