On 23/08/2023 12:58, David Woodhouse wrote:
From: David Woodhouse <d...@amazon.co.uk>

Upstream Xen now ignores this flag¹, since the only guest kernel ever to
use it was buggy.

¹ https://xenbits.xen.org/gitweb/?p=xen.git;a=commitdiff;h=19c6cbd909

Signed-off-by: David Woodhouse <d...@amazon.co.uk>
---
We do take an argument to emulate a specific Xen version, and
*theoretically* we could ignore the VCPU_SSHOTTMR_future flag only if
we're emulating Xen 4.17 or newer? But I don't think it's worth doing
that (and QEMU won't be the only instance of Xen emulation or even real
older Xen versions patched to ignore the flag).

  target/i386/kvm/xen-emu.c | 20 ++++++++++----------
  1 file changed, 10 insertions(+), 10 deletions(-)


Reviewed-by: Paul Durrant <p...@xen.org>


Reply via email to