Re: [PATCH] x86/hvm: process softirq while saving/loading entries

2020-10-29 Thread Roger Pau Monné
On Thu, Oct 29, 2020 at 05:38:17PM +0100, Jan Beulich wrote: > On 29.10.2020 16:20, Roger Pau Monne wrote: > > On slow systems with sync_console saving or loading the context of big > > guests can cause the watchdog to trigger. Fix this by adding a couple > > of process_pending_softirqs. > > Which

Re: [PATCH] x86/hvm: process softirq while saving/loading entries

2020-10-29 Thread Jan Beulich
On 29.10.2020 16:20, Roger Pau Monne wrote: > On slow systems with sync_console saving or loading the context of big > guests can cause the watchdog to trigger. Fix this by adding a couple > of process_pending_softirqs. Which raises the question in how far this is then also a problem for the calle

[PATCH] x86/hvm: process softirq while saving/loading entries

2020-10-29 Thread Roger Pau Monne
On slow systems with sync_console saving or loading the context of big guests can cause the watchdog to trigger. Fix this by adding a couple of process_pending_softirqs. Signed-off-by: Roger Pau Monné --- xen/arch/x86/hvm/save.c | 4 1 file changed, 4 insertions(+) diff --git a/xen/arch/x8