Re: [PATCH] x86/xen/time: Reduce Xen timer tick

2024-06-18 Thread Roger Pau Monné
On Tue, Jun 18, 2024 at 09:37:08AM +0100, Frediano Ziglio wrote: > On Mon, Jun 17, 2024 at 3:37 PM Roger Pau Monné wrote: > > > > On Mon, Jun 17, 2024 at 04:22:21PM +0200, Jan Beulich wrote: > > > On 17.06.2024 16:13, Frediano Ziglio wrote: > > > > Current timer tick is causing some deadline to fa

Re: [PATCH] x86/xen/time: Reduce Xen timer tick

2024-06-18 Thread Frediano Ziglio
On Mon, Jun 17, 2024 at 3:37 PM Roger Pau Monné wrote: > > On Mon, Jun 17, 2024 at 04:22:21PM +0200, Jan Beulich wrote: > > On 17.06.2024 16:13, Frediano Ziglio wrote: > > > Current timer tick is causing some deadline to fail. > > > The current high value constant was probably due to an old > > >

Re: [PATCH] x86/xen/time: Reduce Xen timer tick

2024-06-17 Thread Roger Pau Monné
On Mon, Jun 17, 2024 at 04:22:21PM +0200, Jan Beulich wrote: > On 17.06.2024 16:13, Frediano Ziglio wrote: > > Current timer tick is causing some deadline to fail. > > The current high value constant was probably due to an old > > bug in the Xen timer implementation causing errors if the > > deadli

Re: [PATCH] x86/xen/time: Reduce Xen timer tick

2024-06-17 Thread Jan Beulich
On 17.06.2024 16:13, Frediano Ziglio wrote: > Current timer tick is causing some deadline to fail. > The current high value constant was probably due to an old > bug in the Xen timer implementation causing errors if the > deadline was in the future. > This was fixed in Xen commit: > 19c6cbd90965 xe

[PATCH] x86/xen/time: Reduce Xen timer tick

2024-06-17 Thread Frediano Ziglio
Current timer tick is causing some deadline to fail. The current high value constant was probably due to an old bug in the Xen timer implementation causing errors if the deadline was in the future. This was fixed in Xen commit: 19c6cbd90965 xen/vcpu: ignore VCPU_SSHOTTMR_future Signed-off-by: Fred