Re: [PATCH v5 1/2] timer: lower rounding of TSC estimation to 100KHz

2024-10-08 Thread David Marchand
On Thu, Oct 3, 2024 at 5:13 PM Stephen Hemminger wrote: > On Thu, 3 Oct 2024 15:05:02 +0100 > Bruce Richardson wrote: > > > On Thu, Oct 03, 2024 at 03:26:03PM +0300, Isaac Boukris wrote: > > > In practice, the frequency is often not a nice round number, while > > > the estimation results are rath

Re: [PATCH v5 1/2] timer: lower rounding of TSC estimation to 100KHz

2024-10-03 Thread Bruce Richardson
On Thu, Oct 03, 2024 at 03:26:03PM +0300, Isaac Boukris wrote: > In practice, the frequency is often not a nice round number, while > the estimation results are rather accurate, just a couple of KHz > away from the kernel's tsc_khz value, so it should suffice. > > Rounding to 10MHz can cause a sig