Re: [PATCH v6] Drivers: hv: Cosmetic changes for hv.c and balloon.c

2024-06-05 Thread Wei Liu
On Sat, Jun 01, 2024 at 04:11:32AM +, Michael Kelley wrote: > From: Aditya Nagesh Sent: Friday, May 31, > 2024 3:49 AM > > > > Fix issues reported by checkpatch.pl script in hv.c and > > balloon.c > > - Remove unnecessary parentheses > > - Remove extra newlines > > - Remove extra spaces >

RE: [RFC 06/12] genirq: Add per-cpu flow handler with conditional IRQ stats

2024-06-05 Thread Michael Kelley
From: Thomas Gleixner Sent: Wednesday, June 5, 2024 7:20 AM > > On Wed, Jun 05 2024 at 13:45, Michael Kelley wrote: > > From: Thomas Gleixner Sent: Wednesday, June 5, 2024 > > 6:20 AM > > > > In /proc/interrupts, the double-counting isn't a problem, and is > > potentially helpful as you say. Bu

[PATCH 1/1] x86/hyperv: Set X86_FEATURE_TSC_KNOWN_FREQ when Hyper-V provides frequency

2024-06-05 Thread mhkelley58
From: Michael Kelley A Linux guest on Hyper-V gets the TSC frequency from a synthetic MSR, if available. In this case, set X86_FEATURE_TSC_KNOWN_FREQ so that Linux doesn't unnecessarily do refined TSC calibration when setting up the TSC clocksource. With this change, a message such as this is no

RE: [RFC 06/12] genirq: Add per-cpu flow handler with conditional IRQ stats

2024-06-05 Thread Thomas Gleixner
On Wed, Jun 05 2024 at 13:45, Michael Kelley wrote: > From: Thomas Gleixner Sent: Wednesday, June 5, 2024 6:20 > AM > > In /proc/interrupts, the double-counting isn't a problem, and is > potentially helpful as you say. But /proc/stat, for example, shows a total > interrupt count, which will be ro

RE: [RFC 06/12] genirq: Add per-cpu flow handler with conditional IRQ stats

2024-06-05 Thread Michael Kelley
From: Thomas Gleixner Sent: Wednesday, June 5, 2024 6:20 AM > > On Tue, Jun 04 2024 at 23:03, Michael Kelley wrote: > > From: Thomas Gleixner Sent: Tuesday, June 4, 2024 > > 11:14 AM > >>1) Move the inner workings of handle_percpu_irq() out into > >> a static function which returns th

RE: [RFC 06/12] genirq: Add per-cpu flow handler with conditional IRQ stats

2024-06-05 Thread Thomas Gleixner
On Tue, Jun 04 2024 at 23:03, Michael Kelley wrote: > From: Thomas Gleixner Sent: Tuesday, June 4, 2024 11:14 > AM >>1) Move the inner workings of handle_percpu_irq() out into >> a static function which returns the 'handled' value and >> share it between the two handler functions.