lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Thu, 13 Aug 2020 14:13:50 +0200 From: Thomas Gleixner <tglx@...utronix.de> To: Paolo Bonzini <pbonzini@...hat.com>, Jonathan Adams <jwadams@...gle.com>, linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org Cc: netdev@...r.kernel.org, kvm@...r.kernel.org, Greg KH <gregkh@...uxfoundation.org>, Jim Mattson <jmattson@...gle.com>, David Rientjes <rientjes@...gle.com> Subject: Re: [RFC PATCH 6/7] core/metricfs: expose x86-specific irq information through metricfs Paolo Bonzini <pbonzini@...hat.com> writes: > On 13/08/20 12:11, Thomas Gleixner wrote: >>> Add metricfs support for displaying percpu irq counters for x86. >>> The top directory is /sys/kernel/debug/metricfs/irq_x86. >>> Then there is a subdirectory for each x86-specific irq counter. >>> For example: >>> >>> cat /sys/kernel/debug/metricfs/irq_x86/TLB/values >> What is 'TLB'? I'm not aware of any vector which is named TLB. > > There's a "TLB" entry in /proc/interrupts. It's TLB shootdowns and not TLB. Thanks, tglx
Powered by blists - more mailing lists