Ajay Kaher
where else to find them
no profile links on file
what they talk about
where they keep going back
- Linux Plumbers Conference2 editions2022–2023
on a stage with
who talks about the same things
nobody close enough yet
| title | conference | date |
|---|---|---|
| Optimizing sysfs and procfs | Linux Plumbers Conference 2023 | 2023-11-13 |
Observed that ~40% of sysfs/procfs entries get accessed at boot, leaving many inodes/dentries resident; applying DCACHE_DONTCACHE to all entries reduces… | ||
| Improve Linux Perf tool to account for task sleep | Linux Plumbers Conference 2023 | 2023-11-13 |
Current perf misses samples while a task is sleeping because the hrtimer handler stops on sleep; two kernel-side fixes are proposed and prototyped: calculate… | ||
| Instant Detection of Virtual Devices | Linux Plumbers Conference 2022 | 2022-09-12 |
Measures mapping PCI config pages into guest MMIO (ECAM/MMCONFIG) to avoid VM exits, add a MMIO direct mapping path that drops ~3,200 PCI config accesses to… | ||
| nothing matches | ||