Re: [PATCH v9 0/9] x86/resctrl: Miscellaneous resctrl features

From: Reinette Chatre
Date: Mon Sep 11 2023 - 22:19:12 EST


Hi Babu,

On 9/7/2023 4:51 PM, Babu Moger wrote:
> These series adds support few minor features.
> 1. Support assigning multiple tasks to control/mon groups in one command.
> 2. Add debug mount option for resctrl interface.
> 3. Add RMID and CLOSID in resctrl interface when mounted with debug option.
> 4. Moves the default control group creation during the mount instead of during init.
> 5. While doing these above changes, found that rftype flags needed some cleanup.
> They were named inconsistently. Re-arranged them much more cleanly now and added
> few comments. Hope it can help future additions.
> ---
> v9:
> Changes since v8:
> Split the RMID display in a separate patch. RMID is a special case here as it
> should be printed only if monitoring is enabled.
> Made rdtgroup_setup_root and rdtgroup_destroy_root as static functions.
> Added code to print pid_str in case of task parse error.

fyi ... I found this version difficult to review. The cover letter contained this
high level list of changes while some patches were changed without getting a mention
here nor in patch-specific list of changes. I ended up needing to do a diff with the
previous version to get an idea of what actually changed.

Reinette