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Subject: [RFC v2 PATCH 0/7] x86/resctrl: Miscellaneous resctrl features
From:   Babu Moger <babu.moger@amd.com>
To:     <fenghua.yu@intel.com>, <reinette.chatre@intel.com>
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        <linux-doc@vger.kernel.org>, <eranian@google.com>,
        <peternewman@google.com>
Date:   Thu, 2 Feb 2023 15:46:47 -0600
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These series adds support few minor features.=0A=
1. Support assigning multiple tasks to control/mon groups in one command.=
=0A=
2. Add debug mount option for resctrl interface.=0A=
3. Add RMID and CLOSID in resctrl interface when mounted with debug option.=
=0A=
4. While doing these above changes, found that rftype flags needed some cle=
anup.=0A=
   They were named inconsistently. Re-arranged them much more cleanly now.=
=0A=
   Hope it can help future additions.=0A=
=0A=
Code is built on top of tip branch x86/cache.=0A=
=0A=
---=0A=
v2: Changes since v1=0A=
  a. Removed the changes to add the task's threads automatically. It requir=
ed=0A=
     book keeping to handle the failures and gets complicated. Removed that=
 change=0A=
     for now.=0A=
  b. Added -o debug option to mount in debug mode(comment from Fenghua)=0A=
  c. Added debug files rmid and closid. Stephane wanted to rename them more=
=0A=
     generic to accommodate ARM. It kind of loses meaning if is renamed dif=
ferently.=0A=
     Kept it same for now. Will change if he feels strong about it. =0A=
=0A=
Babu Moger (7):=0A=
      x86/resctrl: Add multiple tasks to the resctrl group at once=0A=
      x86/resctrl: Remove few unnecessary rftype flags=0A=
      x86/resctrl: Rename rftype flags for consistency=0A=
      x86/resctrl: Re-arrange RFTYPE flags based on hierarchy=0A=
      x86/resctrl: Introduce -o debug mount option=0A=
      x86/resctrl: Display the RMID and COSID for resctrl groups=0A=
      x86/resctrl: Add debug files when mounted with debug option=0A=
=0A=
=0A=
 Documentation/x86/resctrl.rst          |  28 ++++-=0A=
 arch/x86/kernel/cpu/resctrl/core.c     |   8 +-=0A=
 arch/x86/kernel/cpu/resctrl/internal.h |  68 +++++++++--=0A=
 arch/x86/kernel/cpu/resctrl/rdtgroup.c | 154 +++++++++++++++++++++----=0A=
 4 files changed, 215 insertions(+), 43 deletions(-)=0A=
=0A=
--=0A=