Re: [PATCH v9 02/10] x86/resctrl: Add SDCIAE feature in the command line options

From: Moger, Babu

Date: Fri Sep 19 2025 - 12:40:17 EST


Hi Reinette,

On 9/18/2025 12:09 AM, Reinette Chatre wrote:
Hi Babu,

On 9/2/25 3:41 PM, Babu Moger wrote:
Add the command line option to enable or disable the new resctrl feature
L3 Smart Data Cache Injection Allocation Enforcement (SDCIAE).

Since SDCIAE is the architecture specific feature while the generic resctrl feature
is "io_alloc" I think it will be more accurate to say something similar to the
ABMC changelog:
Add a kernel command-line parameter to enable or disable the exposure of
the L3 Smart Data Cache Injection Allocation Enforcement (SDCIAE) hardware
feature to resctrl.


Sure.


Signed-off-by: Babu Moger <babu.moger@xxxxxxx>
---

With changelog change:

| Reviewed-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>


Thanks
Babu