[RFC PATCH v2 01/10] arm_mpam: resctrl: Use find_component() when allocating a domain

Reinette Chatre reinette.chatre at intel.com
Tue Nov 3 10:13:36 PST 2026


Hi Ben,

On 11/3/26 9:48 AM, Ben Horgan wrote:
> On 03/11/2026 15:01, Ben Horgan wrote:
>> Hi Reinette,
>>
>> The change seems good but I think the commit message can be cut down at bit.

Thank you very much for taking a look and providing the needed changes. Since I
am unable to test and especially since this involved a locking change I ended up
with changelogs containing more than the usual reasoning about correctness.

> It looks like this patch also has the plus of addressing this sashiko
> report:
> https://sashiko.dev/#/bug/linux-9a564d61-b4d8-400d-b4b9-cd5f20729468
oh. Would you like this commit to capture this? To do so I can add the following tags:

	Fixes: 09e61daf8e96 ("arm_mpam: resctrl: Add boilerplate cpuhp and domain allocation")
	Reported-by: Sashiko <sashiko-bot at kernel.org>
	Closes: https://sashiko.dev/#/bug/linux-9a564d61-b4d8-400d-b4b9-cd5f20729468

Reinette






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