Anup Patel 71faf5a307 lib: sbi_domain: Re-work boot-time assignment of HARTs to non-ROOT domains ...

Assign a non-ROOT domain to a HART on first come first serve basis if the
HART is listed as a possible HART of the non-ROOT domain. If no non-ROOT
domain list a HART as possible HART then the HART is assigned to the ROOT
domain.

This allows us to drop the OpenSBI specific DT property from each CPU DT
node (aka "opensbi-domain" Dt property).

Signed-off-by: Anup Patel <anup.patel@oss.qualcomm.com>
Reviewed-by: Pawandeep Oza <pawandeep.oza@oss.qualcomm.com>
Tested-by: Pawandeep Oza <pawandeep.oza@oss.qualcomm.com>
Reviewed-by: Yu-Chien Peter Lin <peter.lin@sifive.com>
Link: https://lore.kernel.org/r/20260905131748.922920-3-anup.patel@oss.qualcomm.com
Signed-off-by: Anup Patel <anup@brainfault.org>

2026-09-16 09:21:21 +05:30

..

sbi

lib: sbi_domain: Re-work boot-time assignment of HARTs to non-ROOT domains

2026-09-16 09:21:21 +05:30

sbi_utils

lib: sbi_domain: Re-work boot-time assignment of HARTs to non-ROOT domains

2026-09-16 09:21:21 +05:30