[PATCH v2 0/2] Minor fixes for domain context switch
Yu Chien Peter Lin
peterlin at andestech.com
Wed Mar 27 20:33:01 PDT 2024
Fix illegal instruction caused by non-existent S-mode CSRs and
race condition when updating domain assigned_harts.
Yu Chien Peter Lin (2):
sbi: sbi_domain_context: Check privilege spec version before accessing
S-mode CSRs
sbi: sbi_domain_context: Add spinlock for updating domain
assigned_harts
lib/sbi/sbi_domain_context.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
--
2.34.1
More information about the opensbi
mailing list