[PATCH 0/2] Coldboot wait improvements

Anup Patel apatel at ventanamicro.com
Tue Mar 19 07:59:28 PDT 2024


These are some of the simplifications/improvements which were found
upon trying QEMU virt machine with large number of HARTs.

These patches can also be found in the coldboot_wait_simplify_v1
branch at https://github.com/avpatel/opensbi.git

Anup Patel (2):
  lib: sbi: Simplify wait_for_coldboot() implementation
  lib: sbi: Wakeup non-coldboot HARTs early in the coldboot path

 include/sbi/riscv_barrier.h |  6 ++-
 lib/sbi/sbi_init.c          | 81 ++++++-------------------------------
 2 files changed, 17 insertions(+), 70 deletions(-)

-- 
2.34.1



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