[Skiboot] [PATCH] core/cpu: Fix memory allocation for job array

Stewart Smith stewart at linux.ibm.com
Thu Sep 13 18:54:10 AEST 2018

Vaidyanathan Srinivasan <svaidy at linux.vnet.ibm.com> writes:
> fixes: 7a3f307e core/cpu: parallelise global CPU register setting jobs
> This bug would result in boot-hang on some configurations due to
> cpu_wait_job() endlessly waiting for the last bogus jobs[cpu->pir] pointer.
> Reported-by: Stephanie Swanson <swanman at us.ibm.com>
> Reported-by: Vasant Hegde <hegdevasant at linux.vnet.ibm.com>
> Reviewed-by: Mahesh Salgaonkar <mahesh at linux.vnet.ibm.com>
> Reviewed-by: Vasant Hegde <hegdevasant at linux.vnet.ibm.com>
> Reviewed-by: Nicholas Piggin <npiggin at gmail.com>
> Signed-off-by: Vaidyanathan Srinivasan <svaidy at linux.vnet.ibm.com>
> ---
>  core/cpu.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Thanks. Merged to master as of df5da053c459369b4fc4a831dd09ce1859efe436.

Stewart Smith
OPAL Architect, IBM.

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