On Wed, Jun 29, 2011 at 11:31:39AM -0700, Stephen Boyd wrote:
void __init platform_smp_prepare_cpus(unsigned int max_cpus)
{
- int i;
-
/*
* Initialise the present map, which describes the set of CPUs
* actually populated at the present time.
*/
- for
On 6/30/2011 6:11 AM, Russell King - ARM Linux wrote:
On Wed, Jun 29, 2011 at 11:31:39AM -0700, Stephen Boyd wrote:
void __init platform_smp_prepare_cpus(unsigned int max_cpus)
{
-int i;
-
/*
* Initialise the present map, which describes the set of CPUs
* actually
If an ARM system has multiple cpus in the same socket and the
kernel is booted with maxcpus=1, secondary cpus are possible but
not present due to how platform_smp_prepare_cpus() is called.
Fix this by always calling platform_smp_prepare_cpus() as long as
max_cpus is non-zero (0 means no SMP) to
On Wed, Jun 29, 2011 at 11:31:39AM -0700, Stephen Boyd wrote:
If an ARM system has multiple cpus in the same socket and the
kernel is booted with maxcpus=1, secondary cpus are possible but
not present due to how platform_smp_prepare_cpus() is called.
Fix this by always calling
