Re: [PATCH 1/3] powerpc/smp: Fix a crash while booting kvm guest with nr_cpus=2

2021-08-23 Thread Srikar Dronamraju
* Gautham R Shenoy [2021-08-23 11:41:22]: > On Sat, Aug 21, 2021 at 02:54:17PM +0530, Srikar Dronamraju wrote: > > Aneesh reported a crash with a fairly recent upstream kernel when > > booting kernel whose commandline was appended with nr_cpus=2 > > > > 1:mon> e > > cpu 0x1: Vector: 300 (Data Ac

Re: [PATCH 1/3] powerpc/smp: Fix a crash while booting kvm guest with nr_cpus=2

2021-08-22 Thread Gautham R Shenoy
On Sat, Aug 21, 2021 at 02:54:17PM +0530, Srikar Dronamraju wrote: > Aneesh reported a crash with a fairly recent upstream kernel when > booting kernel whose commandline was appended with nr_cpus=2 > > 1:mon> e > cpu 0x1: Vector: 300 (Data Access) at [c8a67bd0] > pc: c002557c:

[PATCH 1/3] powerpc/smp: Fix a crash while booting kvm guest with nr_cpus=2

2021-08-21 Thread Srikar Dronamraju
Aneesh reported a crash with a fairly recent upstream kernel when booting kernel whose commandline was appended with nr_cpus=2 1:mon> e cpu 0x1: Vector: 300 (Data Access) at [c8a67bd0] pc: c002557c: cpu_to_chip_id+0x3c/0x100 lr: c0058380: start_secondary+0x460/0xb00