Re: [PATCH 1/2] ARM: zynq: support smp in thumb mode

2019-08-08 Thread Michal Simek
On 06. 08. 19 14:40, Luis Araneda wrote: > Hi, > > On Tue, Aug 6, 2019 at 2:39 AM Michal Simek wrote: >> >> On 06. 08. 19 5:07, Luis Araneda wrote: >>> Add .arm directive to headsmp.S to ensure that the >>> CPU starts in 32-bit ARM mode and the correct code >>> size is copied on smp bring-up >>>

Re: [PATCH 1/2] ARM: zynq: support smp in thumb mode

2019-08-06 Thread Luis Araneda
Hi, On Tue, Aug 6, 2019 at 2:39 AM Michal Simek wrote: > > On 06. 08. 19 5:07, Luis Araneda wrote: > > Add .arm directive to headsmp.S to ensure that the > > CPU starts in 32-bit ARM mode and the correct code > > size is copied on smp bring-up > > > > Additionally, start secondary CPUs on

Re: [PATCH 1/2] ARM: zynq: support smp in thumb mode

2019-08-06 Thread Michal Simek
On 06. 08. 19 5:07, Luis Araneda wrote: > Add .arm directive to headsmp.S to ensure that the > CPU starts in 32-bit ARM mode and the correct code > size is copied on smp bring-up > > Additionally, start secondary CPUs on secondary_startup_arm > to automatically switch from ARM to thumb on a thumb

Re: [PATCH 1/2] ARM: zynq: support smp in thumb mode

2019-08-05 Thread Greg KH
On Mon, Aug 05, 2019 at 11:07:17PM -0400, Luis Araneda wrote: > Add .arm directive to headsmp.S to ensure that the > CPU starts in 32-bit ARM mode and the correct code > size is copied on smp bring-up > > Additionally, start secondary CPUs on secondary_startup_arm > to automatically switch from

[PATCH 1/2] ARM: zynq: support smp in thumb mode

2019-08-05 Thread Luis Araneda
Add .arm directive to headsmp.S to ensure that the CPU starts in 32-bit ARM mode and the correct code size is copied on smp bring-up Additionally, start secondary CPUs on secondary_startup_arm to automatically switch from ARM to thumb on a thumb kernel Suggested-by: Michal Simek Signed-off-by: