Re: [PATCH] arm64: kexec: Use smp_send_stop in machine_shutdown

2020-11-19 Thread James Morse
Hi Henry, On 16/11/2020 21:11, Henry Willard wrote: > On 11/11/20 10:11 AM, James Morse wrote: >> On 06/11/2020 23:25, Henry Willard wrote: >>> machine_shutdown() is called by kernel_kexec() to shutdown >>> the non-boot CPUs prior to starting the new kernel. The >>> implementation of machine_shutd

Re: [PATCH] arm64: kexec: Use smp_send_stop in machine_shutdown

2020-11-16 Thread Henry Willard
James Thanks for taking the time to review this and the pointers. On 11/11/20 10:11 AM, James Morse wrote: Hi Henry, On 06/11/2020 23:25, Henry Willard wrote: machine_shutdown() is called by kernel_kexec() to shutdown the non-boot CPUs prior to starting the new kernel. The implementation of m

Re: [PATCH] arm64: kexec: Use smp_send_stop in machine_shutdown

2020-11-11 Thread James Morse
Hi Henry, On 06/11/2020 23:25, Henry Willard wrote: > machine_shutdown() is called by kernel_kexec() to shutdown > the non-boot CPUs prior to starting the new kernel. The > implementation of machine_shutdown() varies by architecture. > Many make an interprocessor call, such as smp_send_stop(), > t