Re: [PATCH linux-next v2] powerpc: init jump label early in ppc 64

2022-08-06 Thread Michael Ellerman
On Tue, 26 Jul 2022 09:57:47 +0800, zhouzho...@gmail.com wrote: > From: Zhouyi Zhou > > In ppc 64, invoke jump_label_init in setup_feature_keys is too late > because static key will be used in subroutine of parse_early_param > which is again subroutine of early_init_devtree. > > So we invoke

Re: [PATCH linux-next v2] powerpc: init jump label early in ppc 64

2022-08-02 Thread Michael Ellerman
On Tue, 26 Jul 2022 09:57:47 +0800, zhouzho...@gmail.com wrote: > From: Zhouyi Zhou > > In ppc 64, invoke jump_label_init in setup_feature_keys is too late > because static key will be used in subroutine of parse_early_param > which is again subroutine of early_init_devtree. > > So we invoke

[PATCH linux-next v2] powerpc: init jump label early in ppc 64

2022-07-25 Thread zhouzhouyi
From: Zhouyi Zhou In ppc 64, invoke jump_label_init in setup_feature_keys is too late because static key will be used in subroutine of parse_early_param which is again subroutine of early_init_devtree. So we invoke jump_label_init just before parse_early_param in early_init_devtree.