On Tue, Sep 20, 2022 at 10:57:00AM +0200, Peter Zijlstra wrote:
> On Mon, Sep 19, 2022 at 03:19:27PM +0200, Frederic Weisbecker wrote:
> > On Mon, Sep 19, 2022 at 11:59:42AM +0200, Peter Zijlstra wrote:
> > > cpuidle_state::enter() methods should be IRQ invariant
> >
> > Got a bit confused with th
On Mon, Sep 19, 2022 at 03:19:27PM +0200, Frederic Weisbecker wrote:
> On Mon, Sep 19, 2022 at 11:59:42AM +0200, Peter Zijlstra wrote:
> > cpuidle_state::enter() methods should be IRQ invariant
>
> Got a bit confused with the invariant thing since the first chunck I
> see in this patch is a conver
On Mon, Sep 19, 2022 at 11:59:42AM +0200, Peter Zijlstra wrote:
> cpuidle_state::enter() methods should be IRQ invariant
Got a bit confused with the invariant thing since the first chunck I
see in this patch is a conversion to an non-traceable local_irq_enable().
Maybe just add a short mention ab
cpuidle_state::enter() methods should be IRQ invariant
Signed-off-by: Peter Zijlstra (Intel)
Reviewed-by: Rafael J. Wysocki
---
drivers/cpuidle/poll_state.c |4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/cpuidle/poll_state.c
+++ b/drivers/cpuidle/poll_state.c
@@ -17,
