[PATCH v8 0/4] SRF: Fix offline CPU preventing pc6 entry

Patryk Wlazlyn posted 4 patches 3 weeks ago
arch/x86/include/asm/smp.h    |  3 +++
arch/x86/kernel/acpi/cstate.c | 10 ++++++++
arch/x86/kernel/smpboot.c     | 46 ++++-------------------------------
drivers/acpi/processor_idle.c |  2 ++
drivers/idle/intel_idle.c     | 18 ++++++++++++--
include/acpi/processor.h      |  5 ++++
6 files changed, 41 insertions(+), 43 deletions(-)
[PATCH v8 0/4] SRF: Fix offline CPU preventing pc6 entry
Posted by Patryk Wlazlyn 3 weeks ago
Changes since v7:
  * Doing the s/mwait_play_dead/mwait_play_dead_cpuid_hint/
          and s/mwait_play_dead_with_hint/mwait_play_dead/

    as suggested by Gautham. It was a left-over from previous patches.
    The function(s) got renamed in the patches and I forgot to update
    the changelog accordingly for patch 4/4.

Patryk Wlazlyn (4):
  x86/smp: Allow calling mwait_play_dead with an arbitrary hint
  ACPI: processor_idle: Add FFH state handling
  intel_idle: Provide the default enter_dead() handler
  x86/smp native_play_dead: Prefer cpuidle_play_dead() over
    mwait_play_dead()

 arch/x86/include/asm/smp.h    |  3 +++
 arch/x86/kernel/acpi/cstate.c | 10 ++++++++
 arch/x86/kernel/smpboot.c     | 46 ++++-------------------------------
 drivers/acpi/processor_idle.c |  2 ++
 drivers/idle/intel_idle.c     | 18 ++++++++++++--
 include/acpi/processor.h      |  5 ++++
 6 files changed, 41 insertions(+), 43 deletions(-)

-- 
2.47.1
Re: [PATCH v8 0/4] SRF: Fix offline CPU preventing pc6 entry
Posted by Dave Hansen 3 weeks ago
On 12/4/24 06:08, Patryk Wlazlyn wrote:
> Changes since v7:
>   * Doing the s/mwait_play_dead/mwait_play_dead_cpuid_hint/
>           and s/mwait_play_dead_with_hint/mwait_play_dead/
> 
>     as suggested by Gautham. It was a left-over from previous patches.
>     The function(s) got renamed in the patches and I forgot to update
>     the changelog accordingly for patch 4/4.
> 
> Patryk Wlazlyn (4):
>   x86/smp: Allow calling mwait_play_dead with an arbitrary hint
>   ACPI: processor_idle: Add FFH state handling
>   intel_idle: Provide the default enter_dead() handler
>   x86/smp native_play_dead: Prefer cpuidle_play_dead() over
>     mwait_play_dead()
> 
>  arch/x86/include/asm/smp.h    |  3 +++
>  arch/x86/kernel/acpi/cstate.c | 10 ++++++++
>  arch/x86/kernel/smpboot.c     | 46 ++++-------------------------------
>  drivers/acpi/processor_idle.c |  2 ++
>  drivers/idle/intel_idle.c     | 18 ++++++++++++--
>  include/acpi/processor.h      |  5 ++++
>  6 files changed, 41 insertions(+), 43 deletions(-)

Hey Patryk,

I know this series is up to v8 and we all know what it's about. But it
would be much appreciated in the future if you could send along a cover
letter. It's important and really does help reviewers dive into a series
more efficiently.
Re: [PATCH v8 0/4] SRF: Fix offline CPU preventing pc6 entry
Posted by Patryk Wlazlyn 3 weeks ago
> Hey Patryk,
>
> I know this series is up to v8 and we all know what it's about. But it
> would be much appreciated in the future if you could send along a cover
> letter. It's important and really does help reviewers dive into a series
> more efficiently.

ACK. I'll keep that in mind for the next time. Thanks.