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[v4,0/3] powernv/idle: Power9 idle cleanup

Message ID 20200721153708.89057-1-psampat@linux.ibm.com (mailing list archive)
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Series powernv/idle: Power9 idle cleanup | expand

Message

Pratik R. Sampat July 21, 2020, 3:37 p.m. UTC 
v3: https://lkml.org/lkml/2020/7/17/1093
Changelog v3-->v4:
Based on comments from Nicholas Piggin and Gautham Shenoy,
1. Changed the naming of pnv_first_spr_loss_level from
pnv_first_fullstate_loss_level to deep_spr_loss_state
2. Make the P9 PVR check only on the top level function
pnv_probe_idle_states and let the rest of the checks be DT based because
it is faster to do so

Pratik Rajesh Sampat (3):
  powerpc/powernv/idle: Replace CPU features check with PVR check
  powerpc/powernv/idle: Rename pnv_first_spr_loss_level variable
  powerpc/powernv/idle: Exclude mfspr on HID1,4,5 on P9 and above

 arch/powerpc/platforms/powernv/idle.c | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

Comments

Michael Ellerman July 24, 2020, 1:25 p.m. UTC | #1 
On Tue, 21 Jul 2020 21:07:05 +0530, Pratik Rajesh Sampat wrote:
> v3: https://lkml.org/lkml/2020/7/17/1093
> Changelog v3-->v4:
> Based on comments from Nicholas Piggin and Gautham Shenoy,
> 1. Changed the naming of pnv_first_spr_loss_level from
> pnv_first_fullstate_loss_level to deep_spr_loss_state
> 2. Make the P9 PVR check only on the top level function
> pnv_probe_idle_states and let the rest of the checks be DT based because
> it is faster to do so
> 
> [...]

Applied to powerpc/next.

[1/3] powerpc/powernv/idle: Replace CPU feature check with PVR check
      https://git.kernel.org/powerpc/c/8747bf36f312356f8a295a0c39ff092d65ce75ae
[2/3] powerpc/powernv/idle: Rename pnv_first_spr_loss_level variable
      https://git.kernel.org/powerpc/c/dcbbfa6b05daca94ebcdbce80a7cf05c717d2942
[3/3] powerpc/powernv/idle: Exclude mfspr on HID1, 4, 5 on P9 and above
      https://git.kernel.org/powerpc/c/5c92fb1b46102e1efe0eed69e743f711bc1c7d2e

cheers