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freebsd-dev/sys/powerpc/powernv
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Wojciech Macek 6d13fd638c PowerNV: Put processor to power-save state in idle thread 
When processor enters power-save state it releases resources shared with other
cpu threads which makes other cores working much faster.

This patch also implements saving and restoring registers that might get
corrupted in power-save state.

Submitted by:          Patryk Duda <pdk@semihalf.com>
Obtained from:         Semihalf
Reviewed by:           jhibbits, nwhitehorn, wma
Sponsored by:          IBM, QCM Technologies
Differential revision: https://reviews.freebsd.org/D14330
2018-02-21 14:28:40 +00:00
..
opal_console.c PowerNV: workaround console on OPAL 5.4 2018-01-17 08:01:51 +00:00
opal_dev.c PowerNV: add missing RTC_WRITE support 2018-02-21 08:13:17 +00:00
opal_pci.c PowerNV: send MSI_EOI always after MSI unmask 2018-01-23 08:07:00 +00:00
opal.c
opal.h PowerNV: make PowerNV PCIe working on a real hardware 2018-01-17 07:39:11 +00:00
opalcall.S
platform_powernv.c PowerNV: Put processor to power-save state in idle thread 2018-02-21 14:28:40 +00:00