Nathan Whitehorn 778c8dac96 Fix PowerMac G5 thermal management, plus likely other bugs, introduced in ... r328113 and affecting SMP systems. The way the time is set on PowerMacs is racy and relies on all the CPUs in the system setting a register simultaneously in a rendezvous. A few-cycle delay can result in out-of-sync times, which can break the scheduler and result in calls like mtx_sleep() and pause() never timing out if the thread is migrated while sleeping. r328113 added a call to a no-op function between the beginning of the rendezvous and setting the time that was only called on APs and added enough cycles to cause a problematic offset. For some reason, the fan-management code was the first place this appeared. Clue from: andreast Reported by: many		2018-02-09 20:09:32 +00:00
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aim	Correct longjmp	2018-02-02 02:28:25 +00:00
booke	Use per-domain locks for vm page queue free. Move paging control from	2018-02-06 22:10:07 +00:00
conf	Start building modules for MPC85XX and MPC85XXSPE	2018-02-04 15:40:48 +00:00
cpufreq	sys/powerpc: further adoption of SPDX licensing ID tags.	2017-11-27 15:09:59 +00:00
fpu	sys/powerpc: further adoption of SPDX licensing ID tags.	2017-11-27 15:09:59 +00:00
include	Change the default MSR values used when starting userland and kernel	2018-02-01 05:31:24 +00:00
mambo	sys/powerpc: further adoption of SPDX licensing ID tags.	2017-11-27 15:09:59 +00:00
mikrotik	- Allow different slicers for different flash types to be registered	2017-02-22 10:21:39 +00:00
mpc85xx	Only look for L2 cache controllers for mpc85xx_cache	2018-02-04 20:07:08 +00:00
ofw	Chase removal of FDT fixup code on PowerPC in r327907.	2018-01-13 03:09:05 +00:00
powermac	Fix minor locking issues in the Power Mac Uninorth PCI bridge driver.	2018-01-10 22:19:11 +00:00
powernv	PowerNV: move LPCR and LPID altering to cpudep_ap_early_bootstrap	2018-01-29 09:27:02 +00:00
powerpc	Fix PowerMac G5 thermal management, plus likely other bugs, introduced in	2018-02-09 20:09:32 +00:00
ps3	Document places we assume that physical memory is direct-mapped at zero by	2018-01-13 23:14:53 +00:00
pseries	PPC64: use hwref instead of cpuid	2018-01-29 09:15:38 +00:00
psim	sys/powerpc: further adoption of SPDX licensing ID tags.	2017-11-27 15:09:59 +00:00