Ian Lepore 86a5575402 Add basic cpu frequency control and temperature monitoring to imx6_anatop. ... The temperature monitor device is enabled to sample the die temperature at 16hz. The temperature is published via sysctl. A callout routine at 10hz monitors the temperature and throttles back the cpu if the temperature goes over a user-settable throttle point (by default 10C less than the critical high-point temperature for the chip). The hardware is supposed to be able to deliver an interrupt when the temperature exceeds a settable limit, but the interrupt never arrives so for now a callout does the job. At attach time we read the maximum cpu frequency the chip is allowed to run at and the cpu is set to run at that speed. It's reported at attach time. A sysctl variable reports the current speed when queried. New sysctl values: dev.imx6_anatop.0.cpu_mhz: 984 dev.imx6_anatop.0.temperature: 37.9C dev.imx6_anatop.0.throttle_temperature: 95.0C Steven Lawrance did the initial heavy lifting on this, but I changed enough stuff that I'm the one to blame if anything breaks. Submitted by: Steven Lawrance <stl@koffein.net>		2014-02-21 06:00:06 +00:00
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amd64	Simplify APIC mode switching from MMIO to x2APIC. In part this is done to	2014-02-20 01:48:25 +00:00
arm	Add basic cpu frequency control and temperature monitoring to imx6_anatop.	2014-02-21 06:00:06 +00:00
boot	Add basic cpu frequency control and temperature monitoring to imx6_anatop.	2014-02-21 06:00:06 +00:00
bsm	Change the cap_rights_t type from uint64_t to a structure that we can extend	2013-09-05 00:09:56 +00:00
cam	Make CTL block backend return proper error code for operations unsupposed	2014-02-06 03:54:58 +00:00
cddl	MFV r261619:	2014-02-08 05:35:36 +00:00
compat	The posix_madvise(3) and posix_fadvise(2) should return error on	2014-01-30 18:04:39 +00:00
conf	o Remove at compile time the HASH_ALL code, that was never	2014-02-17 11:50:56 +00:00
contrib	Retire the nve(4) driver; nfe(4) has been the default driver for NVIDIA	2014-02-16 12:22:43 +00:00
crypto	fix broken style(9) in r258399	2013-11-23 00:28:18 +00:00
ddb
dev	compile with NOINET	2014-02-20 04:56:55 +00:00
fs	In sys/fs/nandfs/nandfs_vfsops.c, #if 0 an unused static function.	2014-02-15 11:42:56 +00:00
gdb
geom	In g_eli_crypto_hmac_init(), zero out after using the ipad buffer,	2014-02-08 05:17:49 +00:00
gnu/fs/reiserfs
i386	After r261980, the local ptr variable in xbox_init() is no longer used,	2014-02-16 22:48:36 +00:00
ia64	In pmap_set_pte(), make sure to enforce ordering by inserting a memory	2014-01-20 18:37:35 +00:00
isa
kern	Fix M_FILEDESC leak in fdgrowtable() introduced in r244510.	2014-02-17 00:00:39 +00:00
kgssapi
libkern	Fix typo	2013-11-29 20:14:26 +00:00
mips	Update MIPS bootinfo.h to reflect the actual MIPS boot2/loader boot-time	2014-02-19 09:19:09 +00:00
modules	Retire the nve(4) driver; nfe(4) has been the default driver for NVIDIA	2014-02-16 12:22:43 +00:00
net	V_irtualize rtsock refcounting, which reduces the chances for panics	2014-02-19 08:29:07 +00:00
net80211	Another round of removing historical mbuf(9) allocator flags.	2014-01-16 13:44:47 +00:00
netatalk	The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare	2013-10-26 17:58:36 +00:00
netgraph	Be much more specific (and correct) about the device id matching.	2014-01-09 15:31:44 +00:00
netinet	Remove redundant code and fix a style error.	2014-02-20 20:14:43 +00:00
netinet6	o Remove at compile time the HASH_ALL code, that was never	2014-02-17 11:50:56 +00:00
netipsec	Initialize prot variable.	2013-11-11 13:19:55 +00:00
netipx	The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare	2013-10-26 17:58:36 +00:00
netnatm	Provide includes that are needed in these files, and before were read	2013-10-26 18:18:50 +00:00
netpfil	Revert r262196	2014-02-19 17:06:04 +00:00
netsmb	Catch up with sb_timeo type change in r255138. This fixes	2013-11-08 08:44:09 +00:00
nfs	Move most of NFS file handle affinity code out of the heavily congested	2013-12-30 20:23:15 +00:00
nfsclient	For software builds, the NFS client does many small	2013-12-07 23:05:59 +00:00
nfsserver	Fix RPC server threads file handle affinity to work better with ZFS.	2013-12-23 08:43:16 +00:00
nlm	Intermittent crashes in the NLM (rpc.lockd) code during system	2013-09-06 23:14:31 +00:00
ofed	Simplify filling sockaddr_dl structure for if_resolvemulti()	2014-01-18 23:24:51 +00:00
opencrypto	Prevent races in accesses of the software crypto session array.	2014-01-28 22:02:29 +00:00
pc98	Don't waste a page of KVA for the boot-time memory test on x86. For amd64,	2014-02-11 22:02:40 +00:00
pci	- Implement the RX EARLYOFF and RXDV GATED bits as done by RealTek's Linux	2014-02-05 23:13:40 +00:00
powerpc	Correct the order of arguments to mtx_init().	2014-02-14 11:18:15 +00:00
rpc	Fix lock acquisition in case no request space available, missed in r260097.	2014-02-04 00:00:01 +00:00
security	As constantly reported during kernel compilation, m_buflen is unsigned so	2013-12-25 20:10:17 +00:00
sparc64	Add support for managing PCI bus numbers. As with BARs and PCI-PCI bridge	2014-02-12 04:30:37 +00:00
sys	Add more __BEGIN_DECLS / __END_DECLS to <sys/capability.h>.	2014-02-18 14:54:56 +00:00
teken	Fix typo.	2014-02-06 13:28:06 +00:00
tools	dtrace sdt: remove the ugly sname parameter of SDT_PROBE_DEFINE	2013-11-26 08:46:27 +00:00
ufs	Fine tune filesystem block allocations under low free-space	2013-12-30 17:04:24 +00:00
vm	After r251709, avoid a clang 3.4 warning about an unused static const	2014-02-14 17:47:18 +00:00
x86	Add support for managing PCI bus numbers. As with BARs and PCI-PCI bridge	2014-02-12 04:30:37 +00:00
xdr
xen	Remove redundant redeclaration of gdtset in sys/xen/xen-os.h, to silence	2013-10-18 17:06:13 +00:00
Makefile	Add netpfil to CSCOPEDIRS.	2013-12-30 08:36:17 +00:00