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3453537fa5
freebsd-skq/sys
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Jung-uk Kim 3453537fa5 Use atomic load & store for TSC frequency. It may be overkill for amd64 but 
safer for i386 because it can be easily over 4 GHz now.  More worse, it can
be easily changed by user with 'machdep.tsc_freq' tunable (directly) or
cpufreq(4) (indirectly).  Note it is intentionally not used in performance
critical paths to avoid performance regression (but we should, in theory).
Alternatively, we may add "virtual TSC" with lower frequency if maximum
frequency overflows 32 bits (and ignore possible incoherency as we do now).
2011-04-07 23:28:28 +00:00
..
amd64 Use atomic load & store for TSC frequency. It may be overkill for amd64 but 2011-04-07 23:28:28 +00:00
arm - Correct EHCI interrupt disabling at detach. 2011-04-03 20:17:49 +00:00
boot Move getc() body before xgetc() so gcc does not emit a warning about function 2011-04-06 17:54:12 +00:00
bsm Add ECAPMODE, "Not permitted in capability mode", a new kernel errno 2011-03-01 13:14:28 +00:00
cam Make ada(4) driver to control device write cache, same as ata(4) does. 2011-04-07 08:17:53 +00:00
cddl Use atomic load & store for TSC frequency. It may be overkill for amd64 but 2011-04-07 23:28:28 +00:00
compat Use atomic load & store for TSC frequency. It may be overkill for amd64 but 2011-04-07 23:28:28 +00:00
conf Put the ARGE_DEBUG behind a kernel config option. 2011-04-05 05:29:10 +00:00
contrib Use atomic load & store for TSC frequency. It may be overkill for amd64 but 2011-04-07 23:28:28 +00:00
crypto Fix a bug in the result of manual assembly. 2011-03-02 14:56:58 +00:00
ddb Extend the DDB command "watchdog" with the ability to specify a timeout 2011-04-05 14:15:58 +00:00
dev Use atomic load & store for TSC frequency. It may be overkill for amd64 but 2011-04-07 23:28:28 +00:00
fs Add RACCT_NOFILE accounting. 2011-04-06 19:13:04 +00:00
gdb Modify kdb_trap() so that it re-calls the dbbe_trap function as long as 2011-02-18 22:25:11 +00:00
geom In g_eli_read_done() and g_eli_write_done(), for a bio with 2011-04-03 17:38:12 +00:00
gnu Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
i386 Use atomic load & store for TSC frequency. It may be overkill for amd64 but 2011-04-07 23:28:28 +00:00
ia64 Use the new arch_loadaddr I/F to align ELF objects to PBVM page 2011-04-03 23:49:20 +00:00
isa - Enable an extra debugging bootverbose printf when probing ISA PNP cards 2011-03-29 12:38:13 +00:00
kern Add RACCT_NOFILE accounting. 2011-04-06 19:13:04 +00:00
kgssapi
libkern Fix typos - remove duplicate "is". 2011-02-23 09:22:33 +00:00
mips if_arge has had a strange bug that only appears during high traffic 2011-04-05 06:46:07 +00:00
modules Fix buildworld -DMODULES_WITH_WORLD 2011-04-05 19:41:18 +00:00
net When removing ifnets, we should first remove the reference to ifnet 2011-04-04 07:45:08 +00:00
net80211 Fix a WME corner case found by the FreeBSD 802.11n testing crew. 2011-03-24 15:27:15 +00:00
netatalk
netgraph Properly unref ng_hub nodes on shutdown, so that we don't leak them. 2011-04-07 11:40:10 +00:00
netinet Port of the LRO fix from mxge driver to the generic 2011-04-07 21:20:26 +00:00
netinet6 - Merge changes to the base system to support OFED. These include 2011-03-21 09:40:01 +00:00
netipsec Do not allow recursive RFC3173 IPComp payload. 2011-04-01 14:13:49 +00:00
netipx
netnatm
netncp
netsmb Change some variables from int to size_t. This is more accurate since 2011-01-08 23:06:54 +00:00
nfs Modify the experimental NFSv4 server so that it posts a SIGUSR2 2011-01-14 23:30:35 +00:00
nfsclient Add some FEATURE macros for various features (AUDIT/CAM/IPC/KTR/MAC/NFS/NTP/ 2011-02-25 10:11:01 +00:00
nfsserver Add some FEATURE macros for various features (AUDIT/CAM/IPC/KTR/MAC/NFS/NTP/ 2011-02-25 10:11:01 +00:00
nlm sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly. 2011-01-12 19:54:19 +00:00
ofed - Implement wake-on-lan support in mlxen. 2011-03-26 00:54:01 +00:00
opencrypto After the r219999 is merged to stable/8, rename fallocf(9) to falloc(9) 2011-04-01 13:28:34 +00:00
pc98 Use atomic load & store for TSC frequency. It may be overkill for amd64 but 2011-04-07 23:28:28 +00:00
pci Do a sweep of the tree replacing calls to pci_find_extcap() with calls to 2011-03-23 13:10:15 +00:00
powerpc Remove duplicate definition of FIRSTARG. 2011-03-17 19:44:00 +00:00
rpc Mfp4 CH=177274,177280,177284-177285,177297,177324-177325 2011-02-16 21:29:13 +00:00
security - Add a FEATURE for capsicum (security_capabilities). 2011-03-04 09:03:54 +00:00
sparc64 Break out the ath PCI logic into a separate device/module. 2011-03-31 08:07:13 +00:00
sun4v Remove the advertising clause from the UCB license according to the 2011-03-13 13:42:43 +00:00
sys Add ucred pointer to the SysV-related memory structures. This is required 2011-04-06 16:59:54 +00:00
teken Use proper bounds checking on VPA. 2010-12-05 10:15:23 +00:00
tools GNU awk does not output escaped newlines in multi-line printc statements. This 2011-03-31 21:33:33 +00:00
ufs - Don't invalidate jnewblks immediately upon discovering that the block 2011-04-07 03:19:10 +00:00
vm Fix several places to ignore processes that are not yet fully constructed. 2011-04-06 17:47:22 +00:00
x86 Use atomic load & store for TSC frequency. It may be overkill for amd64 but 2011-04-07 23:28:28 +00:00
xdr
xen Fix a few more SYSCTL_PROC() that were missing a CTLFLAG type specifier. 2011-01-19 00:57:58 +00:00
Makefile Add lex and yacc sources to things cscope'd. 2010-11-21 03:58:11 +00:00