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f935ac6015
freebsd-dev/sys
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Ariff Abdullah f935ac6015 Disable frantic DMA update within few SNDCTL_DSP_* ioctl. 
This should reduce huge playback / recording latency for
applications that try to act smarter and manage their own
buffering (XMMS, Skype, etc.).

Note to Skype + via8xxx users: Remove previous hackish
"hint.pcm.<unit>.via_dxs_disabled" from kernel hint and see
whether this changes cure all those annoying sound issues.
2005-12-30 07:33:28 +00:00
..
alpha Remove kern.elf32.can_exec_dyn sysctl. Instead extend Brandinfo structure 2005-12-26 21:23:57 +00:00
amd64 Fix watch address truncation. The address was truncated when it was passed to 2005-12-27 23:23:47 +00:00
arm Remove kern.elf32.can_exec_dyn sysctl. Instead extend Brandinfo structure 2005-12-26 21:23:57 +00:00
boot MFi386: revisions 1.34 and 1.36. 2005-12-21 06:10:42 +00:00
bsm
cam Style nit. 2005-12-19 03:43:48 +00:00
coda Fix -Wundef from compiling the amd64 LINT. 2005-12-04 10:06:06 +00:00
compat Cast tv_sec to intmax_t and print with %jd in some ifdef'ed code. 2005-12-28 07:08:54 +00:00
conf Refer readers to the hwpmc(4) manual page where the additional 2005-12-29 02:12:54 +00:00
contrib Only decrement the max-src-conn counter for tcp connections that reached 2005-12-25 23:52:00 +00:00
crypto Add VIA/ACE "PadLock" support as a crypto(9) driver. 2005-08-18 00:30:22 +00:00
ddb Fix -Wundef. 2005-12-04 02:12:43 +00:00
dev Disable frantic DMA update within few SNDCTL_DSP_* ioctl. 2005-12-30 07:33:28 +00:00
doc
fs Make tv_sec a time_t on all platforms but alpha. Brings us more in line with 2005-12-24 22:22:17 +00:00
gdb
geom MFp4: Typo fix (without it the XML GEOM tree wasn't consistent). 2005-12-19 06:05:40 +00:00
gnu This is the style-fix for my previous commit. Sorry for the delay, I 2005-12-29 21:34:49 +00:00
i4b Fix -Wundef warnings found when compiling i386 LINT, GENERIC and 2005-12-05 11:58:35 +00:00
i386 Remove pcb_switchout, it has not been used for a long time. 2005-12-29 13:23:48 +00:00
ia64 Remove kern.elf32.can_exec_dyn sysctl. Instead extend Brandinfo structure 2005-12-26 21:23:57 +00:00
isa Tweak how the MD code calls the fooclock() methods some. Instead of 2005-12-22 22:16:09 +00:00
isofs/cd9660 Normalize a significant number of kernel malloc type names: 2005-10-31 15:41:29 +00:00
kern Print a warning when we miss vinactive() call, because of race in vget(). 2005-12-29 22:52:09 +00:00
libkern Normalize a significant number of kernel malloc type names: 2005-10-31 15:41:29 +00:00
modules Implement /dev/cardbus%d.cis, same thing as /dev/pccard%d.cis. There 2005-12-29 01:43:47 +00:00
net When pfil(9) is enabled the bridge only considers ETHERTYPE_ARP, ETHERTYPE_IP and 2005-12-29 09:39:15 +00:00
net80211 correct checking for turbo channels: rev 1.24 fixed static turbo channels 2005-12-30 00:40:36 +00:00
netatalk - Store pointer to the link-level address right in "struct ifnet" 2005-11-11 16:04:59 +00:00
netatm Try to unbreak the tinderbox: Cast a time_t argument to long before printing 2005-12-27 12:33:18 +00:00
netgraph In ng_netflow_disconnect() check whether we are working with "iface" 2005-12-28 12:56:59 +00:00
netinet Add RFC 3378 EtherIP support. This change makes it possible to add gif 2005-12-21 21:29:45 +00:00
netinet6 Add RFC 3378 EtherIP support. This change makes it possible to add gif 2005-12-21 21:29:45 +00:00
netipsec Fix -Wundef warnings found when compiling i386 LINT, GENERIC and 2005-12-05 11:58:35 +00:00
netipx Include ip_options.h for IPX-IP encapsulation. 2005-11-20 16:17:12 +00:00
netkey Fix -Wundef from compiling the amd64 LINT. 2005-12-04 10:06:06 +00:00
netnatm Use sparse initializers for "struct domain" and "struct protosw", 2005-11-09 13:29:16 +00:00
netncp Normalize a significant number of kernel malloc type names: 2005-10-31 15:41:29 +00:00
netsmb Prevent module unloading if there are active connections. 2005-11-22 02:15:46 +00:00
nfs
nfs4client Normalize a significant number of kernel malloc type names: 2005-10-31 15:41:29 +00:00
nfsclient Correct a typo 2005-12-28 10:03:48 +00:00
nfsserver Normalize a significant number of kernel malloc type names: 2005-10-31 15:41:29 +00:00
opencrypto Fix bogus check. It was possible to panic the kernel by giving 0 length. 2005-08-18 11:58:03 +00:00
pc98 MFi386: revision 1.621 2005-12-26 12:46:36 +00:00
pccard Remove the kernel portion of OLDCARD. I'm working on a replacement 2005-09-25 21:29:32 +00:00
pci Use the copy of the card's MAC address saved in tulip_enaddr() in the softc 2005-12-22 16:18:23 +00:00
posix4 mqueue.h has been superceded by sys/mqueue.h thanks to David Xu's work. 2005-11-28 02:58:30 +00:00
powerpc Add user-space profiling support. Kernel profiling still todo. 2005-12-29 04:07:36 +00:00
rpc Fix -Wundef. 2005-12-04 02:12:43 +00:00
security Normalize a significant number of kernel malloc type names: 2005-10-31 15:41:29 +00:00
sparc64 Uncomment ti(4) as it's now working. 2005-12-28 02:59:16 +00:00
sys Add a new function msleep_spin() which is a slightly stripped down version 2005-12-29 20:57:45 +00:00
tools Eradicate caddr_t from the VFS API. 2005-12-14 00:49:52 +00:00
ufs Typo. 2005-12-23 15:50:57 +00:00
vm Don't access fs->first_object after dropping reference to it. 2005-12-20 12:27:59 +00:00
Makefile