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09d49031a0
freebsd-skq/sys
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marius 1b1d84970a - Currently, sched_balance_pair() may cause a CPU to send an IPI_PREEMPT to 
itself, which sparc64 hardware doesn't support. One way to solve this
  would be to directly call sched_preempt() instead of issuing a self-IPI.
  However, quoting jhb@:
  "On the other hand, you can probably just skip the IPI entirely if we are
  going to send it to the current CPU.  Presumably, once this routine
  finishes, the current CPU will exit softlock (or will do so "soon") and
  will then pick the next thread to run based on the adjustments made in
  this routine, so there's no need to IPI the CPU running this routine
  anyway.  I think this is the better solution.  Right now what is probably
  happening on other platforms is as soon as this routine finishes the CPU
  processes its self-IPI and causes mi_switch() which will just switch back
  to the softclock thread it is already running."
- With r226054 and the the above change in place, sparc64 now no longer is
  incompatible with ULE and vice versa. However, powerpc/E500 still is.

Submitted by:	jhb
Reviewed by:	jeff
2011-10-06 11:48:13 +00:00
..
amd64 Add the 9750 SATA+SAS 6Gb/s RAID controller card driver, tws(4). Many 2011-10-04 21:40:25 +00:00
arm Add missing newbus glue, this has never attached properly to gpiobus. 2011-10-05 08:33:50 +00:00
boot Allow ixp425 boot2 to compile after r219452 2011-10-04 00:15:40 +00:00
bsm Add ECAPMODE, "Not permitted in capability mode", a new kernel errno 2011-03-01 13:14:28 +00:00
cam Add descriptor sense support to CAM, and honor sense residuals properly in 2011-10-03 20:32:55 +00:00
cddl In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
compat Fix a bug in UNIX socket handling in the linux emulator which was 2011-10-04 19:07:38 +00:00
conf Add strnlen() to libkern. 2011-10-04 23:53:47 +00:00
contrib Use the correct byte order for the ip_divert(4) mbuf tag port meta 2011-08-25 09:38:33 +00:00
crypto Fix a bug in the result of manual assembly. 2011-03-02 14:56:58 +00:00
ddb Follow up to r225203 refining break-to-debugger run-time configuration 2011-08-27 14:24:27 +00:00
dev Add the 9750 SATA+SAS 6Gb/s RAID controller card driver, tws(4). Many 2011-10-04 21:40:25 +00:00
fs Export devfs inode number allocator for the kernel consumers. 2011-10-05 16:50:15 +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 Add some spare fields to the g_class and g_geom structures needed to implement 2011-07-17 20:35:30 +00:00
gnu Second-to-last commit implementing Capsicum capabilities in the FreeBSD 2011-08-11 12:30:23 +00:00
i386 Add the 9750 SATA+SAS 6Gb/s RAID controller card driver, tws(4). Many 2011-10-04 21:40:25 +00:00
ia64 Remove locking of the vm page queues from several pmaps, which only 2011-09-28 15:01:20 +00:00
isa MFC 2011-05-09 18:53:13 +00:00
kern - Currently, sched_balance_pair() may cause a CPU to send an IPI_PREEMPT to 2011-10-06 11:48:13 +00:00
kgssapi In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
libkern Add strnlen() to libkern. 2011-10-04 23:53:47 +00:00
mips Add default address for FLASH mapping on the boot bus. 2011-10-04 20:30:15 +00:00
modules Add the 9750 SATA+SAS 6Gb/s RAID controller card driver, tws(4). Many 2011-10-04 21:40:25 +00:00
net Pass the fibnum where we need filtering of the message on the 2011-09-28 13:48:36 +00:00
net80211 Fix a panic in the wifi stack when a software beacon miss occurs in the wrong state. 2011-10-02 02:42:31 +00:00
netatalk
netgraph Add IPv6 support to the ng_ipfw(4) [1]. Also add ifdefs to be able 2011-09-15 12:28:17 +00:00
netinet A system may have multiple physical interfaces, all of which are on the 2011-10-03 19:51:18 +00:00
netinet6 The IFA_RTSELF instead of the IFA_ROUTE flag should be checked to 2011-10-05 16:27:11 +00:00
netipsec Update packet filter (pf) code to OpenBSD 4.5. 2011-06-28 11:57:25 +00:00
netipx
netnatm
netncp
netsmb
nfs In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
nfsclient Merge 220876, 220877, and 221537 from the new NFS client to the old: 2011-08-09 15:29:58 +00:00
nfsserver Fix the NFS servers so that they can do a Lookup of "..", 2011-09-03 00:28:53 +00:00
nlm In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
ofed Add the fo_chown and fo_chmod methods to struct fileops and use them 2011-08-16 20:07:47 +00:00
opencrypto Add the fo_chown and fo_chmod methods to struct fileops and use them 2011-08-16 20:07:47 +00:00
pc98 MFi386: revision 225936 2011-10-04 13:24:22 +00:00
pci Add new device id of D-Link DGE-530T Rev. C controller. DGE-503T 2011-07-30 01:06:12 +00:00
powerpc Revert r225875, r225877: 2011-10-03 21:19:15 +00:00
rpc Make sure RPC calls over UDP return RPC_INTR status is the process has 2011-08-28 18:09:17 +00:00
security In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
sparc64 - Use atomic operations rather than sched_lock for safely assigning pm_active 2011-10-06 11:01:31 +00:00
sys Supply unique (st_dev, st_ino) value pair for the fstat(2) done on the pipes. 2011-10-05 16:56:06 +00:00
teken Fix various whitespace inconsistencies in sys/teken. 2011-06-26 18:25:10 +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 This update eliminates a lock-order reversal warning discovered 2011-09-27 17:41:48 +00:00
vm Style nit. 2011-09-29 00:44:34 +00:00
x86 Ignore SRAT memory entries if the memory range does not overlap with an 2011-10-05 16:03:47 +00:00
xdr
xen Properly handle suspend/resume events in the Xen device 2011-09-20 23:44:34 +00:00
Makefile Include sys/xen in cscope tag file generation. 2011-06-10 20:51:41 +00:00