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171453 Commits

Author SHA1 Message Date
tnozaki c1cfc49998 fix cursor position problem with the character wcwidth > 1. 
discussed in tech-userlevel, ok'ed by jdc@ thanks!
 2008-07-04 15:51:35 +00:00
ad 9d573e640e Remove a bunch of conditional branches from the pool_cache fast path. 2008-07-04 13:28:08 +00:00
bsh 928b18eabf fix slow TOD clock. 2008-07-04 11:59:45 +00:00
skrll 0e6408c2a9 Pull in harmony_round_buffersize fix from OpenBSD. 2008-07-04 11:18:02 +00:00
skrll f73f03c598 Only process stuff if we're playing. This fixes panic if attempting to 
record.

Part of PR/35239.

Progress is being made on getting recording working, but it's not quite
there yet.
 2008-07-04 11:14:19 +00:00
matthias 1797e3b14b make LINUX_TCSBRK work. The code is mostly copied from 
sys/compat/ibcs2/ibcs2_ioctl.c.
 2008-07-04 11:06:31 +00:00
ad a9c686e81a Scale the number of kernel reserve pages by the number of CPUs. 2008-07-04 10:56:59 +00:00
ad ecddde33a2 Update a comment. 2008-07-04 10:22:35 +00:00
matthias 1b4ed9ea4e make LINUX_TCSBRK work. The code is mostly copied from 
sys/compat/ibcs2/ibcs2_ioctl.c.
 2008-07-04 10:13:52 +00:00
cegger 7453f200da struct device * -> device_t 
struct cfdata * -> cfdata_t
 2008-07-04 04:53:41 +00:00
cegger 1c3c0ccc58 make this build again after device_t/softc split 2008-07-04 04:49:36 +00:00
reinoud ef780ea2df Add node-rebuild flag to indicate that the node was rebuild up and thus the 
allocation extents have changed.
 2008-07-03 19:29:42 +00:00
drochner 02b7e019aa split device/softc 
Now I'm through - all my devices are split.
 2008-07-03 19:07:43 +00:00
drochner 53afd93cba minor cleanup so that it can cope with a futute split pcmcia device/softc 2008-07-03 18:57:52 +00:00
simonb 8c1b12db94 Fix previous - don't include email footer or bad #endif. Would help if 
this were even compile tested (HELLO XTOS!).
 2008-07-03 18:30:39 +00:00
drochner 363285ca02 split device/softc (tested with an@pcmcia) 2008-07-03 18:10:07 +00:00
reinoud 2cd20af057 Create new udf_verbose class. 2008-07-03 18:03:22 +00:00
reinoud d3bf9c7bba Fix rare allocation problem when a fragmented file is truncated to a 
non-zero length and the last extent was allocated.
 2008-07-03 18:03:01 +00:00
reinoud 0687ceb21e Avoid panic when trying to mount a non existent block device like a 
/dev/vnd0 that is not configured.
 2008-07-03 18:01:08 +00:00
christos b077640a6b Add iteration convenience macros; from Alexander Shishkin 2008-07-03 17:41:54 +00:00
drochner f5d73c7fd3 split device/softc 2008-07-03 17:36:44 +00:00
drochner abec36fc7a split device/softc for ioapic 2008-07-03 15:44:19 +00:00
ad 4c75eca868 syn_cache_get: remove new endpoint's socket from head's queue if aborting 
the connection. Should fix KASSERT(so->so_head == NULL).
 2008-07-03 15:35:28 +00:00
ad f4ddfb5c59 lwp_lock: this can't be simplified for the UP case, as races still exist. 2008-07-03 15:15:40 +00:00
njoly 153124ee21 Fix SIOCGIFCONF ioctl for 64bit platforms. Add a new linux_ifreq 
structure and linux_getifconf function (cleaned up version from
compat_ifconf).

While here, update linux_getifhwaddr to use the new structure.

Ok by christos.
 2008-07-03 14:07:09 +00:00
drochner 54745077e8 Remove "struct device" from "struct pic", where it was only real 
for ioapics and faked up for others. Add it to "struct ioapic_softc"
for now, until device/softc get split.
This required all typecasts between "struct pic" and "struct ioapic_softc"
to be replaced, I hope I got them all.
functionally tested on i386, compile-tested on xen, untested on amd64
 2008-07-03 14:02:24 +00:00
drochner 81ae74c4eb On cardbus configuration reads, check for a master abort in the cbb 
and return all-ones explicitely.
Since pccbb.c rev. 1.151 the cbb is set to translate cardbus master
aborts which makes that the PCI configuration read on the primary bus
returns random junk. This can cause the probing code to get confused.
The issue was reported by KIYOHARA Takashi and Jonathan A. Kollasch,
the patch was tested by KIYOHARA Takashi.
 2008-07-03 13:37:34 +00:00
hannken 773658bf7e The Intel SCA backplane "ESG-SHV" does not support logical units. 2008-07-03 13:22:31 +00:00
matt 0b6e401be7 Use the same login in pmap_kenter_pa when removing an unmamanged mapping 
as in pmap_kremove (otherwise kro_mappings will become incorrect).
 2008-07-03 13:02:12 +00:00
ad 2526653044 vinvalbuf: broken assertion. 2008-07-03 12:37:09 +00:00
gson 9717620fd4 Revert the change of revision 1.37 - a driver must not blindly set the 
mem/io enable bits of a PCI device as the BARs may not be correctly
configured.  Fixes PR kern/38857.
 2008-07-03 12:26:41 +00:00
mishka bdb4f49309 The wscons.conf syntax is assuming all arguments on their own fields. 2008-07-03 11:19:34 +00:00
ad c4d3520a6e ufsdirhash_build: missing unlock in failure path. 2008-07-03 09:56:15 +00:00
matt db24f36199 From: Andy Shevchenko <andy.shevchenko@teleca.com> 
The OMAP2 ref timer providing a base for generic timecounting was configured
to reload at HZ similarly to the clock providing the tick interrupt at HZ.
This and the fact that the tc framework expected a full 32 bit counter range
resulted in time running ~40 times faster than normal.

Configure the ref timer as a full range counter to fix this.
 2008-07-03 06:19:18 +00:00
matt b2abaa8158 Nuke some debugging aprint's. 2008-07-03 06:18:01 +00:00
matt 74055e51f8 Nuke some remaining debug aprint 2008-07-03 06:17:24 +00:00
matt 45df48f8af The performance counter based delay function depends on a correct frequency 
setting, do this for H4, which runs on a known fixed core frequency.

Submitted by Irme Deak <imre.deak@teleca.com>
 2008-07-03 06:16:17 +00:00
matt 6a96a3909c For armv6(VIPT), change the rules for mapping via kenter_pa. Allow readonly 
pages to be mapped by different cache color indexes.
 2008-07-03 06:13:41 +00:00
matt 52956f334c Fix a typo in the delay loop time delta calculation. 
From Irme Desk <imre.deak@teleca.com>.
 2008-07-03 06:12:02 +00:00
matt c62a0ac493 Add AT91 support. (XXX need to finish timecounter support). 2008-07-03 01:15:38 +00:00
he 3cb806e403 Add dependencies on the input files + Makefile for the auto-generated 
files rumpdefs.h, rumpnode_if.h, and rumpvnode_if.c.  This is so that
an UPDATE build has a chance of succeeding.

Discussed with pooka@, and he wasn't totally against adding this...
 2008-07-02 23:03:35 +00:00
he b6ffc4250b Don't rely on <sys/mutex.h> being implicitly included, because on 
some ports (mvme68k for example) that's not happening.
 2008-07-02 21:18:14 +00:00
rmind 7781a976a7 Avoid calling a syscall when argument to sbrk(2) is zero. 
OK by <ad>.
 2008-07-02 20:07:43 +00:00
rmind b7cdc71cd2 mq_open: fix confusion of FREAD/FWRITE and VREAD/VWRITE. 2008-07-02 20:06:09 +00:00
rmind 2a94bd63c1 Move scheduling functions from librt to libc. 
Fixes PR/38657.
 2008-07-02 20:05:16 +00:00
rmind 30dfdb2897 lwp_migrate: if LWP is still on the CPU (LP_RUNNING), it must be handled 
like LSONPROC.  Should fix PR/38588.  OK by <ad>.
 2008-07-02 19:53:12 +00:00
rmind 160268aca6 Remove proc_representative_lwp(), use a simple LIST_FIRST() instead. 
OK by <ad>.
 2008-07-02 19:49:58 +00:00
rmind 73f3b7bb31 Remove outdated comments, and historical CCPU_SHIFT. Make resched_cpu static, 
const-ify ccpu.  Note: resched_cpu is not correct, should be revisited.

OK by <ad>.
 2008-07-02 19:44:10 +00:00
rmind 61fc86b29b Remove locking of p_stmutex from sched_pstats(), protect l_pctcpu with p_lock, 
and make l_cpticks lock-less.  Should fix PR/38296.

Reviewed (slightly different version) by <ad>.
 2008-07-02 19:38:37 +00:00
drochner 14071b7c24 remove some obviously obsolete definitions 2008-07-02 19:18:52 +00:00