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205799 Commits

Author SHA1 Message Date
mbalmer cf39ee7883 Fix non-COMPAT_50 compilation. 2011-10-03 11:31:56 +00:00
mbalmer de05db530c Unbreak and move the list of child devices to COMPAT_50. 2011-10-03 11:28:28 +00:00
mbalmer d394843f35 Remove the GPIODETACH gpio(4) ioctl (it is still available in COMPAT_50) and 
the 'detach' command line option from gpioctl(8).  Drivers that are
attached to gpio pins can be detached using the drvctl(8) command.
 2011-10-03 11:16:47 +00:00
hannken 15b3d123ae As getnewvnode() is prepared to wait for an allocation change vnalloc() 
to always use PR_WAITOK.

No more 'WARNING: unable to allocate new vnode, retrying...' messages.
 2011-10-03 10:30:13 +00:00
njoly d20e1ca1b9 +i2cscan.debug 2011-10-03 09:52:23 +00:00
mbalmer a429601b29 Don't cast void pointers. 2011-10-03 08:23:58 +00:00
mbalmer d0a114ea0b Build i2cscan, since it is the list files. 2011-10-03 07:29:33 +00:00
mbalmer 0d24d954db Enable an iic(4) device to prevent a linker warning. 2011-10-03 07:28:14 +00:00
jmcneill 9899f465bf Newer ATI SB800 SMBus controllers don't report the base address in PCI 
config space. According to the SB800-Series Southbridges Register Reference
Guide, we can still read this value from PM config space using indirect I/O.
 2011-10-02 23:25:20 +00:00
jmcneill b2284bc274 _ACx is for active cooling policy, using it for envsys temp 'warn max' doesn't 
make sense
 2011-10-02 22:20:33 +00:00
christos 8d68885ceb No point on keeping hp700 on the old gcc; it is produces broken assembly 
according to the new binutils.
 2011-10-02 22:10:10 +00:00
jmcneill de012e9fef Attansic L2 is 10/100 but the status registers report 1000 Mbps, so don't 
bother reading MII_EXTSR for this part. Also use MII_ANEGTICKS instead of
MII_ANEGTICKS_GIGE for this part.
 2011-10-02 21:42:19 +00:00
rmind d551e49456 - Replace calc_order() with ilog2(), wrap into SIZE2ORDER(). 
- Inline some functions, reduce some #ifdefs.
 2011-10-02 21:32:48 +00:00
pgoyette 547c078b7d Add termname(3) entries 2011-10-02 21:19:35 +00:00
jmcneill 2e7ee9e5d8 rename ioconf file to match module name, and remove an invalid include path 
from cppflags
 2011-10-02 21:14:22 +00:00
jmcneill afdecb8ae7 iic_ioctl_exec: initialize cmd before using it 2011-10-02 21:12:43 +00:00
christos 959df2bbf2 fix broken sets. 2011-10-02 21:10:03 +00:00
christos 0e4108c639 eat the last d in double constants. 2011-10-02 19:45:10 +00:00
pgoyette c2d58f1a39 Also re-add usr/include/dev/i2c to the mtree file 2011-10-02 19:31:45 +00:00
pgoyette 173f2e95e5 Now that we're installing i2c/io.h usr/include/dev/i2c/ is no longer 
obsolete!
 2011-10-02 19:29:41 +00:00
roy fd2d10c6b0 Add termname(3) as defined by POSIX. 2011-10-02 19:24:25 +00:00
jmcneill 8086112a88 Attempt to load the xc5k firmware at attach time using config_mountroot. If 
it is unavailable the driver will try again on the next open of either the
video or dtv device.
 2011-10-02 19:15:39 +00:00
jmcneill 76608f59e8 now that iic is a module, add "iic" dependency to iic drivers 2011-10-02 19:03:56 +00:00
jmcneill 3b6fbb4913 add support for detaching iic(4) 2011-10-02 18:58:45 +00:00
christos 07f6e1d3b5 remove stray underscore. 2011-10-02 18:34:17 +00:00
christos c38245fcf6 Bump SYMTAB_SPACE 2011-10-02 18:32:36 +00:00
christos 31674ac746 don't mark vers.c phony. 2011-10-02 18:30:50 +00:00
christos 0f48379f18 put back pthread__dbg variable; this is set to no zero by td_open() when 
debugging to avoid multiple td_open() mess.
 2011-10-02 18:18:56 +00:00
christos 80e86efb1f constify. 2011-10-02 18:18:14 +00:00
christos b7c50fc18d enable thread debugging support. 2011-10-02 18:16:06 +00:00
christos ce760d083b Enable thread debugging support (not completely working yet). 2011-10-02 18:15:23 +00:00
christos 0ef3cdf303 - add objfile hook. 
- constify.
- we cannot run things, so don't lie.
 2011-10-02 18:14:24 +00:00
jmcneill fccaaf8f20 I2C_IOCTL_EXEC: only allow i2c write ops if the device was opened for writing 2011-10-02 17:39:40 +00:00
jmcneill f11f373e5d add userland implementation of I2C_SCAN code 2011-10-02 16:48:47 +00:00
jmcneill ab747348b5 Install dev/i2c/i2c_io.h and implement the API in the iic(4) driver. 
Obsolete the I2C_SCAN option as this can now be done from userland.
 2011-10-02 16:39:45 +00:00
jmcneill 0f85e13f2d allow attaching an iic to auvitek if AUVITEK_I2C_DEBUG is defined, and 
change the auvitek i2c lock from IPL_VM to IPL_NONE
 2011-10-02 16:30:58 +00:00
christos ecb433c89b undo previous, my sources were wrong. 2011-10-02 15:04:47 +00:00
christos 7cdf1ad1d3 add a missing file, found with the new binutils. No chance we are going 
to run mknative again on this, so the manual fix.
 2011-10-02 14:24:08 +00:00
hannken cafde4eb6a The path getnewvnode()->getcleanvnode()->vclean()->VOP_LOCK() will panic 
if the vnode we want to clean is a layered vnode and the caller already
locked its lower vnode.

Change getnewvnode() to always allocate a fresh vnode and add a helper
thread (vdrain) to keep the number of allocated vnodes within desiredvnodes.

Rename getcleanvnode() to cleanvnode() and let it take a vnode from the
lists, clean and free it.

Reviewed by: David Holland <dholland@netbsd.org>

Should fix:
PR #19110 (nullfs mounts over NFS cause lock manager problems)
PR #34102 (ffs panic in NetBSD 3.0_STABLE)
PR #45115 (lock error panic when build.sh*3 and daily script is running)
PR #45355 (Reader/writer lock error:  rw_vector_enter: locking against myself)
 2011-10-02 13:00:06 +00:00
mbalmer 44f61c8547 It's actually 'the flag locator', not 'flags' (as 'flags' can not be used 
as a locator name for reasons unknown to me.)
 2011-10-02 12:43:52 +00:00
mbalmer ebecabb816 Consistent use of 'return'. 2011-10-02 12:25:40 +00:00
mbalmer 56e78725ec Document gpioiic flag in a comment. 2011-10-02 12:19:17 +00:00
mbalmer f2b8ed7ad8 Build iic(4) and gpioiic(4) as modules. 2011-10-02 12:13:08 +00:00
mbalmer 8e70f7be4f Modules for iic(4) and gpioiic(4). 2011-10-02 11:43:30 +00:00
mbalmer 5589d51709 ii2c can be built as module. 2011-10-02 11:38:48 +00:00
mbalmer 550019b8a7 Add the flag locator (missed in the previous commit). 2011-10-02 10:01:25 +00:00
mbalmer 90077b6e6d Add a ga_flags field to the gpio_attach structure to hand driver 
specific flags to drivers being attached at gpio pins.  gpioiic(4)
uses this to reverse the SDA/SCL signal order.  gpioctl(8) accepts
the flag values as optional argument to the attach command.
While here, make sure we retain backwards compatability and wrap compat
code in #ifdef COMPAT_50/#endif.
 2011-10-02 09:33:18 +00:00
dholland 81e8d7471a Describe the output more accurately, and in the correct order. Noted by 
Snader_LB on freenode.
 2011-10-02 01:51:00 +00:00
dholland 1e6da30b2e Fix ambiguous/confusing wording. 2011-10-02 01:47:27 +00:00
christos 4e3d131fd2 add a missing E 2011-10-01 21:47:08 +00:00