CVS log for src/sys/dev/pcmcia/if_xivar.h

Up to [cvs.netbsd.org] / src / sys / dev / pcmcia

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Default branch: MAIN

Revision 1.6.12.1 / (download) - annotate - [select for diffs], Tue Apr 17 00:07:59 2012 UTC (5 weeks, 4 days ago) by yamt
Branch: yamt-pagecache
Changes since 1.6: +2 -8 lines
Diff to previous 1.6 (colored) next main 1.7 (colored)

sync with head

Revision 1.7.2.1 / (download) - annotate - [select for diffs], Sat Feb 18 07:34:56 2012 UTC (3 months ago) by mrg
Branch: jmcneill-usbmp
Changes since 1.7: +1 -7 lines
Diff to previous 1.7 (colored) next main 1.8 (colored)

merge to -current.

Revision 1.8 / (download) - annotate - [select for diffs], Thu Feb 2 19:43:06 2012 UTC (3 months, 3 weeks ago) by tls
Branch: MAIN
CVS Tags: yamt-pagecache-base5, yamt-pagecache-base4, netbsd-6-base, netbsd-6, jmcneill-usbmp-base9, jmcneill-usbmp-base8, jmcneill-usbmp-base7, jmcneill-usbmp-base6, jmcneill-usbmp-base5, jmcneill-usbmp-base4, jmcneill-usbmp-base3, jmcneill-usbmp-base2, HEAD
Changes since 1.7: +1 -7 lines
Diff to previous 1.7 (colored)

Entropy-pool implementation move and cleanup.

1) Move core entropy-pool code and source/sink/sample management code
   to sys/kern from sys/dev.

2) Remove use of NRND as test for presence of entropy-pool code throughout
   source tree.

3) Remove use of RND_ENABLED in device drivers as microoptimization to
   avoid expensive operations on disabled entropy sources; make the
   rnd_add calls do this directly so all callers benefit.

4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might
   have lead to slight entropy overestimation for some sources.

5) Add new source types for environmental sensors, power sensors, VM
   system events, and skew between clocks, with a sample implementation
   for each.

ok releng to go in before the branch due to the difficulty of later
pullup (widespread #ifdef removal and moved files).  Tested with release
builds on amd64 and evbarm and live testing on amd64.

Revision 1.7 / (download) - annotate - [select for diffs], Sat Nov 19 22:51:24 2011 UTC (6 months ago) by tls
Branch: MAIN
CVS Tags: jmcneill-usbmp-pre-base2, jmcneill-usbmp-base
Branch point for: jmcneill-usbmp
Changes since 1.6: +2 -2 lines
Diff to previous 1.6 (colored)

First step of random number subsystem rework described in
<20111022023242.BA26F14A158@mail.netbsd.org>.  This change includes
the following:

	An initial cleanup and minor reorganization of the entropy pool
	code in sys/dev/rnd.c and sys/dev/rndpool.c.  Several bugs are
	fixed.  Some effort is made to accumulate entropy more quickly at
	boot time.

	A generic interface, "rndsink", is added, for stream generators to
	request that they be re-keyed with good quality entropy from the pool
	as soon as it is available.

	The arc4random()/arc4randbytes() implementation in libkern is
	adjusted to use the rndsink interface for rekeying, which helps
	address the problem of low-quality keys at boot time.

	An implementation of the FIPS 140-2 statistical tests for random
	number generator quality is provided (libkern/rngtest.c).  This
	is based on Greg Rose's implementation from Qualcomm.

	A new random stream generator, nist_ctr_drbg, is provided.  It is
	based on an implementation of the NIST SP800-90 CTR_DRBG by
	Henric Jungheim.  This generator users AES in a modified counter
	mode to generate a backtracking-resistant random stream.

	An abstraction layer, "cprng", is provided for in-kernel consumers
	of randomness.  The arc4random/arc4randbytes API is deprecated for
	in-kernel use.  It is replaced by "cprng_strong".  The current
	cprng_fast implementation wraps the existing arc4random
	implementation.  The current cprng_strong implementation wraps the
	new CTR_DRBG implementation.  Both interfaces are rekeyed from
	the entropy pool automatically at intervals justifiable from best
	current cryptographic practice.

	In some quick tests, cprng_fast() is about the same speed as
	the old arc4randbytes(), and cprng_strong() is about 20% faster
	than rnd_extract_data().  Performance is expected to improve.

	The AES code in src/crypto/rijndael is no longer an optional
	kernel component, as it is required by cprng_strong, which is
	not an optional kernel component.

	The entropy pool output is subjected to the rngtest tests at
	startup time; if it fails, the system will reboot.  There is
	approximately a 3/10000 chance of a false positive from these
	tests.  Entropy pool _input_ from hardware random numbers is
	subjected to the rngtest tests at attach time, as well as the
	FIPS continuous-output test, to detect bad or stuck hardware
	RNGs; if any are detected, they are detached, but the system
	continues to run.

	A problem with rndctl(8) is fixed -- datastructures with
	pointers in arrays are no longer passed to userspace (this
	was not a security problem, but rather a major issue for
	compat32).  A new kernel will require a new rndctl.

	The sysctl kern.arandom() and kern.urandom() nodes are hooked
	up to the new generators, but the /dev/*random pseudodevices
	are not, yet.

	Manual pages for the new kernel interfaces are forthcoming.

Revision 1.4.74.2 / (download) - annotate - [select for diffs], Thu Mar 11 15:04:00 2010 UTC (2 years, 2 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.4.74.1: +2 -2 lines
Diff to previous 1.4.74.1 (colored) to branchpoint 1.4 (colored) next main 1.5 (colored)

sync with head

Revision 1.6 / (download) - annotate - [select for diffs], Sun Dec 6 23:05:39 2009 UTC (2 years, 5 months ago) by dyoung
Branch: MAIN
CVS Tags: yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, yamt-nfs-mp-base9, yamt-nfs-mp-base11, yamt-nfs-mp-base10, uebayasi-xip-base4, uebayasi-xip-base3, uebayasi-xip-base2, uebayasi-xip-base1, uebayasi-xip-base, uebayasi-xip, rmind-uvmplock-nbase, rmind-uvmplock-base, rmind-uvmplock, matt-premerge-20091211, matt-mips64-premerge-20101231, jruoho-x86intr-base, jruoho-x86intr, jmcneill-audiomp3-base, jmcneill-audiomp3, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2
Branch point for: yamt-pagecache
Changes since 1.5: +2 -2 lines
Diff to previous 1.5 (colored)

device_t/softc split.

Revision 1.4.74.1 / (download) - annotate - [select for diffs], Sat May 16 10:41:42 2009 UTC (3 years ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.4: +3 -3 lines
Diff to previous 1.4 (colored)

sync with head

Revision 1.4.90.1 / (download) - annotate - [select for diffs], Wed May 13 17:21:09 2009 UTC (3 years ago) by jym
Branch: jym-xensuspend
Changes since 1.4: +3 -3 lines
Diff to previous 1.4 (colored) next main 1.5 (colored)

Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.

Revision 1.5 / (download) - annotate - [select for diffs], Tue May 12 14:42:18 2009 UTC (3 years ago) by cegger
Branch: MAIN
CVS Tags: yamt-nfs-mp-base8, yamt-nfs-mp-base7, yamt-nfs-mp-base6, yamt-nfs-mp-base5, yamt-nfs-mp-base4, jymxensuspend-base, jym-xensuspend-nbase, jym-xensuspend-base
Changes since 1.4: +3 -3 lines
Diff to previous 1.4 (colored)

struct device * -> device_t, no functional changes intended.

merge ktrace-lwp.

Revision 1.2.4.1 / (download) - annotate - [select for diffs], Fri Apr 29 11:29:13 2005 UTC (7 years ago) by kent
Branch: kent-audio2
Changes since 1.2: +7 -7 lines
Diff to previous 1.2 (colored) next main 1.3 (colored)

sync with -current

Revision 1.2.6.1 / (download) - annotate - [select for diffs], Sat Feb 12 18:17:49 2005 UTC (7 years, 3 months ago) by yamt
Branch: yamt-km
Changes since 1.2: +7 -7 lines
Diff to previous 1.2 (colored) next main 1.3 (colored)

sync with head.

Revision 1.1.2.6 / (download) - annotate - [select for diffs], Fri Feb 4 11:47:09 2005 UTC (7 years, 3 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.1.2.5: +7 -7 lines
Diff to previous 1.1.2.5 (colored) next main 1.2 (colored)

Sync with HEAD.

Revision 1.3 / (download) - annotate - [select for diffs], Fri Feb 4 02:10:45 2005 UTC (7 years, 3 months ago) by perry
Branch: MAIN
CVS Tags: yamt-vop-base3, yamt-vop-base2, yamt-vop-base, yamt-vop, yamt-readahead-pervnode, yamt-readahead-perfile, yamt-readahead-base3, yamt-readahead-base2, yamt-readahead-base, yamt-readahead, yamt-lazymbuf, yamt-km-base4, yamt-km-base3, yamt-km-base2, thorpej-vnode-attr-base, thorpej-vnode-attr, netbsd-3-base, netbsd-3-1-RELEASE, netbsd-3-1-RC4, netbsd-3-1-RC3, netbsd-3-1-RC2, netbsd-3-1-RC1, netbsd-3-1-1-RELEASE, netbsd-3-1, netbsd-3-0-RELEASE, netbsd-3-0-RC6, netbsd-3-0-RC5, netbsd-3-0-RC4, netbsd-3-0-RC3, netbsd-3-0-RC2, netbsd-3-0-RC1, netbsd-3-0-3-RELEASE, netbsd-3-0-2-RELEASE, netbsd-3-0-1-RELEASE, netbsd-3-0, netbsd-3, matt-timespec, ktrace-lwp-base, kent-audio2-base
Changes since 1.2: +7 -7 lines
Diff to previous 1.2 (colored)

de-__P

Revision 1.1.2.5 / (download) - annotate - [select for diffs], Tue Sep 21 13:32:21 2004 UTC (7 years, 8 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.1.2.4: +1 -1 lines
Diff to previous 1.1.2.4 (colored)

Fix the sync with head I botched.

Revision 1.1.2.4 / (download) - annotate - [select for diffs], Sat Sep 18 14:50:23 2004 UTC (7 years, 8 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.1.2.3: +1 -1 lines
Diff to previous 1.1.2.3 (colored)

Sync with HEAD.

Revision 1.1.2.3 / (download) - annotate - [select for diffs], Wed Aug 25 06:58:43 2004 UTC (7 years, 9 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.1.2.2: +1 -2 lines
Diff to previous 1.1.2.2 (colored)

Sync with HEAD.

Revision 1.2 / (download) - annotate - [select for diffs], Thu Aug 12 19:42:03 2004 UTC (7 years, 9 months ago) by mycroft
Branch: MAIN
CVS Tags: yamt-km-base, kent-audio1-beforemerge, kent-audio1-base, kent-audio1
Branch point for: yamt-km, kent-audio2
Changes since 1.1: +1 -2 lines
Diff to previous 1.1 (colored)

Remove sc_offset.  It's always 0, and if we did want to use it, "that's what
bus_space_subregion() is for".

Revision 1.1.2.2 / (download) - annotate - [select for diffs], Thu Aug 12 11:42:01 2004 UTC (7 years, 9 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.1.2.1: +56 -0 lines
Diff to previous 1.1.2.1 (colored)

Sync with HEAD.

Revision 1.1.2.1, Sun Aug 8 05:56:08 2004 UTC (7 years, 9 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.1: +0 -56 lines
FILE REMOVED

file if_xivar.h was added on branch ktrace-lwp on 2004-08-12 11:42:01 +0000

Revision 1.1 / (download) - annotate - [select for diffs], Sun Aug 8 05:56:08 2004 UTC (7 years, 9 months ago) by mycroft
Branch: MAIN
Branch point for: ktrace-lwp

Split "xi" into a "xirc" frontend (similar to mhzc; it attaches two child
devices) and a "xi" backend.

My CE2 and CEM2 cards are now probed correctly.  However, there are still
some problems with one model of the CE2, and the CEM2 doesn't seem to get
any modem interrupts.

While I'm at it, fix several bugs:

* The tuple scan for the MAC address was broken in multiple ways.
* xi_intr() did not deal well with a shared interrupt.
* We were setting the wrong page number to look at the receive status.  (How
  did this work???)
* Remove the xi_full_reset() from xi_reset().  Move the parts of
  xi_full_reset() needed to undo the effect of xi_stop() into xi_init().  This
  allows a stop/init pair to DTRT, and much quicker, as used by various
  ioctl()s.
* Set the TRS register before reading the TSO register, as the Linux driver
  does.  While I'm at it, fix the name.
* Fix numerous problems with xi_set_address().  "Where do I begin?"  There's a
  chance that multicast works now, but I haven't tested it.
* Explicitly clear the MSR register, and also force SELECT_MII to 0 if we
  didn't find any PHYs.
* Clean up some cruft that appears to be bogus.

Probably needs more work, but it's a start.

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