CVS log for src/sys/arch/ia64/include/lock.h

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Default branch: MAIN

Revision 1.9 / (download) - annotate - [select for diffs], Sat Feb 12 17:17:53 2022 UTC (11 months, 2 weeks ago) by riastradh
Branch: MAIN
CVS Tags: netbsd-10-base, netbsd-10, bouyer-sunxi-drm-base, bouyer-sunxi-drm, HEAD
Changes since 1.8: +1 -2 lines
Diff to previous 1.8 (colored)

__cpu_simple_lock(9): Omit needless barriers in init.

It is, and always has been, the caller's responsibility to ensure the
lock is initialized before it can be used -- otherwise the memory
could hold garbage; it is nonsensical to even attempt locking
operations on it before initialization.

So there's no need to issue explicit barriers here.  The barrier
seems to have been introduced in sys/arch/alpha/alpha/lock_machdep.c
rev. 1.1 (since moved to inline asm in alpha/include/lock.h) and then
copied & pasted into several other architectures.

Revision 1.6.4.2 / (download) - annotate - [select for diffs], Wed Apr 8 14:07:41 2020 UTC (2 years, 9 months ago) by martin
Branch: phil-wifi
Changes since 1.6.4.1: +1 -19 lines
Diff to previous 1.6.4.1 (colored) to branchpoint 1.6 (colored) next main 1.7 (colored)

Merge changes from current as of 20200406

Revision 1.8 / (download) - annotate - [select for diffs], Fri Nov 29 20:05:38 2019 UTC (3 years, 2 months ago) by riastradh
Branch: MAIN
CVS Tags: thorpej-i2c-spi-conf2-base, thorpej-i2c-spi-conf2, thorpej-i2c-spi-conf-base, thorpej-i2c-spi-conf, thorpej-futex2-base, thorpej-futex2, thorpej-futex-base, thorpej-futex, thorpej-cfargs2-base, thorpej-cfargs2, thorpej-cfargs-base, thorpej-cfargs, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, is-mlppp-base, is-mlppp, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x, bouyer-xenpvh-base2, bouyer-xenpvh-base1, bouyer-xenpvh-base, bouyer-xenpvh, ad-namecache-base3, ad-namecache-base2, ad-namecache-base1, ad-namecache-base, ad-namecache
Changes since 1.7: +1 -19 lines
Diff to previous 1.7 (colored)

Nix mb_* on ia64.

Revision 1.6.4.1 / (download) - annotate - [select for diffs], Mon Jun 10 22:06:23 2019 UTC (3 years, 7 months ago) by christos
Branch: phil-wifi
Changes since 1.6: +11 -9 lines
Diff to previous 1.6 (colored)

Sync with HEAD

Revision 1.6.2.1 / (download) - annotate - [select for diffs], Fri Jan 18 08:50:17 2019 UTC (4 years ago) by pgoyette
Branch: pgoyette-compat
CVS Tags: pgoyette-compat-merge-20190127
Changes since 1.6: +11 -9 lines
Diff to previous 1.6 (colored) next main 1.7 (colored)

Synch with HEAD

Revision 1.7 / (download) - annotate - [select for diffs], Thu Jan 10 17:05:56 2019 UTC (4 years ago) by scole
Branch: MAIN
CVS Tags: phil-wifi-20191119, phil-wifi-20190609, pgoyette-compat-20190127, pgoyette-compat-20190118, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, isaki-audio2-base, isaki-audio2
Changes since 1.6: +11 -9 lines
Diff to previous 1.6 (colored)

consolidate hint@pause in one place. remove mf.a from memory barriers

Revision 1.4.22.1 / (download) - annotate - [select for diffs], Sun Dec 3 11:36:20 2017 UTC (5 years, 2 months ago) by jdolecek
Branch: tls-maxphys
Changes since 1.4: +25 -3 lines
Diff to previous 1.4 (colored) next main 1.5 (colored)

update from HEAD

Revision 1.6 / (download) - annotate - [select for diffs], Sun Sep 17 00:01:07 2017 UTC (5 years, 4 months ago) by christos
Branch: MAIN
CVS Tags: tls-maxphys-base-20171202, phil-wifi-base, pgoyette-compat-base, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315
Branch point for: phil-wifi, pgoyette-compat
Changes since 1.5: +3 -3 lines
Diff to previous 1.5 (colored)

more const.

Revision 1.4.40.1 / (download) - annotate - [select for diffs], Wed Oct 5 20:55:29 2016 UTC (6 years, 3 months ago) by skrll
Branch: nick-nhusb
Changes since 1.4: +23 -1 lines
Diff to previous 1.4 (colored) next main 1.5 (colored)

Sync with HEAD

Revision 1.4.44.1 / (download) - annotate - [select for diffs], Sat Aug 6 00:19:05 2016 UTC (6 years, 5 months ago) by pgoyette
Branch: pgoyette-localcount
Changes since 1.4: +23 -1 lines
Diff to previous 1.4 (colored) next main 1.5 (colored)

Sync with HEAD

Revision 1.5 / (download) - annotate - [select for diffs], Fri Aug 5 16:59:26 2016 UTC (6 years, 5 months ago) by scole
Branch: MAIN
CVS Tags: prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, perseant-stdc-iso10646-base, perseant-stdc-iso10646, nick-nhusb-base-20170825, nick-nhusb-base-20170204, nick-nhusb-base-20161204, nick-nhusb-base-20161004, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, jdolecek-ncq-base, jdolecek-ncq, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan
Changes since 1.4: +23 -1 lines
Diff to previous 1.4 (colored)

PR port-ia64/51261

Add mb_read mb_write mb_memory

Revision 1.2.4.2 / (download) - annotate - [select for diffs], Wed Aug 19 18:46:23 2009 UTC (13 years, 5 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.2.4.1: +4 -4 lines
Diff to previous 1.2.4.1 (colored) to branchpoint 1.2 (colored) next main 1.3 (colored)

sync with head.

Fix little bit, and add a few files.
  current status is to see following thread.
    http://mail-index.netbsd.org/port-ia64/2009/06/18/msg000102.html

Revision 1.1.74.2 / (download) - annotate - [select for diffs], Mon Jun 2 13:22:19 2008 UTC (14 years, 8 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.1.74.1: +0 -7 lines
Diff to previous 1.1.74.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

Sync with HEAD.

Revision 1.2.2.1 / (download) - annotate - [select for diffs], Sun May 18 12:32:18 2008 UTC (14 years, 8 months ago) by yamt
Branch: yamt-pf42
Changes since 1.2: +1 -8 lines
Diff to previous 1.2 (colored) next main 1.3 (colored)

sync with head.

Revision 1.2.4.1 / (download) - annotate - [select for diffs], Fri May 16 02:22:41 2008 UTC (14 years, 8 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.2: +1 -8 lines
Diff to previous 1.2 (colored)

sync with head.

Revision 1.3 / (download) - annotate - [select for diffs], Mon Apr 28 20:23:25 2008 UTC (14 years, 9 months ago) by martin
Branch: MAIN
CVS Tags: yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-nfs-mp-base6, yamt-nfs-mp-base5, yamt-nfs-mp-base4, yamt-nfs-mp-base3, yamt-nfs-mp-base2, wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, wrstuden-revivesa, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base2, nick-hppapmap-base, nick-hppapmap, netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2-3-RELEASE, netbsd-5-2-2-RELEASE, netbsd-5-2-1-RELEASE, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-5-RELEASE, netbsd-5-1-4-RELEASE, netbsd-5-1-3-RELEASE, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, netbsd-5, mjf-devfs2-base, matt-nb5-pq3-base, matt-nb5-pq3, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb5-mips64, matt-nb4-mips64-k7-u2a-k9b, matt-mips64-base2, jym-xensuspend, hpcarm-cleanup-nbase, haad-nbase2, haad-dm-base2, haad-dm-base1, haad-dm-base, haad-dm, ad-audiomp2-base, ad-audiomp2
Changes since 1.2: +1 -8 lines
Diff to previous 1.2 (colored)

Remove clause 3 and 4 from TNF licenses

Revision 1.1.74.1 / (download) - annotate - [select for diffs], Thu Apr 3 12:42:19 2008 UTC (14 years, 10 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.1: +80 -1 lines
Diff to previous 1.1 (colored)

Sync with HEAD.

Revision 1.1.14.3 / (download) - annotate - [select for diffs], Mon Mar 24 09:38:39 2008 UTC (14 years, 10 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.1.14.2: +80 -1 lines
Diff to previous 1.1.14.2 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

sync with head.

Revision 1.1.70.1 / (download) - annotate - [select for diffs], Mon Mar 24 07:15:00 2008 UTC (14 years, 10 months ago) by keiichi
Branch: keiichi-mipv6
Changes since 1.1: +80 -1 lines
Diff to previous 1.1 (colored) next main 1.2 (colored)

sync with head.

Revision 1.1.50.1 / (download) - annotate - [select for diffs], Sun Mar 23 02:04:08 2008 UTC (14 years, 10 months ago) by matt
Branch: matt-armv6
Changes since 1.1: +80 -1 lines
Diff to previous 1.1 (colored) next main 1.2 (colored)

sync with HEAD

Revision 1.2 / (download) - annotate - [select for diffs], Thu Mar 20 09:09:20 2008 UTC (14 years, 10 months ago) by kochi
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base, yamt-nfs-mp-base, yamt-lazymbuf-base15, yamt-lazymbuf-base14, matt-armv6-nbase, keiichi-mipv6-nbase, keiichi-mipv6-base, ad-socklock-base1
Branch point for: yamt-pf42, yamt-nfs-mp
Changes since 1.1: +80 -1 lines
Diff to previous 1.1 (colored)

Make ia64 kernel of GENERIC.SKI config compile.
Only compile tested.

Revision 1.1.20.2 / (download) - annotate - [select for diffs], Sat Sep 9 02:40:30 2006 UTC (16 years, 4 months ago) by rpaulo
Branch: rpaulo-netinet-merge-pcb
Changes since 1.1.20.1: +47 -0 lines
Diff to previous 1.1.20.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

sync with head

Revision 1.1.14.2 / (download) - annotate - [select for diffs], Wed Jun 21 14:52:48 2006 UTC (16 years, 7 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.1.14.1: +47 -0 lines
Diff to previous 1.1.14.1 (colored) to branchpoint 1.1 (colored)

sync with head.

Revision 1.1.10.2 / (download) - annotate - [select for diffs], Wed May 24 15:47:59 2006 UTC (16 years, 8 months ago) by tron
Branch: peter-altq
Changes since 1.1.10.1: +47 -0 lines
Diff to previous 1.1.10.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.

Revision 1.1.6.2 / (download) - annotate - [select for diffs], Sat Apr 22 11:37:36 2006 UTC (16 years, 9 months ago) by simonb
Branch: simonb-timecounters
CVS Tags: simonb-timcounters-final
Changes since 1.1.6.1: +47 -0 lines
Diff to previous 1.1.6.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

Sync with head.

Revision 1.1.4.2 / (download) - annotate - [select for diffs], Wed Apr 19 02:33:00 2006 UTC (16 years, 9 months ago) by elad
Branch: elad-kernelauth
Changes since 1.1.4.1: +47 -0 lines
Diff to previous 1.1.4.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

sync with head - hopefully this will work

Revision 1.1.2.2 / (download) - annotate - [select for diffs], Tue Apr 11 11:53:35 2006 UTC (16 years, 9 months ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.1.2.1: +47 -0 lines
Diff to previous 1.1.2.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

sync with head

Revision 1.1.20.1, Fri Apr 7 14:21:18 2006 UTC (16 years, 10 months ago) by rpaulo
Branch: rpaulo-netinet-merge-pcb
Changes since 1.1: +0 -47 lines
FILE REMOVED

file lock.h was added on branch rpaulo-netinet-merge-pcb on 2006-09-09 02:40:30 +0000

Revision 1.1.14.1, Fri Apr 7 14:21:18 2006 UTC (16 years, 10 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.1: +0 -47 lines
FILE REMOVED

file lock.h was added on branch yamt-lazymbuf on 2006-06-21 14:52:48 +0000

Revision 1.1.10.1, Fri Apr 7 14:21:18 2006 UTC (16 years, 10 months ago) by tron
Branch: peter-altq
Changes since 1.1: +0 -47 lines
FILE REMOVED

file lock.h was added on branch peter-altq on 2006-05-24 15:47:59 +0000

Revision 1.1.6.1, Fri Apr 7 14:21:18 2006 UTC (16 years, 10 months ago) by simonb
Branch: simonb-timecounters
Changes since 1.1: +0 -47 lines
FILE REMOVED

file lock.h was added on branch simonb-timecounters on 2006-04-22 11:37:36 +0000

Revision 1.1.4.1, Fri Apr 7 14:21:18 2006 UTC (16 years, 10 months ago) by elad
Branch: elad-kernelauth
Changes since 1.1: +0 -47 lines
FILE REMOVED

file lock.h was added on branch elad-kernelauth on 2006-04-19 02:33:00 +0000

Revision 1.1.2.1, Fri Apr 7 14:21:18 2006 UTC (16 years, 10 months ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.1: +0 -47 lines
FILE REMOVED

file lock.h was added on branch yamt-pdpolicy on 2006-04-11 11:53:35 +0000

Revision 1.1 / (download) - annotate - [select for diffs], Fri Apr 7 14:21:18 2006 UTC (16 years, 10 months ago) by cherry
Branch: MAIN
CVS Tags: yamt-x86pmap-base4, yamt-x86pmap-base3, yamt-x86pmap-base2, yamt-x86pmap-base, yamt-x86pmap, yamt-splraiseipl-base5, yamt-splraiseipl-base4, yamt-splraiseipl-base3, yamt-splraiseipl-base2, yamt-splraiseipl-base, yamt-splraiseipl, yamt-pdpolicy-base9, yamt-pdpolicy-base8, yamt-pdpolicy-base7, yamt-pdpolicy-base6, yamt-pdpolicy-base5, yamt-pdpolicy-base4, yamt-kmem-base3, yamt-kmem-base2, yamt-kmem-base, yamt-kmem, yamt-idlelwp-base8, yamt-idlelwp, wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, vmlocking2-base3, vmlocking2-base2, vmlocking2-base1, vmlocking2, vmlocking-nbase, vmlocking-base, vmlocking, thorpej-atomic-base, thorpej-atomic, simonb-timecounters-base, rpaulo-netinet-merge-pcb-base, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, reinoud-bufcleanup, ppcoea-renovation-base, ppcoea-renovation, post-newlock2-merge, nick-net80211-sync-base, nick-net80211-sync, nick-csl-alignment-base5, nick-csl-alignment-base, nick-csl-alignment, newlock2-nbase, newlock2-base, newlock2, netbsd-4-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0, netbsd-4, mjf-ufs-trans-base, mjf-ufs-trans, mjf-devfs-base, mjf-devfs, matt-nb4-arm-base, matt-nb4-arm, matt-mips64-base, matt-mips64, matt-armv6-prevmlocking, matt-armv6-base, jmcneill-pm-base, jmcneill-pm, jmcneill-base, hpcarm-cleanup-base, hpcarm-cleanup, gdamore-uart-base, gdamore-uart, elad-kernelauth-base, cube-autoconf-base, cube-autoconf, chap-midi-nbase, chap-midi-base, chap-midi, bouyer-xeni386-nbase, bouyer-xeni386-merge1, bouyer-xeni386-base, bouyer-xeni386, bouyer-xenamd64-base2, bouyer-xenamd64-base, bouyer-xenamd64, ad-audiomp-base, ad-audiomp, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: yamt-pdpolicy, yamt-lazymbuf, simonb-timecounters, rpaulo-netinet-merge-pcb, peter-altq, mjf-devfs2, matt-armv6, keiichi-mipv6, elad-kernelauth

Initial import of arch/ia64 sources.
These sources are ported from FreeBSD/ia64 code.
See individual source files for credits.
In addition, code from NetBSD/alpha NetBSD/sparc64,
NetBSD/i386 and NetBSD/amd64 were used as templates,
along with my own additions.

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