The NetBSD Project

CVS log for src/sys/arch/sun2/sun2/trap.c

[BACK] Up to [cvs.NetBSD.org] / src / sys / arch / sun2 / sun2

Request diff between arbitrary revisions


Default branch: MAIN


Revision 1.49 / (download) - annotate - [select for diffs], Sat Jan 20 00:15:33 2024 UTC (2 months, 3 weeks ago) by thorpej
Branch: MAIN
CVS Tags: HEAD
Changes since 1.48: +3 -3 lines
Diff to previous 1.48 (colored)

Largely unify the <machine/cpu.h> headers on the m68k platforms.

Revision 1.48 / (download) - annotate - [select for diffs], Wed Dec 27 17:35:37 2023 UTC (3 months, 2 weeks ago) by thorpej
Branch: MAIN
Changes since 1.47: +3 -3 lines
Diff to previous 1.47 (colored)

Re-factor the 680x0 Function Code definitions into their own
separate file (as was done on the sun2/sun3 ports ages ago)
and switch everyone to the common header.

Revision 1.47 / (download) - annotate - [select for diffs], Thu Oct 5 19:41:06 2023 UTC (6 months, 1 week ago) by ad
Branch: MAIN
CVS Tags: thorpej-ifq-base, thorpej-ifq, thorpej-altq-separation-base, thorpej-altq-separation
Changes since 1.46: +2 -3 lines
Diff to previous 1.46 (colored)

Arrange to update cached LWP credentials in userret() rather than during
syscall/trap entry, eliminating a test+branch on every syscall/trap.

This wasn't possible in the 3.99.x timeframe when l->l_cred came about
because there wasn't a reliable/timely way to force an ONPROC LWP running on
a remote CPU into the kernel (which is just about the only new thing in
this scheme).

Revision 1.44.18.2 / (download) - annotate - [select for diffs], Wed Apr 8 14:07:55 2020 UTC (4 years ago) by martin
Branch: phil-wifi
Changes since 1.44.18.1: +2 -5 lines
Diff to previous 1.44.18.1 (colored) to branchpoint 1.44 (colored) next main 1.45 (colored)

Merge changes from current as of 20200406

Revision 1.46 / (download) - annotate - [select for diffs], Thu Nov 21 19:24:01 2019 UTC (4 years, 4 months ago) by ad
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, netbsd-10-base, netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, 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, bouyer-sunxi-drm-base, bouyer-sunxi-drm, ad-namecache-base3, ad-namecache-base2, ad-namecache-base1, ad-namecache-base, ad-namecache
Changes since 1.45: +2 -5 lines
Diff to previous 1.45 (colored)

mi_userret(): take care of calling preempt(), set spc_curpriority directly,
and remove MD code that does the same.

Revision 1.44.18.1 / (download) - annotate - [select for diffs], Mon Jun 10 22:06:49 2019 UTC (4 years, 10 months ago) by christos
Branch: phil-wifi
Changes since 1.44: +2 -22 lines
Diff to previous 1.44 (colored)

Sync with HEAD

Revision 1.45 / (download) - annotate - [select for diffs], Sat Apr 6 03:06:27 2019 UTC (5 years ago) by thorpej
Branch: MAIN
CVS Tags: phil-wifi-20191119, phil-wifi-20190609, 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 1.44: +2 -22 lines
Diff to previous 1.44 (colored)

Overhaul the API used to fetch and store individual memory cells in
userspace.  The old fetch(9) and store(9) APIs (fubyte(), fuword(),
subyte(), suword(), etc.) are retired and replaced with new ufetch(9)
and ustore(9) APIs that can return proper error codes, etc. and are
implemented consistently across all platforms.  The interrupt-safe
variants are no longer supported (and several of the existing attempts
at fuswintr(), etc. were buggy and not actually interrupt-safe).

Also augmement the ucas(9) API, making it consistently available on
all plaforms, supporting uniprocessor and multiprocessor systems, even
those that do not have CAS or LL/SC primitives.

Welcome to NetBSD 8.99.37.

Revision 1.43.2.1 / (download) - annotate - [select for diffs], Sun Dec 3 11:36:45 2017 UTC (6 years, 4 months ago) by jdolecek
Branch: tls-maxphys
Changes since 1.43: +16 -4 lines
Diff to previous 1.43 (colored) next main 1.44 (colored)

update from HEAD

Revision 1.43.16.1 / (download) - annotate - [select for diffs], Mon Apr 6 15:18:03 2015 UTC (9 years ago) by skrll
Branch: nick-nhusb
Changes since 1.43: +16 -4 lines
Diff to previous 1.43 (colored) next main 1.44 (colored)

Sync with HEAD

Revision 1.44 / (download) - annotate - [select for diffs], Wed Mar 4 20:30:00 2015 UTC (9 years, 1 month ago) by martin
Branch: MAIN
CVS Tags: tls-maxphys-base-20171202, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-merge-20190127, pgoyette-compat-base, pgoyette-compat-20190127, pgoyette-compat-20190118, 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, pgoyette-compat, perseant-stdc-iso10646-base, perseant-stdc-iso10646, nick-nhusb-base-20170825, nick-nhusb-base-20170204, nick-nhusb-base-20161204, nick-nhusb-base-20161004, nick-nhusb-base-20160907, nick-nhusb-base-20160529, nick-nhusb-base-20160422, nick-nhusb-base-20160319, nick-nhusb-base-20151226, nick-nhusb-base-20150921, nick-nhusb-base-20150606, nick-nhusb-base-20150406, 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
Branch point for: phil-wifi
Changes since 1.43: +16 -4 lines
Diff to previous 1.43 (colored)

Handle EINVAL in the fault path and send SIGBUS on mmap'd access past EOF

Revision 1.42.6.1 / (download) - annotate - [select for diffs], Tue Apr 17 00:06:57 2012 UTC (11 years, 11 months ago) by yamt
Branch: yamt-pagecache
CVS Tags: yamt-pagecache-tag8
Changes since 1.42: +3 -11 lines
Diff to previous 1.42 (colored) next main 1.43 (colored)

sync with head

Revision 1.42.10.1 / (download) - annotate - [select for diffs], Fri Feb 24 09:11:35 2012 UTC (12 years, 1 month ago) by mrg
Branch: jmcneill-usbmp
Changes since 1.42: +3 -11 lines
Diff to previous 1.42 (colored) next main 1.43 (colored)

sync to -current.

Revision 1.43 / (download) - annotate - [select for diffs], Sun Feb 19 21:06:32 2012 UTC (12 years, 1 month ago) by rmind
Branch: MAIN
CVS Tags: yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, tls-maxphys-base, tls-earlyentropy-base, tls-earlyentropy, rmind-smpnet-nbase, rmind-smpnet-base, rmind-smpnet, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, nick-nhusb-base, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, khorben-n900, jmcneill-usbmp-base9, jmcneill-usbmp-base8, jmcneill-usbmp-base7, jmcneill-usbmp-base6, jmcneill-usbmp-base5, jmcneill-usbmp-base4, jmcneill-usbmp-base3, jmcneill-usbmp-base10, agc-symver-base, agc-symver
Branch point for: tls-maxphys, nick-nhusb
Changes since 1.42: +3 -11 lines
Diff to previous 1.42 (colored)

Remove COMPAT_SA / KERN_SA.  Welcome to 6.99.3!
Approved by core@.

Revision 1.41.2.1 / (download) - annotate - [select for diffs], Mon Jun 6 09:06:55 2011 UTC (12 years, 10 months ago) by jruoho
Branch: jruoho-x86intr
Changes since 1.41: +3 -2 lines
Diff to previous 1.41 (colored) next main 1.42 (colored)

Sync with HEAD.

Revision 1.38.4.2 / (download) - annotate - [select for diffs], Sat Mar 5 20:52:11 2011 UTC (13 years, 1 month ago) by rmind
Branch: rmind-uvmplock
Changes since 1.38.4.1: +7 -3 lines
Diff to previous 1.38.4.1 (colored) to branchpoint 1.38 (colored) next main 1.39 (colored)

sync with head

Revision 1.42 / (download) - annotate - [select for diffs], Mon Jan 17 14:36:33 2011 UTC (13 years, 2 months ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, uebayasi-xip-base7, rmind-uvmplock-nbase, rmind-uvmplock-base, netbsd-6-base, netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, netbsd-6, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus, jym-xensuspend-nbase, jym-xensuspend-base, jmcneill-usbmp-pre-base2, jmcneill-usbmp-base2, jmcneill-usbmp-base, jmcneill-audiomp3-base, jmcneill-audiomp3, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2
Branch point for: yamt-pagecache, jmcneill-usbmp
Changes since 1.41: +3 -2 lines
Diff to previous 1.41 (colored)

Explicitly include <machine/pcb.h> for struct pcb.

Revision 1.41 / (download) - annotate - [select for diffs], Mon Dec 20 00:25:44 2010 UTC (13 years, 3 months ago) by matt
Branch: MAIN
CVS Tags: matt-mips64-premerge-20101231, jruoho-x86intr-base
Branch point for: jruoho-x86intr
Changes since 1.40: +3 -3 lines
Diff to previous 1.40 (colored)

Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch
from uvmexp to per-cpu cpu_data and move them to 64bits.  Remove unneeded
includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.

Revision 1.38.2.2 / (download) - annotate - [select for diffs], Tue Aug 17 06:45:21 2010 UTC (13 years, 7 months ago) by uebayasi
Branch: uebayasi-xip
Changes since 1.38.2.1: +3 -0 lines
Diff to previous 1.38.2.1 (colored) to branchpoint 1.38 (colored) next main 1.39 (colored)

Sync with HEAD.

Revision 1.35.2.3 / (download) - annotate - [select for diffs], Wed Aug 11 22:52:49 2010 UTC (13 years, 8 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.35.2.2: +20 -13 lines
Diff to previous 1.35.2.2 (colored) to branchpoint 1.35 (colored) next main 1.36 (colored)

sync with head.

Revision 1.40 / (download) - annotate - [select for diffs], Wed Jul 7 01:16:26 2010 UTC (13 years, 9 months ago) by chs
Branch: MAIN
CVS Tags: yamt-nfs-mp-base11, yamt-nfs-mp-base10, uebayasi-xip-base6, uebayasi-xip-base5, uebayasi-xip-base4, uebayasi-xip-base3, uebayasi-xip-base2
Changes since 1.39: +5 -2 lines
Diff to previous 1.39 (colored)

implement ucas_* for m68k.

Revision 1.38.4.1 / (download) - annotate - [select for diffs], Sun May 30 05:17:10 2010 UTC (13 years, 10 months ago) by rmind
Branch: rmind-uvmplock
Changes since 1.38: +17 -13 lines
Diff to previous 1.38 (colored)

sync with head

Revision 1.38.2.1 / (download) - annotate - [select for diffs], Fri Apr 30 14:39:54 2010 UTC (13 years, 11 months ago) by uebayasi
Branch: uebayasi-xip
Changes since 1.38: +17 -13 lines
Diff to previous 1.38 (colored)

Sync with HEAD.

Revision 1.39 / (download) - annotate - [select for diffs], Sat Mar 20 23:31:29 2010 UTC (14 years ago) by chs
Branch: MAIN
CVS Tags: uebayasi-xip-base1
Changes since 1.38: +17 -13 lines
Diff to previous 1.38 (colored)

fix copy{in,out}{,str}() to return the error returned by uvm_fault().
fixes PR 41813.

Revision 1.35.2.2 / (download) - annotate - [select for diffs], Thu Mar 11 15:03:03 2010 UTC (14 years, 1 month ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.35.2.1: +12 -14 lines
Diff to previous 1.35.2.1 (colored) to branchpoint 1.35 (colored)

sync with head

Revision 1.38 / (download) - annotate - [select for diffs], Sat Nov 21 04:16:52 2009 UTC (14 years, 4 months ago) by rmind
Branch: MAIN
CVS Tags: yamt-nfs-mp-base9, uebayasi-xip-base, matt-premerge-20091211
Branch point for: uebayasi-xip, rmind-uvmplock
Changes since 1.37: +12 -14 lines
Diff to previous 1.37 (colored)

Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.

Revision 1.35.2.1 / (download) - annotate - [select for diffs], Mon May 4 08:12:00 2009 UTC (14 years, 11 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.35: +13 -9 lines
Diff to previous 1.35 (colored)

sync with head.

Revision 1.36.2.1 / (download) - annotate - [select for diffs], Tue Mar 3 18:29:26 2009 UTC (15 years, 1 month ago) by skrll
Branch: nick-hppapmap
Changes since 1.36: +4 -9 lines
Diff to previous 1.36 (colored) next main 1.37 (colored)

Sync with HEAD.

Revision 1.36.4.1 / (download) - annotate - [select for diffs], Mon Feb 2 00:48:56 2009 UTC (15 years, 2 months ago) by snj
Branch: netbsd-5
CVS Tags: 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-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, 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
Changes since 1.36: +4 -9 lines
Diff to previous 1.36 (colored) next main 1.37 (colored)

Pull up following revision(s) (requested by martin in ticket #332):
	sys/arch/amiga/amiga/trap.c: revision 1.122
	sys/arch/atari/atari/trap.c: revision 1.99
	sys/arch/cesfic/cesfic/trap.c: revision 1.43
	sys/arch/hp300/hp300/trap.c: revision 1.140
	sys/arch/luna68k/luna68k/trap.c: revision 1.55
	sys/arch/m68k/include/signal.h: revision 1.25
	sys/arch/m68k/m68k/sig_machdep.c: revision 1.41
	sys/arch/mac68k/mac68k/trap.c: revision 1.136 via patch
	sys/arch/mvme68k/mvme68k/trap.c: revision 1.98
	sys/arch/news68k/news68k/trap.c: revision 1.60
	sys/arch/next68k/next68k/trap.c: revision 1.75
	sys/arch/sun2/sun2/trap.c: revision 1.37
	sys/arch/sun3/sun3/trap.c: revision 1.136
	sys/arch/x68k/x68k/trap.c: revision 1.97
Centralize fpu exception to siginfo code encoding for all m68k archs,
fixes a failure in the lib/libc/ieeefp/except regression test.

Revision 1.37 / (download) - annotate - [select for diffs], Tue Jan 27 20:30:13 2009 UTC (15 years, 2 months ago) by martin
Branch: MAIN
CVS Tags: yamt-nfs-mp-base8, yamt-nfs-mp-base7, yamt-nfs-mp-base6, yamt-nfs-mp-base5, yamt-nfs-mp-base4, yamt-nfs-mp-base3, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base2, nick-hppapmap-base, jymxensuspend-base, jym-xensuspend
Changes since 1.36: +4 -9 lines
Diff to previous 1.36 (colored)

Centralize fpu exception to siginfo code encoding for all m68k archs,
fixes a failure in the lib/libc/ieeefp/except regression test.

Revision 1.34.16.2 / (download) - annotate - [select for diffs], Sat Jan 17 13:28:33 2009 UTC (15 years, 2 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.34.16.1: +9 -0 lines
Diff to previous 1.34.16.1 (colored) to branchpoint 1.34 (colored) next main 1.35 (colored)

Sync with HEAD.

Revision 1.35.8.1 / (download) - annotate - [select for diffs], Sun Oct 19 22:16:01 2008 UTC (15 years, 5 months ago) by haad
Branch: haad-dm
Changes since 1.35: +11 -2 lines
Diff to previous 1.35 (colored) next main 1.36 (colored)

Sync with HEAD.

Revision 1.36 / (download) - annotate - [select for diffs], Wed Oct 15 06:51:19 2008 UTC (15 years, 6 months ago) by wrstuden
Branch: MAIN
CVS Tags: netbsd-5-base, netbsd-5-0-RC1, mjf-devfs2-base, matt-mips64-base2, haad-nbase2, haad-dm-base2, haad-dm-base1, haad-dm-base, ad-audiomp2-base, ad-audiomp2
Branch point for: nick-hppapmap, netbsd-5
Changes since 1.35: +11 -2 lines
Diff to previous 1.35 (colored)

Merge wrstuden-revivesa into HEAD.

Revision 1.35.4.3 / (download) - annotate - [select for diffs], Sun Jun 22 18:12:03 2008 UTC (15 years, 9 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.35.4.2: +9 -2 lines
Diff to previous 1.35.4.2 (colored) to branchpoint 1.35 (colored) next main 1.36 (colored)

Re-add cpu_upcall() and page fault code. i386 kernels now compile.
They don't boot, but that seems to be a consequence of current from the
day this branch was started.

Revision 1.34.16.1 / (download) - annotate - [select for diffs], Mon Jun 2 13:22:45 2008 UTC (15 years, 10 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.34: +4 -4 lines
Diff to previous 1.34 (colored)

Sync with HEAD.

Revision 1.34.18.1 / (download) - annotate - [select for diffs], Sun May 18 12:32:54 2008 UTC (15 years, 10 months ago) by yamt
Branch: yamt-pf42
Changes since 1.34: +4 -4 lines
Diff to previous 1.34 (colored) next main 1.35 (colored)

sync with head.

Revision 1.35.4.2 / (download) - annotate - [select for diffs], Wed May 14 19:54:11 2008 UTC (15 years, 11 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.35.4.1: +3 -3 lines
Diff to previous 1.35.4.1 (colored) to branchpoint 1.35 (colored)

Per discussion with ad at n dot o, revert signal mask handling
changes.

The l_sigstk changes are most likely totally un-needed as SA will
never use a signal stack - we send an upcall (or will as other
diffs are brought in).

The l_sigmask changes were too controvertial. In all honesty, I
think it's probably best to revert them. The main reason they were
there is the fact that in an SA process, we don't mask signals per
kernel thread, we mask them per user thread. In the kernel, we want
them all to get turned into upcalls. Thus the normal state of
l_sigmask in an SA process is for it to always be empty.

While we are in the process of delivering a signal, we want to
temporarily mask a signal (so we don't recursively exhaust our
upcall stacks). However signal delivery is rare (important, but
rare), and delivering back-to-back signals is even rarer. So rather
than cause every user of a signal mask to be prepared for this very
rare case, we will just add a second check later in the signal
delivery code. Said change is not in this diff.

This also un-compensates all of our compatability code for dealing
with SA. SA is a NetBSD-specific thing, so there's no need for
Irix, Linux, Solaris, SVR4 and so on to cope with it.

As previously, everything other than kern_sa.c compiles in i386
GENERIC as of this checkin. I will switch to ALL soon for compile
testing.

Revision 1.35.4.1 / (download) - annotate - [select for diffs], Sat May 10 23:48:47 2008 UTC (15 years, 11 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.35: +5 -3 lines
Diff to previous 1.35 (colored)

Initial checkin of re-adding SA. Everything except kern_sa.c
compiles in GENERIC for i386. This is still a work-in-progress, but
this checkin covers most of the mechanical work (changing signalling
to be able to accomidate SA's process-wide signalling and re-adding
includes of sys/sa.h and savar.h). Subsequent changes will be much
more interesting.

Also, kern_sa.c has received partial cleanup. There's still more
to do, though.

Revision 1.35 / (download) - annotate - [select for diffs], Thu Apr 24 18:39:22 2008 UTC (15 years, 11 months ago) by ad
Branch: MAIN
CVS Tags: yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-nfs-mp-base2, yamt-nfs-mp-base, wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl, hpcarm-cleanup-nbase
Branch point for: yamt-nfs-mp, wrstuden-revivesa, haad-dm
Changes since 1.34: +4 -4 lines
Diff to previous 1.34 (colored)

Merge proc::p_mutex and proc::p_smutex into a single adaptive mutex, since
we no longer need to guard against access from hardware interrupt handlers.

Additionally, if cloning a process with CLONE_SIGHAND, arrange to have the
child process share the parent's lock so that signal state may be kept in
sync. Partially addresses PR kern/37437.

Revision 1.29.2.4 / (download) - annotate - [select for diffs], Mon Dec 3 18:39:37 2007 UTC (16 years, 4 months ago) by ad
Branch: vmlocking
Changes since 1.29.2.3: +2 -4 lines
Diff to previous 1.29.2.3 (colored) next main 1.30 (colored)

Sync with HEAD.

Revision 1.20.2.5 / (download) - annotate - [select for diffs], Thu Nov 15 11:43:32 2007 UTC (16 years, 5 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.20.2.4: +2 -4 lines
Diff to previous 1.20.2.4 (colored) to branchpoint 1.20 (colored) next main 1.21 (colored)

sync with head.

Revision 1.32.14.1 / (download) - annotate - [select for diffs], Tue Nov 13 15:59:54 2007 UTC (16 years, 5 months ago) by bouyer
Branch: bouyer-xenamd64
Changes since 1.32: +2 -4 lines
Diff to previous 1.32 (colored) next main 1.33 (colored)

Sync with HEAD

Revision 1.32.10.1 / (download) - annotate - [select for diffs], Tue Nov 6 23:22:59 2007 UTC (16 years, 5 months ago) by matt
Branch: matt-armv6
CVS Tags: matt-armv6-prevmlocking
Changes since 1.32: +2 -4 lines
Diff to previous 1.32 (colored) next main 1.33 (colored)

sync with HEAD

Revision 1.32.8.1 / (download) - annotate - [select for diffs], Tue Nov 6 19:25:14 2007 UTC (16 years, 5 months ago) by joerg
Branch: jmcneill-pm
Changes since 1.32: +2 -4 lines
Diff to previous 1.32 (colored) next main 1.33 (colored)

Sync with HEAD.

Revision 1.34 / (download) - annotate - [select for diffs], Mon Nov 5 20:43:05 2007 UTC (16 years, 5 months ago) by ad
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base, yamt-lazymbuf-base15, yamt-lazymbuf-base14, yamt-kmem-base3, yamt-kmem-base2, yamt-kmem-base, yamt-kmem, vmlocking2-base3, vmlocking2-base2, vmlocking2-base1, vmlocking2, vmlocking-nbase, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, nick-net80211-sync-base, nick-net80211-sync, mjf-devfs-base, mjf-devfs, matt-armv6-nbase, matt-armv6-base, keiichi-mipv6-nbase, keiichi-mipv6-base, keiichi-mipv6, jmcneill-pm-base, jmcneill-base, hpcarm-cleanup-base, cube-autoconf-base, cube-autoconf, bouyer-xeni386-nbase, bouyer-xeni386-merge1, bouyer-xeni386-base, bouyer-xeni386, bouyer-xenamd64-base2, bouyer-xenamd64-base, ad-socklock-base1
Branch point for: yamt-pf42, mjf-devfs2
Changes since 1.33: +2 -4 lines
Diff to previous 1.33 (colored)

Don't set l_usrpri / spc_curpriority here. mi_userret() does it.

Revision 1.33 / (download) - annotate - [select for diffs], Wed Oct 17 19:57:43 2007 UTC (16 years, 5 months ago) by garbled
Branch: MAIN
CVS Tags: yamt-x86pmap-base4
Changes since 1.32: +2 -2 lines
Diff to previous 1.32 (colored)

Merge the ppcoea-renovation branch to HEAD.

This branch was a major cleanup and rototill of many of the various OEA
cpu based PPC ports that focused on sharing as much code as possible
between the various ports to eliminate near-identical copies of files in
every tree.  Additionally there is a new PIC system that unifies the
interface to interrupt code for all different OEA ppc arches.  The work
for this branch was done by a variety of people, too long to list here.

TODO:
bebox still needs work to complete the transition to -renovation.
ofppc still needs a bunch of work, which I will be looking at.
ev64260 still needs to be renovated
amigappc was not attempted.

NOTES:
pmppc was removed as an arch, and moved to a evbppc target.

Revision 1.20.2.4 / (download) - annotate - [select for diffs], Mon Sep 3 14:30:30 2007 UTC (16 years, 7 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.20.2.3: +26 -28 lines
Diff to previous 1.20.2.3 (colored) to branchpoint 1.20 (colored)

sync with head.

Revision 1.27.8.1.2.1 / (download) - annotate - [select for diffs], Mon Sep 3 07:04:08 2007 UTC (16 years, 7 months ago) by wrstuden
Branch: wrstuden-fixsa
Changes since 1.27.8.1: +21 -21 lines
Diff to previous 1.27.8.1 (colored) next main 1.27.8.2 (colored)

Sync w/ NetBSD-4-RC_1

Revision 1.29.2.3 / (download) - annotate - [select for diffs], Sun Jul 15 13:17:07 2007 UTC (16 years, 9 months ago) by ad
Branch: vmlocking
Changes since 1.29.2.2: +21 -21 lines
Diff to previous 1.29.2.2 (colored)

Sync with head.

Revision 1.29.4.1 / (download) - annotate - [select for diffs], Wed Jul 11 20:02:46 2007 UTC (16 years, 9 months ago) by mjf
Branch: mjf-ufs-trans
Changes since 1.29: +23 -25 lines
Diff to previous 1.29 (colored) next main 1.30 (colored)

Sync with head.

Revision 1.30.4.2 / (download) - annotate - [select for diffs], Tue Jun 26 18:13:47 2007 UTC (16 years, 9 months ago) by garbled
Branch: ppcoea-renovation
Changes since 1.30.4.1: +21 -21 lines
Diff to previous 1.30.4.1 (colored) to branchpoint 1.30 (colored) next main 1.31 (colored)

Sync with HEAD.

Revision 1.27.8.2 / (download) - annotate - [select for diffs], Mon Jun 18 09:31:06 2007 UTC (16 years, 9 months ago) by liamjfoy
Branch: netbsd-4
CVS Tags: wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-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, matt-nb4-arm-base, matt-nb4-arm
Changes since 1.27.8.1: +19 -19 lines
Diff to previous 1.27.8.1 (colored) to branchpoint 1.27 (colored) next main 1.28 (colored)

Pull up following revision(s) (requested by mhitch in ticket #728):
	sys/arch/mvme68k/mvme68k/locore.s: revision 1.98
	sys/arch/mac68k/mac68k/trap.c: revision 1.128
	sys/arch/next68k/next68k/locore.s: revision 1.48
	sys/arch/mac68k/mac68k/locore.s: revision 1.152
	sys/arch/sun3/sun3/locore.s: revision 1.88
	sys/arch/sun2/sun2/locore.s: revision 1.19
	sys/arch/sun2/sun2/trap.c: revision 1.32
	sys/arch/m68k/m68k/db_trace.c: revision 1.51
	sys/arch/mvme68k/mvme68k/trap.c: revision 1.90
	sys/arch/news68k/news68k/trap.c: revision 1.53
	sys/arch/luna68k/luna68k/locore.s: revision 1.27
	sys/arch/atari/atari/locore.s: revision 1.99
	sys/arch/sun3/sun3/trap.c: revision 1.130
	sys/arch/x68k/x68k/trap.c: revision 1.89
	sys/arch/next68k/next68k/trap.c: revision 1.67
	sys/arch/x68k/x68k/locore.s: revision 1.79
	sys/arch/news68k/news68k/locore.s: revision 1.43
	sys/arch/luna68k/luna68k/trap.c: revision 1.46
	sys/arch/hp300/hp300/locore.s: revision 1.140
	sys/arch/cesfic/cesfic/locore.s: revision 1.15
	sys/arch/cesfic/cesfic/trap.c: revision 1.35
	sys/arch/m68k/m68k/trap_subr.s: revision 1.12
	sys/arch/amiga/amiga/locore.s: revision 1.143
Pass a frame pointer to trap() rather than the 'entire frame' trick.  Gcc4
was optimizing away modifications to the frame contents (it's not nice to
trick gcc).  Pass the pointer as the first argument to reduce the number
of places that would be changed otherwise.  Fixes the getcwd regression
test on most m68k ports.

Revision 1.32 / (download) - annotate - [select for diffs], Tue Jun 12 03:34:32 2007 UTC (16 years, 10 months ago) by mhitch
Branch: MAIN
CVS Tags: yamt-x86pmap-base3, yamt-x86pmap-base2, yamt-x86pmap-base, yamt-x86pmap, vmlocking-base, ppcoea-renovation-base, nick-csl-alignment-base5, nick-csl-alignment-base, nick-csl-alignment, mjf-ufs-trans-base, matt-mips64-base, matt-mips64, hpcarm-cleanup
Branch point for: matt-armv6, jmcneill-pm, bouyer-xenamd64
Changes since 1.31: +21 -21 lines
Diff to previous 1.31 (colored)

Pass a frame pointer to trap() rather than the 'entire frame' trick.  Gcc4
was optimizing away modifications to the frame contents (it's not nice to
trick gcc).  Pass the pointer as the first argument to reduce the number
of places that would be changed otherwise.  Fixes the getcwd regression
test on most m68k ports.

Revision 1.29.2.2 / (download) - annotate - [select for diffs], Sun May 27 14:26:52 2007 UTC (16 years, 10 months ago) by ad
Branch: vmlocking
Changes since 1.29.2.1: +3 -5 lines
Diff to previous 1.29.2.1 (colored)

Sync with head.

Revision 1.30.4.1 / (download) - annotate - [select for diffs], Tue May 22 17:27:37 2007 UTC (16 years, 10 months ago) by matt
Branch: ppcoea-renovation
Changes since 1.30: +3 -5 lines
Diff to previous 1.30 (colored)

Update to HEAD.

Revision 1.31 / (download) - annotate - [select for diffs], Fri May 18 10:18:25 2007 UTC (16 years, 11 months ago) by tsutsui
Branch: MAIN
Changes since 1.30: +3 -5 lines
Diff to previous 1.30 (colored)

Adapt sun68k ports to yamt-idlelwp.
Tested on TME (sun2 and sun3) and 3/80 (sun3x).

Revision 1.29.2.1 / (download) - annotate - [select for diffs], Tue Apr 10 13:23:19 2007 UTC (17 years ago) by ad
Branch: vmlocking
Changes since 1.29: +3 -3 lines
Diff to previous 1.29 (colored)

Sync with head.

Revision 1.27.8.1 / (download) - annotate - [select for diffs], Sat Mar 31 15:42:11 2007 UTC (17 years ago) by bouyer
Branch: netbsd-4
Branch point for: wrstuden-fixsa
Changes since 1.27: +3 -3 lines
Diff to previous 1.27 (colored)

Pull up following revision(s) (requested by tsutsui in ticket #527):
	sys/arch/sun2/sun2/trap.c: revision 1.30
	sys/arch/sun2/include/param.h: revision 1.9
	sys/arch/sun2/sun2/machdep.c: revision 1.49
Pass proper args to ksyms_init().
Fix compile with options DIAGNOSTIC.
(Hmm, no one has tried it since nathanw_sa merge..)
Bump MAXBSIZE to 0x4000 because 16KB could be used by default
on newfs(8) in these days and we'll get "buf mem pool index 5" panic
in sys/kern/vfs_bio.c.

Revision 1.28.2.2 / (download) - annotate - [select for diffs], Sat Mar 24 14:55:03 2007 UTC (17 years ago) by yamt
Branch: yamt-idlelwp
Changes since 1.28.2.1: +3 -3 lines
Diff to previous 1.28.2.1 (colored) to branchpoint 1.28 (colored) next main 1.29 (colored)

sync with head.

Revision 1.29.6.1 / (download) - annotate - [select for diffs], Sun Mar 18 00:06:34 2007 UTC (17 years, 1 month ago) by reinoud
Branch: reinoud-bufcleanup
Changes since 1.29: +3 -3 lines
Diff to previous 1.29 (colored) next main 1.30 (colored)

First attempt to bring branch in sync with HEAD

Revision 1.30 / (download) - annotate - [select for diffs], Fri Mar 16 18:29:35 2007 UTC (17 years, 1 month ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-idlelwp-base8, thorpej-atomic-base, thorpej-atomic
Branch point for: ppcoea-renovation
Changes since 1.29: +3 -3 lines
Diff to previous 1.29 (colored)

Fix compile with options DIAGNOSTIC.
(Hmm, no one has tried it since nathanw_sa merge..)

Revision 1.28.2.1 / (download) - annotate - [select for diffs], Mon Mar 12 05:51:04 2007 UTC (17 years, 1 month ago) by rmind
Branch: yamt-idlelwp
Changes since 1.28: +5 -5 lines
Diff to previous 1.28 (colored)

Sync with HEAD.

Revision 1.29 / (download) - annotate - [select for diffs], Sun Mar 4 06:00:52 2007 UTC (17 years, 1 month ago) by christos
Branch: MAIN
Branch point for: vmlocking, reinoud-bufcleanup, mjf-ufs-trans
Changes since 1.28: +5 -5 lines
Diff to previous 1.28 (colored)

Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

Revision 1.20.2.3 / (download) - annotate - [select for diffs], Mon Feb 26 09:08:32 2007 UTC (17 years, 1 month ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.20.2.2: +13 -18 lines
Diff to previous 1.20.2.2 (colored) to branchpoint 1.20 (colored)

sync with head.

Revision 1.28 / (download) - annotate - [select for diffs], Fri Feb 9 21:55:13 2007 UTC (17 years, 2 months ago) by ad
Branch: MAIN
CVS Tags: post-newlock2-merge, ad-audiomp-base, ad-audiomp
Branch point for: yamt-idlelwp
Changes since 1.27: +13 -18 lines
Diff to previous 1.27 (colored)

Merge newlock2 to head.

Revision 1.27.4.2 / (download) - annotate - [select for diffs], Tue Feb 6 20:54:26 2007 UTC (17 years, 2 months ago) by ad
Branch: newlock2
Changes since 1.27.4.1: +12 -8 lines
Diff to previous 1.27.4.1 (colored) to branchpoint 1.27 (colored) next main 1.28 (colored)

Update m68k pasteware.

Revision 1.27.4.1 / (download) - annotate - [select for diffs], Tue Jan 30 13:49:38 2007 UTC (17 years, 2 months ago) by ad
Branch: newlock2
Changes since 1.27: +3 -12 lines
Diff to previous 1.27 (colored)

Remove support for SA. Ok core@.

Revision 1.20.2.2 / (download) - annotate - [select for diffs], Sat Dec 30 20:47:06 2006 UTC (17 years, 3 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.20.2.1: +5 -4 lines
Diff to previous 1.20.2.1 (colored) to branchpoint 1.20 (colored)

sync with head.

Revision 1.21.4.1 / (download) - annotate - [select for diffs], Sat Sep 9 02:43:59 2006 UTC (17 years, 7 months ago) by rpaulo
Branch: rpaulo-netinet-merge-pcb
Changes since 1.21: +9 -7 lines
Diff to previous 1.21 (colored) next main 1.22 (colored)

sync with head

Revision 1.22.2.3 / (download) - annotate - [select for diffs], Fri Aug 11 15:43:01 2006 UTC (17 years, 8 months ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.22.2.2: +5 -4 lines
Diff to previous 1.22.2.2 (colored) to branchpoint 1.22 (colored) next main 1.23 (colored)

sync with head

Revision 1.27 / (download) - annotate - [select for diffs], Sun Jul 23 22:06:07 2006 UTC (17 years, 8 months ago) by ad
Branch: MAIN
CVS Tags: 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, rpaulo-netinet-merge-pcb-base, newlock2-nbase, newlock2-base, netbsd-4-base, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: newlock2, netbsd-4
Changes since 1.26: +4 -4 lines
Diff to previous 1.26 (colored)

Use the LWP cached credentials where sane.

Revision 1.26 / (download) - annotate - [select for diffs], Wed Jul 19 21:11:47 2006 UTC (17 years, 8 months ago) by ad
Branch: MAIN
Changes since 1.25: +3 -2 lines
Diff to previous 1.25 (colored)

- Hold a reference to the process credentials in each struct lwp.
- Update the reference on syscall and user trap if p_cred has changed.
- Collect accounting flags in the LWP, and collate on LWP exit.

Revision 1.20.2.1 / (download) - annotate - [select for diffs], Wed Jun 21 14:57:05 2006 UTC (17 years, 9 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.20: +8 -7 lines
Diff to previous 1.20 (colored)

sync with head.

Revision 1.21.6.2 / (download) - annotate - [select for diffs], Thu Jun 1 22:35:29 2006 UTC (17 years, 10 months ago) by kardel
Branch: simonb-timecounters
CVS Tags: simonb-timcounters-final
Changes since 1.21.6.1: +5 -4 lines
Diff to previous 1.21.6.1 (colored) next main 1.22 (colored)

Sync with head.

Revision 1.23.2.1 / (download) - annotate - [select for diffs], Wed May 24 15:48:24 2006 UTC (17 years, 10 months ago) by tron
Branch: peter-altq
Changes since 1.23: +5 -4 lines
Diff to previous 1.23 (colored) next main 1.24 (colored)

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

Revision 1.22.2.2 / (download) - annotate - [select for diffs], Wed May 24 10:57:18 2006 UTC (17 years, 10 months ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.22.2.1: +5 -4 lines
Diff to previous 1.22.2.1 (colored) to branchpoint 1.22 (colored)

sync with head.

Revision 1.25 / (download) - annotate - [select for diffs], Mon May 15 12:36:39 2006 UTC (17 years, 11 months ago) by yamt
Branch: MAIN
CVS Tags: yamt-pdpolicy-base6, yamt-pdpolicy-base5, simonb-timecounters-base, gdamore-uart-base, gdamore-uart, chap-midi-nbase, chap-midi-base, chap-midi
Changes since 1.24: +1 -0 lines
Diff to previous 1.24 (colored)

include kauth.h for kauth_cred_geteuid.

Revision 1.24 / (download) - annotate - [select for diffs], Sun May 14 21:57:13 2006 UTC (17 years, 11 months ago) by elad
Branch: MAIN
Changes since 1.23: +4 -4 lines
Diff to previous 1.23 (colored)

integrate kauth.

Revision 1.21.6.1 / (download) - annotate - [select for diffs], Sat Apr 22 11:38:05 2006 UTC (17 years, 11 months ago) by simonb
Branch: simonb-timecounters
Changes since 1.21: +5 -5 lines
Diff to previous 1.21 (colored)

Sync with head.

Revision 1.22.4.2 / (download) - annotate - [select for diffs], Wed Apr 19 02:33:49 2006 UTC (17 years, 11 months ago) by elad
Branch: elad-kernelauth
Changes since 1.22.4.1: +4 -4 lines
Diff to previous 1.22.4.1 (colored) to branchpoint 1.22 (colored) next main 1.23 (colored)

sync with head - hopefully this will work

Revision 1.22.2.1 / (download) - annotate - [select for diffs], Sat Apr 1 12:06:30 2006 UTC (18 years ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.22: +4 -4 lines
Diff to previous 1.22 (colored)

sync with head.

Revision 1.23 / (download) - annotate - [select for diffs], Wed Mar 15 18:12:03 2006 UTC (18 years, 1 month ago) by drochner
Branch: MAIN
CVS Tags: yamt-pdpolicy-base4, yamt-pdpolicy-base3, peter-altq-base, elad-kernelauth-base
Branch point for: peter-altq
Changes since 1.22: +4 -4 lines
Diff to previous 1.22 (colored)

adapt to uvm_fault() interface cleanup: kill the useless 3rd argument

Revision 1.22.4.1 / (download) - annotate - [select for diffs], Wed Mar 8 00:43:14 2006 UTC (18 years, 1 month ago) by elad
Branch: elad-kernelauth
Changes since 1.22: +4 -4 lines
Diff to previous 1.22 (colored)

Adapt to kernel authorization KPI.

I expect *some* lossage here...

Revision 1.21.2.1 / (download) - annotate - [select for diffs], Wed Mar 1 09:28:06 2006 UTC (18 years, 1 month ago) by yamt
Branch: yamt-uio_vmspace
Changes since 1.21: +3 -3 lines
Diff to previous 1.21 (colored) next main 1.22 (colored)

sync with head.

Revision 1.22 / (download) - annotate - [select for diffs], Sat Feb 25 02:28:57 2006 UTC (18 years, 1 month ago) by wiz
Branch: MAIN
CVS Tags: yamt-uio_vmspace-base5, yamt-pdpolicy-base2, yamt-pdpolicy-base
Branch point for: yamt-pdpolicy, elad-kernelauth
Changes since 1.21: +3 -3 lines
Diff to previous 1.21 (colored)

Fix some typos.

Revision 1.21 / (download) - annotate - [select for diffs], Sun Dec 11 12:19:16 2005 UTC (18 years, 4 months ago) by christos
Branch: MAIN
Branch point for: yamt-uio_vmspace, simonb-timecounters, rpaulo-netinet-merge-pcb
Changes since 1.20: +2 -2 lines
Diff to previous 1.20 (colored)

merge ktrace-lwp.

Revision 1.9.2.6 / (download) - annotate - [select for diffs], Thu Nov 10 13:59:38 2005 UTC (18 years, 5 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9.2.5: +3 -3 lines
Diff to previous 1.9.2.5 (colored) next main 1.10 (colored)

Sync with HEAD. Here we go again...

Revision 1.20 / (download) - annotate - [select for diffs], Fri Jun 3 22:02:30 2005 UTC (18 years, 10 months ago) by tsutsui
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, thorpej-vnode-attr-base, thorpej-vnode-attr, ktrace-lwp-base
Branch point for: yamt-lazymbuf
Changes since 1.19: +3 -3 lines
Diff to previous 1.19 (colored)

Add const.

Revision 1.18.4.1 / (download) - annotate - [select for diffs], Fri Apr 29 11:28:25 2005 UTC (18 years, 11 months ago) by kent
Branch: kent-audio2
Changes since 1.18: +19 -33 lines
Diff to previous 1.18 (colored) next main 1.19 (colored)

sync with -current

Revision 1.9.2.5 / (download) - annotate - [select for diffs], Mon Jan 24 08:34:34 2005 UTC (19 years, 2 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9.2.4: +19 -33 lines
Diff to previous 1.9.2.4 (colored)

Sync with HEAD.

Revision 1.19 / (download) - annotate - [select for diffs], Sat Jan 22 15:36:09 2005 UTC (19 years, 2 months ago) by chs
Branch: MAIN
CVS Tags: yamt-km-base4, yamt-km-base3, yamt-km-base2, yamt-km-base, yamt-km, 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, kent-audio2-base
Changes since 1.18: +19 -33 lines
Diff to previous 1.18 (colored)

de-__P, remove register, ansify, b* -> mem*, u_int*_t -> uint*_t.

Revision 1.9.2.4 / (download) - annotate - [select for diffs], Tue Sep 21 13:23:07 2004 UTC (19 years, 6 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9.2.3: +2 -2 lines
Diff to previous 1.9.2.3 (colored)

Fix the sync with head I botched.

Revision 1.9.2.3 / (download) - annotate - [select for diffs], Sat Sep 18 14:41:28 2004 UTC (19 years, 6 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9.2.2: +2 -2 lines
Diff to previous 1.9.2.2 (colored)

Sync with HEAD.

Revision 1.9.2.2 / (download) - annotate - [select for diffs], Fri Sep 3 12:45:08 2004 UTC (19 years, 7 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9.2.1: +5 -11 lines
Diff to previous 1.9.2.1 (colored)

Sync with HEAD

Revision 1.18 / (download) - annotate - [select for diffs], Sat Aug 28 17:53:02 2004 UTC (19 years, 7 months ago) by jdolecek
Branch: MAIN
CVS Tags: kent-audio1-beforemerge, kent-audio1-base, kent-audio1
Branch point for: kent-audio2
Changes since 1.17: +5 -11 lines
Diff to previous 1.17 (colored)

use uvm_grow() to update stack segment size on stack page fault instead
of MD code

Revision 1.9.2.1 / (download) - annotate - [select for diffs], Tue Aug 3 10:41:50 2004 UTC (19 years, 8 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9: +92 -46 lines
Diff to previous 1.9 (colored)

Sync with HEAD

Revision 1.17 / (download) - annotate - [select for diffs], Sun Mar 14 01:08:49 2004 UTC (20 years, 1 month ago) by cl
Branch: MAIN
CVS Tags: netbsd-2-base, netbsd-2-1-RELEASE, netbsd-2-1-RC6, netbsd-2-1-RC5, netbsd-2-1-RC4, netbsd-2-1-RC3, netbsd-2-1-RC2, netbsd-2-1-RC1, netbsd-2-1, netbsd-2-0-base, netbsd-2-0-RELEASE, netbsd-2-0-RC5, netbsd-2-0-RC4, netbsd-2-0-RC3, netbsd-2-0-RC2, netbsd-2-0-RC1, netbsd-2-0-3-RELEASE, netbsd-2-0-2-RELEASE, netbsd-2-0-1-RELEASE, netbsd-2-0, netbsd-2
Changes since 1.16: +3 -4 lines
Diff to previous 1.16 (colored)

add kernel part of concurrency support for SA on MP systems
- move per VP data into struct sadata_vp referenced from l->l_savp
  * VP id
  * lock on VP data
  * LWP on VP
  * recently blocked LWP on VP
  * queue of LWPs woken which ran on this VP before sleep
  * faultaddr
  * LWP cache for upcalls
  * upcall queue
- add current concurrency and requested concurrency variables
- make process exit run LWP on all VPs
- make signal delivery consider all VPs
- make timer events consider all VPs
- add sa_newsavp to allocate new sadata_vp structure
- add sa_increaseconcurrency to prepare new VP
- make sys_sa_setconcurrency request new VP or wakeup idle VP
- make sa_yield lower current concurrency
- set sa_cpu = VP id in upcalls
- maintain cached LWPs per VP

Revision 1.16 / (download) - annotate - [select for diffs], Sat Nov 8 12:17:25 2003 UTC (20 years, 5 months ago) by tsutsui
Branch: MAIN
Changes since 1.15: +2 -3 lines
Diff to previous 1.15 (colored)

Remove obsolete comments about curproc.

Revision 1.15 / (download) - annotate - [select for diffs], Fri Oct 31 16:44:35 2003 UTC (20 years, 5 months ago) by cl
Branch: MAIN
Changes since 1.14: +5 -14 lines
Diff to previous 1.14 (colored)

Reduce code duplication by adding mi_userret() in sys/userret.h
containing signal posting, kernel-exit handling and sa_upcall processing.

XXX the pc532, sparc, sparc64 and vax ports should have their
XXX userret() code rearranged to use this.

Revision 1.14 / (download) - annotate - [select for diffs], Wed Oct 8 00:28:42 2003 UTC (20 years, 6 months ago) by thorpej
Branch: MAIN
Changes since 1.13: +3 -3 lines
Diff to previous 1.13 (colored)

* Shuffle some data structures so, and add a flags word to ksiginfo_t.
  Right now the only flag is used to indicate if a ksiginfo_t is a
  result of a trap.  Add a predicate macro to test for this flag.
* Add initialization macros for ksiginfo_t's.
* Add accssor macro for ksi_trap.  Expands to 0 if the ksiginfo_t was
  not the result of a trap.  This matches the sigcontext trapcode semantics.
* In kpsendsig(), use KSI_TRAP_P() to select the lwp that gets the signal.
  Inspired by Matthias Drochner's fix to kpsendsig(), but correctly handles
  the case of non-trap-generated signals that have a > 0 si_code.

This patch fixes a signal delivery problem with threaded programs noted by
Matthias Drochner on tech-kern.

As discussed on tech-kern.  Reviewed and OK's by Christos.

Revision 1.13 / (download) - annotate - [select for diffs], Mon Sep 22 14:27:15 2003 UTC (20 years, 6 months ago) by cl
Branch: MAIN
Changes since 1.12: +43 -31 lines
Diff to previous 1.12 (colored)

SA_SIGINFO support for m68k (port specific changes)

Revision 1.12 / (download) - annotate - [select for diffs], Wed Sep 17 23:17:46 2003 UTC (20 years, 7 months ago) by cl
Branch: MAIN
Changes since 1.11: +11 -3 lines
Diff to previous 1.11 (colored)

add MD part of SA/pthread pagefault handling on all m68k ports

Revision 1.11 / (download) - annotate - [select for diffs], Thu Aug 7 16:29:54 2003 UTC (20 years, 8 months ago) by agc
Branch: MAIN
Changes since 1.10: +38 -4 lines
Diff to previous 1.10 (colored)

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

Revision 1.10 / (download) - annotate - [select for diffs], Tue Jul 15 03:36:13 2003 UTC (20 years, 9 months ago) by lukem
Branch: MAIN
Changes since 1.9: +4 -1 lines
Diff to previous 1.9 (colored)

__KERNEL_RCSID()

Revision 1.9 / (download) - annotate - [select for diffs], Mon Jun 23 11:01:45 2003 UTC (20 years, 9 months ago) by martin
Branch: MAIN
Branch point for: ktrace-lwp
Changes since 1.8: +2 -1 lines
Diff to previous 1.8 (colored)

Make sure to include opt_foo.h if a defflag option FOO is used.

Revision 1.8 / (download) - annotate - [select for diffs], Sat Jan 18 06:58:35 2003 UTC (21 years, 2 months ago) by thorpej
Branch: MAIN
Changes since 1.7: +38 -33 lines
Diff to previous 1.7 (colored)

Merge the nathanw_sa branch.

Revision 1.4.6.12 / (download) - annotate - [select for diffs], Tue Jan 7 22:12:41 2003 UTC (21 years, 3 months ago) by thorpej
Branch: nathanw_sa
CVS Tags: nathanw_sa_end
Changes since 1.4.6.11: +2 -2 lines
Diff to previous 1.4.6.11 (colored) to branchpoint 1.4 (colored) next main 1.5 (colored)

In the SA universe, the switch-to-this-LWP decision is made at a
different level than where preempt() calls are made, which renders
the "newlwp" argument useless.  Replace it with a "more work to do"
boolean argument.  Returning to userspace preempt() calls pass 0.
"Voluntary" preemptions in e.g. uiomove() pass 1.  This will be used
to indicate to the SA subsystem that the LWP is not yet finished in
the kernel.

Collapse the SA vs. non-SA cases of preempt() together, making the
conditional code block much smaller, and don't call sa_preempt() if
more work is to come.

NOTE: THIS IS NOT A COMPLETE FIX TO THE preempt()-in-uiomove() PROBLEM
THAT CURRENTLY EXISTS FOR SA PROCESSES.

Revision 1.7.6.1 / (download) - annotate - [select for diffs], Wed Dec 18 01:05:39 2002 UTC (21 years, 4 months ago) by gmcgarry
Branch: gmcgarry_ucred
Changes since 1.7: +2 -3 lines
Diff to previous 1.7 (colored) next main 1.8 (colored)

Merge pcred and ucred, and poolify.  TBD: check backward compatibility
and factor-out some higher-level functionality.

Revision 1.4.6.11 / (download) - annotate - [select for diffs], Sat Oct 5 07:11:57 2002 UTC (21 years, 6 months ago) by gmcgarry
Branch: nathanw_sa
Changes since 1.4.6.10: +3 -3 lines
Diff to previous 1.4.6.10 (colored) to branchpoint 1.4 (colored)

LWPify

Revision 1.4.6.10 / (download) - annotate - [select for diffs], Thu Sep 26 20:04:53 2002 UTC (21 years, 6 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.4.6.9: +2 -2 lines
Diff to previous 1.4.6.9 (colored) to branchpoint 1.4 (colored)

Change "if (l->l_flag & L_SA_UPCALL)" to "while (l->l_flag & L_SA_UPCALL)"
in userret() functions or equivalent, to permit delivery of multiple upcalls
in a single kernel entry.

XXX It's getting crowded in here. Collapsing posting signals, upcalls, and
XXX kernel-exit handling into one mechanism would be nice.

Revision 1.4.6.9 / (download) - annotate - [select for diffs], Fri Jul 12 01:39:51 2002 UTC (21 years, 9 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.4.6.8: +1 -2 lines
Diff to previous 1.4.6.8 (colored) to branchpoint 1.4 (colored)

No longer need to pull in lwp.h; proc.h pulls it in for us.

Revision 1.4.6.8 / (download) - annotate - [select for diffs], Mon Jun 24 22:08:27 2002 UTC (21 years, 9 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.4.6.7: +2 -2 lines
Diff to previous 1.4.6.7 (colored) to branchpoint 1.4 (colored)

Curproc->curlwp renaming.

Change uses of "curproc->l_proc" back to "curproc", which is more like the
original use. Bare uses of "curproc" are now "curlwp".

"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL)
so that it is always safe to reference curproc (*de*referencing curproc
is another story, but that's always been true).

Revision 1.3.2.4 / (download) - annotate - [select for diffs], Sun Jun 23 17:42:33 2002 UTC (21 years, 9 months ago) by jdolecek
Branch: kqueue
Changes since 1.3.2.3: +6 -2 lines
Diff to previous 1.3.2.3 (colored) next main 1.4 (colored)

catch up with -current on kqueue branch

Revision 1.4.6.7 / (download) - annotate - [select for diffs], Thu Jun 20 03:41:39 2002 UTC (21 years, 9 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.4.6.6: +6 -2 lines
Diff to previous 1.4.6.6 (colored) to branchpoint 1.4 (colored)

Catch up to -current.

Revision 1.7 / (download) - annotate - [select for diffs], Tue May 14 02:58:34 2002 UTC (21 years, 11 months ago) by matt
Branch: MAIN
CVS Tags: netbsd-1-6-base, netbsd-1-6-RELEASE, netbsd-1-6-RC3, netbsd-1-6-RC2, netbsd-1-6-RC1, netbsd-1-6-PATCH002-RELEASE, netbsd-1-6-PATCH002-RC4, netbsd-1-6-PATCH002-RC3, netbsd-1-6-PATCH002-RC2, netbsd-1-6-PATCH002-RC1, netbsd-1-6-PATCH002, netbsd-1-6-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001, netbsd-1-6, nathanw_sa_before_merge, nathanw_sa_base, kqueue-beforemerge, kqueue-base, kqueue-aftermerge, gmcgarry_ucred_base, gmcgarry_ctxsw_base, gmcgarry_ctxsw, gehenna-devsw-base, gehenna-devsw, fvdl_fs64_base
Branch point for: gmcgarry_ucred
Changes since 1.6: +6 -2 lines
Diff to previous 1.6 (colored)

Eliminate more commons or redundant declarations.

Revision 1.3.2.3 / (download) - annotate - [select for diffs], Sat Mar 16 16:00:05 2002 UTC (22 years, 1 month ago) by jdolecek
Branch: kqueue
Changes since 1.3.2.2: +2 -2 lines
Diff to previous 1.3.2.2 (colored)

Catch up with -current.

Revision 1.4.6.6 / (download) - annotate - [select for diffs], Thu Feb 28 04:12:21 2002 UTC (22 years, 1 month ago) by nathanw
Branch: nathanw_sa
Changes since 1.4.6.5: +2 -2 lines
Diff to previous 1.4.6.5 (colored) to branchpoint 1.4 (colored)

Catch up to -current.

Revision 1.6 / (download) - annotate - [select for diffs], Thu Feb 14 07:08:17 2002 UTC (22 years, 2 months ago) by chs
Branch: MAIN
CVS Tags: newlock-base, newlock, ifpoll-base, eeh-devprop-base, eeh-devprop
Changes since 1.5: +2 -2 lines
Diff to previous 1.5 (colored)

allow writing to write-only mappings.  fixes PR 3493.

Revision 1.3.2.2 / (download) - annotate - [select for diffs], Thu Jan 10 19:49:41 2002 UTC (22 years, 3 months ago) by thorpej
Branch: kqueue
Changes since 1.3.2.1: +9 -9 lines
Diff to previous 1.3.2.1 (colored)

Sync kqueue branch with -current.

Revision 1.4.6.5 / (download) - annotate - [select for diffs], Tue Jan 8 00:28:14 2002 UTC (22 years, 3 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.4.6.4: +5 -5 lines
Diff to previous 1.4.6.4 (colored) to branchpoint 1.4 (colored)

Catch up to -current.

Revision 1.4.6.4 / (download) - annotate - [select for diffs], Mon Dec 17 21:34:45 2001 UTC (22 years, 4 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.4.6.3: +2 -2 lines
Diff to previous 1.4.6.3 (colored) to branchpoint 1.4 (colored)

cpu_upcall() -> sa_upcall_userret().

Revision 1.5 / (download) - annotate - [select for diffs], Fri Nov 30 18:06:55 2001 UTC (22 years, 4 months ago) by fredette
Branch: MAIN
Changes since 1.4: +9 -9 lines
Diff to previous 1.4 (colored)

vm_offset_t -> vaddr_t or paddr_t or db_addr_t, as appropriate.
vm_size_t -> vsize_t
Purge register qualifiers.
bcopy() -> memcpy(), bzero() -> memset()

Revision 1.4.6.3 / (download) - annotate - [select for diffs], Sun Nov 25 10:36:04 2001 UTC (22 years, 4 months ago) by scw
Branch: nathanw_sa
Changes since 1.4.6.2: +3 -10 lines
Diff to previous 1.4.6.2 (colored) to branchpoint 1.4 (colored)

Deal with `want_resched' with trap()'s T_ASTFLT case where it belongs
instead of in userret().

Revision 1.4.6.2 / (download) - annotate - [select for diffs], Sun Nov 18 19:45:51 2001 UTC (22 years, 4 months ago) by scw
Branch: nathanw_sa
Changes since 1.4.6.1: +669 -0 lines
Diff to previous 1.4.6.1 (colored) to branchpoint 1.4 (colored)

MD Scheduler Activation bits for Sun2.

XXX: I can't even compile-test this since the Sun2 config files
XXX: are borked both on the nathanw_sa branch and in -current ...

Revision 1.3.2.1 / (download) - annotate - [select for diffs], Sat Aug 25 06:16:00 2001 UTC (22 years, 7 months ago) by thorpej
Branch: kqueue
Changes since 1.3: +2 -1 lines
Diff to previous 1.3 (colored)

Merge Aug 24 -current into the kqueue branch.

Revision 1.4.6.1, Fri Aug 17 00:00:26 2001 UTC (22 years, 8 months ago) by scw
Branch: nathanw_sa
Changes since 1.4: +0 -656 lines
FILE REMOVED

file trap.c was added on branch nathanw_sa on 2001-11-18 19:45:51 +0000

Revision 1.4 / (download) - annotate - [select for diffs], Fri Aug 17 00:00:26 2001 UTC (22 years, 8 months ago) by fredette
Branch: MAIN
CVS Tags: thorpej-mips-cache-base, thorpej-mips-cache, thorpej-devvp-base3, thorpej-devvp-base2, thorpej-devvp-base, thorpej-devvp, pre-chs-ubcperf, post-chs-ubcperf
Branch point for: nathanw_sa
Changes since 1.3: +2 -1 lines
Diff to previous 1.3 (colored)

Under DEBUG, have a global buserr_reg that stores the
last value read out of the bus error register.

Revision 1.3 / (download) - annotate - [select for diffs], Sat Jun 2 18:09:22 2001 UTC (22 years, 10 months ago) by chs
Branch: MAIN
Branch point for: kqueue
Changes since 1.2: +3 -3 lines
Diff to previous 1.2 (colored)

replace vm_map{,_entry}_t with struct vm_map{,_entry} *.

Revision 1.2 / (download) - annotate - [select for diffs], Wed May 30 15:24:38 2001 UTC (22 years, 10 months ago) by lukem
Branch: MAIN
Changes since 1.1: +2 -1 lines
Diff to previous 1.1 (colored)

add missing   #include "opt_kgdb.h"

Revision 1.1.2.2 / (download) - annotate - [select for diffs], Sat Apr 21 17:54:57 2001 UTC (22 years, 11 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.1.2.1: +654 -0 lines
Diff to previous 1.1.2.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

Sync with HEAD

Revision 1.1.2.1, Fri Apr 6 15:05:57 2001 UTC (23 years ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.1: +0 -654 lines
FILE REMOVED

file trap.c was added on branch thorpej_scsipi on 2001-04-21 17:54:57 +0000

Revision 1.1 / (download) - annotate - [select for diffs], Fri Apr 6 15:05:57 2001 UTC (23 years ago) by fredette
Branch: MAIN
CVS Tags: thorpej_scsipi_nbase, thorpej_scsipi_beforemerge, thorpej_scsipi_base
Branch point for: thorpej_scsipi

Added.

This form allows you to request diff's between any two revisions of a file. You may select a symbolic revision name using the selection box or you may type in a numeric name using the type-in text box.




CVSweb <webmaster@jp.NetBSD.org>