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Default branch: MAIN
Current tag: netbsd-6
Revision 1.95.10.4 / (download) - annotate - [select for diffs], Tue Aug 8 12:00:35 2017 UTC (6 years, 7 months ago) by martin
Branch: netbsd-6
Changes since 1.95.10.3: +2 -20
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Diff to previous 1.95.10.3 (colored) to branchpoint 1.95 (colored) next main 1.96 (colored)
Pull up following revision(s) (requested by maxv in ticket #1464): sys/arch/i386/i386/trap.c: revision 1.288 (patch) sys/arch/i386/i386/machdep.c: revision 1.783 (patch) sys/arch/i386/i386/locore.S: revision 1.146 (patch) sys/arch/amd64/amd64/locore.S: revision 1.122,1.124 (patch) sys/arch/amd64/amd64/machdep.c revision 1.254 (patch) sys/arch/amd64/amd64/trap.c: revision 1.95-1.96 (patch) Remove the osyscall call gate and emulate it. There is a one-instruction race in it that could panic the kernel. Restore the ability to run netbsd 1.0 32-bit executables by checking for the relevant lcall instruction in the trap handler and treating it as a syscall.
Revision 1.95.10.3 / (download) - annotate - [select for diffs], Wed Oct 31 17:19:49 2012 UTC (11 years, 4 months ago) by riz
Branch: netbsd-6
CVS Tags: 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
Branch point for: netbsd-6-1
Changes since 1.95.10.2: +1 -1
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Diff to previous 1.95.10.2 (colored) to branchpoint 1.95 (colored)
Pull up following revision(s) (requested by chs in ticket #642): sys/arch/i386/i386/locore.S: revision 1.103 in osyscall, set the PSL_I bit into the correct field of the trapframe. it was going into tf_eip instead of tf_eflags, which would sometimes corrupt %eip and always return to user mode with interrupts disabled. this was found with a netbsd 1.0 binary, and dsl@ points out that this should also fix PR 41342.
Revision 1.95.10.2 / (download) - annotate - [select for diffs], Fri Apr 20 23:32:14 2012 UTC (11 years, 11 months ago) by riz
Branch: netbsd-6
CVS Tags: 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,
matt-nb6-plus-nbase,
matt-nb6-plus-base,
matt-nb6-plus
Branch point for: netbsd-6-0
Changes since 1.95.10.1: +3 -3
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Diff to previous 1.95.10.1 (colored) to branchpoint 1.95 (colored)
Pull up following revision(s) (requested by jym in ticket #189): sys/arch/x86/include/psl.h: revision 1.7 sys/arch/i386/i386/locore.S: revision 1.98 sys/arch/amd64/acpi/acpi_wakecode.S: revision 1.11 sys/arch/amd64/amd64/mptramp.S: revision 1.13 sys/arch/i386/acpi/acpi_wakecode.S: revision 1.15 sys/arch/i386/i386/mptramp.S: revision 1.23 sys/arch/amd64/amd64/locore.S: revision 1.68 Set the CR0_AM bit so processes can enable alignment check errors under x86 through PSL_AC bit. ATF test incoming shortly. PSL_AC is user-settable.
Revision 1.95.10.1 / (download) - annotate - [select for diffs], Mon Mar 5 20:18:01 2012 UTC (12 years ago) by sborrill
Branch: netbsd-6
Changes since 1.95: +12 -6
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Diff to previous 1.95 (colored)
Pull up the following revisions(s) (requested by bouyer in ticket #80): sys/arch/xen/x86/x86_xpmap.c: revision 1.42 sys/arch/x86/include/specialreg.h: revision 1.56 sys/arch/amd64/amd64/machdep.c: revision 1.179 sys/arch/i386/i386/locore.S: revision 1.97 sys/arch/i386/i386/machdep.c: revision 1.723 via patch sys/arch/x86/include/cpu.h: revision 1.49 Fix possible FPU registers corruption on context switches. Fix type of pointers passed to some hypercalls.
Revision 1.95 / (download) - annotate - [select for diffs], Fri Mar 18 15:18:16 2011 UTC (13 years ago) by joerg
Branch: MAIN
CVS Tags: yamt-pagecache-base3,
yamt-pagecache-base2,
yamt-pagecache-base,
rmind-uvmplock-nbase,
rmind-uvmplock-base,
netbsd-6-base,
jym-xensuspend-nbase,
jym-xensuspend-base,
jmcneill-usbmp-pre-base2,
jmcneill-usbmp-base3,
jmcneill-usbmp-base2,
jmcneill-usbmp-base,
jmcneill-audiomp3-base,
jmcneill-audiomp3,
cherry-xenmp-base,
cherry-xenmp
Branch point for: yamt-pagecache,
netbsd-6,
jmcneill-usbmp
Changes since 1.94: +3 -3
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Diff to previous 1.94 (colored)
Remove static branch prediction hints. They pessimize code for all CPUs but Pentium IV. Discussed with ad@ and dsl@