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Removed patch-3.3-sys-ldtshare and update README.patch accordingly.
PR: 11287 Submitted by: MAINTAINER
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svn2git
2021-03-31 03:12:20 +00:00
svn path=/head/; revision=31827
@ -3,11 +3,6 @@ Here are some patches for FreeBSD's kernel that are necessary for wine
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They unfortunately didn't make it into the base distribution in time
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for the 3.3 release code freeze...
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patch-3.3-sys-ldtshare:
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make kernel threads (rfork(), which wine uses) share one LDT instead of
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each having its own. this fixes the same problem that wine also had on
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linux kernels before 2.2.
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patch-3.3-sys-sigtrap:
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stop wine's SIGTRAP handler from being called in the sigreturn syscall,
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causing problems for wine's internal debugger. (it would still
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@ -29,7 +24,6 @@ just hit ^C then...)
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Apply as follows:
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(cd /usr/src/sys && patch ) <patch-3.3-sys-ldtshare
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(cd /usr/src/sys && patch ) <patch-3.3-sys-sigtrap
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And if you don't already have it:
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@ -39,27 +33,6 @@ And if you don't already have it:
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then build a new kernel. (don't forget to include the options USER_LDT,
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SYSVSHM, SYSVSEM, and SYSVMSG, wine needs these.)
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A note about local patches and ctm, cvsup and friends...
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(if you don't know what those are good for see for example
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http://www.freebsd.org/handbook/stable.html)
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ctm cannot deal with local patches (unless you use it to mirror
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the cvs tree of course, instead of the sources directly), with
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cvsup i'm not sure but in any case the workaround is simple: use
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patch -R to un-apply any local patches before the update (feeding
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it the patches again as above on stdin), then when the update is
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finished apply them again. Should they fail on the updated sources
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(and you cannot fix it yourself), look for new versions of the
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patches at the place where you got them, or in this case you
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can also look in my current wine port tree at
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http://www.jelal.kn-bremen.de/freebsd/ports/emulators/wine/files/
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-current users:
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A LDT patch for -current is at http://people.FreeBSD.org/~luoqi/
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(well in a recent posting on the -current list,
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http://www.freebsd.org/cgi/mid.cgi?db=&id=199911150745.CAA27884@lor.watermarkgroup.com
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he said that version is outdated, seems you have to mail him to
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get a current one), the sigtrap patch looks like it could also
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apply to -current but i haven't tried. And the fs/gs patch of course
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already is in -current.
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Late note: the LDT sharing fix just seems to have been committed now...
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(to -current that is.)
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The sigtrap patch looks like it could also apply to -current but i haven't
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tried. And the fs/gs patch of course already is in -current.
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@ -3,11 +3,6 @@ Here are some patches for FreeBSD's kernel that are necessary for wine
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They unfortunately didn't make it into the base distribution in time
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for the 3.3 release code freeze...
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patch-3.3-sys-ldtshare:
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make kernel threads (rfork(), which wine uses) share one LDT instead of
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each having its own. this fixes the same problem that wine also had on
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linux kernels before 2.2.
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patch-3.3-sys-sigtrap:
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stop wine's SIGTRAP handler from being called in the sigreturn syscall,
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causing problems for wine's internal debugger. (it would still
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@ -29,7 +24,6 @@ just hit ^C then...)
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Apply as follows:
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(cd /usr/src/sys && patch ) <patch-3.3-sys-ldtshare
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(cd /usr/src/sys && patch ) <patch-3.3-sys-sigtrap
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And if you don't already have it:
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@ -39,27 +33,6 @@ And if you don't already have it:
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then build a new kernel. (don't forget to include the options USER_LDT,
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SYSVSHM, SYSVSEM, and SYSVMSG, wine needs these.)
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A note about local patches and ctm, cvsup and friends...
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(if you don't know what those are good for see for example
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http://www.freebsd.org/handbook/stable.html)
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ctm cannot deal with local patches (unless you use it to mirror
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the cvs tree of course, instead of the sources directly), with
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cvsup i'm not sure but in any case the workaround is simple: use
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patch -R to un-apply any local patches before the update (feeding
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it the patches again as above on stdin), then when the update is
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finished apply them again. Should they fail on the updated sources
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(and you cannot fix it yourself), look for new versions of the
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patches at the place where you got them, or in this case you
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can also look in my current wine port tree at
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http://www.jelal.kn-bremen.de/freebsd/ports/emulators/wine/files/
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-current users:
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A LDT patch for -current is at http://people.FreeBSD.org/~luoqi/
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(well in a recent posting on the -current list,
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http://www.freebsd.org/cgi/mid.cgi?db=&id=199911150745.CAA27884@lor.watermarkgroup.com
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he said that version is outdated, seems you have to mail him to
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get a current one), the sigtrap patch looks like it could also
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apply to -current but i haven't tried. And the fs/gs patch of course
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already is in -current.
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Late note: the LDT sharing fix just seems to have been committed now...
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(to -current that is.)
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The sigtrap patch looks like it could also apply to -current but i haven't
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tried. And the fs/gs patch of course already is in -current.
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