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Keith Thorne's avatar
Keith Thorne authored
Closes #14 - Restore support for kernel module versioning
patches/kernel-4.19-cs/config-4.19.67-cs - change to MODVERSIONS=y
patches/kernel-4.19-cs/README - Update note on config file
-- changes for mbuf, gpstime symbol versions --
Update RCG autotools - remove configure, move configure.in to configure.ac
bootstrap - add to generate configure from configure.ac
configure.ac - rename from configure.in, add tests to find path to mbuf, gpstime
Module.symvers files - either /var/lib/dkms/$MODNAME/$MODVERS/$KVERS/$ARCH/
for DKMS package or /var/cache/$MODNAME from local build
src/drv/ExtraSymbols.symvers - Remove mbuf, gpstime symbols
src/drv/gpstime/Makefile - Add caching of Module.symvers in /var/cache/gpstime on install
src/drv/mbuf/Makefile - Add caching of Module.symvers in /var/cache/mbuf on install
src/epics/util/Makefile.in  - Add mbuf,gpstime Module.symvers paths
src/epics/util/feCodeGen.pl - Add KBUILD_EXTRA_SYMBOLS statements to front-end make file
-- changes to front-end kernel module symbol versions --
src/drv/ExtraSymbols.symvers - Remove need_to_load_IOP_first
src/epics/util/Makefile.in - Add caching of need_to_load_IOP_first symbol version, copy of cache for builds
src/epics/util/feCodeGen.pl - Add KBUILD_EXTRA_SYMBOLS for this
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Wed Aug  3 16:41:41 CEST 2011
Added sncseq-2.0.12_long.patch for 60 char stings

Wed Aug  3 13:47:06 CEST 2011
Added linux-3.0-cs.patch latest Linux kernel patch, but only tested that it compiles
with linux-2.6.34.1-cs.config, did not boot the kernel.

Tue Aug  2 00:12:26 CDT 2011
Added epics-base-3.14.10_long.patch patch file to change max epics channel
name from 40 to 60 chars.

Friday, September 17 2010
I have enabled SYSFS back, disabled MICROCODE. There is new .config file
and an updated patch.

Wed Sep  1 09:03:34 PDT 2010
linux-2.6.34.1-cs.patch produced at LHO in August 2010.
We ran it on the diskless nodes, which had sysfs not configured in the kernel.
This fixed a problem with notifiers (see cpu.c where the call is commented out).
Also see linux-2.6.34.1-cs.config, our kernel .config file.


linux-2.6.34-cs-patch produced at Hannover in July 2010


linux-2.6.23-realtime.patch registers front-end code callbacks and exposes
cpu_up() and cpu_down() calls


rtai-linux-2.6.23-x86_64.patch is the patch to expose _cpu_disable() call.
Prerequisite: hal-linux-2.6.23-x86_64-1.4-03.patch from RTAI vulcano