Didn't bump CONFIGVERS, since ioconf.h was already unused when
CONFIGVERS was last bumped (although essentially the same (CAM)
commit batch that bumped CONFIGVERS also added bogus includes of
ioconf.h).
- in the elf case, csu must be built and installed before any shared
libraries. It wasn't, but we usually used a stale version that
happened to work. E.g., in the !NOTOOLS case we used the version
built and installed by the bootstrap-libraries target. Only cross
building was completely broken.
- the shared libmd must be built and installed before any shared
libraries that link to it. It wasn't, but we sometimes used a stale
version that happened to work, as above. For elf, this caused
bogus linkage of the target shared libatm and libopie with the host
static libmd. It isn't clear what this actually breaks, except for
cross compiling. For aout, the shared libmd is not built at all, so
all shared libraries linked to libmd may be broken. The linker
reports them by spewing RRS warnings.
Note that building src/lib early and building subdirs of src/lib in
the correct order in src/lib/Makefile doesn't help, since the subdirs
are all built before any are installed.
Fixed bitrot in the comments about the ordering requirements.
as cam(4) as well.
This includes a description of all the generic CAM kernel options, as
well as a description of some of the CAM debugging printf options.
st(4) man page.
Take out most of the sd(4) and st(4) man pages and point to the new
da(4) and sa(4) man pages.
Add sa.4 to the makefile.
Reviewed by: ken
Submitted by: gibbs
This is the bulk of the support for doing kld modules. Two linker_sets
were replaced by SYSINIT()'s. VFS's and exec handlers are self registered.
kld is now a superset of lkm. I have converted most of them, they will
follow as a seperate commit as samples.
This all still works as a static a.out kernel using LKM's.
can seek back to the first PT_LOAD and doing a close/reopen if it cannot.
This is because the first PT_LOAD section includes the ELF headers.
This fixes gzipped kernels on the i386, it should solve mike's problem
for the Alpha.
driver, and point users in the right direction for similar functionality.
The functionality that used to be provided there is now provided by the
cd(4) driver and cdrecord.
Fix cross-references in a few other man pages. (i.e. delete references to
things I haven't written yet)
Correct a problem where an external bus reset on the 'background' channel of
a Twin Channel EISA controller could put the driver into an infinite loop.
Noticed by: Twin Channel bug, Joerg Wunsch <joerg@FreeBSD.org>
Submitted by: -Wunused, Poul-Henning Kamp <phk@freebsd.org>
Fixed bug in advansys.c where we did not properly clean up ccb_info data
structures in softc teardown.
Submitted by: Poul-Henning Kamp <phk@freebsd.org>
currently operating in a tagged mode. The SIM driver should determine
if a device is in tag mode by looking at the CAM_TAG_ACTION_VALID flag
in the ccb header. If the flag is set, the tag_action field is either
a SCSI II tag message (simple, ordered, head) or CAM_TAG_ACTION_NONE
to specify that no tagging should be performed.
bogus comment to proper place.
This should fix the hangs people are seeing under very heavy load, at
least it does for me. Please let me know if you continue to have
problems.
