3C920B-EMB-WNM Integrated Fast Ethernet Controller
Submitter reports that the card appears to autonegotiate properly, and
operate well with high levels of NFS traffic.
PR: 75253
Submitted by: "Oleg V. Nauman" <oleg at reis dot zp dot ua>
MFC after: 2 weeks
checking and only recognizes numbers in base 10. The attached patch
checks errno after strtol() and uses a base of 0 to allow octal, or hex
sector numbers too.
PR: 73112
Submitted by: keramida
MFC after: 2 weeks
strings. This isn't necessarily a bug, but it can be slightly inconvenient,
because atol() doesn't know how to parse hexadecimal or octal numbers and at
least one of the options of ffsinfo(8) would be easier to use if it did.
Changing atol() -> strtol() allows one to use hex masks for -l MASK, i.e.:
orion:/a/freebsd/src/sbin/ffsinfo# ./ffsinfo -l 0x3ff /
PR: 73110
Submitted by: keramida
MFC after: 2 weeks
only one set is needed for either endianess. This also completes them for
big endian archs and fixes the compilation of libncp, netncp, etc. there.
Reviewed by: bp, rwatson
Compile tested on: i386, sparc64
MFC after: 1 week
o Move the sysctls under debug.psm.* and hw.psm.* making them a bit
clearer and more consistent with other drivers.
o Remove the debug.psm_soft_timeout sysctl. It was introduced many
moons ago in r1.64 but never referenced anywhere.
o Introduce hw.psm.tap_threshold and hw.psm.tap_timeout to control
the behaviour of taps on touchpads. People might like to fiddle
with these if tapping seems to slow or too fast for them.
o Add debug.psm.loglevel as a tunable so that verbosity can be set
easily at boot-time (to watch probes and such) without having to
compile a kernel with options PSM_DEBUG=N.
which doesn't end in \n, since it may be very confusing. Also this should
increase consistency, since most other config files work just fine regardless
of the presence of traling \n in the last line.
MFC After: 2 weeks
that the RFC 793 specification for accepting RST packets should be
following. When followed, this makes one vulnerable to the attacks
described in "slipping in the window", but it may be necessary in
some odd circumstances.
* Reference-count the directory data so that
we don't leak memory.
* Correctly step through the directory records
(skipping unrecognized extensions)
* Use better defaults for file modes
* Sort directory entries by offset of the end of the file
rather than the beginning of the file. This fixes a
lot of "out-of-order" problems with zero-length files,
in particular.
* Style fixes, remove some debug code, add some error messages.
float, double and long double types. No post-increment tests yet.
All tests are skipped if the debug.unaligned_test sysctl variable
cannot be set to 1.
spx_reass() to increase atomicity across multiple operations on the
socket buffer when iterating over the SPX fragment reassembly list
for the ipxpcb, as well a to reduce the number of locking operations.
record loop for ACK'd data, rather than relying on lokcing in
sbdroprecord() and sowwakeup(), reducing the number of lock operations
as well as eliminating a possible race against the head of the send
buffer mbuf chain. Use the _locked variants of sbdroprecord() and
sowwakeup().
the peer address by using M_WAITOK in ipx_setpeeraddr() to prevent
allocation failure. The socket reference used to reach these calls
will prevent the ipxpcb from being released prematurely.
properly handle the case where a connection is disconnected. The
queue(9)-enabled version of this code broke from the inner but not
outer loop, and so potentially frobbed an ipxpcb flag after the ipxpcb
was free'd, which might be picked up later by the malloc debugging
code. Properly break from the loop context and avoid touching the
cb/ipxpcb after free.
This seems to be able to extract a TOC and extract files from
the couple of ISO images I've tested it with.
Treat this as experimental proof-of-concept code for the
moment. There are still a bunch of debug messages (there
are a few oddities in ISO9660 that I haven't yet figured
out how to handle), a lot of bugs to be addressed (this
code leaks memory very badly), and a lot of missing features (no
Rockridge support, in particular). I'd appreciate
feedback from anyone who understands ISO9660 format
better than I do. ;-)
Suggested by: Robert Watson
