FreshBSD

    No reason to leave hppa behind.

    Only attempt to load firmware if we actually have some.

    Attempt to recover if wide and/or synchronous transfers fail.

    Enable qlw(4) on alpha/amd64/i386/macppc/sgi/sparc64 to force people to test.

    Test handling of combining and non-combining accents
    for the ASCII and UTF-8 output modes.
    Related to mandoc/chars.in rev. 1.21.

    Keep the build log clean:
    Hide ugly shell constructs used for exit value handling.
    Issue reported and patch ok'ed by deraadt@.

    A bit of spring cleaning.

    Fix getpw{nam,uid}{,_r}() errno handling for the non-YP case.
    Prevent close(2) and syslog(3) from stomping on errno; from guenther@.
    Set ERANGE if the buf is too small, required by POSIX; from jca@.
    ok millert@

    Enable tagged queueing.

    In .nf mode, use the MAN_LINE flag to detect input line breaks
    instead of the man_node line member.  This is required to preserve
    line breaks contained in user-defined macros called in .nf mode.
    Found in a code audit triggered by fixing a similar issue in .TP.

    Check the appropriate struct member for the various SDEV_* quirks.

    format string has changed for K_USERINFO

    To find out whether .TP head arguments are same-line or next-line arguments,
    use the MAN_LINE flag instead of the man_node line member.
    This is required such that user-defined macros wrapping .TP work correctly.
    
    Issue found by Havard Eidnes in Tcl_NewStringObj(3), reported via
    the NetBSD bug tracking system and Thomas Klausner <wiz at NetBSD>.

    code cleanup

    Enable DMA bursting.  Not sure it actually makes things faster, but both
    isp(4) and the linux qla1280 driver seem to do this.

    Dumb xhci(4) implementation.
    
    This driver does not handle isochronous endpoint (yet) and has no logical
    TD representation.  Each transfer is linked to the raw TRB of its related
    endpoint.
    
    Most of the transfer error completion codes are not handled, even with all
    the cheese provided by miod@ I couldn't find a proper way to reset an
    endpoint asynchronously when a device babbles.  Or maybe it was the wine?
    Anyway this will come soon.
    
    In general the endpoint configuration and reset code is really crude and
    requires some love, but our stack should be fixed to properly open only
    once the default pipe of every new USB device first.
    
    This means this driver wont work as it is, our stack needs other changes
    first.
    
    Suspend/resume works but ports are not suspended for the moment.
    
    But even with these problems, interrupt devices: ukbd(4), ums(4) and
    sensors like ugold(4) work properly and USB 3.0 umass(4) devices give
    me a reasonnable read/write speed.
    
    Timeouts to cancel USB transfers are not enabled *on purpose*, to be able

    [6 lines not shown]

    Recognize super speed devices, note that this driver sill uses
    non-superspeed hub descriptors.  This is the minimal change I
    came with to be able to properly attach and use USB 3.0 devices
    attached to a xHCI root hub, uhub(4) clearly needs some love.

    Attach to host controller drivers advertising USB 3.0 support and assign
    the correct speed.  This has no effect for the moment since there is no
    such driver in our tree, but something tells me it might change soon.

    Add various super speed defines, mostly the same as in FreeBSD to
    keep similar userland exported API definitions.

    Add defines for upcoming USB 3.0 support.

    Pass M_ZERO to malloc(9) when allocating usbd pipes to make sure to
    initialize the per-controller part.
    
    ok deraadt@, kettenis@

    Improve .if/.ie condition handling.
    * Support string comparisons.
    * Support negation not only for numerical, but for all conditions.
    * Switch the `o' condition from false to true.
    * Handle the `c', `d', and `r' conditions as false for now.
    * Use int for boolean data instead of rolling our own "enum roffrule";
    needed such that we can use the standard ! and == operators.
    
    Havard Eidnes reported via the NetBSD bug tracking system that some
    Tcl*(3) manuals need this, and Thomas Klausner <wiz at NetBSD>
    forwarded the report to me.  This doesn't make the crazy Tcl*(3)
    macrology maze happy yet, but brings us a bit closer.

    It's silly to check at compile time for DEV_BSIZE == 512.
    
    ok deraadt@ with gritted teeth on keeping <sys/param.h> for now.

    Make sure all possible EXIT STATUS values are listed,
    none are listed multiple times, and polish the wording.
    Incompleteness and potential for confusion noticed by millert@.
    Using feedback from jmc@ and millert@.

    reindent

    reindent

    Make sure that env(1) always prints a diagnostic message to stderr
    if it fails without invoking the utility, such that failure of env(1)
    and failure of the utility can be distinguished.
    Without this patch, broken commands like "env =foo myprog" failed
    silently, now they properly report an invalid argument.
    OK millert@

    too old, undermaintained

    Make sure a SCSI initiator ID provided by Open Firmware overrides the value
    read from nvram, just like we did for isp(4).

    Reduce the number of ccbs by a factor three since we need up to three request
    entries per SCSI command.

    Relieve the code of an overburden of unnecessary typedef
    abstraction. Call a 'struct' a 'struct' and not a pony.
    
    No functional change.
    
    idea ok deraadt@

    if message file is stdin, don't read passphrase from stdin, it won't work.
    too many features; this circus needs a lion tamer

    allow reading input messages on a pipe. use at your own peril.

    a few other tweaks it's easier to see in the light of day

    drag this code into modern style. ok zhuk

    Print the wrong device descriptor's bMaxPacketSize before correcting it
    for USB2 devices.

    Indtroduce usbd_get_hub_descriptor() to start cleaning uhub(4)'s mess.
    This will help us deal with the different hub device descriptors used
    by super speed devices.

    Use the revision number for coherency. No object change.

    Do not define per-driver DEBUG variable when USB_DEBUG is defined.  It's
    really impossible to debug the USB stack when any single device you plug
    in your machine starts to vomit its own poetry,

    In roff_cond_sub(), make sure that the incorrect input sequence `\\}',
    when found on a macro line, does not close a conditional block.
    The companion function roff_cond_text() already did this correctly,
    but make the code more readable without functional change.
    While here, report the correct column number in related error messages.

    Even on macro lines, \} must not cause whitespace.

    We already assume global mappings (PG_G) are supported, so pmap_pg_g is
    unnecessary
    
    ok krw@ kettenis@

    Provide the appropriate default values for the SCSI initiaror ID on sgi and
    sparc64.

    remove unused "delta" argument from onmove callbacks

    slightly "nicer" debug printfs

    remove unused mmc start/stop/relocate call-backs as they don't
    make sense for clients and are handled through midi anyway

    Transfer descriptors already have a back pointer to the USB device
    descriptor they are linked to, so no need to dereference their pipe
    pointer.  Simplify a lot of affectations, no functional change.
    
    ok pirofti@

    rename $_ for better style... lots more to be done

    the IO::Uncompress framework can auto-detect compression type, turn
    that on to make sure things are okay all the time.

    We already have three identical copies of the *hci_str() function,
    so merge them into usbd_str() to not introduce other copies with
    the upcoming HC drivers.