CVS log for src/sys/dev/ieee1394/if_fwip.c

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Default branch: MAIN
Current tag: MAIN

Revision 1.25 / (download) - annotate - [select for diffs], Sun Apr 29 18:31:40 2012 UTC (13 months, 2 weeks ago) by dsl
Branch: MAIN
CVS Tags: yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, tls-maxphys-nbase, tls-maxphys-base, tls-maxphys, khorben-n900, jmcneill-usbmp-base9, jmcneill-usbmp-base10, agc-symver-base, agc-symver, HEAD
Changes since 1.24: +6 -7 lines
Diff to previous 1.24 (colored)

Change to consistently use M_FW for all malloc/free.
It probably doesn't matter any more, but the code doesn't appear to
have matched its mallocs and frees - so the stats would have been awol.

Revert all previous kmem_ commits. This needs to be done in a different way
because we cannot call kmem_ from an interrupt context. I opened PR/43341 for
it.

Revision 1.23 / (download) - annotate - [select for diffs], Mon May 10 12:17:32 2010 UTC (3 years, 1 month ago) by kiyohara
Branch: MAIN
Changes since 1.22: +9 -8 lines
Diff to previous 1.22 (colored)

Use kmem(9) instead of malloc(9).

Revision 1.22 / (download) - annotate - [select for diffs], Mon Mar 29 03:05:28 2010 UTC (3 years, 2 months ago) by kiyohara
Branch: MAIN
CVS Tags: uebayasi-xip-base1
Changes since 1.21: +311 -515 lines
Diff to previous 1.21 (colored)

Bye-bye fw_port.h.

Revision 1.21 / (download) - annotate - [select for diffs], Thu Mar 11 04:00:37 2010 UTC (3 years, 3 months ago) by mrg
Branch: MAIN
Branch point for: rmind-uvmplock
Changes since 1.20: +6 -2 lines
Diff to previous 1.20 (colored)

various aprint_* fixes.

Revision 1.20 / (download) - annotate - [select for diffs], Sun Dec 6 22:56:56 2009 UTC (3 years, 6 months ago) by dyoung
Branch: MAIN
CVS Tags: yamt-nfs-mp-base9, uebayasi-xip-base, matt-premerge-20091211
Branch point for: uebayasi-xip
Changes since 1.19: +5 -14 lines
Diff to previous 1.19 (colored)

Simplify device-activation hook.

Revision 1.19 / (download) - annotate - [select for diffs], Tue May 12 12:16:55 2009 UTC (4 years, 1 month ago) by cegger
Branch: MAIN
CVS Tags: yamt-nfs-mp-base8, yamt-nfs-mp-base7, yamt-nfs-mp-base6, yamt-nfs-mp-base5, yamt-nfs-mp-base4, jymxensuspend-base, jym-xensuspend-nbase, jym-xensuspend-base
Changes since 1.18: +4 -4 lines
Diff to previous 1.18 (colored)

struct cfdata * -> cfdata_t, no functional changes intended.

Revision 1.18 / (download) - annotate - [select for diffs], Wed Mar 18 16:00:18 2009 UTC (4 years, 3 months ago) by cegger
Branch: MAIN
CVS Tags: yamt-nfs-mp-base3, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base
Changes since 1.17: +4 -4 lines
Diff to previous 1.17 (colored)

bzero -> memset

Revision 1.17 / (download) - annotate - [select for diffs], Wed Nov 12 12:36:11 2008 UTC (4 years, 7 months ago) by ad
Branch: MAIN
CVS Tags: nick-hppapmap-base2, mjf-devfs2-base, haad-nbase2, haad-dm-base2, haad-dm-base, ad-audiomp2-base, ad-audiomp2
Branch point for: jym-xensuspend
Changes since 1.16: +3 -3 lines
Diff to previous 1.16 (colored)

Remove LKMs and switch to the module framework, pass 1.

Proposed on tech-kern@.

Revision 1.16 / (download) - annotate - [select for diffs], Fri Nov 7 00:20:07 2008 UTC (4 years, 7 months ago) by dyoung
Branch: MAIN
Changes since 1.15: +5 -22 lines
Diff to previous 1.15 (colored)

*** Summary ***

When a link-layer address changes (e.g., ifconfig ex0 link
02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor
Advertisement to update the network-/link-layer address bindings
on our LAN peers.

Refuse a change of ethernet address to the address 00:00:00:00:00:00
or to any multicast/broadcast address.  (Thanks matt@.)

Reorder ifnet ioctl operations so that driver ioctls may inherit
the functions of their "class"---ether_ioctl(), fddi_ioctl(), et
cetera---and the class ioctls may inherit from the generic ioctl,
ifioctl_common(), but both driver- and class-ioctls may override
the generic behavior.  Make network drivers share more code.

Distinguish a "factory" link-layer address from others for the
purposes of both protecting that address from deletion and computing
EUI64.

Return consistent, appropriate error codes from network drivers.

Improve readability.  KNF.

*** Details ***

In if_attach(), always initialize the interface ioctl routine,
ifnet->if_ioctl, if the driver has not already initialized it.
Delete if_ioctl == NULL tests everywhere else, because it cannot
happen.

In the ioctl routines of network interfaces, inherit common ioctl
behaviors by calling either ifioctl_common() or whichever ioctl
routine is appropriate for the class of interface---e.g., ether_ioctl()
for ethernets.

Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR.  In
the user->kernel interface, SIOCSIFADDR's argument was an ifreq,
but on the protocol->ifnet interface, SIOCSIFADDR's argument was
an ifaddr.  That was confusing, and it would work against me as I
make it possible for a network interface to overload most ioctls.
On the protocol->ifnet interface, replace SIOCSIFADDR with
SIOCINITIFADDR.  In ifioctl(), return EPERM if userland tries to
invoke SIOCINITIFADDR.

In ifioctl(), give the interface the first shot at handling most
interface ioctls, and give the protocol the second shot, instead
of the other way around. Finally, let compatibility code (COMPAT_OSOCK)
take a shot.

Pull device initialization out of switch statements under
SIOCINITIFADDR.  For example, pull ..._init() out of any switch
statement that looks like this:

        switch (...->sa_family) {
        case ...:
                ..._init();
                ...
                break;
        ...
        default:
                ..._init();
                ...
                break;
        }

Rewrite many if-else clauses that handle all permutations of IFF_UP
and IFF_RUNNING to use a switch statement,

        switch (x & (IFF_UP|IFF_RUNNING)) {
        case 0:
                ...
                break;
        case IFF_RUNNING:
                ...
                break;
        case IFF_UP:
                ...
                break;
        case IFF_UP|IFF_RUNNING:
                ...
                break;
        }

unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and
#ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4).

In ipw(4), remove an if_set_sadl() call that is out of place.

In nfe(4), reuse the jumbo MTU logic in ether_ioctl().

Let ethernets register a callback for setting h/w state such as
promiscuous mode and the multicast filter in accord with a change
in the if_flags: ether_set_ifflags_cb() registers a callback that
returns ENETRESET if the caller should reset the ethernet by calling
if_init(), 0 on success, != 0 on failure.  Pull common code from
ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(),
and register if_flags callbacks for those drivers.

Return ENOTTY instead of EINVAL for inappropriate ioctls.  In
zyd(4), use ENXIO instead of ENOTTY to indicate that the device is
not any longer attached.

Add to if_set_sadl() a boolean 'factory' argument that indicates
whether a link-layer address was assigned by the factory or some
other source.  In a comment, recommend using the factory address
for generating an EUI64, and update in6_get_hw_ifid() to prefer a
factory address to any other link-layer address.

Add a routing message, RTM_LLINFO_UPD, that tells protocols to
update the binding of network-layer addresses to link-layer addresses.
Implement this message in IPv4 and IPv6 by sending a gratuitous
ARP or a neighbor advertisement, respectively.  Generate RTM_LLINFO_UPD
messages on a change of an interface's link-layer address.

In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address
that is broadcast/multicast or equal to 00:00:00:00:00:00.

Make ether_ioctl() call ifioctl_common() to handle ioctls that it
does not understand.

In gif(4), initialize if_softc and use it, instead of assuming that
the gif_softc and ifp overlap.

Let ifioctl_common() handle SIOCGIFADDR.

Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels
that certain invariants on a struct route are satisfied.

In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit
about the ioctls that we do not allow on an agr(4) member interface.

bzero -> memset.  Delete unnecessary casts to void *.  Use
sockaddr_in_init() and sockaddr_in6_init().  Compare pointers with
NULL instead of "testing truth".  Replace some instances of (type
*)0 with NULL.  Change some K&R prototypes to ANSI C, and join
lines.

Revision 1.15 / (download) - annotate - [select for diffs], Tue Jun 24 10:13:51 2008 UTC (4 years, 11 months ago) by gmcgarry
Branch: MAIN
CVS Tags: wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, simonb-wapbl-nbase, simonb-wapbl-base, netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, netbsd-5, matt-nb5-pq3-base, matt-nb5-pq3, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb5-mips64, matt-nb4-mips64-k7-u2a-k9b, matt-mips64-base2, haad-dm-base1
Branch point for: nick-hppapmap, haad-dm
Changes since 1.14: +3 -7 lines
Diff to previous 1.14 (colored)

Replace gcc extension of comma-elimination variadic macros with aprint_debug_ifnet().

Revision 1.14 / (download) - annotate - [select for diffs], Sat Mar 29 16:22:53 2008 UTC (5 years, 2 months ago) by kiyohara
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-pf42-base, yamt-pf42, yamt-nfs-mp-base2, yamt-nfs-mp-base, wrstuden-revivesa-base-1, wrstuden-revivesa-base, hpcarm-cleanup-nbase
Branch point for: yamt-nfs-mp, wrstuden-revivesa, simonb-wapbl
Changes since 1.13: +10 -10 lines
Diff to previous 1.13 (colored)

Split device_t/softc.
And cosmetic change.

Revision 1.13 / (download) - annotate - [select for diffs], Thu Feb 7 01:21:54 2008 UTC (5 years, 4 months ago) by dyoung
Branch: MAIN
CVS Tags: yamt-lazymbuf-base15, yamt-lazymbuf-base14, nick-net80211-sync-base, nick-net80211-sync, mjf-devfs-base, matt-armv6-nbase, keiichi-mipv6-nbase, keiichi-mipv6-base, keiichi-mipv6, hpcarm-cleanup-base, ad-socklock-base1
Branch point for: mjf-devfs2
Changes since 1.12: +7 -4 lines
Diff to previous 1.12 (colored)

Start patching up the kernel so that a network driver always has
the opportunity to handle an ioctl before generic ifioctl handling
occurs.  This will ease extending the kernel and sharing of code
between drivers.

First steps:  Make the signature of ifioctl_common() match struct
ifinet->if_ioctl.  Convert SIOCSIFCAP and SIOCSIFMTU to the new
ifioctl() regime, throughout the kernel.

Revision 1.12 / (download) - annotate - [select for diffs], Tue Dec 11 11:34:09 2007 UTC (5 years, 6 months ago) by lukem
Branch: MAIN
CVS Tags: yamt-kmem-base3, yamt-kmem-base2, vmlocking2-base3, matt-armv6-base, cube-autoconf-base, cube-autoconf, bouyer-xeni386-nbase, bouyer-xeni386-base
Changes since 1.11: +4 -1 lines
Diff to previous 1.11 (colored)

use __KERNEL_RCSID()

Revision 1.11 / (download) - annotate - [select for diffs], Sun Dec 9 20:28:01 2007 UTC (5 years, 6 months ago) by jmcneill
Branch: MAIN
Branch point for: bouyer-xeni386
Changes since 1.10: +8 -1 lines
Diff to previous 1.10 (colored)

Merge jmcneill-pm branch.

Revision 1.10 / (download) - annotate - [select for diffs], Mon Nov 5 19:08:57 2007 UTC (5 years, 7 months ago) by kiyohara
Branch: MAIN
CVS Tags: yamt-kmem-base, vmlocking2-base2, vmlocking2-base1, vmlocking-nbase, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, jmcneill-pm-base, jmcneill-base, bouyer-xenamd64-base2, bouyer-xenamd64-base
Branch point for: yamt-kmem, vmlocking2, mjf-devfs
Changes since 1.9: +48 -55 lines
Diff to previous 1.9 (colored)

+ Sync to FreeBSD.
    firewire.c Rev.1.101
    firewire.h Rev.1.21
    firewirereg.h Rev.1.50
    fwdev.c Rev.1.52
    fwdma.c Rev.1.9
    fwmem.c Rev.1.34
    fwohci.c Rev.1.93
    fwohcireg.h Rev.1.23
    fwohcivar.h Rev.1.16
    if_fwip.c Rev.1.16
    if_fwipvar.h Rev.1.5
    sbp.c Rev.1.92
+ Cleanup macros in fw_port.h.
+ Fix the occurrence of the error at the resume.  Don't set the buffer again.

Revision 1.9 / (download) - annotate - [select for diffs], Fri Oct 19 12:00:13 2007 UTC (5 years, 8 months ago) by ad
Branch: MAIN
Changes since 1.8: +3 -3 lines
Diff to previous 1.8 (colored)

machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h

Revision 1.8 / (download) - annotate - [select for diffs], Sat Apr 21 15:27:44 2007 UTC (6 years, 2 months ago) by kiyohara
Branch: MAIN
CVS Tags: yamt-x86pmap-base4, yamt-x86pmap-base3, yamt-x86pmap-base2, yamt-x86pmap-base, yamt-x86pmap, yamt-idlelwp-base8, vmlocking-base, nick-csl-alignment-base5, nick-csl-alignment-base, nick-csl-alignment, mjf-ufs-trans-base, matt-mips64-base, matt-mips64, hpcarm-cleanup
Branch point for: matt-armv6, jmcneill-pm, bouyer-xenamd64
Changes since 1.7: +89 -40 lines
Diff to previous 1.7 (colored)

firewire.c sync to Rev.1.86 for FreeBSD.
firewirereg.h sync to Rev.1.41 for FreeBSD.
fwcrom.c sync to Rev.1.14 for FreeBSD.
fwdev.c sync to Rev.1.49 for FreeBSD.
fwmem.c sync to Rev.1.32 for FreeBSD.
fwohci.c sync to Rev.1.86 for FreeBSD.
fwohcivar.h sync to Rev.1.15 for FreeBSD.
if_fwip.c sync to Rev.1.14 for FreeBSD.
if_fwipvar.h sync to Rev.1.4 for FreeBSD.
sbp.c sync to Rev.1.89 for FreeBSD.

Revision 1.7 / (download) - annotate - [select for diffs], Sun Mar 4 06:02:07 2007 UTC (6 years, 3 months ago) by christos
Branch: MAIN
CVS Tags: thorpej-atomic-base, thorpej-atomic, reinoud-bufcleanup
Branch point for: vmlocking, mjf-ufs-trans
Changes since 1.6: +6 -6 lines
Diff to previous 1.6 (colored)

Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

Revision 1.6 / (download) - annotate - [select for diffs], Thu Nov 16 01:32:59 2006 UTC (6 years, 7 months ago) by christos
Branch: MAIN
CVS Tags: yamt-splraiseipl-base5, yamt-splraiseipl-base4, yamt-splraiseipl-base3, wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, post-newlock2-merge, newlock2-nbase, newlock2-base, netbsd-4-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0, netbsd-4, matt-nb4-arm-base, matt-nb4-arm, ad-audiomp-base, ad-audiomp
Branch point for: yamt-idlelwp
Changes since 1.5: +2 -2 lines
Diff to previous 1.5 (colored)

__unused removal on arguments; approved by core.

Revision 1.5 / (download) - annotate - [select for diffs], Thu Oct 12 01:31:16 2006 UTC (6 years, 8 months ago) by christos
Branch: MAIN
CVS Tags: yamt-splraiseipl-base2
Changes since 1.4: +2 -2 lines
Diff to previous 1.4 (colored)

- sprinkle __unused on function decls.
- fix a couple of unused bugs
- no more -Wno-unused for i386

Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.

Revision 1.3 / (download) - annotate - [select for diffs], Sun Dec 11 12:22:02 2005 UTC (7 years, 6 months ago) by christos
Branch: MAIN
Changes since 1.2: +1 -1 lines
Diff to previous 1.2 (colored)

merge ktrace-lwp.

Revision 1.2 / (download) - annotate - [select for diffs], Sat Jul 23 16:55:13 2005 UTC (7 years, 10 months ago) by kiyohara
Branch: MAIN
CVS Tags: yamt-vop-base3, yamt-vop-base2, yamt-vop-base, yamt-vop, yamt-readahead-pervnode, yamt-readahead-perfile, yamt-readahead-base3, yamt-readahead-base2, yamt-readahead-base, yamt-readahead, thorpej-vnode-attr-base, thorpej-vnode-attr, ktrace-lwp-base
Branch point for: ktrace-lwp
Changes since 1.1: +4 -2 lines
Diff to previous 1.1 (colored)

Since fwip_unicast_input_recycle() is called from interrupt context, one
can't sleep there.

Revision 1.1 / (download) - annotate - [select for diffs], Mon Jul 11 15:29:05 2005 UTC (7 years, 11 months ago) by kiyohara
Branch: MAIN

ieee1394 import from FreeBSD.

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