src-test2/sys/dev/xe, branch stable/7FreeBSD source treehttps://cgit-dev.freebsd.org/src-test2/atom?h=stable%2F72010-11-16T04:40:03ZMFC r207554:2010-11-16T04:40:03ZMaxim Sobolevsobomax@FreeBSD.org2010-11-16T04:40:03Zurn:sha1:33277cd93ac5d310691576dc71a2aff357cebdb1
Add new tunable 'net.link.ifqmaxlen' to set default send interface
queue length. The default value for this parameter is 50, which is
quite low for many of today's uses and the only way to modify this
parameter right now is to edit if_var.h file. Also add read-only
sysctl with the same name, so that it's possible to retrieve the
current value.
o break newbus api: add a new argument of type driver_filter_t to2007-02-23T12:19:07ZPaolo Pisatipiso@FreeBSD.org2007-02-23T12:19:07Zurn:sha1:ef544f631226436ef590825881e7a28369df82f6
bus_setup_intr()
o add an int return code to all fast handlers
o retire INTR_FAST/IH_FAST
For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current
Reviewed by: many
Approved by: re@
o Fix printf(9) formatting: do not use hardcode "0x" and "#" flags2006-04-15T11:41:40ZMaxim Konovalovmaxim@FreeBSD.org2006-04-15T11:41:40Zurn:sha1:727e7d86214b858428865fb36953db3a5c13bced
simultaneously. Remove "#' flag to match a style of the rest of
file.
PR: kern/85477
Submitted by: Oliver Fromme
- Store pointer to the link-level address right in "struct ifnet"2005-11-11T16:04:59ZRuslan Ermilovru@FreeBSD.org2005-11-11T16:04:59Zurn:sha1:4a0d6638b3bb3b7ed39b852f722e904ac9a6e603
rather than in ifindex_table[]; all (except one) accesses are
through ifp anyway. IF_LLADDR() works faster, and all (except
one) ifaddr_byindex() users were converted to use ifp->if_addr.
- Stop storing a (pointer to) Ethernet address in "struct arpcom",
and drop the IFP2ENADDR() macro; all users have been converted
to use IF_LLADDR() instead.
Catch up with IFP2ENADDR() type change (array -> pointer).2005-11-11T12:17:31ZRuslan Ermilovru@FreeBSD.org2005-11-11T12:17:31Zurn:sha1:f5071cacb179ee84e45932530401a210b341a6c9Fix a nasty typo. Change:2005-10-06T08:30:40ZPawel Jakub Dawidekpjd@FreeBSD.org2005-10-06T08:30:40Zurn:sha1:57432591c179d34bf40460a26eddbddef92cbd95
if (foo);
bar();
to:
if (foo)
bar();
Really, really nasty bug and a very nice catch of mine.
Unfortunately, I'll not become a hero of the day, because the code is
commented out.
Make sure that we call if_free(ifp) after bus_teardown_intr. Since we2005-09-19T03:10:21ZWarner Loshimp@FreeBSD.org2005-09-19T03:10:21Zurn:sha1:ad4f426ef63acf8f93962c281274c677a055e500
could get an interrupt after we free the ifp, and the interrupt
handler depended on the ifp being still alive, this could, in theory,
cause a crash. Eliminate this possibility by moving the if_free to
after the bus_teardown_intr() call.
MFp4:2005-09-13T19:54:14ZWarner Loshimp@FreeBSD.org2005-09-13T19:54:14Zurn:sha1:c7dc9b92a53cfa63e3881bc2b3d4411af2ade66b
o Use pccard_cis_scan
o use pccard_attr_write_1
o Update comments
Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE and2005-08-09T10:20:02ZRobert Watsonrwatson@FreeBSD.org2005-08-09T10:20:02Zurn:sha1:13f4c340aeeeb104844712bb36899d1adef50579
IFF_DRV_RUNNING, as well as the move from ifnet.if_flags to
ifnet.if_drv_flags. Device drivers are now responsible for
synchronizing access to these flags, as they are in if_drv_flags. This
helps prevent races between the network stack and device driver in
maintaining the interface flags field.
Many __FreeBSD__ and __FreeBSD_version checks maintained and continued;
some less so.
Reviewed by: pjd, bz
MFC after: 7 days
Other changes to this driver preclude its use on 4.x, so remove 4.x compat2005-08-07T23:16:22ZWarner Loshimp@FreeBSD.org2005-08-07T23:16:22Zurn:sha1:3dd22bbe78b5c52060934dc97da8c6f39f6269f6
code elsewhere in the driver.