2) rework link state detection code & use it in POLLING mode
3) fix 2 bugs in link state detection code:
a) driver unable to detect link loss on bcm5721
b) on bcm570x chips (tested on bcm5700 bcm5701 bcm5702) driver fails
to detect link loss with probability 1/6 (solved in brgphy.c)
Devices working in TBI mode should not be affected by this change.
Approved by: glebius (mentor)
MFC after: 1 month
of struct uma_zone. It is declared as an array of size [1], but then
sized at run-time by UMA to include room for mp_maxid+1 CPUs. We have to
copy the uma_zone first at the declared structure size, then check to make
sure it's not an internal zone before copying the larger size (UMA
internal zones don't use per-CPU caches). This fixes umastat for SMP.
4k clusters in addition to 9k and 16k ones.
struct mbuf *m_getjcl(int how, short type, int flags, int size)
void *m_cljget(struct mbuf *m, int how, int size)
m_getjcl() returns an mbuf with a cluster of the specified size attached
like m_getcl() does for 2k clusters.
m_cljget() is different from m_clget() as it can allocate clusters
without attaching them to an mbuf. In that case the return value
is the pointer to the cluster of the requested size. If an mbuf was
specified, it gets the cluster attached to it and the return value
can be safely ignored.
For size both take MCLBYTES, MJUM4BYTES, MJUM9BYTES, MJUM16BYTES.
Reviewed by: glebius
Tested by: glebius
Sponsored by: TCP/IP Optimization Fundraise 2005
"done" method so that for non-repeat operations we have completely
finished with the transfer by the time the callback is invoked.
This makes it possible to recycle a transfer from within the callback
routine for the same transfer. Previously this almost worked, but
with OHCI controllers calling the "done" method after the callback
would zero out some important fields needed by the recycled transfer.
Only some usb peripheral drivers such as ucom appear to rely on the
ability to reuse a transfer from its callback.
MFC after: 1 week
value (intmax_t) and boolean (int).
Based on that provide three functions:
- gctl_get_ascii()
- gctl_get_int()
- gctl_get_intmax()
- Hide gctl_get_param() function, as it is only used internally in
subr.c.
- Allow to provide argument name as (fmt, ...).
- Assert geom(8) bugs (missing argument is a geom(8) bug).
- Clean-up and simplify the code by using new functions and assumtions
(no more checking for missing argument).
Tested by: regression tests
- Move vtophys() macros next to vtopte() where vtopte() exists to match
comments above vtopte().
- Remove references to the alternate address space in the comment above
vtopte(). amd64 never had the alternate address space, and i386 lost it
prior to PAE support being added.
- s/entires/entries/ in comments.
Reviewed by: alc
register, remove or change services in the local database. For now only
accept the request if the peer has effective user ID the same as 'root'
user ID.
MFC after: 1 week
KTR_* class macros via genassym.c. Together with sys/sys/ktr.h
rev. 1.34 this has the desired side-effect of providing a default
value for KTR_COMPILE. Thus this fixes warnings from -Wundef
regarding KTR_COMPILE not being defined for .S files.
Requested by: ru
Reviewed by: ru
ktr_tracepoint() and the macros using it. This allows this header
to be included in .S files for obtaining the KTR_* class macros
directly and providing a default value for KTR_COMPILE in case it's
not specified in the kernel config file including defining it to 0
when not using 'options KTR' at all.
Requested by: ru
Reviewed by: ru
