evicted from the syncache but a later syncache_expand succeeds because
of syncookies. The TOE driver has to resort to more direct means to
install its hooks in the socket in this case.
the TOE driver reports that an active open failed. toe_connect_failed is
supposed to handle this but it should be provided the inpcb instead of the
tcpcb which may no longer be around.
frequencies. The maximum freqency is 100 kHz according to the datasheet.
- Add child device probing support based on the device tree. It now tries to
find i2c-address property in the tree and attach the device with given slave
address to iicbus.
containing whitespace. Also make other changes to support multi-word
arguments.
PR: bin/170759
Submitted by: dteske
Reviewed by: emaste (mentor)
Approved by: emaste (mentor)
MFC after: 3 days
r239274 added support for ranges. Update XLP DTS to provide the correct
range parameter for the XLP SoC bus. Also fix bus_space_map method
for XLP bus space.
Submitted by: Sreekanth M. <sreekanth.molagavalli@broadcom.com>
reach single user mode using a memory disk device as the file system.
This port includes the framebuffer driver, the PIC driver, a platform
driver and the GPIO driver. The IPC driver (to talk to IOS kernels) is
not yet written but there's a placeholder for it.
There are still some MMU problems and to get a working system you need to
patch locore32.S. Since we haven't found the best way yet to address that
problem, we're not committing those changes yet. The problem is related to
the different BAT layout on the Wii and to the fact that the Homebrew
loader doesn't clean up the special registers (including the 8 BATs)
before passing control to us.
You'll need a Wii with Homebrew loader and a TV that can do NTSC (for now).
Submitted by: Margarida Gouveia
The place where the function is called can be reached if object loading
and relocation fails too, in which case obj pointer will be NULL. Do not
call process_nodelete then, or crash will follow.
Pointy hat to: kan
Initialize devlist.dev_queue tail queue early enough before its any
potential traversal in freebusdevlist() when in smpphylist error path.
Reported by: Pavel Polyakov <bsd kobyla org> (on irc)
Reviewed by: ken
MFC after: 5 days
if_delmulti() when clearing the configuration for a subinterface when
the parent interface is being detached. The current code was still
triggering an assertion in if_delmulti() due to the parent interface being
partially detached. Fix this by not calling if_delmulti() at all if the
parent interface is being detached. Warn if if_delmulti() fails when the
parent is not being detached (but similar to 208212, still proceed with
tearing down the vlan state).
Tested by: ae@
MFC after: 1 month
Note: This is totally sub-optimal and a work in progress.
* Support filling an empty FIFO TXQ with frames from the ath_buf queue
in the ath_txq list. However, since there's (currently) no clean, easy
way to separate the frames that are in the FIFO versus just waiting,
the code waits for the FIFO to be totally empty before it attempts to
queue more. This is highly sub-optimal but is enough to get the ball
rolling.
* A _lot_ of the code assumes that the TX status is filled out in the
struct ath_buf bf_status field. So for now, memcpy() the completion over.
* None of the TX drain / reset routines will attempt to complete completed
frames before draining, so it can't be used for 802.11n TX aggregation.
(This won't work anyway, as the aggregation TX descriptor API hasn't
yet been converted; and that'll happen in some future commits.)
* Fix an issue where the FIFO counter wasn't being incremented, leading
to the queue logic just plain not working.
* HAL_EIO means "descriptor wasn't valid", versus "not finished, don't
continue." So don't stop processing descriptors when HAL_EIO is hit.
* Don't service frame completion from the beacon queue. It isn't currently
fully setup like a real queue and the first attempt at accessing the
queue lock will panic the kernel.
Tested:
* AR9380, STA mode
This commit is brought to you by said AR9380 in STA mode.
sizeof(struct ath_desc). This isn't correct for EDMA TX descriptors.
This popped up during iperf tests. Ping tests never created frames that
had enough segments to overflow into a second descriptor. However,
an iperf TCP test would do that after a few seconds; the second descriptor
would almost always certainly have garbage.
Tested:
* AR9380, STA mode
* AR9280, STA mode (802.11n TX, legacy TX)
