- Define various new AFMT_*. These are not returned as supported
formats by SNDCTL_DSP_GETFMTS, because it would be very silly to
have Vorbis in the kernel.
- Implement PLAYTGT and RECSRC. For each NetBSD audio device
we only return one playback and recording source, "primary".
- Return preferred channel configuration in capabilities.
Either DSP_CH_STEREO, DSP_CH_MONO, or DSP_CH_MULTI
depending on the current hardware format.
- SNDCTL_DSP_HALT_* simply flushes the audio device.
ncurses refuses to paint pads if the height argument extends beyond
the bounds of the screen. it's probably not good for our curses either.
libcurses wresize() refuses to resize a pad beyond the bounds of the
screen even if it was created with a larger size. this is probably
a bug.
found by uwe
In QEMU with an ac97 audio device, "inputs" is the first pane,
which is significantly less important especially when you don't
have input in QEMU most of the time.
in order to make both framebuffer and serial consoles happy.
Also, change TERM from vt220 to vt100 for console and constty
in accordance with other ports.
on arm64eb resuming vi(1) would often crash. in makech(), the 'csp'
variable is either set to current window data, or a local stack
variable's address '&blank'. the window data has many lines of info
stored, and 'csp++' is used per line here. unfortunately, a case
existed where 'csp++' operated on csp initialised from '&blank' which
eventually crashes when, on my display with 160 columns and 'csp + 155'
exceeds the mapped stack and crashes.
match the '!_cursesi_screen->curwin' conditional that initialises csp,
and avoid csp++ here. assert() that csp != &blank in both places that
modify csp.
thanks to jdc@ and mlelstv@.
XXX: possibly also should avoid the putch() here as well.
and add initialization of saved_hisaddr for safety
0.0.0.0 was sometimes configured to destination address when
ipcp close was occurred before ipcp tlu.
Following messages will be appeared when the issue is encountered and
debug for pppoe(4) is enabled.
tc-so:[ 1.890005] pppoe0: ipcp close(starting)
(snip)
tc-so:[ 1.890005] pppoe0: ipcp_open(): no IP interface
