flag and a callback function which gets called whenever a target is
selected on a channel.
The macppc wdc driver needs to reprogram its timing register
differently for each target on a channel each time that target is
selected. I also changed the ATA4_TIME_TO_TICK to use a divisor of
15, which brings our timing calculations consistent with darwin.
These patches fix problems on my dual usb ibook with combo dvd/cdrw
drive because the hard drive supports udma and the combo drive does
not. Without turning off the udma timings in the configuration
register, I cannot access the non-udma combo drive.
for DEC-based chips, and to have tlp available for tulip clones. The change
in GENERIC is such that TLP_MATCH options are commented out (allowing de to
attach to DEC-based chips), and change in is INSTALL such that de is present
and TLP_MATCH options are commented out.
The addition of de in INSTALL increases its compressed size by about 17 KB.
Primarily the goal is to have INSTALL and GENERIC use the same device.
This will fix PR port-macppc/10779.
It has been tested with the 1.5.3_ALPHA GENERIC and INSTALL kernels on my
PowerMacintosh 7300 with a 21140A (now de, previously tlp) and a
Lite-On 82C115 (tlp).
de0 at pci0 dev 15 function 0
de0: interrupting at irq 25
de0: Asante 21140A [10-100Mb/s] pass 2.2
de0: address 00:00:94:a4:03:35
de0: enabling 10baseT port
tlp0 at pci0 dev 14 function 0: Lite-On 82C115 Ethernet, pass 2.5
tlp0: interrupting at irq 24
tlp0: Ethernet address 00:00:94:b6:16:ef
tlp0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX
an interrupt anyway, just in case. Otherwise, report the timout condition.
This works around a problem in my ibook if a key is pressed after boot
and before adb is configured, such as when booting with -d.
this fixes calling OF_finddevice() with invalid devices,
and as a result fixes booting with -d.
Apparently openfirmware expects persistence of sprg2 and/or sprg3
I suspect this is used when handling exceptions
then try the old name usb-kbd-ihandle. This way my old iMac gets the
USB keyboard as console instead on the (non-existent) ADB keyboard.
Suggested by Gabriel Rosenkoetter.
isn't an OFW device, look it up in /aliases and substitute the bootpath
found into the string. This allow device_register to do it's thing.
Key off the drive number, not the channel, in autoconf.c. Closes PR#13756.
use the file system time. (My iMac seems to give 1904 as the year very
often (dead battery?), and setting the correct date with ntpdate doesn't
seem to work.)
and it introduced problems (EBUSY error when opening the driver for
writing in securelevel >= 1, plus manipulating some unitialized data at
the end of chrtoblktbl[])
Make sure that each va_start has one and only one matching va_end,
especially in error cases.
If the va_list is used multiple times, do multiple va_starts/va_ends.
If a function gets va_list as argument, don't let it use va_end (since
it's the callers responsibility).
Improved by comments from enami and christos -- thanks!
Heimdal/krb4/KAME changes already fed back, rest to follow.
Inspired by, but not not based on, OpenBSD.
This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.
Currently this is a no-op on most platforms, so they should see no difference.
Reviewed by Jason.
wiz