* In the resume path, give up after waiting for a while
for WAK_STS to be set. Some BIOSs never set it.
* Allow access to the field if it is within the region size rounded
up to a multiple of the access byte width. This overcomes "off-by-one"
programming errors in the AML often found in Toshiba laptops.
in favour of rtalloc_ign(), which is what would end up being called
anyways.
There are 25 more instances of rtalloc() in net*/ and
about 10 instances of rtalloc_ign()
change the video output but use a separate device with a DSSX method
and a HID of "TOS6201" instead. We use a pseudo-driver to get the handle
for this object and pass it to the acpi_toshiba driver.
This is untested but seems to match the Linux Toshiba driver.
same problems as their Hurricane 575* bretheren in that one could set
the memory mapped port, but that has no effect. Add a quirk for this.
# I'll have to see if I can dig up documentation on these parts to see
# if there's someway software can know this other than a table...
the sense that any write to them reads back as a 0. This presents a
problem to our resource allocation scheme. If we encounter such vars,
the code now treats them as special, allowing any allocation against
them to succeed. I've not seen anything in the standard to clearify
what host software should do when it encounters these sorts of BARs.
Also cleaned up some output while I'm here and add commmented out
bootverbose lines until I'm ready to reduce the verbosity of boot
messages.
This gets a number of south bridges and ata controllers made mostly by
VIA, AMD and nVidia working again. Thanks to Soren Schmidt for his
help in coming up with this patch.
the space occupied by a struct sockaddr when passed through a
routing socket.
Use it to replace the macro ROUNDUP(int), that does the same but
is redefined by every file which uses it, courtesy of
the School of Cut'n'Paste Programming(TM).
(partial) userland changes to follow.
controllers (PDC203** PDC206**).
This also adds preliminary support for the Promise SX4/SX4000 but *only*
as a "normal" Promise ATA controller (ATA RAID's are supported though
but only RAID0, RAID1 and RAID0+1).
This cuts off yet another 5-8% of the command overhead on promise controllers,
making them the fastest we have ever had support for.
Work is now continuing to add support for this in ATA RAID, to accellerate
ATA RAID quite a bit on these controllers, and especially the SX4/SX4000
series as they have quite a few tricks in there..
This commit also adds a few fixes to the SATA code needed for proper support.
Alignment for pccards should also be treated in a similar way that
we tread it for cardbus cards.
Remove bogus debugs while I'm here.
# This is also necessary to make the CIS reading work.
Submitted by: Carlos Velasco
(1) Align to 64k for the CIS. Some cards don't like it when we aren't
aligned to a 64k boundary. I can't find anything in the standard
that requires this, but I have 1/2 dozen cards that won't work at
all unless I enable this.
(2) Sleep 1s before scanning the CIS. This may be a nop, but has little
harm.
(3) The CIS can be up to 4k in some weird, odd-ball edge cases. Since we
have limiters for when that's not the case, it does no harm to increase
it to 4k.
#1 was submitted, in a different form, by Carlos Velasco.
a LOR against sleepq. Fix the comment, and fix ptracestop() to pick up
sched_lock after stop() rather than before.
Reported by: Scott Sipe <cscotts@mindspring.com>
Reviewed by: rwatson, jhb
I'm not sure this is completely correct but at least this
is consistent with the accounting of incoming broadcasts.
PR: kern/65273
Submitted by: David J Duchscher <daved@tamu.edu>
FreeBSD, we can have a negative available space value, but the
corresponding fields in the NFS protocol are unsigned. So
trnucate the value to 0 if it's negative, so that the client
doesn't receive absurdly high values.
Tested by: cognet
