pmap_remove_pte(). Use vm_page_sleep_if_busy() in
_pmap_unwire_pte_hold() so that the page queues lock is released
when sleeping.
Approved by: re (blanket)
Add 'setfsmac' link, which permits labels to be provided in a label
specification file, making it easier to provide initial file system
labeling specifications. This is used by the new mac_lomac to
provide initial system labeling and policy, and by sebsd, the port
of SELinux FLASK/TE to FreeBSD.
Approved by: re (jhb)
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
of the bugs that I know of. We've been running a slightly older version
of this on freefall/repoman, where it was afflicted by a silly merge error
on my part (fixed).
Approved by: re
a PMBR. Make sure the create command creates a PMBR as well
(if not already present).
o When parsing the MBR, explicitly check for a PMBR and create
a PMBR map node if one is found.
o When parsing the MBR, recurse to handle extended partitions.
This allows us to flatten nested MBRs when migrating to a
GPT.
o Have the migrate command bail out if it encounters a partition
it doesn't know how to migrate. This avoids data loss.
o Change the output of the show command so that the UUIDs of the
GPT partitions fit on the same line.
o Show when partitions are extended partitions and add the PMBR
type.
Approved by: re (blanket)
when trying to store the year in a signed int. The maximum time_t on ia64
is around 292 billion years in the future, but 'int' and struct tm.tm_year
can only represent then ext 2.1 billion years or so.
This solves the problem of mktime/localtime looping on ia64. Unfortunately,
the standards say that tm_year is an 'int', so we are still stuck with a
y2147483647 bug. bash2's configure script looks for bugs in mktime() and
fails on ia64 because of this. However, mktime() on FreeBSD fails the test
normally anyway so this is no big loss.
This change does not affect any other platforms besides ia64.
Approved by: re
register to the one of the processor doing the interrupt setup. This
is required since this field is preinitialized to 0, but there exist
machines which have no processor with a MID of 0 (e.g. e450s with 1 or 2
processors).
Add some more macros for handle the interrupt mapping registers, and
rename some existing ones for consistency.
Approved by: re
are nevers used for PCI interrupts, but can cause false matches since
they are fully programmable.
2.) Skip the mapping registers for slot a2 and a3 on "psycho" bridges,
since they are not present there. Again, this could cause false matches,
which would result in the interrupt being delivered at most once.
Submitted by: jake (2)
Approved by: re
of an argument name collision with -O, use -v, and default to whatever
the newfs default is for the platform (generally, UFS1). This is
required to support diskless workstations that use UFS2 for their
mdmfs file systems.
Reviewed by: dd, bmah
Approved by: re (bmah)
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
this is now done on all machines except for some known problematic ones.
Add an additional guard to make sure that the interrupt numbers are
in the correct range before swizzling. This should catch any remaining
models for which the swizzle is inappropriate.
Correct the swizzle calculation to account for the fact that the parent
interrupt numbers to be swizzled are 1-based.
Approved by: re
1. On disc1, print/acroread4 for alpha and print/acroread5 for i386
replace print/acroread, which was not compatible with the linux_base
that we ship by default. Remove print/acroread4 from disc3 as
redundant.
2. www/linux-netscape47-* were removed due to security holes;
substitute www/netscape48-* on disc1.
3. Add www/opera to disc1.
Approved by: re (murray)
since it has been MFC'ed. See the log message for the previous commit
for more details. The alignment bug in gcc-3 has not been fixed, but
it is not very serious and the previous commit just moved it (as intended).
Approved by: re (murray)
are the output of AES/128/CBC or ARC4RANDOM. Encrypt the random data with which
we wipe when we get a BIO_DELETE to make such an algorithm useful.
Sponsored by: DARPA & NAI Labs
Approved by: re (blanket)
the device is not actually present), clear the corresponding bit in
the ch->devices bitmap. This resolves a panic that occurred with ATAPI/CAM
after an APM suspend/resume, when the ATA hardware would erroneously
report an extra ATAPI device.
Approved by: re, sos
Reviewed by: roberto
MFC after: 7 days
version, plus add support for the new features found in the Rev B
version of the chip. The changelog is quite long and can be provided
on request. Major features include vastly improved protocol violation
handling, full support for the 7902 Rev B, better parity error
handling, and better packetized overrun handling, to name a few.
Approved by: re (blanket)
HP -> CPQ
Rearrange IDs to better match which chips they use.
Convert to uniform product description strings.
Simplify 7901A setup function.
Add the NONPACKFIFO_BUG and PACED_NEGTABLE_BUG entries
for the A.
Add rev B bugs and features.
The double write workaround for CURRSCB is only required if
abort pending is set. Remove this work around and set the
abort pending bug bit on the B at least until we have better
confirmation that the double write is always safe.
Add updated H2B identifiers
Move IOCell paramters into softc and add a hook for the
OSM to modify these as well as other settings prior to
committing them to the chip.
SLEW -> SLEWRATE
PREQDIS in DEVCONFIG1 went away after the A2.
Remove all code that references this bit. This
is especially important since this bit was reused
in the B for a different HW fix workaround.
Properly set the AHD_NEW_IOCELL_OPTS and
AHD_NEW_DFCNTRL_OPTS features for the B.
Remove stray/random extra 7901A generic PCI
table entry. Also switch the correct 7901A
generic entry to use ID_ALL_MASK since we
can only differentiate the 7901A from the
7902 by checking for a "type field" of 0xE.
Set AHD_INTCOLLISIONT_BUG for the Rev B.
Set the PREQDIS bit in DEVCONFIG1 for the B. The
bit is misnamed, but seems to disable a work-around
that breaks on the B on PCI busses.
Add a routine for testing memory mapped register access.
This will hopefully detect things like buggy via chipsets
so that the OSM can fallback to using I/O mapped access
when memory mapped I/O simply will not work.
Approved by: re (blanket)
diagnostic "Setting Mode" messages.
Use a read of HCNTRL to flush our write to CLRCMDCMPLT
on the RevB. This allows us to check to see if the sequencer
is paused and to initiate the interrupt collision workaround
without incuring an extra read.
Approved by: re (blanket)
PCI-X only workarounds are automatically masked out
if we are operating in PCI mode.
Make use of ahd_pci_test_register_access()
Approved by: re (blanket)
Move IOCell paramters into softc and add a hook for the
OSM to modify these as well as other settings prior to
committing them to the chip.
Approved by: re (blanket)
