categories, view packages, mark packages for installation, de-installation,
or re-installation, calculate and track dependencies, as well as ability to
review selections.
Still to come is the actual processing of selections (performing the
various actions associated with the user's selections, such as installing
dependencies first, then selections, etc.).
it's not used by anything within bsdconfig nor any modules (rather, the
script.subr include is designed to be used externally -- nonetheless we
want to track it in the modular graph outputs showing includes).
missing from the graph, but it also unfortunately forces yet another bug
in graphviz dot(1) to appear. When edge labels are enabled (using '\T')
with this many edges, dot(1) will do bad things in init_rank() and often
crash. So while we're here, let's disable edge labels for the include-
relationship graph feature.
the page. This both reduces the number of queues locking and avoids
moving the active page to inactive list just because the page was read
or written.
Based on the suggestion by: alc
Reviewed by: alc
Tested by: pho
FreeBSD9 and CURRENT. Removing this rather unnecessary check which expects the
second character of assembly line to be a hex number to make pmcannotate
actually annotate the code and assembly.
PR: 165654
Submitted by: Vitaly Magerya <vmagerya@gmail.com>
Reviewed by: attilio
Approved by: sbruno (mentor)
MFC after: 3 weeks
Keep following access permissions:
APX AP Kernel User
1 01 R N
1 10 R R
0 01 R/W N
0 11 R/W R/W
Avoid using reserved in ARMv6 APX|AP settings:
- In case of unprivileged (user) access without permission to write,
the access permission bits were being set to reserved for ARMv6
(but valid for ARMv7) value of APX|AP = 111.
Fix-up faulting userland accesses properly:
- Wrong condition statement in pmap_fault_fixup() caused that
any genuine, unprivileged access was being fixed-up instead of
just skip doing anything and return. Staring from now we ensure
proper reaction for illicit user accesses.
L2_S_PROT_R and L2_S_PROT_U names might be misleading as they do not
reflect real permission levels. It will be clarified in following
patches (switch to AP[2:1] permissions model).
Obtained from: Semihalf
- On ARMADAXP B0 (GP development board) we are not able to use PCI due to
whole 32-bit address space used by 4GB of RAM memory.
- Change is required to destroy unnecessary window to free address space
for PCI and other devices
- Fix offset value for SDRAM decoding windows
Obtained from: Semihalf
to driver specific files.
- window initialization is done during device attach
- CESA TDMA decoding windows values are set based on DTS,
not copied from CPU registers
- remove unnecessary virtual mapping
- update dts file
Obtained from: Semihalf
- Allow DMA addresses anywhere in the lower 4GB; Envy24HT has a 32-bit DMA
engine, not 28-bit like Envy24.
- Mark interrupt handler as MPSAFE, seems to be correctly synchronized.
PR: kern/152378
Submitted by: Jason Harmening <jason.harmening@gmail.com>
MFC after: 1 month
used previously caused probe failure on platforms where char is unsigned
(e.g. ARM), as mftrecsz can be negative.
Submitted by: Ilya Bakulin <ilya@bakulin.de>
MFC after: 2 weeks
change the way that these functions ascend the tree when the search for a
matching leaf fails at an interior node. Rather than returning to the root
of the tree and repeating the lookup with an updated key, maintain a stack
of interior nodes that were visited during the descent and use that stack
to resume the lookup at the closest ancestor that might have a matching
descendant.
Sponsored by: EMC / Isilon Storage Division
Reviewed by: attilio
Tested by: pho
fork_trampoline (thread entry point) assembler routines, because it's
not possible to unwind beyond those points.
Also insert STOP_UNWINDING in the exception_exit routine, to prevent an
unwind-loop at that point. This is just a stopgap until we get around
to instrumenting all assembler functions with proper unwind metadata.
exit the loop until after printing info about the current frame. Also,
if executing the unwind function for a frame doesn't change the values of
any registers, log that and exit the loop rather than looping endlessly.
Address. Although KAME implementation used FF02:0:0:0:0:2::/96 based on
older versions of draft-ietf-ipngwg-icmp-name-lookup, it has been changed
in RFC 4620.
The kernel always joins the /104-prefixed address, and additionally does
/96-prefixed one only when net.inet6.icmp6.nodeinfo_oldmcprefix=1.
The default value of the sysctl is 1.
ping6(8) -N flag now uses /104-prefixed one. When this flag is specified
twice, it uses /96-prefixed one instead.
Reviewed by: ume
Based on work by: Thomas Scheffler
PR: conf/174957
MFC after: 2 weeks
