and displays entries from the administrative database specified by
database, using the lookup order specified in nsswitch.conf(5).
PR: bin/79903, bin/88460, bin/96536
Submitted by: Julien Gabel, Dan Nelson, Daniel J. O'Connor
Obtained from: NetBSD
Discussed with: ume, soc-bushman
MFC after: 1 month
- Fix bfe_encap so that it will pass the address of the mbuf back up to its
caller if/when it modifies it, as it does when doing a m_defrag on a mbuf chain.
- Make sure to unload the dmamap for ALL fragments of a packet, not just the first
- Use BUS_DMA_NOWAIT for all bus_dmamap_load calls so that the allocation of the
map is not delayed - this driver is not set up to handle such delays.
- Reduce the number of RX and TX buffers bfe uses so that it does not use more
bounce buffers than busdma is willing to allow it to use
With these changes, the driver now works properly for a user with a 2GB system,
and it also works on my system when the acceptable address range is lowered to 128MB.
Previously, both of these setups would act up after a few minutes of activity.
so that it can be more easily unbroken and extended.
Try to use `static', `const' (as appropriate), prototypes declared together,
and parameter names in prototypes for all private functions, not just the
new one.
interact very nicely with HTTP proxies: Since proxies do not know
that all the files on portsnap1.freebsd.org are identical to the
files with the same names on portsnap2.freebsd.org, said proxies end
up downloading and storing files in duplicate.
This commit uses the HTTP_PROXY environment variable, if set, to
generate a random number seed for use in selecting a mirror. This
means that if several systems all have the same HTTP_PROXY value set,
they will ask the proxy to fetch files from the same mirror (unless
that mirror fails, in which case all the systems will use the same
second choice, et cetera).
Portsnap still doesn't interact very well with "transparent" HTTP
proxies, but there's nothing I can do about those.
Requested by: simon
Sponsored by: FreeBSD security development fundraiser
track of which mirrors we have tried and try a different mirror if we
fail when trying to download the SSL public key or the snapshot
signature.
Failures later in the download process will not result in switching to
a different mirror, for two reasons:
1. If is very unlikely that a mirror will fail partway through the
process of downloading updates.
2. If we switched from a more recently updated mirror to a less
recently updated mirror partway through the download process, we would
end up failing anyway because we would be trying to fetch files which
the second mirror didn't have yet.
PR: bin/96288
Requested by: lots of people
Sponsored by: FreeBSD security development fundraiser
from the amr_linux. This simplifies the amr_linux shim and puts the
smarts into amr.c.
I tested this with 2 amr controllers in one box. It seems to work
okay with them.
boot. Autogeneration of nsswitch.conf doesn't makes sense in 7.0
since it's not permitted to upgrade from a pre-nss release without
passing through an intermediate release.
Suggested by: brooks
selection and not always beeping on startup. The two bytes for the extra
'jmp' instruction were obtained by removing recognition of BSD/OS
partitions.
Requested by: many
Tested by: subset of many
Head nod: imp, keramida
MFC after: 2 weeks
conformance with the mbuf and uio load routines. ENOMEM can only happen
with BUS_DMA_NOWAIT is passed in, thus the deferals are disabled. I don't
like doing this, but fixing this fixes assumptions in other important drivers,
which is a net benefit for now.
same time as it is changed back into a normal file. The locker would
get the shared "snaplk" lock which would no longer be the correct lock
for the vnode.
the host(1) from BIND 9. This doesn't matter for HEAD, but will help
people who install portsnap from the ports tree onto older versions of
FreeBSD.
PR: ports/93901
Sponsored by: FreeBSD security development fundraiser
into its own function, udp6_append(). This mirrors a similar structure
in udp_input() and udp_append(), and makes the whole thing a lot more
readable.
While here, add missing inpcb locking in UDP6 input path.
Reviewed by: bz
MFC after: 3 months
to the unused kva in the pv memory block to thread a freelist through.
This allows us to free pages that used to be used for pv entry chunks
since we can now track holes in the kva memory block.
Idea from: ups
vmstat.c:
Move totfr to be under daefr and prcfr since it logically belongs there.
Move all the count fields (wire, act, inact, cache and free) to near
the bottom of the sub-display (after all the rate fields) to reduce
competition with adjoining sub-displays.
systat.1:
Move things as above.
Attempt to improve missing and poor wording in the description of the
fields. The long sentence was hard to parse and didn't say anything
about the different units.
Increment .Dd.
in part by OpenBSD's not-quite-standard-compliant
standard libraries. (No loss of functionality,
just minor recoding to not rely on certain "standard"
facilities that weren't actually needed.)
part that handled the 17th and 18th rows of the vmstat-proper subdisplay
was deleted in rev.1.10 when these rows stopped being used and was not
restored when the 17th row was used again. For such terminals, we now
lose the `buf' field instead of making a mess with it. Terminals with
fewer than 24 rows have never been supported.
The problem is not avoided by using curses since we use the last line
for data entry and don't use a separate subwindow for this line.
Some other things in the vmstat display could be handled better using
subwindows.
output too.
Fine tune all coordinates and most field widths in the vmstat (sub)display
for this and previous changes now that we have to change almost all of them
just to move the ex-extended fields:
- change VMSTATROW back to 7. It was 6 due to a hack in the extended vm
stats changes.
- reduce the maximum field width that we try for from 9 to 8. 4 or 5 is
enough for most fields but we try to use the same width for all fields.
8 is enough to display everything without changing units memory sizes
exceed 100GB.
Fix some unrelated coordinates and field widths in comments.
