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ok dlg@, kettenis@
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some serious shit.
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is not set; this used to be the case but got broken in 1.113.
Fixes
pciide0 at pci0 dev 2 function 0 "Acard ATP865-R" rev 0x07: DMA
on armish (I/O Data).
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RFC 4941 says in 3.3.5:
"In particular, an implementation MUST NOT create a temporary address
with a zero Preferred Lifetime."
OK sthen, henning, benno
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mpsafe. Most (all?) other architectures now use pools for this, including
non-direct pmap architetcures like sparc and sparc64. Use a special back-end
allocator for pool pages to solve bootstrapping problems. This back-end
allocator allocates the initial pages from kernel_map, switching to the
uvm_km_page allocator once the pmap has been fully initialized. The old
pv entry allocator allocated pages from kmem_map. Using the uvm_km_page
allocator avoids certain locking issues, but might change behaviour under
kva pressure. Time will tell if that's a good or a bad thing.
ok mlarkin@, deraadt@
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Pointed out by Kor son of Rynar (sic) when trying to test
some debug code.
ok matthew@
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io against physical disks on my dell perc h310s. logical disks still
work fine.
ok deraadt@ yasuoka@
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"Realtek 8168" rev 0x01: RTL8168 2 (0x3800).
You will never guess who commited it without OK ;)
ok deraadt
revision 1.45
date: 2015/01/26 09:58:47; author: brad; state: Exp; lines: +22 -2; commitid: AppNYocFYbD7Hqgj;
Set PCIe max read request size to 2K to help with TX performance.
From FreeBSD
Tested with 8168C, 8168D and 8168G.
revision 1.46
date: 2015/02/19 04:58:34; author: dlg; state: Exp; lines: +2 -2; commitid: GSWXECXQW0LeGFmq;
when reading the max packet size in the pcie device config and
status register, correctly mask things so we're left with the mps
field instead of everything but the mps field.
tested by bcallah@ and jim smith
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reported by Remi Locherer on bugs@.
ok deraadt@
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data frames and fixed rates weren't really fixed and were converted into
the wrong hardware rate.
ok jsg@, deraadt@
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more megabyte of virtual memory beyond the kernel image; this is safe to do
as you can't find any such system with less than 8MB of contiguous memory.
While nothing in the kernel has a need for that extra memory to be available
to the kernel for its bootstrap needs, forthcoming changes (post-5.7) will
need it, and these kernels won't work when booted from boot loaders prior to
this change. By shipping 5.7 with updated boot blocks, we'll make upgrading
to 5.7-CURRENT easier for sun4m owners, when the time comes.
Crank boot blocks version.
ok deraadt@
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ok deraadt@
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to the multipath chain when removing routes. This fixes the sbin/route
testcases 17-19 and fixes an annoying opsfd bug because of routes
wrongly marked as multipath ones.
OK deraadt, mpi, sthen, benno, phessler
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ok kettenis@ deraadt@
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ok deraadt@
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ok deraadt@
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is to clear the damn embedded scope.
At this point the receiving interface should not matter and will in the
future be cleared to prevent such layer violations.
This prevent exporting addresses with embedded scope to userland.
Found the hardway by and ok florian@
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configured IP address when sending AD.
Previously ip_output() was doing this magic for us and ip6_output() was
failing, making it impossible to send AD if the parent did not have an
IPv6 address.
Fix a regression found the hardway by benno@ introduced by the move to
NOINET6 by default.
ok benno@, phessler@
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This is basically glue codes attaching pcic(4) at cbus(4/luna88k),
based on src/sys/dev/isa/i82365_isa{,subr}.c.
Tested on some ne(4) network interface cards, wdc(4) with a CF memory
card, and com(4) with an old XJACK modem card. Currently wi(4) does
not work yet.
suggestions and ok miod@
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Linux does.
ok jsg@
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hfsc_qstats cope with a NULL ifp. Can happen when refering to nonexistant
interfaces from pf.conf. Problem noticed and fix tested by Kevin Chadwick
<ma1l1ists at yahoo.co.uk>, ok phessler benno
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ok stsp@
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router solicitations. Send the router soliciation right away instead of
having a 60 second window between enabling SLAAC on the interface and the
router solicitation being sent.
ok florian@ stsp@ mpi@
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ok stsp@
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ok kettenis@ stsp@ phessler@
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OFDM frames conditional on the node via IEEE80211_F_USEPROT.
ok kettenis@
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dc271ee0d04d12d6bfabacbec803289a7072fbd9 as it is known
to cause problems.
ok kettenis@
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to -1. The result of this is tx frames were always sent out at fixed
rate 0 instead of ni_txrate.
Match the iwn behaviour and test ic_fixed_rate for -1 instead.
Problem spotted by kettenis@ in an earlier diff.
ok kettenis@ stsp@
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than zero or greater than NGROUPS_MAX
Fixes panic seen by henning@
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Count these dropped frames as input errors.
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Sending the firmware a NODE_ADD command for our BSS doesn't seem to have the
desired effect in station mode. It made a new association after ifconfig
down/up impossible until the device was re-plugged. Leave the code in place
but limit it to hostap mode, just in case it is needed there (hard to tell
since hostap mode seems to be broken -- no beacons are sent by the device).
Also, when leaving run state, reset the RX filer to allow all beacons again.
ok mpi@
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The previous code was racy and could dead-lock the USB task thread when a
firmware command timed out (e.g. because the user pulled out the device).
Handle this condition by marking the device as dying as soon as the interrupt
handler gets an IOERROR and making sleeping firmware command threads check
for a dying device when waking up.
Ensure that no thread will try to send a command before the previous one
has completed. There is only a single xfer data structure for firmware
command transfers and reusing an in-flight xfer will give the USB stack
curly toenails ("xfer not free").
Allow up to ATHN_USB_HOST_CMD_RING_COUNT firmware commands to be enqueued
on the command ring, rather than just one. Use standard usdb_wait_task()
when waiting for command ring completion instead of hand-rolled tsleep()s.
discussed with and ok mpi@
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ok kettenis@
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ok stsp@ phessler@
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ok stsp@ phessler@
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ok kettenis@ stsp@ phessler@
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The driver artificially limited the number of slots for nodes in its net80211
node cache to 8, the rationale being the device firmware can only handle 8
associated nodes at a time. But that's not a good reason to only cache 8 of
potentially many APs in the area.
Instead of crippling upper layer data structures, impose the limit locally
by raising an error if more than 8 nodes are trying to associate (which can
only happen in hostap mode, and hostap mode seems to be broken anyway).
This matches what Linux ath9k does.
Also, use a USB-specific scan timeout callback to we can do USB refcounting
while scanning.
ok mpi@
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ok kettenis@ stsp@ phessler@
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required since this code runs during device detach but looks prettier.
Also remove an unneeded call to usbd_abort_pipe() which is implied by
usbd_close_pipe().
ok mpi@
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confusion in the USB stack. Also add some usbd_is_dying checks.
suggested by + ok mpi@
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seen on MP kernels when doing bulk io transfers from a multithreaded program
(bacula-fd). ok dlg@
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ok phessler@, stsp@
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preparation for systems which do not have console on a zs(4) device.
No functional change yet.
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