the modified interface that they use. Changes include:
- Register a different interrupt handler for the new interface. This one is
INTR_MPSAFE, not INTR_FAST, and directly processes completions and AIFs.
- Add an event registration and callback mechanism for the ioctl and CAM
modules can know when a resource shortage clears. This condition was
previously fatal in CAM due to programming oversights.
- Fix locking to play better with newbus.
- Provide access methods for talking to cards with the NEWCOMM interface.
- Fix up the CAM module to be better suited for dealing with newer firmware
on the PERC Si/Di series that requires talking to plain SCSI via aac.
- Add a whole slew of new PCI Id's.
Thanks to Adaptec for providing an initial version of this work and for
answering countless questions about it. There are still some rough edges in
this, but it works well enough to commit and test for now.
Obtained from: Adaptec, Inc.
o Rather than just try to turn off EXCA_INTR_RESET, set the entire register
to 0. This is slightly faster, and a better hammer.
o Move attempted clearing of the output enable (EXCA_PWRCTL_OE) back to
after we turn off the power. Modify it to write 0 so that we don't get
Bad Vcc messages on TI bridges (untested, but ru@ sent me a similar patch)
while at the same time avoiding interrupt storms on Ricoh bridges (tested
by me on my Sony).
# Many of my observations of 'breakage' for this patch are due to some bug
# in the load/unload of cbb.ko unlreated to this change. I'll be investigating
# and fixing that bug in the fullness of time.
an allocation. This fixes the malloc 'use after free' panic on boot that
many were seeing. It doesn't solve the problem of the allocations being
cached and then written past their bounds later. That will take more work.
Submitted by: kan
http://lists.freebsd.org/pipermail/cvs-src/2004-October/033496.html
The same problem applies to if_bridge(4), too.
- Copy-and-paste the if_bridge(4) related block from
if_ethersubr.c to ng_ether.c
- Add XXXs, so that copy-and-paste would be noticed by
any future editors of this code.
- Also add XXXs near if_bridge(4) declarations.
Silence from: thompsa
the 5GHz band.
o Enable 802.11a channels scanning for 2915ABG adapters.
o Fix a typo (negociated->negotiated).
With hints from NetBSD.
MFC after: 2 days
- Rename vxfoo() functions to vx_foo() to improve readability and
consistency with other drivers.
- Prefix most the softc members with 'vx_' (the other members already had
the prefix).
- Switch to using callout_init_mtx() and callout_*() rather than
timeout() and untimeout().
- Add some missing calls to if_free() in some failure cases in vx_attach().
- Use if_printf() and remove the unit number from the softc.
- Remove uses of the 'register' keyword and spls.
- Add locked variants of vx_init() and vx_start().
- Add a mutex to the softc and lock it in various appropriate places.
- Setup the interrupt handler last during attach.
Tested by: imp
MFC after: 1 week
It allows to specify options for NFS root file system.
Currently supported options are: soft, intr, conn, lockd.
I'm adding this functionality mostly for 'lockd' option, which is only
honored when performing the initial mount and will be silently ignored
if used while updating the mount options.
This will allow to use flock(2) without the need of using varmfs or
rpc.lockd and friends.
Example of use:
boot.nfsroot.options="intr,lockd"
MFC after: 2 weeks
if (foo);
bar();
to:
if (foo)
bar();
Really, really nasty bug and a very nice catch of mine.
Unfortunately, I'll not become a hero of the day, because the code is
commented out.
module name to something that wouldn't conflict with
sys/dev/firewire/firewire.c.
Submitted by: Cai, Quanqing <caiquanqing at gmail dot com>
PR: kern/82727
MFC after: 3 days
- Don't keep the SPDIF state in the driver private struct since it
can be overriden by hand with pciconf(8), query it when needed instead.
Regarding the locking I let Ariff explain it himself:
---snip---
About the locking, that is what I'm intended to do since the beginning.
The reason I'm not putting that along since my first patchset was
because several people especially from amd46 camp reported that it cause
lots of LORs, which is weird considering that I've never encounter such
in a pretty much strict locking environment (i386). However, since our
previous discussion with Pyun YongHyeon about strict locking, I've
decided to bring it back for all the affected drivers, not just for
es137x. It turns out that the root of the problem was within dsp.c
during device open, which has been fixed since dsp.c revision 1.84.
---snip---
Submitted by: Ariff Abdullah <skywizard@MyBSD.org.my>
code which may help.
People with a ich compatible soundcard which want to help out should
change the "#if 1" to a "#if 0" and try if the soundcard still works.
Reports about working or not-working soundcards with this change to
multimedia@ please.
PR: 73987
opt_device_polling.h
- Include opt_device_polling.h into appropriate files.
- Embrace with HAVE_KERNEL_OPTION_HEADERS the include in the files that
can be compiled as loadable modules.
Reviewed by: bde
modules along with kernel.
After this change it is possible to embrace opt_*.h includes with ifdef
HAVE_KERNEL_OPTION_HEADERS. And thus, avoid editing a lot of Makefiles
in modules directory each time we introduce a new opt_xxx.h.
Requested by: bde
o Add support for Tamarack TC5299J + MII found on SMC 8041TX V.2
and corega PCCCCTXD
o Add support for ISA/PCI RTL80[12]9 chips
o Improve support for the ax88790 based
o minor code movement
Submitted by: (#2) David Madole
the arp code will search all local interfaces for a match. This triggers a
kernel log if the bridge has been assigned an address.
arp: ac🇩🇪48:18:83:3d is using my IP address 192.168.0.142!
bridge0: flags=8041<UP,RUNNING,MULTICAST> mtu 1500
inet 192.168.0.142 netmask 0xffffff00
ether ac🇩🇪48:18:83:3d
Silence this warning for 6.0 to stop unnecessary bug reports, the code will need
to be reworked.
Approved by: mlaier (mentor)
MFC after: 3 days
