switch the dcache_flush_page() into a dcache_flush_page_all()
- in both pmap_kremove()/pmap_remove(), remove the blast_dcache() call
and replace it with dcache_flush_page_all()
- in pmap_get_page() [used to allocate PTP's], always call pmap_zero_page(pa)
- flush the dcache of the dst page in pmap_{copy,zero}_page() by redirecting
throught a C function that calls the (renamed) asm. the old asm code had a
comment about needing to do this...
- add a couple of membar #Sync's that the USIII manual recommends
based on discussions with chuq@, skrll@ and martin@.
these help my SB2000 / SB2500 with both disk / nfs builds and other tasks,
sometimes lasting for several hours before failing or asserting.
_COMPONENT (we don't have a bit defined for SMBUS anyway). This was
uncovered by turning on ACPI_DEBUG for the i386 ALL kernel config.
Reported by Greg Woods on current-users@
especially on RTL8019AS which is also used for non-ISA local bus of
embedded controllers and some m68k machines like atari and x68k.
* move RTL8019 probe and attach code from each bus attachment
to MI ne2000_detect() and ne2000_attach()
* change a method for backend and attachment to specify 8 bit mode
to use a new sc->sc_quirk member, instead of sc->sc_dmawidth
* handle more NE2000 8 bit mode specific settings, including
bus_space(9) access width and available size of buffer memory
* add a function to detect NE2000 8 bit mode
(disabled by default, but enalbed by options NE2000_DETECT_8BIT
to avoid possible regression on various ISA clones)
* fix ipkdb attachment accordingly (untested)
Tested on two NE2000 ISA variants (RTL8019AS and another clone named UL0001)
in both 8 bit and 16 bit mode on i386. "Looks good" from nonaka@.
See my post on tech-kern for details:
http://mail-index.NetBSD.org/tech-kern/2010/02/26/msg007423.html
in a row, and we need to try to read the next block, and have passed a
non-NULL cookie pointer to VOP_READDIR, ensure that we free the cookie
buffer before re-doing VOP_READDIR, so that we don't leak memory.
This fix is similar to nfs_serv.c revisions 1.115 + 1.124.
This should fix the long-standing problem observed by e.g. using Linux-
emulated programs to take backup of servers, which is one of the problems
which were reported in PR#42661.
Thanks to pooka@ for the hints for traversing the VOP* layer.
- we have to DRM_LOCK()/DRM_UNLOCK(), thus s/rad_dev/dev/ in a variable name
- only call into radeon_cp_{stop,resume}() if the device is active
with this my nforce4 dual core amd system is able to suspend/resume with both
X and drm active.
won't work when kernfs is a module. But then again, kernfs as a
module (i.e. current situation) doesn't contain IPSEC support, so
it's not really any worse either.
- cardbus_intr_disestablish(cc, cf, ih);
+ Cardbus_intr_disestablish(ct, ih);
- ih = cardbus_intr_establish(cc, cf, ...);
+ ih = Cardbus_intr_establish(ct, ...);
Compiles. Untested. Let me know if you use this hardware with NetBSD
any longer.
conditional content depending on if the NFS client is wanted or
not. The server can now be made an independent module not depending
on the nfs client.
Tested with rump_nfs (standalone client), rump_nfsd (standalone
nfsd) and a qemu installation with both the client and the server.
