41233 Commits

Author SHA1 Message Date
Nate Lawson
1deac58179 Add a PATH_INQ flag, PIM_NO_6_BYTE, which indicates the SIM never wishes to
receive 6 byte commands.  Add a check for this flag to da(4) and cd(4) so
that they honor it.  This is a quick workaround for many devices (especially
USB) that require da(4) quirks to operate.  The more complete approach is
to finish the new transport code which will be aware of the SCSI version a
transport implements.

MFC after:	1 day
2003-07-28 06:15:59 +00:00
Alan Cox
234c7726c8 None of the "alloc" functions used by UMA assume that Giant is held any
longer.  (If they still need it, e.g., contigmalloc(), they acquire it
themselves.)  Therefore, we need not acquire Giant in slab_zalloc().
2003-07-28 02:29:07 +00:00
Warner Losh
373eec79d1 The LP_ETH_10_100_CF entry needs to be tagged as a DL100019.
Submitted by: Scott Renfro
2003-07-28 00:07:58 +00:00
Marcel Moolenaar
de22416ef6 Reset the per-CPU unique value at boot and clear it in the PCB of the
child when forking. This provides a consistent initial state.
Note that cpu_set_upcall() does not clear the per-CPU unique value as
it is followed by a call to set_mcontext(), which sets it accordingly.
2003-07-27 23:45:48 +00:00
Alan Cox
cdedf48666 Make pmap_pvo_allocf() callable without Giant. 2003-07-27 20:57:53 +00:00
Poul-Henning Kamp
cf7742997a Pass the file descriptor index down to vn_open.
If the method vector was replaced and we got the "special return code"
smile and trust that whatever happened below DTRT.
2003-07-27 20:09:13 +00:00
Poul-Henning Kamp
3ab6b09c53 Pass the fdidx argument from vn_open{_cred}() onto VOP_OPEN() 2003-07-27 20:05:36 +00:00
Alan Cox
f50ab15dff Remove GIANT_REQUIRED from kmem_alloc(). 2003-07-27 18:31:32 +00:00
Poul-Henning Kamp
7c89f162bc Add fdidx argument to vn_open() and vn_open_cred() and pass -1 throughout. 2003-07-27 17:04:56 +00:00
Poul-Henning Kamp
1b6c609507 Call the new argument "fdidx" that is more precise than "fd". 2003-07-27 17:03:20 +00:00
Hajimu UMEMOTO
c2ada8f1de ip6fw does not handle ESP correctly
PR:		kern/54874
Submitted by:	JINMEI Tatuya <jinmei@shuttle.wide.toshiba.co.jp>
MFC after:	1 week
2003-07-27 16:21:10 +00:00
Thomas Moestl
1cff8bd286 Respect BUS_DMA_ZERO in iommu_dvmamem_alloc(). 2003-07-27 15:19:45 +00:00
Maxime Henrion
fa31bfaa13 Use the BUS_DMA_ZERO flag. 2003-07-27 14:38:54 +00:00
David Malone
e41cbeba6d Now that we can call kmem_malloc without Giant it should be safe
to do mbuf allocation without Giant, so remove the GIANT_REQUIRED
from mb_alloc in the M_TRYWAIT case.
2003-07-27 14:19:23 +00:00
Robert Drehmel
266c520a5a Changed the data types of three index variables, two of them
in the `video_state' structure, to larger ones (from u_char to
u_short).  Each can now hold values at least as large as the
size of the array it is meant to point into.

This eliminates warnings printed by GCC 3.3.1 and hence makes
pcvt compilable using -Werror.
2003-07-27 14:01:33 +00:00
Maxime Henrion
aafb3ebbe3 Use the BUS_DMA_ZERO flag. 2003-07-27 14:00:02 +00:00
Maxime Henrion
42e85383ff Use the BUS_DMA_ZERO flag instead of bzero()'ing DMA memory. 2003-07-27 13:56:03 +00:00
Maxime Henrion
d5afecd068 - Introduce a new busdma flag BUS_DMA_ZERO to request for zero'ed
memory in bus_dmamem_alloc().  This is possible now that
  contigmalloc() supports the M_ZERO flag.
- Remove the locking of Giant around calls to contigmalloc() since
  contigmalloc() now grabs Giant itself.
2003-07-27 13:52:10 +00:00
Tim J. Robbins
93e3ed5ab1 Reserve space for the trailing null byte in the srvname member of
struct smb_vc_info.

PR:		46902
2003-07-27 11:36:00 +00:00
Maxime Henrion
085f5d6043 Use pmap_zero_page() to zero pages instead of bzero() because
they haven't been vm_map_wire()'d yet.
2003-07-27 10:41:33 +00:00
Alan Cox
9c65e7a336 Allow vm_object_reference() on kernel_object without Giant. 2003-07-27 05:43:58 +00:00
Robert Drehmel
c39be346e3 Changed the type of the variable `qidx' from u_int8_t to int,
mainly to quiet a warning emitted by GCC 3.3 about comparing
a variable to a value which is larger than the former can hold.

The value was checked to make sure the `np->squeue' array is
not accessed behind its boundary.
This worked due to possibly accidental truncation when
(np->squeueput + 1) was larger than or equal to MAX_START (256)
when it was assigned to `qidx'.

`qidx' is used to hold the next position in the start queue
for an insertion.  The new type was chosen because some other
code in the function ncr_freeze_devq() also uses plain integers
to hold those indices.

Wrapped the line after the closing parenthesis of an `if'
condition.
2003-07-27 00:13:49 +00:00
Gary Jennejohn
810bf55afe Use M_WAITOK instead of M_WAIT in sppp_attach(). 2003-07-26 21:58:06 +00:00
Alan Cox
17d89a1f67 Acquire Giant rather than asserting it is held in contigmalloc(). This is
a prerequisite to removing further uses of Giant from UMA.
2003-07-26 21:48:46 +00:00
John Polstra
c009dcfdc2 Fix a couple of bugs in the resume handler. Don't call the if_init
function unless the device is configured up.  Without this fix, the
device ends up in the RUNNING state even though it is configured down.
Also, check the RUNNING flag before calling the if_start function, in
case the if_init function failed for one reason or another.
2003-07-26 20:54:57 +00:00
Warner Losh
b44e6aad52 Add Socket Communications Low Power 10/100 CF Ethernet card.
Obtained from: NetBSD (information, not code)
2003-07-26 17:52:09 +00:00
Warner Losh
c1d9e7fff1 Sync to 1.61 of pccarddevs 2003-07-26 17:46:43 +00:00
Warner Losh
5a344705e6 MFNetBSD:
1.183: gmcgarry; Add Sharp PALDIO 611S
1.184: martin; Socket LP 10/100 CF

Obtained from: NetBSD
2003-07-26 17:45:45 +00:00
Hartmut Brandt
31661c3803 Inline a function that gcc refused to inline. This function was used
only in one place and it just served as semantic sugar.
2003-07-26 14:57:26 +00:00
Hartmut Brandt
cd7a4fa6eb Silence a gcc-warning. Do this by inlining the macro-call. This is
not very nice - the compiler should just silently optimize away the
unused else clause.
2003-07-26 14:20:37 +00:00
Bruce Evans
e139a45198 Fixed wrong function names in the error message that was translated to
C in rev.1.32 so that it doesn't take 2 commits for all branches to fix
this message.
2003-07-26 11:53:40 +00:00
Marcel Moolenaar
e2fe99a2e0 Remove prototype of ia64_pa_access(). The function has been moved to
mem.c where it's been made static.
2003-07-26 10:13:30 +00:00
Takanori Watanabe
62d4c42b21 Enable wake up GPE before shutdown, not only for sleeping. 2003-07-26 09:54:17 +00:00
Marcel Moolenaar
4f373ec187 Avoid using __aligned(16). Instead define the jmp_buf in terms of
long doubles. This gives us 16-byte alignment. Add a CTASSERT for
the size of the jmp_buf to detect ABI breakages.
2003-07-26 08:03:43 +00:00
Poul-Henning Kamp
a8d43c90af Add a "int fd" argument to VOP_OPEN() which in the future will
contain the filedescriptor number on opens from userland.

The index is used rather than a "struct file *" since it conveys a bit
more information, which may be useful to in particular fdescfs and /dev/fd/*

For now pass -1 all over the place.
2003-07-26 07:32:23 +00:00
Marcel Moolenaar
dc539f3ee0 Unbreak ia64 builds now -Werror is enabled again. Avoid obsolete
memory operand construct.
2003-07-26 07:23:25 +00:00
Scott Long
c43cad1ac1 Guard against MLEN growing larger than a uint8_t due to MSIZE grwoing to a
value of 512 in LINT.  This keeps gcc from complaining.
2003-07-26 07:23:24 +00:00
Alan Cox
0c1a133f56 Gulp ... call kmem_malloc() without Giant. 2003-07-26 03:55:32 +00:00
Peter Wemm
abe9725e8c Fix some recently introduced warnings. 'Declaration does not declare
anything' etc.
2003-07-26 03:47:56 +00:00
Peter Wemm
31a4d2f45a Turn -Werror back on again. I've tested with/without
invariants/witness/etc on i386, sparc64, amd64 and alpha for GENERIC.
Lint probably still needs fixing, as do a couple of other drivers
that have broken recently and not been noticed.
2003-07-26 03:46:39 +00:00
Peter Wemm
a92a214401 Change the inline limit switch to something that exists in gcc-3.2.
Unfortunately, it has different units.
2003-07-26 02:27:50 +00:00
Tim J. Robbins
c8db6734e0 Revise and improve ntfs_subr.c 1.30: read only a single cluster at a time
in ntfs_writentvattr_plain and ntfs_readntvattr_plain, and purge the boot
block from the buffer cache if isn't exactly one cluster long. These two
changes work around the same buffer cache bug that ntfs_subr.c 1.30 tried
to, but in a different way. This may decrease throughput by reading smaller
amounts of data from the disk at a time, but may increase it by avoiding
bogus writes of clean buffers.
Problem (re)reported by Karel J. Bosschaart on -current.
2003-07-26 02:21:49 +00:00
Marcel Moolenaar
938b878e45 Revert previous commit. We don't use setjmp()/longjmp() for context
switching anymore, so there's no need to save and restore GP. This
change breaks threaded applications linked against libc_r. Pull the
tier 2 card again: relink. This will link against libthr instead.
2003-07-25 22:36:48 +00:00
Alan Cox
18e8d4e79c revision 1.51 of vm/uma_core.c modified uma_large_malloc() to acquire
Giant when needed.
2003-07-25 22:26:43 +00:00
David E. O'Brien
56ae44c5df Use __FBSDID().
Brought to you by:	a boring talk at Ottawa Linux Symposium
2003-07-25 21:19:19 +00:00
David E. O'Brien
12ea2cfe2e Use __FBSDID().
Brought to you by:	a boring talk at OLS
2003-07-25 21:10:19 +00:00
Maxime Henrion
b9ff8db1be Add support for the M_ZERO flag to contigmalloc().
Reviewed by:	jeff
2003-07-25 21:02:25 +00:00
Bill Paul
0304f1c01e Remove alpha vtophys() hack from if_bgereg.h and clean up unneeded
#includes formerly required to pull in vtophys support, since we
don't need them anymore.
2003-07-25 20:33:43 +00:00
Bill Paul
f41ac2be93 Convert bge(4) to use busdma. I have not tested this on anything
besides x86 yet since I don't have access to a non-x86 FreeBSD
box at the moment. Volunteers welcome.
2003-07-25 19:42:44 +00:00
Alan Cox
059358675e MFi386 revision 1.416
Add vm object locking to pmap_prefault().

Note: powerpc and sparc64 do not implement this function.
2003-07-25 18:58:39 +00:00