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47207 Commits

Author SHA1 Message Date
thorpej
597194532e Add a capability bit that indicates support for Gigabit Ethernet 
jumbo frames, and use it in SIOCSIFMTU.
 2001-06-03 03:07:39 +00:00
thorpej
70b2367cfd 1.5W -- hardware IPv4/TCP/UDP checksumming support. 2001-06-03 02:48:45 +00:00
chs
c8642d34a1 let kernfs_mmap() use the default error method. 2001-06-03 02:23:31 +00:00
chs
27e388d697 let portalfs_mmap() use the default error method. 2001-06-03 02:22:40 +00:00
chs
6e2828061f procfs_bmap() should never be called, make it a "bad op". 
let procfs_mmap() use the default error method.
 2001-06-03 02:21:35 +00:00
thorpej
f0f999ee47 Skip the pseudo-header checksum if nxt == 0. 2001-06-03 01:37:28 +00:00
matt
9086deaf4d Default to kernel_map if no addr is available. 2001-06-03 00:32:25 +00:00
bjh21
6a32761143 Now that cpu_dataabt_fixup() can fail, print slightly more useful information 
(address and disassembly of the instruction that aborted) when it does so.
 2001-06-02 22:48:40 +00:00
bjh21
3c88c46567 In {early,late}_abort_fixup(), return ABORT_FIXUP_FAILED, rather than 
panic'ing, if we hit an instruction we can't fix up.  This saves 250-odd bytes
of code, and should allow the caller to print a more useful message.
 2001-06-02 22:30:07 +00:00
bjh21
f594a52dae late_abort_fixup: Get the indentation right! 2001-06-02 22:08:11 +00:00
thorpej
9987ee5249 Driver for the Broadcom BCM5201/BCM5202 "Mini-Theta" Ethernet 
PHYs.  This is also the same PHY core as in the 3Com 3c905C.
The PHY is documented in the 3c905C manual.
 2001-06-02 21:42:10 +00:00
thorpej
424f7a1e65 Make PHY matching all table-driven. 2001-06-02 21:39:38 +00:00
bjh21
0c870e10e0 Convert bus_space_{read,write}_multi_1() into macros, since they're just 
wrappers round {read,write}_multi_1() anyway.
 2001-06-02 21:31:02 +00:00
bjh21
54a986d7fc Replace arm6_dataabt_fixup() and arm7_dataabt_fixup() with early_abort_fixup() 
and late_abort_fixup(), based on the abort model in use, rather than the CPU
type.  This cleans up the code and makes it smaller.  Only tested on an
ARM6 -- I can't find my ARM710a card right now.
 2001-06-02 21:03:32 +00:00
bjh21
947699688a Create hcscreg.h, and put a couple of magic numbers in there. 2001-06-02 20:13:50 +00:00
bjh21
7089595665 Initial cpufunc operations for ARM3. Not actually used yet. 2001-06-02 19:01:03 +00:00
chs
821ec03ed9 replace vm_map{,_entry}_t with struct vm_map{,_entry} *. 2001-06-02 18:09:08 +00:00
kristerw
90b4d889db Silent gcc 3.0 warnings that multi-line string literals are deprecated (and 
these literals should not be multi-line. It looks like they became that way
when a developer got a bit carried away when KNFing the code...)
 2001-06-02 17:29:46 +00:00
matthias
0319a3d7bf Add a missing line from i386/i386/pmap.c to make this work again. 2001-06-02 16:47:17 +00:00
thorpej
ad9d3794b0 Implement support for IP/TCP/UDP checksum offloading provided by 
network interfaces.  This works by pre-computing the pseudo-header
checksum and caching it, delaying the actual checksum to ip_output()
if the hardware cannot perform the sum for us.  In-bound checksums
can either be fully-checked by hardware, or summed up for final
verification by software.  This method was modeled after how this
is done in FreeBSD, although the code is significantly different in
most places.

We don't delay checksums for IPv6/TCP, but we do take advantage of the
cached pseudo-header checksum.

Note: hardware-assisted checksumming defaults to "off".  It is
enabled with ifconfig(8).  See the manual page for details.

Implement hardware-assisted checksumming on the DP83820 Gigabit Ethernet,
3c90xB/3c90xC 10/100 Ethernet, and Alteon Tigon/Tigon2 Gigabit Ethernet.
 2001-06-02 16:17:09 +00:00
thorpej
ca4d373730 Implement support for IP/TCP/UDP checksum offloading provided by 
network interfaces.  This works by pre-computing the pseudo-header
checksum and caching it, delaying the actual checksum to ip_output()
if the hardware cannot perform the sum for us.  In-bound checksums
can either be fully-checked by hardware, or summed up for final
verification by software.  This method was modeled after how this
is done in FreeBSD, although the code is significantly different in
most places.

We don't delay checksums for IPv6/TCP, but we do take advantage of the
cached pseudo-header checksum.

Note: hardware-assisted checksumming defaults to "off".  It is
enabled with ifconfig(8).  See the manual page for details.

Implement hardware-assisted checksumming on the DP83820 Gigabit Ethernet,
3c90xB/3c90xC 10/100 Ethernet, and Alteon Tigon/Tigon2 Gigabit Ethernet.
 2001-06-02 16:17:06 +00:00
toshii
9590a56496 Use bus_space_{read,write}_multi_stream_2 where available. 2001-06-02 15:49:16 +00:00
jdolecek
4db9600c94 use hd0a instead sd0a in 'help' command example 2001-06-02 14:56:13 +00:00
manu
4788337ddb Fixed a rough buf in ptrace SETFPREGS (was using regs instead of fpregs) 2001-06-02 13:49:44 +00:00
matthias
af667cdd42 The io offsets in arm32/isa/timerreg.h included the IO_TIMER1 offset. 
With dev/ic/i8253reg.h this is not the case.
Add IO_TIMER1 to all offsets used in inb and outb. This fixes port-arm32/13009.
 2001-06-02 12:51:28 +00:00
bjh21
fd7e9d6d32 Clean up hcsc_match: Don't check the manufacturer ID, since podule IDs are 
unique anyway.  Do check whether the description starts with "SCSI", since
HCCS used the same ID for their IDE podule.
 2001-06-02 12:07:34 +00:00
jdolecek
58467b0a9d Slighly improve the PTRACE_CONT comment 2001-06-02 11:46:09 +00:00
bjh21
e9ff9b9d73 Enable disconnect/reselect (now that it works) and parity checking. 2001-06-02 11:43:40 +00:00
bjh21
68035f55f1 In DEBUG kernels, catch page faults in interrupt handlers early. 2001-06-02 11:17:32 +00:00
bjh21
c81d426dcf Save R14 (in a proper stack frame) around {read,write}_multi_1, since page 
faults can corrupt it on arm26.
 2001-06-02 11:15:56 +00:00
bjh21
447793851c Add hcsc to every configuration that has SCSI podules. 2001-06-02 10:48:54 +00:00
bjh21
972ef526d2 Add hcsc, scsibus and some SCSI devices. 
Also, add some useful compiler options to FOURMEG.
 2001-06-02 10:47:55 +00:00
bjh21
2d35661e6a Use write_munti_1() to implement bus_space_write_multi_1(). 2001-06-02 10:45:43 +00:00
bjh21
ac0d39dfe8 Add write_multi_1(). 2001-06-02 10:44:56 +00:00
bjh21
3df8e425e7 Correct permissions on vmapbuf'ed pages. A read from a device is a write to 
memory, and vice versa.
 2001-06-02 10:44:02 +00:00
jdolecek
40033835d8 Comment DIAGNOSTIC, DEBUG out 
Use the 'root on ? type ?' config by default, leave the nfs one commented out,
add line for root on ed0a
 2001-06-02 10:37:27 +00:00
kim
549a254824 It is misleading that the kernel outputs "DHCP server:" followed by 
the value of "next-server" from the DHCP (or BOOTP) reply.  This is
not the DHCP server's IP address (except by chance), so instead of
"server" make it print "next-server".
 2001-06-02 01:52:10 +00:00
chs
9bde6cff5c remove bogus curly braces from a structure forward-declaration. 2001-06-02 01:19:29 +00:00
thorpej
2da55b9a39 Define some extra configuration block bits used on the i82550 (a.k.a. 
PRO 100/S), including the extended RFA format.  Don't hard-code the
RFA size to allow us to use the extended format in the future.
 2001-06-02 01:04:01 +00:00
jdolecek
f6af05f407 Back the last revision off, upon Bill Sommerfeld's request 2001-06-02 00:46:00 +00:00
jdolecek
5dbe622e77 When polling, raise priority level to tty, to block keyboard interrupts 
when the system is "warm", i.e. interrupts are not blocked anymore.
This seems to be necessary on my PS/2 Model 70 keyboard - without this,
system ends up in endless loop calling the keyboard intr routine if a key
is pressed when polling. This _may_ be just specific to level-triggered
interrupts PS/2 MCA uses, though it's more likely it's just the way the
particular keyboard controller works.

Discussed on tech-kern@.
 2001-06-02 00:01:04 +00:00
jdolecek
b001ce9b90 g/c COMPAT_OLDBOOT from bootblocks, sprinkle some const 
bump bootblock version to 2.10
 2001-06-01 23:26:30 +00:00
jdolecek
09afb2735c Add recently added linux_time.c to list 2001-06-01 23:02:55 +00:00
thorpej
7e716e6849 Memory map and register definitions for the Algorithmics BONITO 
MIPS memory and PCI controller.  This file is provided by Algorithmics.
 2001-06-01 20:29:33 +00:00
thorpej
2b5df8b7ff vm_page_t -> struct vm_page * 2001-06-01 19:52:54 +00:00
itojun
5fbaedc40d sync with GENERIC 1.405 2001-06-01 16:50:31 +00:00
thorpej
33a6994da1 Driver for Broadcom BCM5400-family Gig-E PHYs. Programming 
information gleaned from FreeBSD.
 2001-06-01 16:49:59 +00:00
thorpej
71cb790fb5 Add support for the Algorithmics P-4032 board. This is totally 
untested, since I have no P-4032 board, but it's no worse than
the current situation, which is "totally non-working P-4032
support in the ARC port, of all places".
 2001-06-01 16:00:03 +00:00
thorpej
23a3dc1508 If a bus doens't want to use an extent, don't force it to. 2001-06-01 15:57:31 +00:00
thorpej
356699e86b Fat-trimming. 2001-06-01 15:30:11 +00:00
thorpej
c702830c42 The P-4032 has no ISA bridge/bus, so remove all P-4032 conditionals. 2001-06-01 15:20:06 +00:00
toshii
07187f8a43 Nuke FRAMEBUF_HW_BASE. This value is provided by the bootloader. 2001-06-01 14:08:35 +00:00
toshii
6349d0ae81 Nuke FRAMEBUF_{HW_,}BASE. This hack does no good. 2001-06-01 14:06:43 +00:00
toshii
ea77ec5725 Move some low-level code (SVC mode switching and PID address translation 
disabling) which was written using inlined asm in initarm() to just after
the kernel entry point.
 2001-06-01 14:04:29 +00:00
haya
1331bcc296 cardbusvar.h is divided into two files: cardbusvar.h and cardbusreg.h. 2001-06-01 10:30:37 +00:00
bouyer
88f3192778 Fix typo in sddump() which caused core dumps to fail with ENXIO. 2001-06-01 08:39:54 +00:00
scw
78aad8f79e Mark evcnt(9) item as done. 2001-06-01 08:31:07 +00:00
itojun
781f6920ab use default hoplimit when incoming interface is not given to icmp6_reflect. 
sync with kame
 2001-06-01 05:54:19 +00:00
simonb
37326d639b Rename assembly files that are pre-processed by cpp to use an S suffix. 2001-06-01 04:20:04 +00:00
thorpej
9f159a8918 Remove 4096-byte gap between .reginfo and .data, suggested by 
Ian Taylor <ian@zembu.com>.
 2001-06-01 03:55:30 +00:00
thorpej
f4f6c1dd1c Enable SCSI. 2001-06-01 03:53:29 +00:00
toshii
76b3b49bb8 Add support for jornada720's framebuffer. 
The functionality is almost same as bivideo, and hardware rasops and
power saving are not yet supported.
 2001-06-01 02:51:03 +00:00
simonb
b3e7ecfd97 Delete the XXX'd includes of <dev/isa/isavar.h> and <sys/kernel.h>. 
These aren't needed.  Tested on i386 and alpha.
 2001-06-01 00:38:31 +00:00
tron
264d7e1264 Install "dev/scsipi/scsipi_cd.h" again because it is e.g. used by the 
CD player include in version 2.x of the "kdemultimedia" package.
 2001-05-31 21:54:07 +00:00
soda
f57a0847d2 fix off by one error. extra one page is needed for the case where 
buffer is not page aligned (e.g. raw i/o case).
 2001-05-31 20:56:29 +00:00
thorpej
996df042df Add support for the DP83815 MacPHYTER internal PHY to the DP83843 PHYTER 
driver, since for our purposes, they are compatible.
 2001-05-31 20:30:21 +00:00
soda
ea2e5754dd missing opt_inet.h 2001-05-31 19:56:13 +00:00
soda
9bac50748f "opt_ddb.h" should be included at the beginning of source file, 
because some headers (in this case <systm.h>) refers symbols (e.g. DDB)
defined in the opt_ddb.h
 2001-05-31 19:41:57 +00:00
thorpej
1042f830e5 Regen; added several more PHYs. 2001-05-31 19:41:07 +00:00
thorpej
0c94166e28 Add several additional PHYs. 2001-05-31 19:40:33 +00:00
thorpej
f752c7d328 On the Gig PHYTER, For whatever reason, the 10baseT-related bits of the 
BMSR are wired to 0, yet the PHY supports 10baseT.  So, to get around
this, we test the ANAR 10baseT bits after a PHY reset.  These bits are
set according to input pin 180.  If we see the 10baseT ANAR bits set,
we fake them in the BMSR so that we can actually autonegotiate 10baseT.
 2001-05-31 18:47:22 +00:00
scw
59ba4788ce Deprecate intrcnt/intrnames in favour of the generic evcnt(9) interface. 2001-05-31 18:46:07 +00:00
thorpej
2128d9199a Enable frobbing the 1000baseT control register on Gig-E PHYs, 
used for hard-wiring master mode, and for advertising the 1000baseT
media options during autonegotiation.
 2001-05-31 18:44:48 +00:00
thorpej
a6e732946b Add an Ethernet option bit for master mode (for 1000baseTX, the link 
master provides the clock -- this is normally the switch, but if you
are doing back-to-back NICs, you need to tell one side to be the master).
 2001-05-31 16:30:04 +00:00
thorpej
628a67ab31 Add a driver for the NatSemi DP83891 and DP83861 Gig PHYTER 
10/100/1000 PHYs.
 2001-05-31 16:06:58 +00:00
thorpej
ea1aed7db2 Make the number of ticks between auto-negotiation tries PHY-specific, 
and default every PHY to 5 seconds (what we used before).  If we find
Gig-E media on a PHY, bump it to 10 seconds, since it can take 5
seconds just to negotiate a Gig-E link.
 2001-05-31 16:02:29 +00:00
ad
f4afeda420 Reduce the delay when polling so that dumps go faster. 2001-05-31 11:31:43 +00:00
tsubai
1a891f65d4 One more gcc-2.95 issue. 2001-05-31 09:19:25 +00:00
mrg
283e406cb0 drop to prom on "halt" as well. 2001-05-31 08:55:19 +00:00
haya
4d3b32a658 Cosmetic change. 2001-05-31 08:33:40 +00:00
enami
da8f8f1e72 define _KERNEL_OPT as well as _KERNEL. we will use this in the future to 
get kernel "opt_foo.h" headers, rather than _KERNEL && !_LKM.
 2001-05-31 07:37:01 +00:00
nisimura
1f4f9ae5c2 Fix minor typos. 2001-05-31 07:24:23 +00:00
thorpej
ad090e7062 Regen; added NatSemi DP83891. 2001-05-31 03:32:38 +00:00
thorpej
3ae72855b1 Add product ID for the NatSemi DP83891 1000baseTX PHY. 2001-05-31 03:32:20 +00:00
thorpej
9f63d3cd86 Typo in last. 2001-05-31 03:07:14 +00:00
thorpej
f07f44812d The 1000baseT CR and SR are overlapped with the 100base-T2 CR and SR. 
Note this in a comment.  Add the 1000baseT CR and SR bits.
 2001-05-31 03:06:46 +00:00
enami
f998b62e15 Fix commnet; hpcmips isn't x86 architecture. 2001-05-31 02:30:04 +00:00
enami
299159546d s/Alpha/MIPS/ in comment. 2001-05-31 02:20:55 +00:00
nisimura
c227148511 PRiD 0x18 is shared by RC32334, 332 and 355. These SoCs are 
distinguished by SYSID register in the system controller.  Note
that PRiD 0x20 is for a standalone RC32364 processor which has the
same 32300 core inside.  Rather better to name them MIPS32 ISA.
 2001-05-31 02:06:26 +00:00
nisimura
e7c225d7b2 Regen; product IDs for IDT RC32334 and RC32332 systeml controllers. 2001-05-31 01:13:33 +00:00
nisimura
811d8d9102 Add product IDs for IDT RC32234 and RC32334 system controllers. 2001-05-31 01:10:34 +00:00
tsubai
ba87a6d444 Add gcc-2.95 version. 2001-05-30 20:37:48 +00:00
bouyer
3fccfbf68d Uninitialised variables, from Krister Walfridsson: in umass_scsipi_request() 
initialize cmd before using it. Now that it's initialised earlier, use it
instead of xs->cmd
 2001-05-30 20:31:39 +00:00
bouyer
6973b27309 Uninitialised variable (from Krister Walfridsson): in acard_chip_map() 
drop compatchan and use the real channel number instead.
 2001-05-30 20:30:02 +00:00
bouyer
708bb529d3 uninitialised variable (from Krister Walfridsson): 
in st_cmprss(), init flags to 0 (never changed, but this should change soon
anyway, for ATAPI tapes support)
 2001-05-30 20:28:17 +00:00
itojun
23395d5017 build faith(4) only if INET and INET6 are specified. 
From: joda@pdc.kth.se (Johan Danielsson) on tech-net
 2001-05-30 17:50:46 +00:00
itojun
96a42a18dc fix mbuf leak due to meaningless MGETHDR. from niels provos 2001-05-30 16:42:02 +00:00
lukem
d84d2c6c85 add missing #include "opt_kgdb.h" 2001-05-30 15:24:23 +00:00
toshii
e2c5f5866f Use sys/arch/arm/arm/blockio.S. 
Actually, these functions aren't used by hpcarm but is necessary to be
able to link sys/arch/arm/mainbus thing.
 2001-05-30 14:39:19 +00:00
leo
49927dd845 Add itepoll() prototype as suggested by 'maximum entropy' (pr#13047). 2001-05-30 14:25:07 +00:00
tsubai
2eae10adb5 Inline bswap{16,32} when the argument is constant. 2001-05-30 13:08:34 +00:00
soren
72943f1165 Pasto. 2001-05-30 12:52:06 +00:00
mrg
67afbd6270 use _KERNEL_OPT 2001-05-30 11:57:16 +00:00
mrg
09cf52ad81 regen. 2001-05-30 11:48:07 +00:00
mrg
c13e3a6693 use _KERNEL_OPT 2001-05-30 11:40:35 +00:00
mrg
6a89288a37 use _KERNEL_OPT. 2001-05-30 11:37:21 +00:00
mrg
72d327d434 use _KERNEL_OPT not _KERNEL&&|_LKM 2001-05-30 11:27:46 +00:00
haya
f591dd2f9d Cosmetic change. 2001-05-30 09:21:47 +00:00
nisimura
f32430d518 Add a case clause for IDT RC32332/RC32334 processor personality 
inside a commented-out block.
 2001-05-30 09:06:28 +00:00
nisimura
16a60efd2c Add PRiD 0x18 for IDT RC32332/RC32334 processors. 2001-05-30 07:21:51 +00:00
thorpej
c973d6a0eb Skip the pseudo-header if nxt == 0. This is already documented 
in in6_cksum(9) and is also the behavior of the i386 optimized
version.
 2001-05-30 03:06:56 +00:00
bjh21
2d632efc89 Start using the blockio functions. This makes raw reads from hcsc 20% faster 
(is that all?).
 2001-05-30 00:19:43 +00:00
bjh21
f15491e9d3 Move the declarations of blockio.S functions from katelib.h to a new, exciting 
<arm/blockio.h>.  katelib.h includes it for compatibility.
 2001-05-30 00:16:36 +00:00
bjh21
d51c27dfa8 Add read_multi_1() which does what it says fairly fast. 2001-05-30 00:14:09 +00:00
chs
966a1b86f8 initialize the b_dep field in malloc()'d buffers. fixes PR 13065. 2001-05-29 23:08:06 +00:00
bjh21
7d9a4dbad7 Move blockio.S from sys/arch/arm32/arm32 to sys/arch/arm/arm, since I want to 
start using it on arm26.

hpcarm gets to keep its own version, since it's not identical and I haven't
got an hpcarm box to test.
 2001-05-29 23:03:20 +00:00
ragge
d674a69f7a And now we're running! 2001-05-29 21:55:00 +00:00
ragge
2de1ab0486 Add ci_cpuid. 
Change the CLKF_ macros because the idle loop is now running at IPL1.
 2001-05-29 21:29:32 +00:00
ragge
3b4d7a2948 Must lock kernel when softclock is called from outside hardclock. 2001-05-29 21:28:14 +00:00
ragge
1cf7a84a88 Add a bunch of locking code for MP systems. 2001-05-29 21:27:25 +00:00
ragge
c20a10d57d Call proc_trampoline_mp() after fork in multiprocessor environment. 2001-05-29 21:26:44 +00:00
ragge
6492868388 Change Swtch so that the old process context is stored directly and the 
idle loop is on the interrupt stack instead of the last running process'
stack. This is needed to work in a multiprocessor environment.
 2001-05-29 21:25:11 +00:00
thorpej
f0c1fb1bb2 Initialize DDB at boot time and break into it if the "d" argument 
is specified to the kernel.

XXX PMON doen't load symbols for us -- need a dbsym(1) for ELF.
 2001-05-29 18:40:25 +00:00
thorpej
5331656107 The QED RM7000 can use the same idle routine as the QED RM52xx. 2001-05-29 18:19:20 +00:00
thorpej
74fa4349ae Install power-saving idle routines at the end of cpu_identify(). We 
currently handle the QED RM52xx here.
 2001-05-29 17:54:56 +00:00
thorpej
c8988c2caa Add an idle loop routine for the QED RM52xx family. This uses the 
RM52xx `wait' insn to power down the pipeline.
 2001-05-29 17:51:55 +00:00
leo
3c596b34a3 We need the fonts for pci_vga too... 2001-05-29 10:39:56 +00:00
scw
9c1aa86e46 One less item (MD siop driver is no more). 2001-05-29 08:20:42 +00:00
leo
bb159c932e Regen. 2001-05-29 06:45:56 +00:00
leo
dbacb7c9b6 Move over to pciide. My CDROM drive wouldn't work with the wdcisa attachment, 
but it does work with the pciide attachment.
 2001-05-29 06:42:21 +00:00
leo
49009d088a Import pciide_machdep.c from i386. 2001-05-29 06:26:08 +00:00
leo
60c1352cd4 Prototype milan_vga_init() 2001-05-29 06:02:26 +00:00
leo
73cc88a7dd Whoops, where did the include of vga_pci.h go? 2001-05-29 06:01:27 +00:00
leo
0f3cd124db Fix compile error. 2001-05-29 05:58:18 +00:00
mrg
3783ca5d30 define _KERNEL_OPT as well as _KERNEL. we will use this in the future to 
get kernel "opt_foo.h" headers, rather than _KERNEL && !_LKM.
 2001-05-29 02:20:20 +00:00
chs
ffcbc851a0 fix some problems in sddump() with uninitialized variables. 2001-05-29 01:02:39 +00:00
thorpej
f2800b2299 Don't have conf.h (pasto). 2001-05-28 23:25:25 +00:00
bjh21
c5260261ba Use the pseudo-DMA facilities of the HCCS SCSI podule. Code largely derived 
from the pc532 "ncr" driver.

This gets me up to 300 KB/s from /dev/rsd0a on my A310.  I think
bus_space_{read,write}_multi_1 and copy{in,out} are the bottlenecks now.
 2001-05-28 22:54:10 +00:00
chs
9e78300eda remove check for too-small MSGBUFOFF now that the reason for it is gone. 2001-05-28 22:47:05 +00:00
thorpej
9d8dc820a8 Forgot bsd.kinc.mk 2001-05-28 22:34:25 +00:00
chs
187cadcb77 don't define bpendtsleep in profiling kernels since it confuses gprof. 2001-05-28 22:20:03 +00:00
chs
ae0ddea4f6 in pagemove(), use pmap_k{enter_pa,remove} instead of pmap_{enter,remove} 
since buffer cache pages aren't really managed by UVM.
 2001-05-28 22:16:17 +00:00
chs
21b70bf745 assert that pmap_extract() succeeds. 2001-05-28 22:11:45 +00:00
chs
8c221ed505 style cleanup. 2001-05-28 22:00:12 +00:00
chs
e49a700498 remove a useless call to uvm_map_protect(). the kernel text is already 
mapped read-only in pmap_bootstrap() and the comment which tried to
explain why this might be needed anyway didn't make any sense.
 2001-05-28 21:54:26 +00:00
chs
1cedb649d4 move the spl*() and IPL_* definitions to intr.h. 2001-05-28 21:06:18 +00:00
chs
a8651c4b09 make sun3x work again after the recent change to the m68k cpu_kcore_hdr: 
allocate a page for dumps like the sun3 does rather than using part of
the msgbuf page.  this also lets the msgbuf use the full msgbuf page.
 2001-05-28 20:56:54 +00:00
chs
a83346f337 don't abuse cf_unit. 2001-05-28 20:52:34 +00:00
tshiozak
83da433ada fix for UX96 (and all Yamaha specific devices, hopefully). 
- fix how to get endpoint addresses.
  - fix allocate count of pipes.
  - add necessary null checks for asymmetry jacks.
 2001-05-28 20:52:06 +00:00
scw
d5c72b21e5 s/ncsrc/osiop. 
While I'm here, ditch some excess baggage which is useless for
the RAMDISK kernel.
 2001-05-28 18:39:45 +00:00