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Author SHA1 Message Date
bouyer
0c15c4be25 Add a fix-loongson2f-btb option to gas, from OpenBSD. 
This works around a bug in the branch prediction logic of the
CPU which can cause a hard hang. The existing fix-loongson2f-jump
works around the same bug, but by 'fixing' the jump target to be within the
same 256MB region as the kernel. This will (silently) cause a jump
to the wrong address if the jump is intentionally to some other
region (e.g. a call to pmon).
fix-loongson2f-btb instead works around the issue by adding an explicit flush
of the branch target buffer (via a write to a cop0 register) before every
jump register instruction.
 2011-08-27 13:19:39 +00:00
bouyer
ad05e3fb85 Loongson2f support: 
- make the 'struct bonito_config' const, so that it can be in kernel
  text instead of data.
- Add a bc_attach_hook to struct bonito_config, to be used as pc_attach_hook
  if not NULL.
- Add some LS2-specific register defines (LS2f uses a modified bonito64).
 2011-08-27 12:59:16 +00:00
joerg
aa6d7bb577 Annotate dead functions 2011-08-27 12:55:09 +00:00
bouyer
efd9548b67 Split gcscpcib into MI part, and MD pci attachement which is also in 
charge of attaching the MD pcib device.
Will be used by the upcoming evbmips loongson support.
 2011-08-27 12:47:49 +00:00
christos
93e326680f use c99 struct initializers 2011-08-27 09:32:11 +00:00
mbalmer
2b9c7d3182 Enable some gpio devices. 2011-08-27 09:28:55 +00:00
christos
262ad41ded Add an optional pglist argument to uvm_obj_wirepages, to be 
filled with the list of pages that were wired.
 2011-08-27 09:11:52 +00:00
christos
0aa57dbb94 add new arp logging sysctls 2011-08-27 09:06:58 +00:00
christos
4460dc9ac3 Add 3 logging sysctls for arp from freebsd: 
1. log_movements: do you want to log the arp overwritten message or not?
2. log_wrong_iface: do you want to log when an arp arrives at the wrong
   interface?
3. log_permanent_modify: do you want to log when an arp message attempts
   to overwrite a static entry?

I did not call the sysctls log_arp like FreeBSD does, because we already
have an arp sysctl level. The default is on for all three of them.
 2011-08-27 09:05:54 +00:00
dyoung
9943264696 Build and install ppath(3), property-list paths library. 2011-08-26 21:22:07 +00:00
jmcneill
1501db31c9 defflag DEBUG_EXEC 2011-08-26 19:07:13 +00:00
mbalmer
edd34c0a58 u_int32_t -> uin32_t. 2011-08-26 15:00:07 +00:00
mbalmer
de6eed829e Add a pmf resume function to put the hardware in a defined state after 
resume.  Problem found by jmcneill@.
 2011-08-26 13:29:56 +00:00
jmcneill
6051688a5b Fix a typo in r1.243: test for STACKALIGN not STACKLALIGN: 
"If STACKALIGN is defined, use it instead of ALIGN.  Some arches need a
 stack more aligned that ALIGN will give."
 2011-08-26 12:52:01 +00:00
jmcneill
e3bc158053 pmap_remove_all: change panic to warning 2011-08-26 11:16:50 +00:00
jmcneill
e81c3e4b4c define __USE_TOPDOWN_VM 2011-08-26 11:01:32 +00:00
mbalmer
d8bf2a4e69 Remove one of the copyrights, it is the same person. Remove variable name 
in prototype.
 2011-08-26 10:30:47 +00:00
reinoud
a6fda0ea96 Provide a better fix for the checks 2011-08-26 09:29:16 +00:00
reinoud
1bcd23da1f Revert. 2011-08-26 09:26:14 +00:00
reinoud
a6debd8fb7 Change aprint_verbose() to a normal printf() surrounded by #ifdef DIAGNOSTIC 2011-08-26 09:13:08 +00:00
reinoud
9f6b65f0ad Add checks for architectures that need a check for VM_MIN_ADDRESS 2011-08-26 09:10:41 +00:00
reinoud
e5fe2f455a Fix check for VM_MIN_ADDRESS since it doesn't need to be a constant 2011-08-26 09:07:48 +00:00
tron
d504399e17 Avoid non-literal format strings. 2011-08-26 09:01:07 +00:00
plunky
9c77eacafa add some info re use of Modem and Network ports 2011-08-26 07:56:00 +00:00
christos
012b2b9c3c fix compilation for VM_MIN_ADDRESS == 0 2011-08-26 06:56:11 +00:00
dholland
ae56ae8f3f Use __dead and __printflike instead of __attribute__. 2011-08-26 06:18:16 +00:00
joerg
ed20f4b6ec pw_error is documented to be dead 2011-08-26 01:48:39 +00:00
joerg
be47d2fc97 __assert and __assert13 are dead 2011-08-26 01:10:49 +00:00
reinoud
336984324e Move debug -> verbose 2011-08-25 19:54:30 +00:00
jakllsch
3c644b8a5a Bring mount_psshfs user/host/path argument processing in line with sftp(1). 2011-08-25 19:49:05 +00:00
reinoud
f6a2add8fe On a verbose kernel boot show why executables are denied due to their start 
adresses. This will hardly ever occure in real-life.
 2011-08-25 19:14:07 +00:00
dyoung
199cc6c15a Add tests for ppath(3). 
TBD: hook into build and update set lists.
 2011-08-25 19:09:46 +00:00
reinoud
6d2b20cf95 When this debug printf is enabled, please also tell WHAT address one is using 
for read/write.
 2011-08-25 19:08:35 +00:00
reinoud
18218b2d70 Cleanup debug messages in copy.c 2011-08-25 19:07:45 +00:00
reinoud
ecc186f568 Implement pmap_deactivate() and most importantly, share changes! i.e. it 
should map in the SAME page and not a COW clone of the origional.
 2011-08-25 19:06:58 +00:00
reinoud
45a36452c5 A trap is now allways asked for RW access... that needs to be fixed but thats 
later care.
 2011-08-25 19:06:03 +00:00
hannken
92eca745a6 t_fd/sigio: pass test if we receive at least one SIGIO signal. 
While a real kernel collects these signals until the connect() returns and
then delivers one signal rump delivers every signal so we get more than one.

Ok: Antti Kantee <pooka@netbsd.org>
 2011-08-25 18:46:01 +00:00
joerg
d24dcc0dc7 Uses non-literal format strings 2011-08-25 18:20:22 +00:00
joerg
ef4c662073 -Wno-format-nonliteral for msg_defs.c 2011-08-25 17:39:58 +00:00
joerg
cd277335a0 Move -Wno-comment for clang to CPPFLAGS, so that mkdep runs are silent. 2011-08-25 17:05:45 +00:00
christos
8da9796673 fix non-literal format strings 2011-08-25 17:00:55 +00:00
christos
d30a63af7f fix non-literal format string 2011-08-25 16:54:58 +00:00
joerg
1c874f86e1 Use of non-literal format string 2011-08-25 16:53:25 +00:00
christos
1598a84d98 fix non-literal format string 2011-08-25 16:51:48 +00:00
joerg
9c4f17f60e Use of non-literal format strings 2011-08-25 16:47:20 +00:00
christos
572b078924 document non-literal format string use for many md files 2011-08-25 16:47:16 +00:00
joerg
86490d7b50 Avoid non-literal format strings by replacing asprintf with putc. 2011-08-25 16:41:51 +00:00
joerg
0855702cc7 Use of non-literal format strings 2011-08-25 16:29:39 +00:00
joerg
21f7e41a91 Use of non-literal format string. 2011-08-25 16:22:43 +00:00
joerg
45e9b5a831 Avoid using non-literal format strings. Fix verbose option -- va_list is 
passed by reference and vprintf would have processed all arguments
already.
 2011-08-25 16:19:23 +00:00