Note, config whines about things like:
files.acpi:30: attaching undefined device `apm'
I intentionally was a lazy boy and didn't include a ton of dirt to
keep the hot napalm and riot blasts in the config thread rolling ;)
tested by jruoho (thanks!)
rump into share/mk. This is to make it useful for all kernel
builders.
Note: we have waaay too many weird and wonderful ways of making
kernel code (monolithic kernel, modules, rump). There should be
only one way to build kernel code instead of a maze of twisty little
.mk files, all not quite alike. When that is fixed, this snippet can go
into the more generic .mk file.
KASSERT(!mutex_owned(&pmap_lock)) since that's no longer valid.
this fixes hangs on 4-core machines like the U80.
tested on U80, SB2500 and SB2000.
XXX: my initial attempts to replace pseg_lock with this new equivalent
XXX: lock hang in pmap_bootstrap it seems.. but this should be able
XXX: to go away now.
values on temp limits. The actual ranges for temp limits varies if the
chip is running in "extended temperature" mode, so we need to handle this
difference, too.
Verified on my home machine which runs in extended-temp mode and by
njoly@ on a machine which does runs in the older 2s-complement mode.
consistently across the code.
- Re-do note parsing code to read the section headers instead of the program
headers because the new binutils merge all the note sections in one program
header. This fixes all the pax note parsing which has been broken for all
binaries built with the new binutils.
- Add diagnostics to the note parsing code to detect malformed binaries.
- Allocate and free note scratch space only once, not once per note.
with simpler full width multiplications and shifts + adds. The main
operations are generally at least 50% faster when serialised and often
better for parallelism as well.
most don't. Deal with non-equivalent aliases by removing and flushing the
managed mappings, and flushing the unmanaged mappings.
When flushing caches/TLB flush the cache before purging the TLB just in
case the flush enters the mapping into the TLB.
sme_events_worker().
Provide a wrapper that can be called from sensor drivers' interrupt
routines to find and deliver a specific event.
XXX Actually updating sensor drivers (and their parent devices) to
XXX have interrupts is a future enhancement. This is simply an
XXX enabler.
conditional compilation.
Simplify interrupt (dis)establishment by two source transformations:
- cardbus_intr_disestablish(cc, cf, ih);
+ Cardbus_intr_disestablish(ct, ih);
- ih = cardbus_intr_establish(cc, cf, ...);
+ ih = Cardbus_intr_establish(ct, ...);
The identical change to a few other CardBus NICs has not caused any
problems, as expected, so I'm going to commit this rather safe change
and get on with the work.
Testers have been enlisted. I will revisit this change if I get any
negative responses.
- cardbus_intr_disestablish(cc, cf, ih);
+ Cardbus_intr_disestablish(ct, ih);
- ih = cardbus_intr_establish(cc, cf, ...);
+ ih = Cardbus_intr_establish(ct, ...);
The identical change to a few other CardBus NICs has not caused any
problems, as expected, so I'm going to commit this rather safe change
and get on with the work.
Testers have been enlisted. I will revisit this change if I get any
negative responses.
conditional compilation.
Simplify interrupt (dis)establishment by two source transformations:
- cardbus_intr_disestablish(cc, cf, ih);
+ Cardbus_intr_disestablish(ct, ih);
- ih = cardbus_intr_establish(cc, cf, ...);
+ ih = Cardbus_intr_establish(ct, ...);
The identical change to a few other CardBus NICs has not caused any
problems, as expected, so I'm going to commit this rather safe change
and get on with the work.
Testers have been enlisted. I will revisit this change if I get any
negative responses.
it'll get spammy.
XXX: this should probably be printed iff the toplevel module is
not being autoloaded (i.e. there is a human to interpret the error).
Otherwise disabled dependencies give a misleading EPERM.
1. Add some new source and header files.
(MAL(split) and RGMII(new) relations for EMAC)
2. Create dcr4xx.h. Its moved from dcr405gp.h. Also remove dcr405xx.h.
3. intr.c supports MULTIUIC with virtual-irq. likes to oea.
support 32-virq/128-hwirq.
4. multiple emac support.
5. WALNUT and VIRTEX_* includes arch/powerpc/conf/files.ibm4xx.
6. WALNUT pci uses arch/powerpc/ibm4xx/pci/.
1. Add some new source and header files.
(MAL(split) and RGMII(new) relations for EMAC)
2. Create dcr4xx.h. Its moved from dcr405gp.h. Also remove dcr405xx.h.
3. intr.c supports MULTIUIC with virtual-irq. likes to oea.
support 32-virq/128-hwirq.
4. multiple emac support.
5. WALNUT and VIRTEX_* includes arch/powerpc/conf/files.ibm4xx.
6. WALNUT pci uses arch/powerpc/ibm4xx/pci/.
they're allocated in directly mapped memory to avoid aliasing problems
and unnecessary cache flushing.
Fix various names and references. If we ever directly map the uarea and
pcb we can change things at that point.
Significantly helps my J210 (PA7200).
Mostly from OpenBSD.
represent, but the cd driver carefully crafted including session data).
This makes it possible to just mount cd0a as cd9660fs on a sparc* install
CD. Solution suggested by <mlelstv>.
information related to ACPI device nodes: (a) introduce a generic scan
function for ACPI device driver "capabilities", and (b) eliminate local data
structures from ACPI wake-devices. Discussed with jmcneill@.
1 s/next_tick/next_tint/ because next_tick shadows a global on sparc64.
2 Fix the bus-barrier helper routines, which had the tag & handle
swapped (!!). Move the helpers from rtwreg.h to rtwvar.h, and
change RTW_BARRIER() into an inline subroutine called rtw_barrier().
While kernel source code is supposed to use <machine/macros.h> via
<sys/param.h> and pick an inline asm version from there, gcc itself
can generate direct calls to memset() for structure initialization, so
the symbol must be provided.
Fixes INSTALL kernel, for which -Os caused gcc to use memset() call to
initialize a struct in uvm_fault_internal().
never have a parity map, make the parity map ioctls fail with EINVAL.
This makes `raidctl -m` print a scary-looking error on such sets, which
is an improvement over the previous behavior of falsely claiming that
the parity map would be enabled on the next configuration.
to the tag that pc inherits its behavior from. Add code to deal with
pc.pc_super.
Pull identical declarations out of xen/include/pci_machdep.h and
x86/include/pci_machdep.h into x86/include/pci_machdep_common.h.
most of them are most harmless, but the libgcc parts are quite essential.
before this change, all the special rules for .pico files were not applied,
and exception handling wasn't enabled. this caused c++ exceptions not to
work on sparc64.
this fixes the build of boost-headers (it was correctly calling exception
support broken!), which in turn makes all the things that depend upon it
to actually work again on sparc64.
The SMC_TT is the user designed "handmade" VME-ISA bridge circuit
for 16 bit VME slot on TT030 and the SMC Elite Ultra ISA Ethernet card.
More information about SMC_TT can be found in the following archive:
ftp://ftp.funet.fi/pub/atari/net/smc_tt1.zip
Demonstrated on the NetBSD booth in Open Source Conference 2010 Kansai@Kobe.
s/MP/UP/ kernels were otherwise in place.
in my testing on a U60, i couldn't really notice any different in
speed, but we need testing on a U1/U5/U10 systems to be sure that
GENERIC.UP isn't necessary.
for sparc64, this is some what required as USIIIi systems have the
memory controller on the CPU, and unless the CPU is spunup, a UP
kernel will not function on these systems. (we obviously need to
join the NUMA-for-netbsd camp now, too! :-)
this should enable the installer to function on all systems that we
support, but also give the option for people to install GENERIC.UP
on their single-cpu systems if they choose.
XXX: i haven't actually tested sysinst with this, but i have built
both sparc and sparc64 release iso's successfully with this change
(sans having to comment out kern_ctf.c.)
module instruments every function in the kernel with entry and exit
probes. These probes are true zero-effect probes in that they don't
exist in the code until they are enabled. The probes are enabled by
directly patching the function entry and exit points to make jumps into
the dtrace framework.
This gives us over 29,000 trace points in the kernel.
at boot.
Add a ksyms_mod_foreach() function to iterate a callback function over the
set of elf symbols for a specific module (netbsd included).
Add kern_ctf.c and mod_ctf_get() to allow the retrieval and decompression
of CTF sections for a specific module.
Handle different temperature calculations for `SHT1x' and for `TEMPer' types.
Display signature and data when UTHUM_DEBUG is defined.
Tested on `SHT1x' (TEMPerHUM) and `TEMPer' (TEMPer and TEMPer1) devices.
Also tested by Antoine Reilles on an `SHT1x' device.
- cardbus_intr_disestablish(cc, cf, ih);
+ Cardbus_intr_disestablish(ct, ih);
- ih = cardbus_intr_establish(cc, cf, ...);
+ ih = Cardbus_intr_establish(ct, ...);
Tested by ITOH Yasufumi. Results: njs(4) works, njata(4) hangs.
njata(4) also hangs in 5.0.1 and in 5.99.24 prior to this patch, so
there is no regression.
nonaka