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AgeCommit message (Collapse)Author
2007-05-21Switch pcfiic to rwlock.Jonathan Gray
ok dlg@ kettenis@
2007-05-20lockmgr -> rwlock for piic(4), kiic(4) and smu(4);Thordur I. Bjornsson
smu(4) tested by kettenis@, ok krw@
2007-05-20Fix KERNBASE, so that profiling kernels initialize (but profiling is brokenMiod Vallat
at the moment).
2007-05-20Since we no longer use 3 bits but the whole 7 to get the processor revisionMiod Vallat
number, we should test for 10, not 2, as the revision for which the xxx.usr errata applies; also, going through the errata, revision 2/10 (1010x) _is_ affected.
2007-05-20On AV-class machines, SCSI interrupts still come from VIA2, not PSC, soMiod Vallat
IPL_BIO should not be modified. Found the hard way by martin@
2007-05-20Replace ASSERT with KDASSERT and get rid of its definition; while there,Miod Vallat
remove some #if 0 dead code which won't get ressurrected anytime soon.
2007-05-20Remove unused badaddr().Miod Vallat
2007-05-20Remove irrelevant code and defines.Miod Vallat
2007-05-20Check for codec presence in match(), and don't attach if none is found.Miod Vallat
ok kettenis@
2007-05-20addess -> addressMiod Vallat
2007-05-20option AHC_CTRL_ID is not used.Miod Vallat
2007-05-19Add some phy's found on certain xl(4) models. From brad at comstyle dot com.Mark Kettenis
2007-05-19Uncomment em(4) entry. From brad at comstyle dot com.Mark Kettenis
2007-05-19Oops, get the ``disabling cpu'' message correct.Miod Vallat
2007-05-19Silence a diagnostic message in multiprocessor kernels, it makes things worse.Miod Vallat
2007-05-19Send an IPI in signotify() if the process runs on a different processor,Miod Vallat
similar to the fix which went into i386 and amd64 a few weeks ago.
2007-05-19Force other processors to spin when one is in ddb.Miod Vallat
2007-05-19(disabled) option for PCIAGP. at least lets i945 chipsets workTed Unangst
ok dim
2007-05-19aps works on amd64, ok jsgTed Unangst
2007-05-19Uncomment entry for xl(4) here too.Mark Kettenis
2007-05-19Add a GENERIC.MP configuration, not for the faint of the heart, if you wantMiod Vallat
to play.
2007-05-19Try reducing the number of IPIs, by only reinflicting them to us if we areMiod Vallat
lowering the spl. Also, warn and halt in tracks if the interrupt pin of a secondary cpu never clears (found the hard way in one of the 2P256 modules here), since there is nothing better we can do. Last, do not attempt to handle VME interrupts on secondary processors yes (this confuses the bus, since both processors will perform a VME interrupt acknowledge sequence, but only one will succeed). This lets processes correctly run on all the available processors in single-user mode, but there are still issues to sort out.
2007-05-19Uncomment xl(4).Mark Kettenis
2007-05-19Simpler asm constraints for simplelock operations.Miod Vallat
2007-05-19Kernel crash dump support for arm-based platform, with minimal support inMiod Vallat
libkvm, but all the necessary information for a complete _kvm_kvatop() is available in the crash dump.
2007-05-19Implement splassert for armish and zaurus.Miod Vallat
2007-05-19Use atomic operations in set_sint() instead of disabling interrupts in theMiod Vallat
function. ok kettenis@
2007-05-18More work in IPI processing: actual processing is now done with interruptsMiod Vallat
enabled, and is delayed if the current spl is not high enough; setipl() and raiseipl() will retrigger an IPI interrupt if there are any pending IPIs.
2007-05-18Move proc_do_uret() around so that it can fall through no_ast instead ofMiod Vallat
jumping to it. No functional change.
2007-05-18In spl0(), really process soft interrupts at IPL_SOFT instead of whateverMiod Vallat
level we were at.
2007-05-18Revert previous revision, and do it again correctly.Miod Vallat
2007-05-18Fix io space access.Mark Kettenis
tested by krw@, miod@, ok deraadt@
2007-05-18regenMark Kettenis
2007-05-18Add IDs for 8700/pcxw2 cpu and fpu.Mark Kettenis
2007-05-18Instead of checking whichqs directly, add a "sched_is_idle()" macro toArtur Grabowski
sys/sched.h and use that to check if there's something to do. kettenis@ thib@ ok
2007-05-18remove the COMPAT entries. they are not useful hereTed Unangst
2007-05-17Since we're initializing everything in pmap_pinit, it's probably a goodArtur Grabowski
idea to initialize pm_cpus as well. Otherwise we'll get stray tlb shootdowns and pm_cpus is not clear on exit sometimes.
2007-05-17There's no reason to keep track of gdt_count, we only use it forArtur Grabowski
copying the intial gdt when spinning up secondary cpus and then we can simply use gdt_size for that. From mickey, art@ ok
2007-05-17Limit hppa buffer cache to 30%. It used to be 70% because stack garbageArtur Grabowski
that was used for minaddr instead of the proper vm_map_min(kernel_map) (fixed in this diff). From mickey. art@ ok
2007-05-17provide dummy device_register()Martin Reindl
2007-05-16forgot this one in my previous commit.Thordur I. Bjornsson
splassert_ctl defaults to 1 now, so dont wrap the checks for splassert_ctl > 0 in __predict_false(). ok deraadt@
2007-05-16splassert_ctl defaults to 1 now, so dont wrap the checks forThordur I. Bjornsson
splassert_ctl > 0 in __predict_false(). ok deraadt@
2007-05-16The world of __HAVEs and __HAVE_NOTs is reducing. All architecturesArtur Grabowski
have cpu_info now, so kill the option. eyeballed by jsg@ and grange@
2007-05-16we need a cpu_info_store; how did miod miss this?Theo de Raadt
2007-05-16Oops, forgot this file in the cpuinfo changes.Miod Vallat
2007-05-16Switch vax to __HAVE_CPUINFO, based on an incomplete diff from art.Miod Vallat
2007-05-15Remove unused variable.Mark Kettenis
2007-05-15We will never call OpenFirmware from 32-bit code.Mark Kettenis
ok art@, deraadt@
2007-05-15Switch amd64 to VM_PAGE_MD. Mostly just imitating i386. flags in pg_flags.Artur Grabowski
deraadt@ ok
2007-05-15make splassert(IPL_NONE) work on i386/MP (the single-processor case isArtur Grabowski
a bit more hairy). deraadt@ ok
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