Bruce Evans f261b1f35f Disable interrupts while in kdb_trap() to handle cases where the caller ... doesn't do it. This fixes all known causes of "Context switches not allowed in the debugger" in mi_switch(). The main cause was trap_fatal() calling kdb_trap() with interrupts enabled. Switching to ithreads for interrupt handling then made fatal traps more fatal and harder to debug. The problem was limited in -current because most interrupt handlers are blocked by Giant, but it occurred almost deterministically for me because my clock interrupt handlers are non-fast and not blocked by Giant.		2003-03-24 10:17:14 +00:00
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acpica	Gigacommit to improve device-driver source compatibility between	2003-03-03 12:15:54 +00:00
amd64	Disable interrupts while in kdb_trap() to handle cases where the caller	2003-03-24 10:17:14 +00:00
compile
conf	Remove bitrot associated with `maxusers'.	2003-03-22 14:18:23 +00:00
ia32	Back out M_* changes, per decision of the TRB.	2003-02-19 05:47:46 +00:00
include	Expand the APIC ID mask field of the ICR register to 8 bits intead of just	2003-03-17 19:14:13 +00:00
isa	Including <sys/stdint.h> is (almost?) universally only to be able to use	2003-03-18 08:45:25 +00:00
pci	Initiate de-orbit burn for USE_PCI_BIOS_FOR_READ_WRITE. This has been	2003-02-18 03:36:49 +00:00
Makefile