#14711: [kernel] crashes by running Settlers game in DOSBox
-----------------------------+----------------------------
Reporter: diver | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: System/Kernel | Version: R1/Development
Resolution: | Keywords:
Blocked By: 14714 | Blocking:
Has a Patch: 0 | Platform: x86
-----------------------------+----------------------------
Comment (by waddlesplash):
int_bottom_user for 32-bit unconditionally disables interrupts and doesn't
re-enable them:
http://xref.plausible.coop/source/xref/haiku/src/system/kernel/arch/x86/32/interrupts.S#553
int_bottom_user for 64-bit never disables interrupts at all:
http://xref.plausible.coop/source/xref/haiku/src/system/kernel/arch/x86/64/interrupts.S#244
So, it seems 32-bit int_bottom_user should just leave interrupts enabled,
yes? Or is there something else I'm missing? The interrupt handler code is
largely shared between 32-bit and 64-bit, so one of these is definitely a
bug.
--
Ticket URL: <https://dev.haiku-os.org/ticket/14711#comment:5>
Haiku <https://dev.haiku-os.org>
The Haiku operating system.
