freebsd-skq

History

andrew a03d613777 Load the new sp_el0 with interrupts disabled in fork_trampoline. If an

interrupt arrives in fork_trampoline after sp_el0 was written we may then
switch to a new thread, enter userland so change this stack pointer, then
return to this code with the wrong value. This fixes this case by moving
the load of sp_el0 until after interrupts have been disabled.

Reported by:	Mark Millard (markmi@dsl-only.net)
Sponsored by:	ABT Systems Ltd
Differential Revision:	https://reviews.freebsd.org/D9593

2017-02-15 14:56:47 +00:00

acpica

Add support to find the arm64 serial using the ACPI tables. This uses the

2016-11-21 19:26:58 +00:00

arm64

Load the new sp_el0 with interrupts disabled in fork_trampoline. If an

2017-02-15 14:56:47 +00:00

cavium

Fix the alloc function the ThunderX PCIe driver calls, the previous

2016-11-30 14:17:06 +00:00

cloudabi64

Catch up with changes to structure member names.