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[MIPS] Dyntick support for SMTC:
authorRalf Baechle <ralf@linux-mips.org>
Thu, 11 Oct 2007 22:46:09 +0000 (23:46 +0100)
committerRalf Baechle <ralf@linux-mips.org>
Thu, 11 Oct 2007 22:46:09 +0000 (23:46 +0100)
commitea5804015c0ce67741eb4b156a071fb4f415345f
treebc4da66c0d9a531a17159b1cb001ad8e96d24487tree | snapshot
parent7bcf7717b6a047c272410d0cd00213185fe6b99dcommit | diff
[MIPS] Dyntick support for SMTC:

The kernel currently only supports broadcasting of the timer interrupt
from a single timer, not multicasting into two multicast groups of
processors.  So the implemented mechanism for SMTC works by broadcasting
the cp0 compare interrupt on VPE 0 and ignoring it on any additional VPEs.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/Kconfig diff | blob | history
arch/mips/kernel/smtc.c diff | blob | history
arch/mips/kernel/time.c diff | blob | history
arch/mips/mips-boards/generic/time.c diff | blob | history
Linux kernel for KaRo TX COM modules