litmus-rt.git - The LITMUS^RT kernel.

	Commit message (Collapse)	Author	Age
*	powerpc/smp: smp_ops->kick_cpu() should be able to fail	Michael Ellerman	2011-04-20
\| \| \| \| \| \| \| \| \| \| \| \| \|	When we start a cpu we use smp_ops->kick_cpu(), which currently returns void, it should be able to fail. Convert it to return int, and update all uses. Convert all the current error cases to return -ENOENT, which is what would eventually be returned by __cpu_up() currently when it doesn't detect the cpu as coming up in time. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
*	powerpc/4xx: Simple platform for the ISS 4xx simulator	Torez Smith	2010-05-05
	This is a trivial 4xx plaform that uses the new simple bsp from Josh and is handy to use in simulators such as ISS or even Mambo who don't properly implement most of the actual devices in the SoC but really only the core. Signed-off-by: Torez Smith <lnxtorez@linux.vnet.ibm.com> Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>