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

	Commit message (Collapse)	Author	Age
*	MIPS: Fix __ndelay build error and add 'ull' suffix for 32-bit kernel	Atsushi Nemoto	2009-06-17
\| \| \| \| \|	Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
*	MIPS: Outline udelay and fix a few issues.	Ralf Baechle	2009-06-08
	Outlining fixes the issue were on certain CPUs such as the R10000 family the delay loop would need an extra cycle if it overlaps a cacheline boundary. The rewrite also fixes build errors with GCC 4.4 which was changed in way incompatible with the kernel's inline assembly. Relying on pure C for computation of the delay value removes the need for explicit. The price we pay is a slight slowdown of the computation - to be fixed on another day. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>