| commit | 82933342c3b157c93f4b09199bcde8f2e961dff6 | [log] [tgz] |
|---|---|---|
| author | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | Sat Mar 15 12:28:51 2008 +0100 |
| committer | Ralf Baechle <ralf@linux-mips.org> | Tue Apr 01 15:46:33 2008 +0100 |
| tree | e6b83c578de0d2191a3775a28ea5ae16dd92b95f | |
| parent | a05e623f63f7ce2d6b334eb3d7ecb449b907b429 [diff] |
[MIPS] Check for GCC r10k-cache-barrier support Check whether gcc supports -mr10-cache-barrier=1 and issue a cleaner error message if not. This option is needed to build working SGI IP28 kernels. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>