| commit | e118a1df32c41186f717bbe6b42142741530e8b9 | [log] [tgz] |
|---|---|---|
| author | Catalin Marinas <catalin.marinas@arm.com> | Thu Jan 06 19:57:53 2011 -0800 |
| committer | Tony Lindgren <tony@atomide.com> | Thu Jan 06 19:57:53 2011 -0800 |
| tree | 0fab9974fe5102ed872a1b40016e7394e47a490a | |
| parent | 01539ba2a706ab7d35fc0667dff919ade7f87d63 [diff] |
ARM: Do not enable SWP emulation if CPU_V6 && CPU_V7 This option uses LDREXB/STREXB to emulate SWPB but these instructions are not supported on all the ARMv6 processors. Reported-by: Anand Gadiyar <gadiyar@ti.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Cc: Leif Lindholm <Leif.Lindholm@arm.com> Signed-off-by: Tony Lindgren <tony@atomide.com>