Le 23/08/2013 00:27, Alexander Graf a écrit :
Am 22.08.2013 um 19:21 schrieb Guillaume Gardet <guillaume.gardet@free.fr>:
Le 22/08/2013 19:31, Alexander Graf a écrit :
On 20.08.2013, at 14:26, Guillaume Gardet wrote:
Hi,
just a little question about armv7 configs.
Recent kernel configs have disabled CONFIG_SWP_EMULATE (Emulate SWP/SWPB instructions). Is it on purpose? Do we need it for anything? We don't have legacy user space code we need to keep running, no? I think XBMC make still use of it. But there is not yet openSUSE XBMC package. Really? Why would it? It's a legacy opcode that slows you down fwiw. It'd be good to fix XBMC then.
Checked just now, I get lots of "Warning: swp{b} use is deprecated for ARMv6 and ARMv7" when XBMC is compiled for armv7 openSUSE 12.3. It is gcc which produces those instructions. Maybe our GCC need a better configuration? Guillaume -- To unsubscribe, e-mail: opensuse-arm+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-arm+owner@opensuse.org