On Tuesday 10 December 2013 17:10:50 Pali Rohár wrote: > On Tuesday 10 December 2013 16:49:23 Kalle Valo wrote: > > Pali Rohár <pali.rohar@xxxxxxxxx> writes: > > > Driver wl1251 generating mac address randomly at startup > > > and there is no way to set permanent mac address via > > > SET_IEEE80211_PERM_ADDR. This patch export sysfs file > > > which can set permanent mac address by userspace helper > > > program. Patch is needed for devices which do not store > > > mac address in internal wl1251 eeprom. > > > > > > Signed-off-by: Pali Rohár <pali.rohar@xxxxxxxxx> > > > > We have ioctl() command for setting the mac address. > > Really? Is there ioctl for setting permanent mac address? > Can you show me it? Now I looked at it again and I did not found any ioctl for it. There is only ioctl cmd for getting address, not setting it. #define SIOCETHTOOL 0x8946 /* Get permanent hardware address */ #define ETHTOOL_GPERMADDR 0x00000020 -- Pali Rohár pali.rohar@xxxxxxxxx
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