On Wed, May 16, 2012 at 10:56:09AM -0700, Colin Cross wrote: [...] > > +You can specify either RAM memory or peripheral devices' memory. However, when > > +specifying RAM, be sure to reserve the memory by issuing memblock_reserve() > > +very early in the architecture code, just before platform device registration, > > Just before platform device registration is way too late. ARM > provides a machine reserve callback to allow board files to call > memblock_reserve inside arm_memblock_init() and before mm_init(). Yeah, and I guess that 'too late' is also true for all architectures, the platform_device_register and friends are most probably unusable before mm_init, and after that it's always too late. So the word 'just' is misleading indeed, I'll remove it. Thanks! -- Anton Vorontsov Email: cbouatmailru@xxxxxxxxx _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
