On Thu, Jun 18, 2009 at 09:59:20PM -0500, Kumar Gala wrote: > > On Jun 17, 2009, at 9:51 PM, Paul Mundt wrote: > > >On Wed, Jun 17, 2009 at 09:31:48AM -0500, Kumar Gala wrote: > >>One topic that was partially touched on was dealing with various > >>memories on embedded systems. We have several sram based allocators > >>in the kernel for various different arch's: > >> > >>- Blackfin sram allocator arch/blackfin/mm/sram-alloc.c > >>- Lite5200(b) sram allocator arch/powerpc/sysdev/bestcomm/sram.c > >>- AVR32 sram allocator arch/avr32/mach-at32ap/at32ap700x.c and arch/ > >>avr32/mach-at32ap/include/mach/sram.h > >>- Potential davinci sram allocator > >> > >>There maybe others. > >> > >SH does this through NUMA on SRAM blocks that are anywhere from > >128kB to > >64MB. Some of our SMP configurations have upwards of a dozen of these > >blocks. > > Do you really have that much on chip memory? > Is this really a serious question? If we didn't, I would not have mentioned it. -- To unsubscribe from this list: send the line "unsubscribe linux-embedded" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
