On 6/9/21 8:56 PM, Lokesh Vutla wrote: > > > On 09/06/21 7:36 pm, Vignesh Raghavendra wrote: >> Last 256K of OCRAM (256K@0x701c0000) is reserved for SYSFW usage. Hence >> add an entry in DT so that its not used for generic pool memory >> allocation. >> >> Without this certain drivers using SRAM as generic shared memory pool >> may end up being allocated memory from this range and will lead to boot >> time crash when the reserved range is accessed (due to firewall >> violation). >> >> Signed-off-by: Vignesh Raghavendra <vigneshr@xxxxxx> > > You might want to re-base on top of Aswath's patch updating ATF address. Otherwise: > > Reviewed-by: Lokesh Vutla <lokeshvutla@xxxxxx> > Actually, this patch should go in before Aswath's patch as moving ATF location around exposed issue of drivers getting memory allocations overlapping SYSFW reserved ranges Regards Vignesh
