On 23:59-20210611, Vignesh Raghavendra wrote: > > > 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 I have applied Aswath's patch, please rebase. understood this is a bug, but either way, it really was'nt a regression of stuff that was present. please fix and send asap so that I can pick it up. -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D
