Re: [U-Boot] [PATCH v2] armv8: errata: Implement workaround for Cortex-A53 Erratum 855873

> On 21/07/17 09:00, Alison Wang wrote: > > Hi, > > > 855873: An eviction might overtake a cache clean operation > > Workaround: The erratum can be avoided by upgrading cache clean by > > address operations to cache clean and invalidate operations. For > > Cortex-A53 r0p3 and later release, this

Re: [U-Boot] [PATCH v2] armv8: errata: Implement workaround for Cortex-A53 Erratum 855873

On 21/07/17 09:00, Alison Wang wrote: Hi, > 855873: An eviction might overtake a cache clean operation > Workaround: The erratum can be avoided by upgrading cache clean by > address operations to cache clean and invalidate operations. For > Cortex-A53 r0p3 and later release, this can be achieved

[U-Boot] [PATCH v2] armv8: errata: Implement workaround for Cortex-A53 Erratum 855873

855873: An eviction might overtake a cache clean operation Workaround: The erratum can be avoided by upgrading cache clean by address operations to cache clean and invalidate operations. For Cortex-A53 r0p3 and later release, this can be achieved by setting CPUACTLR.ENDCCASCI to 1. This patch is