Re: [PATCH v3 00/14] Implement use of HW assistance on TLB table walk on 8xx

2018-08-07 Thread Christophe LEROY
Hi Please note that I'm currently deeply reworking this serie in order to make it more clear hence more simple to review. So don't consider taking it yet (except maybe the first patch of the serie which is a bugfix). Christophe Le 29/05/2018 à 17:50, Christophe Leroy a écrit : The purpose o

[PATCH v3 00/14] Implement use of HW assistance on TLB table walk on 8xx

2018-05-29 Thread Christophe Leroy
The purpose of this serie is to implement hardware assistance for TLB table walk on the 8xx. First part is to make L1 entries and L2 entries independant. For that, we need to alter ioremap functions in order to handle GUARD attribute at the PGD/PMD level. Last part is to reuse PTE fragment implem