On 08/09/2022 12:50, Lad, Prabhakar wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > Hi Guo, > >>> -----Original Message----- >>> From: Conor.Dooley@xxxxxxxxxxxxx <Conor.Dooley@xxxxxxxxxxxxx> >>> Sent: 08 September 2022 00:38 >>> To: atishp@xxxxxxxxxxxxxx >>> Cc: Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>; >>> paul.walmsley@xxxxxxxxxx; palmer@xxxxxxxxxxx; aou@xxxxxxxxxxxxxxxxx; >>> atishp@xxxxxxxxxxxx; apatel@xxxxxxxxxxxxxxxx; geert+renesas@xxxxxxxxx; >>> linux-riscv@xxxxxxxxxxxxxxxxxxx; linux-renesas-soc@xxxxxxxxxxxxxxx; >>> linux-kernel@xxxxxxxxxxxxxxx; prabhakar.csengg@xxxxxxxxx; Biju Das >>> <biju.das.jz@xxxxxxxxxxxxxx> >>> Subject: Re: [RFC PATCH 1/2] riscv: vendors: andes: Add support to >>> configure the PMA regions >>> >>> On 07/09/2022 22:52, Atish Patra wrote: >>>> EXTERNAL EMAIL: Do not click links or open attachments unless you know >>>> the content is safe >>>> >>>> >>>> On Tue, Sep 6, 2022 at 3:40 AM <Conor.Dooley@xxxxxxxxxxxxx >>>> <mailto:Conor.Dooley@xxxxxxxxxxxxx>> wrote: >>>> >>>> On 06/09/2022 11:21, Lad Prabhakar wrote: >>>> >>>>> diff --git a/arch/riscv/include/asm/sbi.h >>>>> b/arch/riscv/include/asm/sbi.h index 2a0ef738695e..10a7c855d125 >>>>> 100644 --- a/arch/riscv/include/asm/sbi.h +++ >>>>> b/arch/riscv/include/asm/sbi.h @@ -37,6 +37,7 @@ enum sbi_ext_id { >>>>> >>>>> /* Vendor extensions must lie within this range */ >>>>> SBI_EXT_VENDOR_START = 0x09000000, + SBI_EXT_ANDES = >>>>> 0x0900031E, SBI_EXT_VENDOR_END = 0x09FFFFFF, }; >>>> > I am interested to know what is the status of your patch series [0]. > > [0] https://lore.kernel.org/lkml/20210606143848.GA5983@xxxxxx/T/#m7f4c4cdfb92d6c8672bbfabebda729ce4700e177 Heh, take a look at: git grep "ERRATA_THEAD*" This is all can-of-worms territory that we are heading to here, as the Zicbo* extensions is what is meant to be doing these sorts of things..
