From: Anup Patel <anup@brainfault.org>
To: Atish Patra <atish.patra@wdc.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Palmer Dabbelt <palmerdabbelt@google.com>
Cc: Albert Ou <aou@eecs.berkeley.edu>,
Anup Patel <anup.patel@wdc.com>,
"linux-kernel@vger.kernel.org List"
<linux-kernel@vger.kernel.org>, Ard Biesheuvel <ardb@kernel.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Nick Kossifidis <mick@ics.forth.gr>,
linux-riscv <linux-riscv@lists.infradead.org>,
Andrew Morton <akpm@linux-foundation.org>,
Mike Rapoport <rppt@kernel.org>
Subject: Re: [PATCH 0/4] Assorted fixes for RV32
Date: Mon, 11 Jan 2021 09:35:45 +0530 [thread overview]
Message-ID: <CAAhSdy2w=uY-Bp_bKzmVxRwcF+-xwCtvKtZ0e-J5PTke-+m5Pg@mail.gmail.com> (raw)
In-Reply-To: <20210107092652.3438696-1-atish.patra@wdc.com>
Hi Palmer,
On Thu, Jan 7, 2021 at 2:57 PM Atish Patra <atish.patra@wdc.com> wrote:
>
> This series fixes various issues observed in latest kernel on RV32.
> The first two patches fixes an resource tree introduced in 5.11-rc1
> while the last two fixes the case where 2GB physical memory is used
> on RV32.
>
> There are may be better way to fix the issue pointed out in PATCH 3
> as it seems a generic kernel issue where kernel pointers can not use
> last 4k of addressable memory. I am open to other better alternate
> suggestions.
>
> Atish Patra (4):
> RISC-V: Do not allocate memblock while iterating reserved memblocks
> RISC-V: Set current memblock limit
> RISC-V: Fix L1_CACHE_BYTES for RV32
> RISC-V: Fix maximum allowed phsyical memory for RV32
Please consider these fixes for Linux-5.11-rcX.
>
> arch/riscv/Kconfig | 6 ++++--
> arch/riscv/include/asm/cache.h | 4 ++++
> arch/riscv/kernel/setup.c | 24 +++++++++++++-----------
> arch/riscv/mm/init.c | 16 ++++++++++++++--
> 4 files changed, 35 insertions(+), 15 deletions(-)
>
> --
> 2.25.1
>
>
> _______________________________________________
> linux-riscv mailing list
> linux-riscv@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-riscv
Regards,
Anup
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next prev parent reply other threads:[~2021-01-11 4:06 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-07 9:26 [PATCH 0/4] Assorted fixes for RV32 Atish Patra
2021-01-07 9:26 ` [PATCH 1/4] RISC-V: Do not allocate memblock while iterating reserved memblocks Atish Patra
2021-01-08 16:25 ` Geert Uytterhoeven
2021-01-11 3:54 ` Anup Patel
2021-01-07 9:26 ` [PATCH 2/4] RISC-V: Set current memblock limit Atish Patra
2021-01-11 3:58 ` Anup Patel
2021-01-11 19:20 ` Atish Patra
2021-01-07 9:26 ` [PATCH 3/4] RISC-V: Fix L1_CACHE_BYTES for RV32 Atish Patra
2021-01-08 16:26 ` Geert Uytterhoeven
2021-01-11 4:00 ` Anup Patel
2021-01-14 5:09 ` Palmer Dabbelt
2021-01-14 18:33 ` Atish Patra
2021-01-14 19:46 ` Palmer Dabbelt
2021-01-14 21:11 ` Atish Patra
2021-01-14 21:24 ` Palmer Dabbelt
2021-01-15 7:59 ` Geert Uytterhoeven
2021-01-15 22:44 ` Palmer Dabbelt
2021-01-17 19:03 ` Geert Uytterhoeven
2021-01-20 10:59 ` Geert Uytterhoeven
2021-01-16 1:39 ` Atish Patra
2021-01-17 18:55 ` Geert Uytterhoeven
2021-03-12 15:52 ` Geert Uytterhoeven
2021-01-07 9:26 ` [PATCH 4/4] RISC-V: Fix maximum allowed phsyical memory " Atish Patra
2021-01-11 4:04 ` Anup Patel
2021-01-11 4:05 ` Anup Patel [this message]
2021-01-14 5:09 ` [PATCH 0/4] Assorted fixes " Palmer Dabbelt
2021-01-14 5:12 ` Palmer Dabbelt
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