From: afzal mohammed <afzal.mohd.ma@gmail.com>
To: Arnd Bergmann <arnd@arndb.de>, Russell King <linux@armlinux.org.uk>
Cc: Borislav Petkov <bp@suse.de>, Eric Lin <tesheng@andestech.com>,
alex@ghiti.fr, Alan Kao <alankao@andestech.com>,
David Abdurachmanov <david.abdurachmanov@gmail.com>,
Logan Gunthorpe <logang@deltatee.com>,
Anup Patel <Anup.Patel@wdc.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
linux-riscv@lists.infradead.org,
Steven Price <steven.price@arm.com>,
atish.patra@wdc.com, yash.shah@sifive.com,
Albert Ou <aou@eecs.berkeley.edu>,
Palmer Dabbelt <palmer@dabbelt.com>,
Greentime Hu <green.hu@gmail.com>, Gary Guo <gary@garyguo.net>,
Paul Walmsley <paul.walmsley@sifive.com>,
Andrew Morton <akpm@linux-foundation.org>,
Mike Rapoport <rppt@linux.ibm.com>,
zong.li@sifive.com, Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [PATCH 0/3] Highmem support for 32-bit RISC-V
Date: Tue, 14 Apr 2020 20:47:48 +0530 [thread overview]
Message-ID: <20200414151748.GA5624@afzalpc> (raw)
In-Reply-To: <CAK8P3a1JS3_2fWrhNTZx0eTWjJa-GTb4AscTPqydpSP5EB15Yw@mail.gmail.com>
+ rmk
Hi Arnd,
On Wed, Apr 08, 2020 at 04:40:17PM +0200, Arnd Bergmann wrote:
> No code yet, so far not much more than the ideas that I listed. We
> are currently looking for someone interested in doing the work
> or maybe sponsoring it if they have a strong interest.
If no one have yet taken it up, i am interested in doing the work, i
will sponsor myself :). i will proceed at a slow pace without derailing
my other things normal.
To keep expectations realistic: i have not yet taken task of this
complexity, it is more of a learning for me. My familiarity with Linux
at the ARM architecture level is mostly on no-MMU (Cortex-M), have not
worked so far seriously on MMU Linux at the ARM architectural level,
though used to go through ARM ARM v7-AR at times.
i have a few 32-bit ARM Cortex-A (A5, A8 & A9) boards, maximum RAM 1G,
none have LPAE, seems i have to buy one for this purpose.
And if someone else wants to do it, i will not take it up.
Regards
afzal
WARNING: multiple messages have this Message-ID (diff)
From: afzal mohammed <afzal.mohd.ma@gmail.com>
To: Arnd Bergmann <arnd@arndb.de>, Russell King <linux@armlinux.org.uk>
Cc: Alan Kao <alankao@andestech.com>,
Eric Lin <tesheng@andestech.com>, Gary Guo <gary@garyguo.net>,
alex@ghiti.fr,
David Abdurachmanov <david.abdurachmanov@gmail.com>,
Anup Patel <Anup.Patel@wdc.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Steven Price <steven.price@arm.com>,
atish.patra@wdc.com, yash.shah@sifive.com,
Albert Ou <aou@eecs.berkeley.edu>,
Palmer Dabbelt <palmer@dabbelt.com>,
Greentime Hu <green.hu@gmail.com>,
zong.li@sifive.com, Paul Walmsley <paul.walmsley@sifive.com>,
Mike Rapoport <rppt@linux.ibm.com>,
Thomas Gleixner <tglx@linutronix.de>,
Borislav Petkov <bp@suse.de>,
Logan Gunthorpe <logang@deltatee.com>,
linux-riscv@lists.infradead.org
Subject: Re: [PATCH 0/3] Highmem support for 32-bit RISC-V
Date: Tue, 14 Apr 2020 20:47:48 +0530 [thread overview]
Message-ID: <20200414151748.GA5624@afzalpc> (raw)
In-Reply-To: <CAK8P3a1JS3_2fWrhNTZx0eTWjJa-GTb4AscTPqydpSP5EB15Yw@mail.gmail.com>
+ rmk
Hi Arnd,
On Wed, Apr 08, 2020 at 04:40:17PM +0200, Arnd Bergmann wrote:
> No code yet, so far not much more than the ideas that I listed. We
> are currently looking for someone interested in doing the work
> or maybe sponsoring it if they have a strong interest.
If no one have yet taken it up, i am interested in doing the work, i
will sponsor myself :). i will proceed at a slow pace without derailing
my other things normal.
To keep expectations realistic: i have not yet taken task of this
complexity, it is more of a learning for me. My familiarity with Linux
at the ARM architecture level is mostly on no-MMU (Cortex-M), have not
worked so far seriously on MMU Linux at the ARM architectural level,
though used to go through ARM ARM v7-AR at times.
i have a few 32-bit ARM Cortex-A (A5, A8 & A9) boards, maximum RAM 1G,
none have LPAE, seems i have to buy one for this purpose.
And if someone else wants to do it, i will not take it up.
Regards
afzal
next prev parent reply other threads:[~2020-04-14 15:17 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-31 9:32 [PATCH 0/3] Highmem support for 32-bit RISC-V Eric Lin
2020-03-31 9:32 ` Eric Lin
2020-03-31 9:32 ` [PATCH 1/3] riscv/mm: Add pkmap region and CONFIG_HIGHMEM Eric Lin
2020-03-31 9:32 ` Eric Lin
2020-03-31 9:32 ` [PATCH 2/3] riscv/mm: Implement kmap() and kmap_atomic() Eric Lin
2020-03-31 9:32 ` Eric Lin
2020-03-31 9:32 ` [PATCH 3/3] riscv/mm: Add pkmap in print_vm_layout() Eric Lin
2020-03-31 9:32 ` Eric Lin
2020-04-02 9:31 ` [PATCH 0/3] Highmem support for 32-bit RISC-V Arnd Bergmann
2020-04-02 9:31 ` Arnd Bergmann
2020-04-08 3:51 ` Alan Kao
2020-04-08 3:51 ` Alan Kao
2020-04-08 14:40 ` Arnd Bergmann
2020-04-08 14:40 ` Arnd Bergmann
2020-04-14 15:17 ` afzal mohammed [this message]
2020-04-14 15:17 ` afzal mohammed
2020-04-14 19:29 ` Arnd Bergmann
2020-04-14 19:29 ` Arnd Bergmann
2020-04-15 13:54 ` afzal mohammed
2020-04-15 13:54 ` afzal mohammed
2020-05-03 14:50 ` afzal mohammed
2020-05-03 14:50 ` afzal mohammed
2020-05-03 20:20 ` Arnd Bergmann
2020-05-03 20:20 ` Arnd Bergmann
2020-05-04 9:10 ` afzal mohammed
2020-05-04 9:10 ` afzal mohammed
2020-05-04 9:10 ` afzal mohammed
2020-05-04 11:27 ` Arnd Bergmann
2020-05-04 11:27 ` Arnd Bergmann
2020-05-04 11:27 ` Arnd Bergmann
2020-05-11 14:21 ` ARM: static kernel in vmalloc space (was Re: [PATCH 0/3] Highmem support for 32-bit RISC-V) afzal mohammed
2020-05-11 14:21 ` afzal mohammed
2020-05-11 15:29 ` Arnd Bergmann
2020-05-11 15:29 ` Arnd Bergmann
2020-05-12 10:47 ` ARM: static kernel in vmalloc space afzal mohammed
2020-05-12 10:47 ` afzal mohammed
2020-05-12 19:49 ` Arnd Bergmann
2020-05-12 19:49 ` Arnd Bergmann
2020-05-14 11:17 ` afzal mohammed
2020-05-14 11:17 ` afzal mohammed
2020-05-14 12:41 ` Arnd Bergmann
2020-05-14 12:41 ` Arnd Bergmann
2020-05-14 13:35 ` afzal mohammed
2020-05-14 13:35 ` afzal mohammed
2020-05-14 14:44 ` afzal mohammed
2020-05-14 14:44 ` afzal mohammed
2020-05-14 15:32 ` Arnd Bergmann
2020-05-14 15:32 ` Arnd Bergmann
2020-05-16 6:06 ` afzal mohammed
2020-05-16 6:06 ` afzal mohammed
2020-05-16 7:35 ` Arnd Bergmann
2020-05-16 7:35 ` Arnd Bergmann
2020-06-07 12:59 ` ARM: vmsplit 4g/4g afzal mohammed
2020-06-07 16:11 ` Russell King - ARM Linux admin
2020-06-07 16:11 ` Russell King - ARM Linux admin
2020-06-08 11:09 ` afzal mohammed
2020-06-08 11:09 ` afzal mohammed
2020-06-10 10:10 ` Linus Walleij
2020-06-10 10:10 ` Linus Walleij
2020-06-12 10:25 ` afzal mohammed
2020-06-12 10:25 ` afzal mohammed
2020-06-15 9:11 ` Linus Walleij
2020-06-15 9:11 ` Linus Walleij
2020-06-15 10:01 ` afzal mohammed
2020-06-15 10:01 ` afzal mohammed
2020-06-07 19:26 ` Arnd Bergmann
2020-06-07 19:26 ` Arnd Bergmann
2020-06-08 11:18 ` afzal mohammed
2020-06-08 11:18 ` afzal mohammed
2020-06-08 14:43 ` Arnd Bergmann
2020-06-08 14:43 ` Arnd Bergmann
2020-06-08 15:17 ` afzal mohammed
2020-06-08 15:17 ` afzal mohammed
2020-06-09 12:15 ` afzal mohammed
2020-06-09 12:15 ` afzal mohammed
2020-06-09 14:22 ` Arnd Bergmann
2020-06-09 14:22 ` Arnd Bergmann
2020-05-14 16:25 ` ARM: static kernel in vmalloc space Russell King - ARM Linux admin
2020-05-14 16:25 ` Russell King - ARM Linux admin
2020-05-14 21:12 ` Arnd Bergmann
2020-05-14 21:12 ` Arnd Bergmann
2020-05-14 23:40 ` Russell King - ARM Linux admin
2020-05-14 23:40 ` Russell King - ARM Linux admin
2020-05-15 15:41 ` Arnd Bergmann
2020-05-15 15:41 ` Arnd Bergmann
2020-07-30 9:33 ` Linus Walleij
2020-07-30 9:33 ` Linus Walleij
2020-07-30 10:17 ` Arnd Bergmann
2020-07-30 10:17 ` Arnd Bergmann
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