From: Anup Patel <anup@brainfault.org>
To: Palmer Dabbelt <palmer@sifive.com>
Cc: Damien Le Moal <Damien.LeMoal@wdc.com>,
Anup Patel <anup.patel@wdc.com>,
Mike Rapoport <rppt@linux.ibm.com>,
Christoph Hellwig <hch@infradead.org>,
Atish Patra <atish.patra@wdc.com>,
linux-riscv@lists.infradead.org
Subject: 32bit kernel is broken for Linux-5.1-rc1 due to GCC cmodel=medlow
Date: Fri, 22 Mar 2019 11:46:24 +0530 [thread overview]
Message-ID: <CAAhSdy0mUboGJH_GJbsGFBwcukjttVQcTGfzwkaMFQb9ZVY4Mg@mail.gmail.com> (raw)
Hi Palmer,
The 32bit kernel booting is broken for Linux-5.1-rc1 due to GCC cmodel=medlow
affecting setup_vm() movement from kernel/setup.c to mm/init.c.
There is no issue with 64bit kernel booting.
The "[PATCH v2 2/5] RISC-V: Make setup_vm() independent of GCC code model"
fixes this issue.
https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1959102.html
If possible please include above patch as Linux-5.1-rc1 fix.
Regards,
Anup
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next reply other threads:[~2019-03-22 6:16 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-22 6:16 Anup Patel [this message]
2019-03-22 10:42 ` 32bit kernel is broken for Linux-5.1-rc1 due to GCC cmodel=medlow Mike Rapoport
2019-03-22 12:29 ` Anup Patel
2019-03-22 13:26 ` Christoph Hellwig
2019-03-22 13:38 ` Anup Patel
2019-03-22 13:25 ` Christoph Hellwig
2019-03-22 13:37 ` Anup Patel
2019-03-22 13:40 ` Christoph Hellwig
2019-03-22 13:45 ` Anup Patel
2019-03-23 17:21 ` Christoph Hellwig
2019-03-24 1:42 ` Anup Patel
2019-03-24 1:56 ` Gary Guo
2019-03-24 3:04 ` Anup Patel
2019-03-24 3:10 ` Anup Patel
2019-03-24 6:05 ` Mike Rapoport
2019-03-24 9:41 ` Anup Patel
2019-03-24 8:37 ` Christoph Hellwig
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