From: Jan Kiszka <jan.kiszka@web.de>
To: Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
linux-riscv@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/3] riscv: mem= support, ioremap exec fix
Date: Sat, 15 Feb 2020 12:49:41 +0100 [thread overview]
Message-ID: <cover.1581767384.git.jan.kiszka@web.de> (raw)
Patch 1 was already sent separately. This improves it by calling
memblock_enforce_memory_limit in order to call set_max_mapnr with the
correct memory size.
There are two more patches in this series. One is a micro-optimization,
the other enables ioremap of executable memory. The latter will be
needed to enable the Jailhouse hypervisor on RISC-V.
Jan
Jan Kiszka (3):
riscv: Add support for mem=
riscv: End kernel region search in setup_bootmem earlier
riscv: Fix crash when flushing executable ioremap regions
arch/riscv/mm/cacheflush.c | 3 ++-
arch/riscv/mm/init.c | 21 +++++++++++++++++++++
2 files changed, 23 insertions(+), 1 deletion(-)
--
2.16.4
next reply other threads:[~2020-02-15 11:50 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-15 11:49 Jan Kiszka [this message]
2020-02-15 11:49 ` [PATCH v2 1/3] riscv: Add support for mem= Jan Kiszka
2020-02-15 13:40 ` Anup Patel
2020-02-15 13:44 ` Nikolay Borisov
2020-02-15 14:23 ` Jan Kiszka
2020-02-15 11:49 ` [PATCH v2 2/3] riscv: End kernel region search in setup_bootmem earlier Jan Kiszka
2020-02-16 14:42 ` Alex Ghiti
2020-02-16 16:06 ` Jan Kiszka
2020-02-16 19:57 ` Alex Ghiti
2020-02-15 11:49 ` [PATCH v2 3/3] riscv: Fix crash when flushing executable ioremap regions Jan Kiszka
2020-02-16 14:41 ` Alex Ghiti
2020-02-16 16:05 ` Jan Kiszka
2020-02-16 19:56 ` Alex Ghiti
2020-02-20 5:49 ` Alex Ghiti
2020-02-20 6:38 ` Jan Kiszka
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