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From: Liu Shixin <liushixin2@huawei.com>
To: Jonathan Corbet <corbet@lwn.net>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>
Cc: <linux-doc@vger.kernel.org>, <linux-riscv@lists.infradead.org>,
	Liu Shixin <liushixin2@huawei.com>,
	Kefeng Wang <wangkefeng.wang@huawei.com>
Subject: [PATCH 0/2] riscv: Support HAVE_ARCH_HUGE_VMAP and HAVE_ARCH_HUGE_VMALLOC
Date: Thu, 15 Sep 2022 14:50:25 +0800	[thread overview]
Message-ID: <20220915065027.3501044-1-liushixin2@huawei.com> (raw)

Since riscv64 has already support SATP_MODE_57 by default, it is time to
support more hugepage-related features. These two patches will enable
HAVE_ARCH_HUGE_VMAP and HAVE_ARCH_HUGE_VMALLOC.

Liu Shixin (2):
  riscv: Enable HAVE_ARCH_HUGE_VMAP for 64BIT
  riscv: Enable HAVE_ARCH_HUGE_VMALLOC for 64BIT

 .../features/vm/huge-vmap/arch-support.txt    |  2 +-
 arch/riscv/Kconfig                            |  2 +
 arch/riscv/include/asm/vmalloc.h              | 18 ++++
 arch/riscv/mm/Makefile                        |  1 +
 arch/riscv/mm/pgtable.c                       | 83 +++++++++++++++++++
 5 files changed, 105 insertions(+), 1 deletion(-)
 create mode 100644 arch/riscv/mm/pgtable.c

-- 
2.25.1


WARNING: multiple messages have this Message-ID (diff)
From: Liu Shixin <liushixin2@huawei.com>
To: Jonathan Corbet <corbet@lwn.net>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>
Cc: <linux-doc@vger.kernel.org>, <linux-riscv@lists.infradead.org>,
	Liu Shixin <liushixin2@huawei.com>,
	Kefeng Wang <wangkefeng.wang@huawei.com>
Subject: [PATCH 0/2] riscv: Support HAVE_ARCH_HUGE_VMAP and HAVE_ARCH_HUGE_VMALLOC
Date: Thu, 15 Sep 2022 14:50:25 +0800	[thread overview]
Message-ID: <20220915065027.3501044-1-liushixin2@huawei.com> (raw)

Since riscv64 has already support SATP_MODE_57 by default, it is time to
support more hugepage-related features. These two patches will enable
HAVE_ARCH_HUGE_VMAP and HAVE_ARCH_HUGE_VMALLOC.

Liu Shixin (2):
  riscv: Enable HAVE_ARCH_HUGE_VMAP for 64BIT
  riscv: Enable HAVE_ARCH_HUGE_VMALLOC for 64BIT

 .../features/vm/huge-vmap/arch-support.txt    |  2 +-
 arch/riscv/Kconfig                            |  2 +
 arch/riscv/include/asm/vmalloc.h              | 18 ++++
 arch/riscv/mm/Makefile                        |  1 +
 arch/riscv/mm/pgtable.c                       | 83 +++++++++++++++++++
 5 files changed, 105 insertions(+), 1 deletion(-)
 create mode 100644 arch/riscv/mm/pgtable.c

-- 
2.25.1


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             reply	other threads:[~2022-09-15  6:16 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-15  6:50 Liu Shixin [this message]
2022-09-15  6:50 ` [PATCH 0/2] riscv: Support HAVE_ARCH_HUGE_VMAP and HAVE_ARCH_HUGE_VMALLOC Liu Shixin
2022-09-15  6:50 ` [PATCH 1/2] riscv: Enable HAVE_ARCH_HUGE_VMAP for 64BIT Liu Shixin
2022-09-15  6:50   ` Liu Shixin
2022-09-15  6:50 ` [PATCH 2/2] riscv: Enable HAVE_ARCH_HUGE_VMALLOC " Liu Shixin
2022-09-15  6:50   ` Liu Shixin
2022-10-08  2:18   ` Kefeng Wang
2022-10-08  2:18     ` Kefeng Wang
2022-10-01 19:00 ` [PATCH 0/2] riscv: Support HAVE_ARCH_HUGE_VMAP and HAVE_ARCH_HUGE_VMALLOC Conor Dooley
2022-10-01 19:00   ` Conor Dooley

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