From: Emil Renner Berthing <kernel@esmil.dk>
To: linux-riscv@lists.infradead.org
Cc: Emil Renner Berthing <kernel@esmil.dk>,
Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Anshuman Khandual <anshuman.khandual@arm.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH] riscv: Select ARCH_HAS_DEBUG_VM_PGTABLE
Date: Tue, 14 Jul 2020 23:26:11 +0200 [thread overview]
Message-ID: <20200714212611.19692-1-kernel@esmil.dk> (raw)
This allows the pgtable tests to be built.
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
---
The tests seem to succeed both in Qemu and on the HiFive Unleashed
Both with and without the recent additions in
https://lore.kernel.org/linux-riscv/1594610587-4172-1-git-send-email-anshuman.khandual@arm.com/
Documentation/features/debug/debug-vm-pgtable/arch-support.txt | 2 +-
arch/riscv/Kconfig | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/features/debug/debug-vm-pgtable/arch-support.txt b/Documentation/features/debug/debug-vm-pgtable/arch-support.txt
index c527d05c0459..c9a764c3c795 100644
--- a/Documentation/features/debug/debug-vm-pgtable/arch-support.txt
+++ b/Documentation/features/debug/debug-vm-pgtable/arch-support.txt
@@ -23,7 +23,7 @@
| openrisc: | TODO |
| parisc: | TODO |
| powerpc: | ok |
- | riscv: | TODO |
+ | riscv: | ok |
| s390: | ok |
| sh: | TODO |
| sparc: | TODO |
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 3230c1d48562..b4e674b1e857 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -15,6 +15,7 @@ config RISCV
select ARCH_CLOCKSOURCE_INIT
select ARCH_HAS_BINFMT_FLAT
select ARCH_HAS_DEBUG_VIRTUAL if MMU
+ select ARCH_HAS_DEBUG_VM_PGTABLE
select ARCH_HAS_DEBUG_WX
select ARCH_HAS_GCOV_PROFILE_ALL
select ARCH_HAS_GIGANTIC_PAGE
--
2.27.0
next reply other threads:[~2020-07-14 21:29 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-14 21:26 Emil Renner Berthing [this message]
2020-07-15 3:20 ` [PATCH] riscv: Select ARCH_HAS_DEBUG_VM_PGTABLE Anshuman Khandual
2020-07-21 4:04 ` Palmer Dabbelt
2020-07-21 6:52 ` Emil Renner Berthing
2020-07-22 4:46 ` Palmer Dabbelt
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