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From: Conor Dooley <conor@kernel.org>
To: kvm-riscv@lists.infradead.org
Subject: [PATCH v3 0/4] Add Svadu Extension Support
Date: Tue, 14 Nov 2023 15:39:10 +0000	[thread overview]
Message-ID: <20231114-herald-cried-9122f8bbb218@squawk> (raw)
In-Reply-To: <20231102120129.11261-1-yongxuan.wang@sifive.com>

On Thu, Nov 02, 2023 at 12:01:21PM +0000, Yong-Xuan Wang wrote:
> Svadu is a RISC-V extension for hardware updating of PTE A/D bits. This
> patch set adds support to enable Svadu extension for both host and guest
> OS.

From patch one onwards for rv32_defconfig:
  /tmp/tmp.TRw8gWHZCe/arch/riscv/include/asm/pgtable.h:636:9: error: call to undeclared function 'riscv_has_extension_unlikely'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  /tmp/tmp.TRw8gWHZCe/include/linux/signal.h:97:11: warning: array index 3 is past the end of the array (that has type 'unsigned long[2]') [-Warray-bounds]

There seem to be quite a few of these -Warray-bounds issues, all in
code included from signal.h. Could you please do an rv32 build and fix
up these build issues?

Thanks,
Conor.
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WARNING: multiple messages have this Message-ID (diff)
From: Conor Dooley <conor@kernel.org>
To: Yong-Xuan Wang <yongxuan.wang@sifive.com>
Cc: linux-riscv@lists.infradead.org, kvm-riscv@lists.infradead.org,
	greentime.hu@sifive.com, vincent.chen@sifive.com,
	tjytimi@163.com, alex@ghiti.fr, conor.dooley@microchip.com,
	ajones@ventanamicro.com, Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>
Subject: Re: [PATCH v3 0/4] Add Svadu Extension Support
Date: Tue, 14 Nov 2023 15:39:10 +0000	[thread overview]
Message-ID: <20231114-herald-cried-9122f8bbb218@squawk> (raw)
In-Reply-To: <20231102120129.11261-1-yongxuan.wang@sifive.com>


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On Thu, Nov 02, 2023 at 12:01:21PM +0000, Yong-Xuan Wang wrote:
> Svadu is a RISC-V extension for hardware updating of PTE A/D bits. This
> patch set adds support to enable Svadu extension for both host and guest
> OS.

From patch one onwards for rv32_defconfig:
  /tmp/tmp.TRw8gWHZCe/arch/riscv/include/asm/pgtable.h:636:9: error: call to undeclared function 'riscv_has_extension_unlikely'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  /tmp/tmp.TRw8gWHZCe/include/linux/signal.h:97:11: warning: array index 3 is past the end of the array (that has type 'unsigned long[2]') [-Warray-bounds]

There seem to be quite a few of these -Warray-bounds issues, all in
code included from signal.h. Could you please do an rv32 build and fix
up these build issues?

Thanks,
Conor.

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  parent reply	other threads:[~2023-11-14 15:39 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-02 12:01 [PATCH v3 0/4] Add Svadu Extension Support Yong-Xuan Wang
2023-11-02 12:01 ` Yong-Xuan Wang
2023-11-02 12:01 ` [PATCH v3 1/4] RISC-V: Detect and Enable " Yong-Xuan Wang
2023-11-02 12:01   ` Yong-Xuan Wang
2023-11-02 12:01   ` Yong-Xuan Wang
2023-12-13 14:53   ` Andrew Jones
2023-12-13 14:53     ` Andrew Jones
2023-12-13 14:53     ` Andrew Jones
2023-11-02 12:01 ` [PATCH v3 2/4] dt-bindings: riscv: Add Svadu Entry Yong-Xuan Wang
2023-11-02 12:01   ` Yong-Xuan Wang
2023-11-02 12:01   ` Yong-Xuan Wang
2023-11-02 12:01 ` [PATCH v3 3/4] RISC-V: KVM: Add Svadu Extension Support for Guest/VM Yong-Xuan Wang
2023-11-02 12:01   ` Yong-Xuan Wang
2023-11-02 12:01   ` Yong-Xuan Wang
2023-11-02 12:01 ` [PATCH v3 4/4] KVM: riscv: selftests: Add Svadu Extension to get-reg-list testt Yong-Xuan Wang
2023-11-02 12:01   ` Yong-Xuan Wang
2023-11-02 12:01   ` Yong-Xuan Wang
2023-12-13 14:59   ` Andrew Jones
2023-12-13 14:59     ` Andrew Jones
2023-12-13 14:59     ` Andrew Jones
2023-11-14 15:39 ` Conor Dooley [this message]
2023-11-14 15:39   ` [PATCH v3 0/4] Add Svadu Extension Support Conor Dooley
2023-11-21  3:12   ` Yong-Xuan Wang
2023-11-21  3:12     ` Yong-Xuan Wang
2024-05-24  9:18 ` Alexandre Ghiti
2024-05-24  9:18   ` Alexandre Ghiti
2024-05-24  9:44   ` Yong-Xuan Wang
2024-05-24  9:44     ` Yong-Xuan Wang

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