From: Conor Dooley <conor@kernel.org>
To: Jisheng Zhang <jszhang@kernel.org>
Cc: Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Anup Patel <anup@brainfault.org>,
Atish Patra <atishp@atishpatra.org>,
Heiko Stuebner <heiko@sntech.de>,
Conor Dooley <conor.dooley@microchip.com>,
Andrew Jones <ajones@ventanamicro.com>,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
kvm@vger.kernel.org, kvm-riscv@lists.infradead.org
Subject: Re: [PATCH v4 05/13] riscv: cpufeature: extend riscv_cpufeature_patch_func to all ISA extensions
Date: Wed, 18 Jan 2023 22:28:51 +0000 [thread overview]
Message-ID: <Y8hyo573/Ts6K80s@spud> (raw)
In-Reply-To: <20230115154953.831-6-jszhang@kernel.org>
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On Sun, Jan 15, 2023 at 11:49:45PM +0800, Jisheng Zhang wrote:
> riscv_cpufeature_patch_func() currently only scans a limited set of
> cpufeatures, explicitly defined with macros. Extend it to probe for all
> ISA extensions.
>
> Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
With the same rationale as 6/13:
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Thanks,
Conor.
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WARNING: multiple messages have this Message-ID (diff)
From: Conor Dooley <conor@kernel.org>
To: Jisheng Zhang <jszhang@kernel.org>
Cc: Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Anup Patel <anup@brainfault.org>,
Atish Patra <atishp@atishpatra.org>,
Heiko Stuebner <heiko@sntech.de>,
Conor Dooley <conor.dooley@microchip.com>,
Andrew Jones <ajones@ventanamicro.com>,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
kvm@vger.kernel.org, kvm-riscv@lists.infradead.org
Subject: Re: [PATCH v4 05/13] riscv: cpufeature: extend riscv_cpufeature_patch_func to all ISA extensions
Date: Wed, 18 Jan 2023 22:28:51 +0000 [thread overview]
Message-ID: <Y8hyo573/Ts6K80s@spud> (raw)
In-Reply-To: <20230115154953.831-6-jszhang@kernel.org>
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On Sun, Jan 15, 2023 at 11:49:45PM +0800, Jisheng Zhang wrote:
> riscv_cpufeature_patch_func() currently only scans a limited set of
> cpufeatures, explicitly defined with macros. Extend it to probe for all
> ISA extensions.
>
> Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
> Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
With the same rationale as 6/13:
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Thanks,
Conor.
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next prev parent reply other threads:[~2023-01-18 22:29 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-15 15:49 [PATCH v4 00/13] riscv: improve boot time isa extensions handling Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-15 15:49 ` [PATCH v4 01/13] riscv: fix jal offsets in patched alternatives Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-15 15:49 ` [PATCH v4 02/13] riscv: move riscv_noncoherent_supported() out of ZICBOM probe Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-15 15:49 ` [PATCH v4 03/13] riscv: cpufeature: detect RISCV_ALTERNATIVES_EARLY_BOOT earlier Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-15 15:49 ` [PATCH v4 04/13] riscv: hwcap: make ISA extension ids can be used in asm Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-15 15:49 ` [PATCH v4 05/13] riscv: cpufeature: extend riscv_cpufeature_patch_func to all ISA extensions Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-18 22:28 ` Conor Dooley [this message]
2023-01-18 22:28 ` Conor Dooley
2023-01-15 15:49 ` [PATCH v4 06/13] riscv: introduce riscv_has_extension_[un]likely() Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-15 16:29 ` Conor Dooley
2023-01-15 16:29 ` Conor Dooley
2023-01-18 22:18 ` Conor Dooley
2023-01-18 22:18 ` Conor Dooley
2023-01-15 15:49 ` [PATCH v4 07/13] riscv: fpu: switch has_fpu() to riscv_has_extension_likely() Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-15 15:49 ` [PATCH v4 08/13] riscv: module: move find_section to module.h Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-15 15:49 ` [PATCH v4 09/13] riscv: switch to relative alternative entries Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-18 22:11 ` Conor Dooley
2023-01-18 22:11 ` Conor Dooley
2023-01-20 18:34 ` Andrew Jones
2023-01-20 18:34 ` Andrew Jones
2023-01-26 7:09 ` Andrew Jones
2023-01-26 7:09 ` Andrew Jones
2023-01-28 16:43 ` Jisheng Zhang
2023-01-28 16:43 ` Jisheng Zhang
2023-01-26 19:33 ` Conor Dooley
2023-01-26 19:33 ` Conor Dooley
2023-01-15 15:49 ` [PATCH v4 10/13] riscv: alternative: patch alternatives in the vDSO Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-15 15:49 ` [PATCH v4 11/13] riscv: cpu_relax: switch to riscv_has_extension_likely() Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-15 15:49 ` [PATCH v4 12/13] riscv: KVM: Switch has_svinval() to riscv_has_extension_unlikely() Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-27 3:51 ` Anup Patel
2023-01-27 3:51 ` Anup Patel
2023-01-15 15:49 ` [PATCH v4 13/13] riscv: remove riscv_isa_ext_keys[] array and related usage Jisheng Zhang
2023-01-15 15:49 ` Jisheng Zhang
2023-01-25 3:50 ` [PATCH v4 00/13] riscv: improve boot time isa extensions handling patchwork-bot+linux-riscv
2023-01-25 3:50 ` patchwork-bot+linux-riscv
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