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From:   =?utf-8?B?QmrDtnJuIFTDtnBlbA==?= <bjorn@kernel.org>
To:     Alexey Dobriyan <adobriyan@gmail.com>
Cc:     Shuah Khan <shuah@kernel.org>, linux-kselftest@vger.kernel.org,
        =?utf-8?B?QmrDtnJuIFTDtnBlbA==?= <bjorn@rivosinc.com>,
        linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org,
        linux-fsdevel@vger.kernel.org,
        Anders Roxell <anders.roxell@linaro.org>
Subject: Re: [PATCH 2/2] selftests/proc: Do not build x86-64 tests on
 non-x86-64 builds
In-Reply-To: <fd61fd96-f06f-4a2d-8707-0e1e395c9e51@p183>
References: <20230629162301.1234157-1-bjorn@kernel.org>
 <20230629162301.1234157-3-bjorn@kernel.org>
 <fd61fd96-f06f-4a2d-8707-0e1e395c9e51@p183>
Date:   Fri, 30 Jun 2023 12:27:44 +0200
Message-ID: <871qhttfbz.fsf@all.your.base.are.belong.to.us>
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Alexey Dobriyan <adobriyan@gmail.com> writes:

> On Thu, Jun 29, 2023 at 06:23:00PM +0200, Bj=C3=B6rn T=C3=B6pel wrote:
>> From: Bj=C3=B6rn T=C3=B6pel <bjorn@rivosinc.com>
>>=20
>> The proc-empty-vm test is x86-64 only. Remove that test from
>> non-x86-64 builds.
>>=20
>> Signed-off-by: Bj=C3=B6rn T=C3=B6pel <bjorn@rivosinc.com>
>
> What's the address space size on risc-v?

Different sizes are supported, 39b, 48b, and 57b:
Documentation/riscv/vm-layout.rst

Did you have anything particular in mind?