linux-kernel - Re: [PATCH] riscv: provide riscv-specific is_trap

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Message-ID: <20230831-untidy-geologic-8c8232eb3cac@spud>
Date:   Thu, 31 Aug 2023 17:29:42 +0100
From:   Conor Dooley <conor@...nel.org>
To:     Nam Cao <namcaov@...il.com>
Cc:     Conor Dooley <conor.dooley@...rochip.com>,
        Guo Ren <guoren@...nel.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org,
        bjorn@...nel.org
Subject: Re: [PATCH] riscv: provide riscv-specific is_trap_insn()

On Tue, Aug 29, 2023 at 10:18:30AM +0200, Nam Cao wrote:

> Now I'm not sure what you mean. But I agree with Guo Ren here, users can use
> compressed instructions but kernel does not have it enabled. So we should
> always check c.ebreak regardless of RISCV_ISA_C.

I think I was just being dumb, apologies for the noise.

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