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From: "Alex Bennée" <alex.bennee@linaro.org>
To: Richard Henderson <richard.henderson@linaro.org>
Cc: qemu-devel@nongnu.org, peter.maydell@linaro.org, qemu-arm@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v2 1/6] target/arm64: properly handle DBGVR RESS bits
Date: Thu, 08 Nov 2018 17:30:37 +0000	[thread overview]
Message-ID: <87o9az5veq.fsf@linaro.org> (raw)
In-Reply-To: <3027e46a-42b2-4c5c-eaec-ce9caa64ecc0@linaro.org>


Richard Henderson <richard.henderson@linaro.org> writes:

> On 11/8/18 5:33 PM, Alex Bennée wrote:
>> -        .bvr = addr
>> +        .bvr = sextract64(addr, 52, 53)
>
> I think you meant sextract64(addr, 0, 53).
> What you wrote *should* have asserted, since 52+53 > 64.

Dam, I did fix that. I must have failed to propagate the fix from where
I was hacking :-/

>
>
> r~


--
Alex Bennée

  reply	other threads:[~2018-11-08 17:31 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-08 16:33 [Qemu-devel] [PATCH v2 0/6] KVM Guest Debug fixes (plus TCG EL2 debug tweaks) Alex Bennée
2018-11-08 16:33 ` [Qemu-devel] [PATCH v2 1/6] target/arm64: properly handle DBGVR RESS bits Alex Bennée
2018-11-08 17:09   ` Richard Henderson
2018-11-08 17:30     ` Alex Bennée [this message]
2018-11-08 16:33 ` [Qemu-devel] [PATCH v2 2/6] target/arm64: hold BQL when calling do_interrupt() Alex Bennée
2018-11-08 17:11   ` Richard Henderson
2018-11-08 16:33 ` [Qemu-devel] [PATCH v2 3/6] target/arm64: kvm debug set target_el when passing exception to guest Alex Bennée
2018-11-08 17:13   ` Richard Henderson
2018-11-08 16:33 ` [Qemu-devel] [PATCH v2 4/6] tests/guest-debug: fix scoping of failcount Alex Bennée
2018-11-08 17:14   ` Richard Henderson
2018-11-08 16:33 ` [Qemu-devel] [PATCH v2 5/6] arm: use symbolic MDCR_TDE in arm_debug_target_el Alex Bennée
2018-11-08 17:15   ` Richard Henderson
2018-11-08 16:33 ` [Qemu-devel] [PATCH v2 6/6] arm: fix aa64_generate_debug_exceptions to work with EL2 Alex Bennée
2018-11-08 17:25   ` Richard Henderson

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