From: Richard Henderson <richard.henderson@linaro.org>
To: "Philippe Mathieu-Daudé" <philmd@redhat.com>, qemu-devel@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>, qemu-arm@nongnu.org
Subject: Re: [PATCH 1/6] target/arm: Restric the Address Translate write operation to TCG accel
Date: Tue, 21 Apr 2020 21:13:18 -0700 [thread overview]
Message-ID: <32b0de3d-cc23-1758-f9b2-e51234706a2f@linaro.org> (raw)
In-Reply-To: <20200421131926.12116-2-philmd@redhat.com>
On 4/21/20 6:19 AM, Philippe Mathieu-Daudé wrote:
> Under KVM these registers are written by the hardware.
> Restrict the writefn handlers to TCG to avoid when building
> without TCG:
>
> LINK aarch64-softmmu/qemu-system-aarch64
> target/arm/helper.o: In function `do_ats_write':
> target/arm/helper.c:3524: undefined reference to `raise_exception'
>
> Suggested-by: Richard Henderson <richard.henderson@linaro.org>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
> Better explanation:
> https://www.mail-archive.com/qemu-devel@nongnu.org/msg689388.html
> ---
> target/arm/helper.c | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
next prev parent reply other threads:[~2020-04-22 4:14 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-21 13:19 [PATCH 0/6] target/arm: Restrict TCG cpus to TCG accel Philippe Mathieu-Daudé
2020-04-21 13:19 ` [PATCH 1/6] target/arm: Restric the Address Translate write operation " Philippe Mathieu-Daudé
2020-04-22 4:13 ` Richard Henderson [this message]
2020-04-21 13:19 ` [PATCH 2/6] target/arm: Make set_feature() available for other files Philippe Mathieu-Daudé
2020-04-23 7:23 ` Philippe Mathieu-Daudé
2020-04-21 13:19 ` [PATCH 3/6] target/arm: Make cpu_register() " Philippe Mathieu-Daudé
2020-04-21 13:19 ` [PATCH 4/6] target/arm/cpu: Use ARRAY_SIZE() to iterate over ARMCPUInfo[] Philippe Mathieu-Daudé
2020-04-22 4:16 ` Richard Henderson
2020-04-21 13:19 ` [PATCH 5/6] target/arm/cpu: Update coding style to make checkpatch.pl happy Philippe Mathieu-Daudé
2020-04-22 4:17 ` Richard Henderson
2020-04-21 13:19 ` [PATCH 6/6] target/arm: Restrict TCG cpus to TCG accel Philippe Mathieu-Daudé
2020-04-22 4:24 ` Richard Henderson
2020-04-22 6:58 ` Philippe Mathieu-Daudé
2020-04-22 6:57 ` Philippe Mathieu-Daudé
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