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From: Peter Maydell <peter.maydell@linaro.org>
To: Laurent Vivier <laurent@vivier.eu>
Cc: "Marlies Ruck" <marlies.ruck@gmail.com>,
	"Riku Voipio" <riku.voipio@iki.fi>,
	"QEMU Developers" <qemu-devel@nongnu.org>,
	"Aleksandar Markovic" <aleksandar.markovic@rt-rk.com>,
	"Josh Kunz" <jkz@google.com>,
	"Taylor Simpson" <tsimpson@quicinc.com>,
	"Matus Kysel" <mkysel@tachyum.com>,
	"Miloš Stojanović" <milos.stojanovic@rt-rk.com>
Subject: Re: [PATCH v2 1/4] linux-user: add missing TARGET_SIGRTMIN for hppa
Date: Tue, 11 Feb 2020 16:55:28 +0000	[thread overview]
Message-ID: <CAFEAcA-ikT8wTh67UXOrQ-FeASk+oBvXPjVtMQTzsbMNxsS6qA@mail.gmail.com> (raw)
In-Reply-To: <20200204171053.1718013-2-laurent@vivier.eu>

On Tue, 4 Feb 2020 at 17:11, Laurent Vivier <laurent@vivier.eu> wrote:
>
> This signal is defined for all other targets and we will need it later
>
> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
> ---
>  linux-user/hppa/target_signal.h | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/linux-user/hppa/target_signal.h b/linux-user/hppa/target_signal.h
> index ba159ff8d006..c2a0102ed73d 100644
> --- a/linux-user/hppa/target_signal.h
> +++ b/linux-user/hppa/target_signal.h
> @@ -34,6 +34,7 @@
>  #define TARGET_SIGURG          29
>  #define TARGET_SIGXFSZ         30
>  #define TARGET_SIGSYS          31
> +#define TARGET_SIGRTMIN        32
>
>  #define TARGET_SIG_BLOCK       0
>  #define TARGET_SIG_UNBLOCK     1

I've just discovered that this was actually an ABI change
in the hppa kernel (at kernel version 3.17, kernel commit
1f25df2eff5b25f52c139d). Before that SIGRTMIN was 37...
All our other HPPA TARGET_SIG* values are for the updated
ABI following that commit, so using 32 for SIGRTMIN is
the right thing for us.

thanks
-- PMM


  parent reply	other threads:[~2020-02-11 16:56 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-04 17:10 [PATCH v2 0/4] linux-user: fix use of SIGRTMIN Laurent Vivier
2020-02-04 17:10 ` [PATCH v2 1/4] linux-user: add missing TARGET_SIGRTMIN for hppa Laurent Vivier
2020-02-11 16:38   ` Peter Maydell
2020-02-11 16:55   ` Peter Maydell [this message]
2020-02-04 17:10 ` [PATCH v2 2/4] linux-user: cleanup signal.c Laurent Vivier
2020-02-04 17:56   ` Philippe Mathieu-Daudé
2020-02-11 16:39   ` Peter Maydell
2020-02-04 17:10 ` [PATCH v2 3/4] linux-user: fix TARGET_NSIG and _NSIG uses Laurent Vivier
2020-02-11 16:47   ` Peter Maydell
2020-02-11 16:59     ` Laurent Vivier
2020-02-11 17:17       ` Peter Maydell
2020-02-04 17:10 ` [PATCH v2 4/4] linux-user: fix use of SIGRTMIN Laurent Vivier
2020-02-05 22:32   ` Taylor Simpson
2020-02-11 17:05   ` Peter Maydell
2020-02-11 17:19     ` Laurent Vivier
2020-02-11 15:40 ` [PATCH v2 0/4] " Laurent Vivier

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