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From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: Thomas Huth <thuth@redhat.com>,
	qemu-devel@nongnu.org, Tyrone Ting <kfting@nuvoton.com>,
	Hao Wu <wuhaotsh@google.com>
Cc: qemu-arm@nongnu.org
Subject: Re: [PATCH] tests/qtest/npcm7xx_watchdog_timer: Only test the corner cases by default
Date: Mon, 15 Jan 2024 12:07:38 +0100	[thread overview]
Message-ID: <0a9a1ae9-677d-445e-8171-6b3dccb8b25d@linaro.org> (raw)
In-Reply-To: <20240115070223.30178-1-thuth@redhat.com>

On 15/1/24 08:02, Thomas Huth wrote:
> The test_prescaler() part in the npcm7xx_watchdog_timer test is quite
> repetive, testing all possible combinations of the WTCLK and WTIS
> bitfields. Since each test spins up a new instance of QEMU, this is
> rather an expensive test, especially on loaded host systems.
> For the normal quick test mode, it should be sufficient to test the
> corner settings of these fields (i.e. 0 and 3), so we can speed up
> this test in the default mode quite a bit.
> 
> Signed-off-by: Thomas Huth <thuth@redhat.com>
> ---
>   tests/qtest/npcm7xx_watchdog_timer-test.c | 5 +++--
>   1 file changed, 3 insertions(+), 2 deletions(-)

Good idea.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>




  reply	other threads:[~2024-01-15 11:08 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-15  7:02 [PATCH] tests/qtest/npcm7xx_watchdog_timer: Only test the corner cases by default Thomas Huth
2024-01-15 11:07 ` Philippe Mathieu-Daudé [this message]
2024-01-15 11:32 ` Alex Bennée
2024-01-15 11:36   ` Thomas Huth
2024-01-15 11:45     ` Alex Bennée

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