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From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Michal Orzel <michal.orzel@amd.com>, xen-devel@lists.xenproject.org
Cc: Doug Goldstein <cardoe@cardoe.com>,
	Stefano Stabellini <sstabellini@kernel.org>
Subject: Re: [PATCH] automation: Switch u-boot boot command to bootz for arm32 tests
Date: Fri, 24 Nov 2023 12:18:03 +0000	[thread overview]
Message-ID: <7421ddfd-8947-4fe1-93a6-dc25a4aa8bbc@citrix.com> (raw)
In-Reply-To: <20231124120907.2044651-1-michal.orzel@amd.com>

On 24/11/2023 12:09 pm, Michal Orzel wrote:
> Thanks to recent changes added to ImageBuilder to support the bootz
> command, which allows obtaining the effective image size (including NOLOAD
> sections) from the zImage header, switch the BOOT_CMD for arm32 tests to
> bootz. Among other scenarios, this change will enable us, in the future,
> to add tests with UBSAN enabled Xen, which would otherwise fail due to
> incorrect image placement resulting in overlapping.
>
> Signed-off-by: Michal Orzel <michal.orzel@amd.com>
> ---
> Before adding UBSAN CI tests, we still need to decide if we want to add support
> to panic on UBSAN epilogue guarded by some config option or to just grep for
> UBSAN message.

CONFIG_UBSAN_FATAL please (name subject to taste.)

Grepping dmesg is never a reliable option (see how many recent fixes
we've had to console handling in the smoke tests), and reliability is
important.

~Andrew


  reply	other threads:[~2023-11-24 12:18 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-24 12:09 [PATCH] automation: Switch u-boot boot command to bootz for arm32 tests Michal Orzel
2023-11-24 12:18 ` Andrew Cooper [this message]
2023-11-30  2:37 ` Stefano Stabellini

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