From: Thomas Lamprecht <t.lamprecht@proxmox.com>
To: Proxmox VE development discussion <pve-devel@lists.proxmox.com>,
Fiona Ebner <f.ebner@proxmox.com>
Subject: [pve-devel] applied: [PATCH qemu] add patch to avoid potential deadlock with trim for IDE/SATA and draining
Date: Wed, 8 Mar 2023 15:13:17 +0100 [thread overview]
Message-ID: <63f8c926-5039-ddc3-dc14-ebad97298266@proxmox.com> (raw)
In-Reply-To: <20230308115105.91921-1-f.ebner@proxmox.com>
Am 08/03/2023 um 12:51 schrieb Fiona Ebner:
> In particular, the deadlock can occur, together with unlucky timing
> between the QEMU threads, when the guest is issuing trim requests
> during the start of a backup operation.
>
> Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
> ---
> ...ial-deadlock-when-draining-during-tr.patch | 78 +++++++++++++++++++
> debian/patches/series | 1 +
> 2 files changed, 79 insertions(+)
> create mode 100644 debian/patches/extra/0010-ide-avoid-potential-deadlock-when-draining-during-tr.patch
>
>
applied, thanks!
prev parent reply other threads:[~2023-03-08 14:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-08 11:51 [pve-devel] " Fiona Ebner
2023-03-08 14:13 ` Thomas Lamprecht [this message]
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