From: Zeno Davatz <zdavatz@gmail.com>
To: Baolu Lu <baolu.lu@linux.intel.com>
Cc: wangxiongfeng2@huawei.com, dwmw2@infradead.org,
iommu@lists.linux.dev, joro@8bytes.org, jroedel@suse.de,
robin.murphy@arm.com, will@kernel.org, yangyingliang@huawei.com
Subject: Re: [PATCH 1/2] iommu/vt-d: Fix PCI device reference count leak in has_external pci()
Date: Sun, 25 Dec 2022 14:40:19 +0100 [thread overview]
Message-ID: <E7D8612E-98FD-4DE6-BE12-65C948D2CDF7@gmail.com> (raw)
In-Reply-To: <6531c0eb-5ca7-9026-a8b7-eb4442629d0d@linux.intel.com>
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Hi
> Am 25.12.2022 um 14:16 schrieb Baolu Lu <baolu.lu@linux.intel.com>:
>
> On 2022/12/25 20:11, Zeno Davatz wrote:
>> Hi
>> I am getting this hang with kernel 6.1. See attachment.
>> Is this related to your patch?
>> Kernel 6.1 does not boot for me. Kernel 6.0 was fine.
>
> It seems unlikely.
>
> Have you located the patch through the bisect tool? Or does it boot well
> if you revert this patch?
This is the video of the boot process that hangs:
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Best
Zeno
next prev parent reply other threads:[~2022-12-25 13:40 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-25 12:11 [PATCH 1/2] iommu/vt-d: Fix PCI device reference count leak in has_external pci() Zeno Davatz
2022-12-25 13:16 ` Baolu Lu
2022-12-25 13:37 ` Zeno Davatz
2022-12-25 13:52 ` Baolu Lu
2022-12-25 14:03 ` Zeno Davatz
2022-12-25 14:26 ` Zeno Davatz
2022-12-25 18:56 ` Zeno Davatz
2022-12-25 13:40 ` Zeno Davatz [this message]
2022-12-26 13:29 ` [PATCH 1/2] iommu/vt-d: Fix PCI device reference count leak in has_external pci() #forregzbot Thorsten Leemhuis
2022-12-27 7:20 ` Baolu Lu
2022-12-27 7:37 ` [PATCH 1/2] iommu/vt-d: Fix PCI device reference count leak in has_external pci() Thorsten Leemhuis
2023-02-01 23:24 ` [PATCH 1/2] iommu/vt-d: Fix PCI device reference count leak in has_external pci() #forregzbot Bjorn Helgaas
2023-02-13 20:43 ` Bjorn Helgaas
-- strict thread matches above, loose matches on Subject: below --
2022-11-21 11:36 [PATCH 0/2] iommu/vt-d: Fix PCI device reference count leak Xiongfeng Wang
2022-11-21 11:36 ` [PATCH 1/2] iommu/vt-d: Fix PCI device reference count leak in has_external pci() Xiongfeng Wang
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