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From: Salvatore Bonaccorso <carnil@debian.org>
To: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Cc: "Juergen Gross" <jgross@suse.com>,
	"Stefano Stabellini" <sstabellini@kernel.org>,
	"Sasha Levin" <sashal@kernel.org>,
	"Oleksandr Tyshchenko" <oleksandr_tyshchenko@epam.com>,
	xen-devel@lists.xenproject.org, iommu@lists.linux.dev,
	"Radoslav Bodó" <radoslav.bodo@igalileo.cz>,
	regressions@lists.linux.dev, linux-kernel@vger.kernel.org,
	stable@vger.kernel.org,
	"Harshvardhan Jha" <harshvardhan.j.jha@oracle.com>
Subject: Re: [6.1.y] Regression from b1e6e80a1b42 ("xen/swiotlb: add alignment check for dma buffers") when booting with Xen and mpt3sas_cm0 _scsih_probe failures
Date: Tue, 11 Feb 2025 20:26:36 +0100	[thread overview]
Message-ID: <Z6ukbNnyQVdw4kh0@eldamar.lan> (raw)
In-Reply-To: <fd650c88-9888-46bc-a448-9c1ddcf2b066@oracle.com>

Hi Harshit,

On Sun, Feb 09, 2025 at 01:45:38AM +0530, Harshit Mogalapalli wrote:
> Hi Salvatore,
> 
> On 08/02/25 21:26, Salvatore Bonaccorso wrote:
> > Hi Juergen, hi all,
> > 
> > Radoslav Bodó reported in Debian an issue after updating our kernel
> > from 6.1.112 to 6.1.115. His report in full is at:
> > 
> > https://bugs.debian.org/1088159
> > 
> 
> Note:
> We have seen this on 5.4.y kernel: More details here:
> https://lore.kernel.org/all/9dd91f6e-1c66-4961-994e-dbda87d69dad@oracle.com/

Thanks for the pointer, so looking at that thread I suspect the three
referenced bugs in Debian are in the end all releated. We have one as
well relating to the megasas_sas driver, this one for the mpt3sas
driver and one for the i40e driver).

AFAICS, there is not yet a patch which has landed upstream which I can
redirect to a affected user to test?

Regards,
Salvatore

  reply	other threads:[~2025-02-11 19:26 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-08 15:56 [6.1.y] Regression from b1e6e80a1b42 ("xen/swiotlb: add alignment check for dma buffers") when booting with Xen and mpt3sas_cm0 _scsih_probe failures Salvatore Bonaccorso
2025-02-08 20:15 ` Harshit Mogalapalli
2025-02-11 19:26   ` Salvatore Bonaccorso [this message]
2025-02-12 15:12     ` Harshit Mogalapalli
2025-02-15 11:47       ` Jürgen Groß
2025-02-15 12:34         ` Greg KH
2025-02-15 13:39           ` Jürgen Groß
2025-02-15 14:55             ` Greg KH
2025-02-28  8:20               ` Harshvardhan Jha
2025-03-01  4:19                 ` Greg KH
2025-02-15 17:01             ` Harshvardhan Jha

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