From: Jason Adriaanse <jason_a69@yahoo.co.uk>
To: Robin Murphy <robin.murphy@arm.com>, hch@lst.de
Cc: baolu.lu@linux.intel.com, iommu@lists.linux.dev,
linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
regressions@lists.linux.dev
Subject: Re: [regression] Bug 217218 - Trying to boot Linux version 6-2.2 kernel with Marvell SATA controller 88SE9235
Date: Mon, 24 Apr 2023 21:44:43 +0800 [thread overview]
Message-ID: <2a699a99-545c-1324-e052-7d2f41fed1ae@yahoo.co.uk> (raw)
In-Reply-To: <5f37b0b0-6cb5-b210-a894-d1e91976126e@arm.com>
I took out "iommu=soft" and the server failed to boot, so yes it does break.
The first error was
ata7.00: Failed to IDENTIFY (INIT_DEV_PARAMS failed , err_mask=0x80)
On 24/04/2023 21:20, Robin Murphy wrote:
> On 2023-04-22 07:25, Jason Adriaanse wrote:
>> Hi Christoph,
>>
>> Sorry for my late reply, I have been on the road.
>>
>> So, if I boot with
>> intel_iommu=off
>> Then the server boots fine..although that is not a solution because I
>> need Intel iommu for virtualisation.
>>
>> Also, I build all my kernels with CONFIG_INTEL_IOMMU=y
>>
>
> If you boot 5.15 *without* the "iommu=soft" argument, just
> "intel_iommu=on", does that also break?
>
> Robin.
next prev parent reply other threads:[~2023-04-24 13:45 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-21 13:52 [regression] Bug 217218 - Trying to boot Linux version 6-2.2 kernel with Marvell SATA controller 88SE9235 Linux regression tracking (Thorsten Leemhuis)
2023-03-22 9:46 ` Jason Adriaanse
2023-03-22 13:54 ` Christoph Hellwig
2023-03-28 1:22 ` Christoph Hellwig
2023-03-30 12:18 ` Robin Murphy
2023-03-31 2:20 ` Jason Adriaanse
2023-04-16 6:55 ` Christoph Hellwig
2023-04-22 6:25 ` Jason Adriaanse
2023-04-24 13:20 ` Robin Murphy
2023-04-24 13:44 ` Jason Adriaanse [this message]
2023-04-24 14:07 ` Robin Murphy
2023-04-25 4:17 ` Jason Adriaanse
2023-04-25 11:37 ` Robin Murphy
2023-04-25 13:58 ` Jason Adriaanse
2023-05-22 10:26 ` Linux regression tracking (Thorsten Leemhuis)
2023-05-22 11:01 ` Robin Murphy
2023-05-22 11:33 ` Linux regression tracking (Thorsten Leemhuis)
2023-06-02 13:07 ` Thorsten Leemhuis
2023-06-06 9:24 ` Christoph Hellwig
2023-06-06 10:26 ` Jason Adriaanse
2023-04-16 6:41 ` Christoph Hellwig
2023-04-17 11:21 ` Robin Murphy
2023-06-20 13:30 ` Linux regression tracking #update (Thorsten Leemhuis)
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