From: Baolu Lu <baolu.lu@linux.intel.com>
To: Joerg Roedel <joro@8bytes.org>
Cc: baolu.lu@linux.intel.com,
Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>,
Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
Vasant Hegde <vasant.hegde@amd.com>,
Jason Gunthorpe <jgg@nvidia.com>,
linux-doc@vger.kernel.org, iommu@lists.linux.dev,
linux-kernel@vger.kernel.org, Joerg Roedel <jroedel@suse.de>
Subject: Re: [PATCH] iommu/amd: Add kernel parameters to limit V1 page-sizes
Date: Thu, 5 Sep 2024 16:09:21 +0800 [thread overview]
Message-ID: <f32b22d3-bb8b-4bc1-90be-54dd2c862da5@linux.intel.com> (raw)
In-Reply-To: <Ztle72HfrjBjlJGa@8bytes.org>
On 2024/9/5 15:34, Joerg Roedel wrote:
> On Thu, Sep 05, 2024 at 03:31:08PM +0800, Baolu Lu wrote:
>> Is it possible to consolidate these two into a single
>> "iommu.nohugepages=1"?
> Generally yes, but that requires to touch all drivers to make the
> behavior consistent. We can start this effort on-top of this change, if
> desired.
Yeah! That works too.
Thanks,
baolu
next prev parent reply other threads:[~2024-09-05 8:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-05 7:22 [PATCH] iommu/amd: Add kernel parameters to limit V1 page-sizes Joerg Roedel
2024-09-05 7:31 ` Baolu Lu
2024-09-05 7:34 ` Joerg Roedel
2024-09-05 8:09 ` Baolu Lu [this message]
2024-09-05 12:05 ` Jason Gunthorpe
2024-09-05 15:13 ` Joerg Roedel
2024-09-05 17:52 ` Jason Gunthorpe
2024-09-09 15:39 ` Jason Gunthorpe
2024-09-09 14:50 ` Vasant Hegde
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