From: Joel Granados <joel.granados@kernel.org>
To: David Woodhouse <dwmw2@infradead.org>,
Lu Baolu <baolu.lu@linux.intel.com>,
Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
Jason Gunthorpe <jgg@ziepe.ca>,
Kevin Tian <kevin.tian@intel.com>,
Klaus Jensen <its@irrelevant.dk>
Cc: linux-kernel@vger.kernel.org, iommu@lists.linux.dev,
Joel Granados <joel.granados@kernel.org>,
Joel Granados <joel.granados@kernel.org>
Subject: [PATCH v4 3/5] iommu: kconfig: Move IOMMU_IOPF into INTEL_IOMMU
Date: Tue, 15 Oct 2024 23:08:13 +0200 [thread overview]
Message-ID: <20241015-jag-iopfv8-v4-3-b696ca89ba29@kernel.org> (raw)
In-Reply-To: <20241015-jag-iopfv8-v4-0-b696ca89ba29@kernel.org>
Move IOMMU_IOPF from under INTEL_IOMMU_SVM into INTEL_IOMMU. This
certifies that the core intel iommu utilizes the IOPF library
functions, independent of the INTEL_IOMMU_SVM config.
Signed-off-by: Joel Granados <joel.granados@kernel.org>
---
drivers/iommu/intel/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/intel/Kconfig b/drivers/iommu/intel/Kconfig
index 88fd32a9323c..f2f538c70650 100644
--- a/drivers/iommu/intel/Kconfig
+++ b/drivers/iommu/intel/Kconfig
@@ -14,6 +14,7 @@ config INTEL_IOMMU
depends on PCI_MSI && ACPI && X86
select IOMMU_API
select IOMMU_IOVA
+ select IOMMU_IOPF
select IOMMUFD_DRIVER if IOMMUFD
select NEED_DMA_MAP_STATE
select DMAR_TABLE
@@ -50,7 +51,6 @@ config INTEL_IOMMU_SVM
depends on X86_64
select MMU_NOTIFIER
select IOMMU_SVA
- select IOMMU_IOPF
help
Shared Virtual Memory (SVM) provides a facility for devices
to access DMA resources through process address space by
--
2.43.0
next prev parent reply other threads:[~2024-10-15 21:08 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-15 21:08 [PATCH v4 0/5] iommu: Enable user space IOPFs in non-PASID and non-svm cases Joel Granados
2024-10-15 21:08 ` [PATCH v4 1/5] iommu/vt-d: Separate page request queue from SVM Joel Granados
2024-10-15 21:08 ` [PATCH v4 2/5] iommu/vt-d: Remove the pasid present check in prq_event_thread Joel Granados
2024-10-28 7:50 ` Yi Liu
2024-10-28 8:23 ` Baolu Lu
2024-10-29 5:11 ` Yi Liu
2024-10-28 10:24 ` Joel Granados
2024-10-29 3:12 ` Baolu Lu
2024-10-29 5:13 ` Yi Liu
2024-10-29 5:39 ` Baolu Lu
2024-10-30 5:51 ` Yi Liu
2024-10-30 8:32 ` Baolu Lu
2024-10-30 14:28 ` Joel Granados
2024-10-31 3:42 ` Baolu Lu
2024-10-31 9:57 ` Baolu Lu
2024-10-31 11:18 ` Joel Granados
2024-10-31 11:46 ` Baolu Lu
2024-10-15 21:08 ` Joel Granados [this message]
2024-10-15 21:08 ` [PATCH v4 4/5] iommufd: Enable PRI when doing the iommufd_hwpt_alloc Joel Granados
2024-10-15 21:08 ` [PATCH v4 5/5] iommu/vt-d: drop pasid requirement for prq initialization Joel Granados
2024-11-02 3:27 ` [PATCH v4 0/5] iommu: Enable user space IOPFs in non-PASID and non-svm cases Baolu Lu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20241015-jag-iopfv8-v4-3-b696ca89ba29@kernel.org \
--to=joel.granados@kernel.org \
--cc=baolu.lu@linux.intel.com \
--cc=dwmw2@infradead.org \
--cc=iommu@lists.linux.dev \
--cc=its@irrelevant.dk \
--cc=jgg@ziepe.ca \
--cc=joro@8bytes.org \
--cc=kevin.tian@intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=robin.murphy@arm.com \
--cc=will@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®