From: Anatoly Burakov <anatoly.burakov@intel.com>
To: dev@dpdk.org, Chenbo Xia <chenbox@nvidia.com>,
Nipun Gupta <nipun.gupta@amd.com>
Subject: [PATCH v3 15/20] bus/pci: use the new VFIO mode API
Date: Tue, 18 Nov 2025 16:29:16 +0000 [thread overview]
Message-ID: <fff4b04c6c710aee873637dd4ad105176bbc3df2.1763483254.git.anatoly.burakov@intel.com> (raw)
In-Reply-To: <cover.1763483253.git.anatoly.burakov@intel.com> <cover.1763483253.git.anatoly.burakov@intel.com>
Use the new VFIO mode API to query no-IOMMU status.
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
---
drivers/bus/pci/linux/pci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bus/pci/linux/pci.c b/drivers/bus/pci/linux/pci.c
index 66d7e09a6e..6f7b67e140 100644
--- a/drivers/bus/pci/linux/pci.c
+++ b/drivers/bus/pci/linux/pci.c
@@ -598,7 +598,7 @@ pci_device_iova_mode(const struct rte_pci_driver *pdrv,
static int is_vfio_noiommu_enabled = -1;
if (is_vfio_noiommu_enabled == -1) {
- if (rte_vfio_noiommu_is_enabled() == 1)
+ if (rte_vfio_get_mode() == RTE_VFIO_MODE_NOIOMMU)
is_vfio_noiommu_enabled = 1;
else
is_vfio_noiommu_enabled = 0;
--
2.47.3
next prev parent reply other threads:[~2025-11-18 16:31 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1763141462.git.anatoly.burakov@intel.com>
2025-11-18 16:29 ` [PATCH v3 00/20] Support VFIO cdev API in DPDK Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 01/20] doc: add deprecation notice for VFIO API Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 02/20] doc: add deprecation notice for vDPA driver API Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 03/20] uapi: update to v6.17 and add iommufd.h Anatoly Burakov
2025-11-18 17:36 ` Stephen Hemminger
2025-11-18 16:29 ` [PATCH v3 04/20] vfio: make all functions internal Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 05/20] vfio: split get device info from setup Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 06/20] vfio: add container device assignment API Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 07/20] net/nbl: do not use VFIO group bind API Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 08/20] net/ntnic: use container device assignment API Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 09/20] vdpa/ifc: " Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 10/20] vdpa/nfp: " Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 11/20] vdpa/sfc: " Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 12/20] vhost: remove group-related API from drivers Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 13/20] vfio: remove group-based API Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 14/20] vfio: cleanup and refactor Anatoly Burakov
2025-11-18 16:29 ` Anatoly Burakov [this message]
2025-11-18 16:29 ` [PATCH v3 16/20] bus/fslmc: use the new VFIO mode API Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 17/20] net/hinic3: " Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 18/20] net/ntnic: " Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 19/20] vfio: remove no-IOMMU check API Anatoly Burakov
2025-11-18 16:29 ` [PATCH v3 20/20] vfio: introduce cdev mode Anatoly Burakov
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=fff4b04c6c710aee873637dd4ad105176bbc3df2.1763483254.git.anatoly.burakov@intel.com \
--to=anatoly.burakov@intel.com \
--cc=chenbox@nvidia.com \
--cc=dev@dpdk.org \
--cc=nipun.gupta@amd.com \
/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;
as well as URLs for NNTP newsgroup(s).