Re: [PATCH v6 7/7] Documentation: Update VFIO NOIOMMU mode
From: Yi Liu
Date: Mon May 25 2026 - 02:21:36 EST
On 5/23/26 11:42, Jacob Pan wrote:
Hi Yi,
On Fri, 22 May 2026 17:42:42 +0800
Yi Liu <yi.l.liu@xxxxxxxxx> wrote:
By “Blocked”, I mean Kconfig prevents that combination from being++------+-------+-----------+------+---------+---------------------------+
+| Case | GROUP | Container | CDEV | NOIOMMU | Notes
|
++======+=======+===========+======+=========+===========================+
+| 1 | y | y | n | yes | Group noiommu works
|
++------+-------+-----------+------+---------+---------------------------+
+| 2 | y | n | n | no | Blocked - no
container |
++------+-------+-----------+------+---------+---------------------------+
+| 3 | y | y | y | yes | Both paths work
|
++------+-------+-----------+------+---------+---------------------------+
+| 4 | y | n | y | no | Blocked - no
container |
++------+-------+-----------+------+---------+---------------------------+
+| 5 | n | - | y | yes | Cdev-only works
|
++------+-------+-----------+------+---------+---------------------------+
+| 6 | n | - | n | no | No access path
|
++------+-------+-----------+------+---------+---------------------------+
+
Does "Bloked" mean no access path or no chance to compile? :)
selected, so it is not buildable as such; consequently there is no
access path at runtime.
got it. :)
Reviewed-by: Yi Liu <yi.l.liu@xxxxxxxxx>