From: Fedora Kernel Team <kernel-team(a)fedoraproject.org>
[redhat] New configs in drivers/vfio
Hi,
As part of the ongoing rebase effort, the following configuration
options need to be reviewed.
As a reminder, the ARK configuration flow involves moving unreviewed
configuration options from the pending directory to the ark directory.
In the diff below, options are removed from the pending directory and
added to the ark hierarchy. The final options that need to be ACKed
are the files that are being added to the ark hierarchy.
If the value for a file that is added should be changed, please reply
with a better option.
CONFIG_VFIO_PCI_ZDEV:
Enabling this option exposes VFIO capabilities containing hardware
configuration for zPCI devices. This enables userspace (e.g. QEMU)
to supply proper configuration values instead of hard-coded defaults
for zPCI devices passed through via VFIO on s390.
Say Y here.
Symbol: VFIO_PCI_ZDEV [=y]
Type : bool
Defined at drivers/vfio/pci/Kconfig:49
Prompt: VFIO PCI ZPCI device CLP support
Depends on: VFIO_PCI [=m] && S390 [=y]
Location:
-> Device Drivers
-> VFIO Non-Privileged userspace driver framework (VFIO [=m])
-> VFIO support for PCI devices (VFIO_PCI [=m])
---
Cc: Alex Williamson <alex.williamson(a)redhat.com>
Cc: Eric Auger <eric.auger(a)redhat.com>
Cc: rhvirt-patches(a)redhat.com
Signed-off-by: Fedora Kernel Team <kernel-team(a)fedoraproject.org>
diff a/redhat/configs/common/generic/CONFIG_VFIO_PCI_ZDEV
b/redhat/configs/common/generic/CONFIG_VFIO_PCI_ZDEV
--- /dev/null
+++ b/redhat/configs/common/generic/CONFIG_VFIO_PCI_ZDEV
@@ -0,0 +1 @@
+CONFIG_VFIO_PCI_ZDEV=y
diff a/redhat/configs/pending-common/generic/CONFIG_VFIO_PCI_ZDEV
b/redhat/configs/pending-common/generic/CONFIG_VFIO_PCI_ZDEV
--- a/redhat/configs/pending-common/generic/CONFIG_VFIO_PCI_ZDEV
+++ /dev/null
@@ -1,22 +0,0 @@
-# CONFIG_VFIO_PCI_ZDEV:
-#
-# Enabling this option exposes VFIO capabilities containing hardware
-# configuration for zPCI devices. This enables userspace (e.g. QEMU)
-# to supply proper configuration values instead of hard-coded defaults
-# for zPCI devices passed through via VFIO on s390.
-#
-# Say Y here.
-#
-# Symbol: VFIO_PCI_ZDEV [=y]
-# Type : bool
-# Defined at drivers/vfio/pci/Kconfig:49
-# Prompt: VFIO PCI ZPCI device CLP support
-# Depends on: VFIO_PCI [=m] && S390 [=y]
-# Location:
-# -> Device Drivers
-# -> VFIO Non-Privileged userspace driver framework (VFIO [=m])
-# -> VFIO support for PCI devices (VFIO_PCI [=m])
-#
-#
-#
-CONFIG_VFIO_PCI_ZDEV=y
--
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/748