From: Jason Wang <jasowang@redhat.com>
To: mst@redhat.com, jasowang@redhat.com
Cc: Guenter Roeck <linux@roeck-us.net>,
Anders Roxell <anders.roxell@linaro.org>,
linux-kernel@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
virtualization@lists.linux-foundation.org
Subject: [PATCH] virtio: don't prompt CONFIG_VIRTIO_PCI_MODERN
Date: Fri, 19 Feb 2021 03:45:09 -0500 [thread overview]
Message-ID: <20210219084509.48269-1-jasowang@redhat.com> (raw)
We used to prompt CONFIG_VIRTIO_PCI_MODERN to user which may bring a
lot of confusion. E.g it may break various default configs which want
virtio devices.
So this patch fixes this by hide the prompot and document the
dependency.
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Anders Roxell <anders.roxell@linaro.org>
Cc: Guenter Roeck <linux@roeck-us.net>
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Fixes: 86b87c9d858b6 ("virtio-pci: introduce modern device module")
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
drivers/virtio/Kconfig | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/virtio/Kconfig b/drivers/virtio/Kconfig
index 6b9b81f4b8c2..be7df369bc2b 100644
--- a/drivers/virtio/Kconfig
+++ b/drivers/virtio/Kconfig
@@ -13,12 +13,12 @@ config ARCH_HAS_RESTRICTED_VIRTIO_MEMORY_ACCESS
VIRTIO_F_ACCESS_PLATFORM
config VIRTIO_PCI_MODERN
- tristate "Modern Virtio PCI Device"
- depends on PCI
+ tristate
help
Modern PCI device implementation. This module implements the
basic probe and control for devices which are based on modern
- PCI device with possible vendor specific extensions.
+ PCI device with possible vendor specific extensions. Any
+ module that selects this module must depend on PCI.
menuconfig VIRTIO_MENU
bool "Virtio drivers"
@@ -28,7 +28,8 @@ if VIRTIO_MENU
config VIRTIO_PCI
tristate "PCI driver for virtio devices"
- depends on VIRTIO_PCI_MODERN
+ depends on PCI
+ select VIRTIO_PCI_MODERN
select VIRTIO
help
This driver provides support for virtio based paravirtual device
--
2.18.1
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WARNING: multiple messages have this Message-ID (diff)
From: Jason Wang <jasowang@redhat.com>
To: mst@redhat.com, jasowang@redhat.com
Cc: virtualization@lists.linux-foundation.org,
linux-kernel@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
Anders Roxell <anders.roxell@linaro.org>,
Guenter Roeck <linux@roeck-us.net>
Subject: [PATCH] virtio: don't prompt CONFIG_VIRTIO_PCI_MODERN
Date: Fri, 19 Feb 2021 03:45:09 -0500 [thread overview]
Message-ID: <20210219084509.48269-1-jasowang@redhat.com> (raw)
We used to prompt CONFIG_VIRTIO_PCI_MODERN to user which may bring a
lot of confusion. E.g it may break various default configs which want
virtio devices.
So this patch fixes this by hide the prompot and document the
dependency.
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Anders Roxell <anders.roxell@linaro.org>
Cc: Guenter Roeck <linux@roeck-us.net>
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Fixes: 86b87c9d858b6 ("virtio-pci: introduce modern device module")
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
drivers/virtio/Kconfig | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/virtio/Kconfig b/drivers/virtio/Kconfig
index 6b9b81f4b8c2..be7df369bc2b 100644
--- a/drivers/virtio/Kconfig
+++ b/drivers/virtio/Kconfig
@@ -13,12 +13,12 @@ config ARCH_HAS_RESTRICTED_VIRTIO_MEMORY_ACCESS
VIRTIO_F_ACCESS_PLATFORM
config VIRTIO_PCI_MODERN
- tristate "Modern Virtio PCI Device"
- depends on PCI
+ tristate
help
Modern PCI device implementation. This module implements the
basic probe and control for devices which are based on modern
- PCI device with possible vendor specific extensions.
+ PCI device with possible vendor specific extensions. Any
+ module that selects this module must depend on PCI.
menuconfig VIRTIO_MENU
bool "Virtio drivers"
@@ -28,7 +28,8 @@ if VIRTIO_MENU
config VIRTIO_PCI
tristate "PCI driver for virtio devices"
- depends on VIRTIO_PCI_MODERN
+ depends on PCI
+ select VIRTIO_PCI_MODERN
select VIRTIO
help
This driver provides support for virtio based paravirtual device
--
2.18.1
next reply other threads:[~2021-02-19 8:45 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-19 8:45 Jason Wang [this message]
2021-02-19 8:45 ` [PATCH] virtio: don't prompt CONFIG_VIRTIO_PCI_MODERN Jason Wang
2021-02-19 10:12 ` Arnd Bergmann
2021-02-22 3:41 ` Jason Wang
2021-02-22 3:41 ` Jason Wang
2021-02-19 10:13 ` Christoph Hellwig
2021-02-19 10:13 ` Christoph Hellwig
2021-02-20 1:51 ` Jason Wang
2021-02-20 1:51 ` Jason Wang
2021-02-19 15:38 ` Guenter Roeck
2021-02-19 15:38 ` Guenter Roeck
2021-02-22 3:42 ` Jason Wang
2021-02-22 3:42 ` Jason Wang
2021-02-22 7:29 ` Michael S. Tsirkin
2021-02-22 7:29 ` Michael S. Tsirkin
2021-02-22 9:06 ` Jason Wang
2021-02-22 9:06 ` Jason Wang
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