From beb060ed20d5d5a54754cf78c38731a6a5cb0f18 Mon Sep 17 00:00:00 2001 From: Eric Farman Date: Fri, 19 Feb 2021 20:41:49 +0100 Subject: vfio/ccw: remove old IDA format restrictions By this point, all the pieces are in place to properly support a 2K Format-2 IDAL, and to convert a guest Format-1 IDAL to the 2K Format-2 variety. Let's remove the fence that prohibits them, and allow a guest to submit them if desired. Signed-off-by: Eric Farman Reviewed-by: Matthew Rosato Signed-off-by: Heiko Carstens --- Documentation/s390/vfio-ccw.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Documentation') diff --git a/Documentation/s390/vfio-ccw.rst b/Documentation/s390/vfio-ccw.rst index ea928a3806f4..a11c24701dcd 100644 --- a/Documentation/s390/vfio-ccw.rst +++ b/Documentation/s390/vfio-ccw.rst @@ -219,8 +219,8 @@ values may occur: The operation was successful. ``-EOPNOTSUPP`` - The orb specified transport mode or an unidentified IDAW format, or the - scsw specified a function other than the start function. + The ORB specified transport mode or the + SCSW specified a function other than the start function. ``-EIO`` A request was issued while the device was not in a state ready to accept -- cgit v1.2.3 From ebc872d645e581a4774c36bc394f6246275e1547 Mon Sep 17 00:00:00 2001 From: Vineeth Vijayan Date: Mon, 2 Jan 2023 20:02:53 +0100 Subject: docs/ABI: use linux-s390 list as the main contact Remove Cornelia's email address from the file as suggested by her. List linux-s390 mailing-list address as the primary contact instead. Link: https://lore.kernel.org/linux-s390/8735d0oiq6.fsf@redhat.com/ Signed-off-by: Vineeth Vijayan Reviewed-by: Cornelia Huck Signed-off-by: Heiko Carstens --- Documentation/ABI/testing/sysfs-bus-css | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) (limited to 'Documentation') diff --git a/Documentation/ABI/testing/sysfs-bus-css b/Documentation/ABI/testing/sysfs-bus-css index 12a733fe357f..d4d5cfb63b90 100644 --- a/Documentation/ABI/testing/sysfs-bus-css +++ b/Documentation/ABI/testing/sysfs-bus-css @@ -1,22 +1,19 @@ What: /sys/bus/css/devices/.../type Date: March 2008 -Contact: Cornelia Huck - linux-s390@vger.kernel.org +Contact: linux-s390@vger.kernel.org Description: Contains the subchannel type, as reported by the hardware. This attribute is present for all subchannel types. What: /sys/bus/css/devices/.../modalias Date: March 2008 -Contact: Cornelia Huck - linux-s390@vger.kernel.org +Contact: linux-s390@vger.kernel.org Description: Contains the module alias as reported with uevents. It is of the format css:t and present for all subchannel types. What: /sys/bus/css/drivers/io_subchannel/.../chpids Date: December 2002 -Contact: Cornelia Huck - linux-s390@vger.kernel.org +Contact: linux-s390@vger.kernel.org Description: Contains the ids of the channel paths used by this subchannel, as reported by the channel subsystem during subchannel recognition. @@ -26,8 +23,7 @@ Users: s390-tools, HAL What: /sys/bus/css/drivers/io_subchannel/.../pimpampom Date: December 2002 -Contact: Cornelia Huck - linux-s390@vger.kernel.org +Contact: linux-s390@vger.kernel.org Description: Contains the PIM/PAM/POM values, as reported by the channel subsystem when last queried by the common I/O layer (this implies that this attribute is not necessarily @@ -38,8 +34,7 @@ Users: s390-tools, HAL What: /sys/bus/css/devices/.../driver_override Date: June 2019 -Contact: Cornelia Huck - linux-s390@vger.kernel.org +Contact: linux-s390@vger.kernel.org Description: This file allows the driver for a device to be specified. When specified, only a driver with a name matching the value written to driver_override will have an opportunity to bind to the -- cgit v1.2.3 From ac56c666f80df0b1dc9c3ef53d0798b74629a116 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Wed, 8 Feb 2023 23:13:51 -0800 Subject: Documentation: s390: correct spelling Correct spelling problems for Documentation/s390/ as reported by codespell. Signed-off-by: Randy Dunlap Acked-by: Heiko Carstens Link: https://lore.kernel.org/r/20230209071400.31476-16-rdunlap@infradead.org Signed-off-by: Heiko Carstens --- Documentation/s390/pci.rst | 4 ++-- Documentation/s390/vfio-ccw.rst | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'Documentation') diff --git a/Documentation/s390/pci.rst b/Documentation/s390/pci.rst index 8157f0cddbc2..a1a72a47dc96 100644 --- a/Documentation/s390/pci.rst +++ b/Documentation/s390/pci.rst @@ -51,7 +51,7 @@ Entries specific to zPCI functions and entries that hold zPCI information. The slot entries are set up using the function identifier (FID) of the PCI function. The format depicted as XXXXXXXX above is 8 hexadecimal digits - with 0 padding and lower case hexadecimal digitis. + with 0 padding and lower case hexadecimal digits. - /sys/bus/pci/slots/XXXXXXXX/power @@ -66,7 +66,7 @@ Entries specific to zPCI functions and entries that hold zPCI information. - function_handle Low-level identifier used for a configured PCI function. - It might be useful for debuging. + It might be useful for debugging. - pchid Model-dependent location of the I/O adapter. diff --git a/Documentation/s390/vfio-ccw.rst b/Documentation/s390/vfio-ccw.rst index a11c24701dcd..37026fa18179 100644 --- a/Documentation/s390/vfio-ccw.rst +++ b/Documentation/s390/vfio-ccw.rst @@ -176,7 +176,7 @@ The process of how these work together. Use the 'mdev_create' sysfs file, we need to manually create one (and only one for our case) mediated device. 3. vfio_mdev.ko drives the mediated ccw device. - vfio_mdev is also the vfio device drvier. It will probe the mdev and + vfio_mdev is also the vfio device driver. It will probe the mdev and add it to an iommu_group and a vfio_group. Then we could pass through the mdev to a guest. -- cgit v1.2.3