[PATCH v4 1/1] vfio-ccw: Enable transparent CCW IPL from DASD

2020-05-06 Thread Jared Rossi
guest is requesting. While there is currently no known case of an error caused by forced prefetch, it is possible in theory that forced prefetch could result in an error if applied to a channel program that is dependent on non-prefetch. Signed-off-by: Jared Rossi --- Documentation/s390/vfio-ccw.rst

[PATCH v4 0/1] vfio-ccw: Enable transparent CCW IPL from DASD

2020-05-06 Thread Jared Rossi
Remove the explicit prefetch check when using vfio-ccw devices. This check does not trigger in practice as all Linux channel programs are intended to use prefetch. Version 4 makes only stylistic and word choice changes to comments and/or documentation. Jared Rossi (1): vfio-ccw: Enable

[PATCH v3 1/1] vfio-ccw: Enable transparent CCW IPL from DASD

2020-05-05 Thread Jared Rossi
guest is requesting. While there is currently no known case of an error caused by forced prefetch, it is possible in theory that forced prefetch could result in an error if applied to a channel program that is dependent on non-prefetch. Signed-off-by: Jared Rossi --- Documentation/s390/vfio-ccw.rst

[PATCH v3 0/1] vfio-ccw: Enable transparent CCW IPL from DASD

2020-05-05 Thread Jared Rossi
is being executed in a way other than specified. Verson 3 also makes some word choice changes to the documentation. Jared Rossi (1): vfio-ccw: Enable transparent CCW IPL from DASD Documentation/s390/vfio-ccw.rst | 6 ++ drivers/s390/cio/vfio_ccw_cp.c | 19 --- 2 files

[PATCH v2 0/1] vfio-ccw: Enable transparent CCW IPL from DASD

2020-04-30 Thread Jared Rossi
prevalent. Furthermore, a note of prefetch only support is added to the limitations section of the vfio-ccw.rst. Jared Rossi (1): vfio-ccw: Enable transparent CCW IPL from DASD Documentation/s390/vfio-ccw.rst | 4 drivers/s390/cio/vfio_ccw_cp.c | 16 +++- 2 files changed, 11

[PATCH v2 1/1] vfio-ccw: Enable transparent CCW IPL from DASD

2020-04-30 Thread Jared Rossi
is requesting. While there are currently no known errors caused by forced prefetch, it is possible in theory that forced prefetch could result in an error if applied to a channel program that is dependent on non-prefetch. Signed-off-by: Jared Rossi --- Documentation/s390/vfio-ccw.rst | 4

Re: [PATCH 1/1] vfio-ccw: Enable transparent CCW IPL from DASD

2020-04-28 Thread Jared Rossi
On 2020-04-24 08:50, Halil Pasic wrote: On Thu, 23 Apr 2020 16:25:39 -0400 Eric Farman wrote: On 4/23/20 11:11 AM, Cornelia Huck wrote: > On Thu, 23 Apr 2020 15:56:20 +0200 > Halil Pasic wrote: > >> On Fri, 17 Apr 2020 14:29:39 -0400 >> Jared Rossi wrote: >&