On Wed, Sep 09, 2020 at 03:01:50PM +0200, Cornelia Huck wrote:
On Wed, 9 Sep 2020 14:46:00 +0200 Erik Skultety <eskultet@redhat.com> wrote:
Are ^these attributes documented a little more somewhere? I didn't find those in [1]. I suppose it is available in the z/Architecture: Principles of
[BTW: what are [1] and [2] referring to?]
Urgh...not again... [1] https://www.ibm.com/support/knowledgecenter/zosbasics/com.ibm.zos.znetwork/z... [2] https://www.kernel.org/doc/html/latest/driver-api/s390-drivers.html
TBH, I'm not sure how useful [2] is; it's mostly a vehicle for pulling
It wasn't, but it was the only resource mentioning something about the ccw bus which was clearly relevant to patch 2/5 (udevProcessCSS).
in kerneldoc documentation of structs and functions. There's also https://www.kernel.org/doc/html/latest/s390/driver-model.html, not sure if that is helpful.
Sorry...
Operation publication for which I'd have to get an IBM account.
Here's a freely available version of the PoP:
https://www.ibm.com/support/pages/sites/default/files/inline-files/690450_SA...
I/O is described in chapter 13.
Let me also point to a series of articles I did on my blog: https://virtualpenguins.blogspot.com/2017/02/channel-io-demystified.html
Thanks, I've looked at both, it's still fairly cloudy though.
Let me know if I can do anything to make it clearer. This channel I/O stuff probably can be a bit daunting...
Sure, you could shed a bit more light on this one: https://www.redhat.com/archives/libvir-list/2020-September/msg00492.html Erik