lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Tue, 12 Mar 2019 11:02:08 -0400 From: Tony Krowiak <akrowiak@...ux.ibm.com> To: Sebastian Ott <sebott@...ux.ibm.com> Cc: linux-s390@...r.kernel.org, linux-kernel@...r.kernel.org, freude@...ibm.com, borntraeger@...ibm.com, cohuck@...hat.com, pmorel@...ux.vnet.ibm.com, pasic@...ux.vnet.ibm.com, akrowiak@...ux.vnet.ibm.com, oberpar@...ux.ibm.com Subject: Re: [PATCH v3] zcrypt: handle AP Info notification from CHSC SEI command On 3/11/19 11:57 AM, Sebastian Ott wrote: > On Mon, 11 Mar 2019, Tony Krowiak wrote: >> On 2/18/19 12:01 PM, Tony Krowiak wrote: >>> The current AP bus implementation periodically polls the AP configuration >>> to detect changes. When the AP configuration is dynamically changed via the >>> SE or an SCLP instruction, the changes will not be reflected to sysfs until >>> the next time the AP configuration is polled. The CHSC architecture >>> provides a Store Event Information (SEI) command to make notification of an >>> AP configuration change. This patch introduces a handler to process >>> notification from the CHSC SEI command by immediately kicking off an AP bus >>> scan-after-event. >> >> Ping > > Applied. Thank you Sebastian. >
Powered by blists - more mailing lists