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envelope-from=walling@linux.ibm.com; helo=mx0b-001b2d01.pphosted.com X-Spam_score_int: -26 X-Spam_score: -2.7 X-Spam_bar: -- X-Spam_report: (-2.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 9/22/25 19:48, Zhuoying Cai wrote: > On 9/18/25 4:38 AM, Daniel P. Berrangé wrote: [...] > > Thank you for the comments. > > Since Secure IPL on s390x is supported in QEMU, I would like to begin > drafting the corresponding Libvirt interface and seek feedback before > proceeding with the implementation. > > While Libvirt already provides a secure boot interface > (https://libvirt.org/kbase/secureboot.html), it appears to be primarily > intended for x86 systems, where secure boot is configured using the > , , and tags. > > > > > > > ... > ... > > > For s390x, some of these existing tags may be reused, but additional > elements will be needed. > > Below is my initial proposal for the secure boot interface in Libvirt: > > > > hvm > > > > > > > > > > > I would be greatly appreciate any suggestions or feedback on this > proposal, and I am open to refining the design to better align with > existing Libvirt structures. > > Best regards, > Joy > You should post an RFC to the libvirt list -- no code needed. I suggest posting what you wrote above while also giving an example of the QEMU commandline. Lastly, give a short background of what you've been working on and provide a link to these patches for a more detail. CC those who have been involved in review as well as Boris, please. Thanks! [...] -- Regards, Collin