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From: Oleksii Kurochko <oleksii.kuroc...@gmail.com> Sent: Tuesday, August 26, 2025 11:57 PM To: Jan Beulich <jbeul...@suse.com>; Penny, Zheng <penny.zh...@amd.com> Cc: Xen-devel <xen-devel@lists.xenproject.org>; Community Manager <community.mana...@xenproject.org>; committ...@xenproject.org Subject: Re: [Reminder] Feature Freeze is Fri Aug 29, 2025 + Penny Zheng On 8/26/25 7:55 AM, Jan Beulich wrote: On 25.08.2025 17:50, Oleksii Kurochko wrote: Hello community, I’d like to remind everyone that the Feature Freeze deadline is approaching, and we still have some outstanding requests from the community for patch series to be merged into 4.21: 1. Enable guest suspend/resume support on ARM via vPSCI [1] 2. Introduce SCI SCMI SMC multi-agent support [2] 3. Introduce eSPI support [3] 4. FRED work: [4], [5], possibly others (?) 5. Introduce CONFIG_DOMCTL [6] 6. xen/x86: move domctl.o out of PV_SHIM_EXCLUSIVE [7] 7. Some other patch series I missed. "amd-cppc CPU Performance Scaling Driver" has been pending for quite a while, and really ought to make it imo. I'm inclined to say even if an exception was needed. Parts have gone in, I'm about to commit more parts, but whether everything would be in by Friday I can't predict. Considering that only a few patches are required to receive Ack/Reviewed-by, this could be considered for inclusion in 4.21. Penny, do you have some time to provide a new version of the "amd-cppc CPU Performance Scaling Driver" patch series? Absolutely, I’ll push a new version before Friday ~ Oleksii
