Hello,

# [GNU-732] GDB support for ARMv9 Scalable Matrix Extension (SME)

* Continued reading patches from Mark Brown's v12 patch set adding SME support to the Linux kernel. Sent a few trivial review comments.

* After conversation with Luis, decided to work on gdbserver and remote protocol support for programs which change the SVE vector length during execution (native GDB already supports it). This issue will most likely be relevant for SME as well. Started by studying Luis' proposal from 2020 and background information provided by him.

# Basic setup / onboarding

* Bought a work laptop.

* Set up access to the team's machines.