Progress (combines two weeks): * UM-2 [QEMU upstream maintainership] - investigated various failures of avocado tests on s390x host. These are at least four different unrelated endianness bugs in different device, board or CPU models. Sent out a set of patches fixing at most of these. - TCWG / Arm syncup meeting - Linaro Connect - caught up on code review and sent a target-arm pull request - sent patch fixing a bug where our PNG screenshots have the pixel colour channels in the wrong order - while I had a conversation from Connect fresh in my mind, went back and re-looked at the page-table-walk bug with handling the NSW/SW bits that I sent patches for a couple of weeks ago. Re-did the code to consistently handle these bits in the right place and sent out another version of the patchset - reviewed a very large patchset from RTH that changes how TCG handles atomic accesses so we can implement FEAT_LSE2 - investigated a bug report about a regression with AArch32 EL1 under an AArch64 EL2; wrote patch

-- PMM