On 3/16/21 10:16 AM, Janosch Frank wrote: > My stack of patches is starting to lean, so lets try to put some of > them upstream... > > The first part is just additions to the UV guest test and a library > that makes checking the installed UV calls easier. Additionally we now > check for the proper UV share/unshare availability when allocating IO > memory instead of only relying on stfle 158. > > The second part adds a UV host test with a large number UV of return > code checks. This is currently a guest 1 test. Ping > > Janosch Frank (6): > s390x: uv-guest: Add invalid share location test > s390x: Add more Ultravisor command structure definitions > s390x: uv: Add UV lib > s390x: Test for share/unshare call support before using them > s390x: uv-guest: Test invalid commands > s390x: Add UV host test > > lib/s390x/asm/uv.h | 152 ++++++++++++- > lib/s390x/io.c | 2 + > lib/s390x/malloc_io.c | 5 +- > lib/s390x/uv.c | 48 ++++ > lib/s390x/uv.h | 10 + > s390x/Makefile | 2 + > s390x/uv-guest.c | 57 ++++- > s390x/uv-host.c | 513 ++++++++++++++++++++++++++++++++++++++++++ > 8 files changed, 776 insertions(+), 13 deletions(-) > create mode 100644 lib/s390x/uv.c > create mode 100644 lib/s390x/uv.h > create mode 100644 s390x/uv-host.c >
