Harsh Prateek Bora <hars...@linux.ibm.com> writes: > This patchset introduces helper routines to enable (and does) cleaning > up of h_enter_nested() and spapr_exit_nested() routines in existing api > for nested virtualization on Power/SPAPR for better code readability / > maintenance. No functional changes intended with this patchset.
Do we have tests for this nested virtual hypervisor code? It would be good to have at least a smoke test. I remember someone started adding support to qemu-ppc-boot, probably Murilo. I suggest you take a look around and maybe see what it takes to add it. Just a L0 TCG with a small-ish qemu inside of it and a script to start an L2. > > Harsh Prateek Bora (5): > ppc: spapr: cleanup cr get/store with helper routines. > ppc: spapr: cleanup h_enter_nested() with helper routines. > ppc: spapr: assert early rather late in h_enter_nested() > ppc: spapr: cleanup spapr_exit_nested() with helper routines. > MAINTAINERS: Adding myself in the list for ppc/spapr > > MAINTAINERS | 1 + > hw/ppc/spapr_hcall.c | 251 ++++++++++++++++++++++++------------------- > target/ppc/cpu.c | 17 +++ > target/ppc/cpu.h | 2 + > 4 files changed, 161 insertions(+), 110 deletions(-)
