On 06.09.2016 16:04, Peter Maydell wrote: > On 6 September 2016 at 04:39, David Gibson <da...@gibson.dropbear.id.au> > wrote: >> The following changes since commit e87d397e5ef66276ccc49b829527d605ca07d0ad: >> >> Open 2.8 development tree (2016-09-05 11:38:54 +0100) >> >> are available in the git repository at: >> >> git://github.com/dgibson/qemu.git tags/ppc-for-2.8-20160906 >> >> for you to fetch changes up to 2ccbe3e29adb7c016bc5525d38d2a6e938c481af: >> >> tests: Check serial output of firmware boot of some machines (2016-09-06 >> 10:28:17 +1000) >> >> ---------------------------------------------------------------- >> ppc patch queue for 2016-Sep-6 >> >> This is my first pull request for the newly opened qemu-2.8 tree. It >> contains a heap of things that were too late for 2.7 and have been >> queued for a while. In particular: >> * A number of preliminary patches for the powernv machine type >> * A substantial cleanup of exception handling which will be >> necessary to support running a TCG with hypervisor >> facilities >> * A start on support for POWER9 >> * Some TCG implementations for new POWER9 instructions >> * Some TCG and related cleanups in preparation for POWER9 >> * Some assorted TCG optimizations >> * An implementation of the H_CHANGE_LOGICAL_LAN_MAC hypercall >> which allows the MAC address to be changed on the PAPR virtual >> NIC. >> * Add some extra test cases for several machines (this isn't >> strictly in the ppc code, but is most value to ppc) >> >> ---------------------------------------------------------------- > > Hi. This fails 'make check' on ppc64be: [...] > TEST: tests/prom-env-test... (pid=14611) > /ppc64/prom-env/mac99: ** > ERROR:/home/pm215/qemu/tests/prom-env-test.c:41:check_guest_memory: > assertion failed (signature == MAGIC): (0x00000000 == 0xcafec0de) > FAIL
D'oh! I'll have a look... > I also see warnings on non-KVM hosts during 'make check' which seem > to be produced by this new test: > > TEST: tests/boot-serial-test... (pid=2836) > /i386/boot-serial/isapc: > warning: TCG doesn't support requested feature: CPUID.01H:EDX.vme [bit > 1] That happens because the test is running QEMU with the isapc machine. I also get that warning message if I simply run the following on the command line: $ qemu-system-x86_64 -M isapc warning: TCG doesn't support requested feature: CPUID.01H:EDX.vme [bit 1] So the warning is likely there since quite a while already, just nobody is running with -M isapc nowadays anymore, so nobody noticed this ... Does anybody have got a clue how to fix that warning? Thomas