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tests: Silence various warnings with pseries
Some default features of the pseries machine are only available with KVM. Warnings are printed when the pseries machine is used with another accelerator: qemu-system-ppc64: warning: TCG doesn't support requested feature, cap-ccf-assist=on qemu-system-ppc64: warning: Firmware Assisted Non-Maskable Interrupts(FWNMI) not supported in TCG qemu-system-ppc64: warning: TCG doesn't support requested feature, cap-ccf-assist=on qemu-system-ppc64: warning: Firmware Assisted Non-Maskable Interrupts(FWNMI) not supported in TCG qemu-system-ppc64: warning: TCG doesn't support requested feature, cap-ccf-assist=on qemu-system-ppc64: warning: Firmware Assisted Non-Maskable Interrupts(FWNMI) not supported in TCG This is annoying for CI since it usually runs without KVM. We already disable features that emit similar warnings thanks to properties of the pseries machine, but this is open-coded in various places. Consolidate the set of properties in a single place. Extend it to silence the above warnings. And use it in the various tests that start pseries machines. Reported-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Greg Kurz <groug@kaod.org> Message-Id: <158059697130.1820292.7823434132030453110.stgit@bahia.lan> Reviewed-by: Thomas Huth <thuth@redhat.com> [dwg: Correct minor grammatical error] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
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@ -15,6 +15,7 @@
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#include "qemu/osdep.h"
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#include "libqtest.h"
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#include "libqos/libqos-spapr.h"
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static const uint8_t kernel_mcf5208[] = {
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0x41, 0xf9, 0xfc, 0x06, 0x00, 0x00, /* lea 0xfc060000,%a0 */
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@ -112,7 +113,7 @@ static testdef_t tests[] = {
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{ "ppc64", "40p", "-m 192", "Memory: 192M" },
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{ "ppc64", "mac99", "", "PowerPC,970FX" },
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{ "ppc64", "pseries",
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"-machine cap-cfpc=broken,cap-sbbc=broken,cap-ibs=broken",
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"-machine " PSERIES_DEFAULT_CAPABILITIES,
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"Open Firmware" },
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{ "ppc64", "powernv8", "", "OPAL" },
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{ "ppc64", "powernv9", "", "OPAL" },
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@ -7,4 +7,12 @@ QOSState *qtest_spapr_vboot(const char *cmdline_fmt, va_list ap);
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QOSState *qtest_spapr_boot(const char *cmdline_fmt, ...);
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void qtest_spapr_shutdown(QOSState *qs);
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/* List of capabilities needed to silence warnings with TCG */
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#define PSERIES_DEFAULT_CAPABILITIES \
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"cap-cfpc=broken," \
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"cap-sbbc=broken," \
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"cap-ibs=broken," \
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"cap-ccf-assist=off," \
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"cap-fwnmi-mce=off"
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#endif
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@ -21,6 +21,7 @@
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#include "qemu/osdep.h"
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#include "libqtest.h"
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#include "libqos/libqos-spapr.h"
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#define MAGIC 0xcafec0de
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#define ADDRESS 0x4000
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@ -54,7 +55,7 @@ static void test_machine(const void *machine)
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*/
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if (strcmp(machine, "pseries") == 0) {
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extra_args = "-nodefaults"
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" -machine cap-cfpc=broken,cap-sbbc=broken,cap-ibs=broken";
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" -machine " PSERIES_DEFAULT_CAPABILITIES;
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}
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qts = qtest_initf("-M %s -accel tcg %s -prom-env 'use-nvramrc?=true' "
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@ -17,6 +17,7 @@
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#include "qemu-common.h"
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#include "libqtest.h"
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#include "boot-sector.h"
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#include "libqos/libqos-spapr.h"
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#define NETNAME "net0"
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@ -46,15 +47,15 @@ static testdef_t x86_tests_slow[] = {
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static testdef_t ppc64_tests[] = {
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{ "pseries", "spapr-vlan",
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"-machine cap-cfpc=broken,cap-sbbc=broken,cap-ibs=broken,vsmt=8" },
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"-machine vsmt=8," PSERIES_DEFAULT_CAPABILITIES },
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{ "pseries", "virtio-net-pci",
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"-machine cap-cfpc=broken,cap-sbbc=broken,cap-ibs=broken,vsmt=8" },
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"-machine vsmt=8," PSERIES_DEFAULT_CAPABILITIES },
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{ NULL },
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};
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static testdef_t ppc64_tests_slow[] = {
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{ "pseries", "e1000",
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"-machine cap-cfpc=broken,cap-sbbc=broken,cap-ibs=broken,vsmt=8" },
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"-machine vsmt=8," PSERIES_DEFAULT_CAPABILITIES },
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{ NULL },
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};
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