From: Janosch Frank <frankja@xxxxxxxxxxxxx> The UV init storage needs to be above 2G so we need a little over 2G of memory when running the test. Signed-off-by: Janosch Frank <frankja@xxxxxxxxxxxxx> Reviewed-by: Nico Boehr <nrb@xxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20230622075054.3190-3-frankja@xxxxxxxxxxxxx Signed-off-by: Nico Boehr <nrb@xxxxxxxxxxxxx> --- s390x/uv-host.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/s390x/uv-host.c b/s390x/uv-host.c index 9dfaebd..ee8e44d 100644 --- a/s390x/uv-host.c +++ b/s390x/uv-host.c @@ -15,6 +15,7 @@ #include <sclp.h> #include <smp.h> #include <uv.h> +#include <snippet.h> #include <mmu.h> #include <asm/page.h> #include <asm/sigp.h> @@ -720,6 +721,13 @@ int main(void) test_invalid(); test_uv_uninitialized(); test_query(); + + if (get_ram_size() < SNIPPET_PV_MIN_MEM_SIZE) { + report_skip("Not enough memory. This test needs about %ld MB of memory", + SNIPPET_PV_MIN_MEM_SIZE / SZ_1M); + goto done; + } + test_init(); setup_vmem(); -- 2.41.0
