diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/ppc/pegasos2.c | 3 | ||||
| -rw-r--r-- | hw/ppc/pnv_pnor.c | 2 | ||||
| -rw-r--r-- | hw/ppc/spapr_numa.c | 22 |
3 files changed, 20 insertions, 7 deletions
diff --git a/hw/ppc/pegasos2.c b/hw/ppc/pegasos2.c index e427ac2fe0..298e6b93e2 100644 --- a/hw/ppc/pegasos2.c +++ b/hw/ppc/pegasos2.c @@ -23,6 +23,7 @@ #include "hw/qdev-properties.h" #include "sysemu/reset.h" #include "sysemu/runstate.h" +#include "sysemu/qtest.h" #include "hw/boards.h" #include "hw/loader.h" #include "hw/fw-path-provider.h" @@ -199,7 +200,7 @@ static void pegasos2_init(MachineState *machine) if (!pm->vof) { warn_report("Option -kernel may be ineffective with -bios."); } - } else if (pm->vof) { + } else if (pm->vof && !qtest_enabled()) { warn_report("Using Virtual OpenFirmware but no -kernel option."); } diff --git a/hw/ppc/pnv_pnor.c b/hw/ppc/pnv_pnor.c index 5ef1cf2afb..83ecccca28 100644 --- a/hw/ppc/pnv_pnor.c +++ b/hw/ppc/pnv_pnor.c @@ -36,7 +36,7 @@ static void pnv_pnor_update(PnvPnor *s, int offset, int size) int offset_end; int ret; - if (s->blk) { + if (!s->blk || !blk_is_writable(s->blk)) { return; } diff --git a/hw/ppc/spapr_numa.c b/hw/ppc/spapr_numa.c index 5822938448..56ab2a5fb6 100644 --- a/hw/ppc/spapr_numa.c +++ b/hw/ppc/spapr_numa.c @@ -546,12 +546,24 @@ static void spapr_numa_FORM2_write_rtas_tables(SpaprMachineState *spapr, * NUMA nodes, but QEMU adds the default NUMA node without * adding the numa_info to retrieve distance info from. */ - if (src == dst) { - distance_table[i++] = NUMA_DISTANCE_MIN; - continue; + distance_table[i] = numa_info[src].distance[dst]; + if (distance_table[i] == 0) { + /* + * In case QEMU adds a default NUMA single node when the user + * did not add any, or where the user did not supply distances, + * the value will be 0 here. Populate the table with a fallback + * simple local / remote distance. + */ + if (src == dst) { + distance_table[i] = NUMA_DISTANCE_MIN; + } else { + distance_table[i] = numa_info[src].distance[dst]; + if (distance_table[i] < NUMA_DISTANCE_MIN) { + distance_table[i] = NUMA_DISTANCE_DEFAULT; + } + } } - - distance_table[i++] = numa_info[src].distance[dst]; + i++; } } |