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| author | Sam Bobroff | 2015-09-01 03:24:37 +0200 |
|---|---|---|
| committer | David Gibson | 2015-09-23 02:51:09 +0200 |
| commit | e39432282e2d2db42645c2ce183dfcaa1488752b (patch) | |
| tree | f8ef3bb5ce73a26d868d26cd4de481a9eb07eb0b /hw/ppc | |
| parent | spapr: Make ibm, change-msi respect 3 return values (diff) | |
| download | qemu-e39432282e2d2db42645c2ce183dfcaa1488752b.tar.gz qemu-e39432282e2d2db42645c2ce183dfcaa1488752b.tar.xz qemu-e39432282e2d2db42645c2ce183dfcaa1488752b.zip | |
spapr: SPLPAR Characteristics
Improve the SPLPAR Characteristics information:
Add MaxPlatProcs: set to max_cpus, the maximum CPUs that could be
addded to the system.
Add DesMem: set to the initial memory of the system.
Add DesProcs: set to smp_cpus, the inital number of CPUs in the
system.
These tokens and values are specified by PAPR.
Signed-off-by: Sam Bobroff <sam.bobroff@au1.ibm.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/ppc')
| -rw-r--r-- | hw/ppc/spapr_rtas.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/hw/ppc/spapr_rtas.c b/hw/ppc/spapr_rtas.c index 9869bc9587..5cbf9a071a 100644 --- a/hw/ppc/spapr_rtas.c +++ b/hw/ppc/spapr_rtas.c @@ -34,6 +34,7 @@ #include "hw/ppc/spapr.h" #include "hw/ppc/spapr_vio.h" #include "qapi-event.h" +#include "hw/boards.h" #include <libfdt.h> #include "hw/ppc/spapr_drc.h" @@ -240,8 +241,14 @@ static void rtas_ibm_get_system_parameter(PowerPCCPU *cpu, switch (parameter) { case RTAS_SYSPARM_SPLPAR_CHARACTERISTICS: { - char *param_val = g_strdup_printf("MaxEntCap=%d,MaxPlatProcs=%d", - max_cpus, smp_cpus); + char *param_val = g_strdup_printf("MaxEntCap=%d," + "DesMem=%llu," + "DesProcs=%d," + "MaxPlatProcs=%d", + max_cpus, + current_machine->ram_size / M_BYTE, + smp_cpus, + max_cpus); rtas_st_buffer(buffer, length, (uint8_t *)param_val, strlen(param_val)); g_free(param_val); break; |