diff options
| author | David Gibson <david@gibson.dropbear.id.au> | 2019-12-10 16:25:04 +1100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2020-03-17 09:41:15 +1100 |
| commit | 9943266ec36fec54367085758cd3ee821696a791 (patch) | |
| tree | b7c303612f69dfd07b1cd6c124ca6ca0182ccbb8 /hw | |
| parent | 4c24a87f662a46264dd73f6dd05a4a0c30b2038b (diff) | |
spapr: Don't use weird units for MIN_RMA_SLOF
MIN_RMA_SLOF records the minimum about of RMA that the SLOF firmware
requires. It lets us give a meaningful error if the RMA ends up too small,
rather than just letting SLOF crash.
It's currently stored as a number of megabytes, which is strange for global
constants. Move that megabyte scaling into the definition of the constant
like most other things use.
Change from M to MiB in the associated message while we're at it.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/ppc/spapr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index cc10798be4..510494ad87 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -103,7 +103,7 @@ #define FW_OVERHEAD 0x2800000 #define KERNEL_LOAD_ADDR FW_MAX_SIZE -#define MIN_RMA_SLOF 128UL +#define MIN_RMA_SLOF (128 * MiB) #define PHANDLE_INTC 0x00001111 @@ -2956,10 +2956,10 @@ static void spapr_machine_init(MachineState *machine) } } - if (spapr->rma_size < (MIN_RMA_SLOF * MiB)) { + if (spapr->rma_size < MIN_RMA_SLOF) { error_report( - "pSeries SLOF firmware requires >= %ldM guest RMA (Real Mode Area memory)", - MIN_RMA_SLOF); + "pSeries SLOF firmware requires >= %ldMiB guest RMA (Real Mode Area memory)", + MIN_RMA_SLOF / MiB); exit(1); } |