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| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2015-05-07 15:33:32 +1000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2015-06-03 23:56:50 +0200 |
| commit | 3e1a01cb554412e8a9c25573126356596dc0c50f (patch) | |
| tree | 85553b9aa2bd4dee453eac0dd4cc29cb470f49d1 /include/hw/pci-host/spapr.h | |
| parent | 4290ca49eed5e239695ce85c925a770e4a7317a6 (diff) | |
| download | hqemu-3e1a01cb554412e8a9c25573126356596dc0c50f.zip hqemu-3e1a01cb554412e8a9c25573126356596dc0c50f.tar.gz | |
spapr_pci: Define default DMA window size as a macro
This gets rid of a magic constant describing the default DMA window size
for an emulated PHB.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'include/hw/pci-host/spapr.h')
| -rw-r--r-- | include/hw/pci-host/spapr.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/pci-host/spapr.h b/include/hw/pci-host/spapr.h index 895d273..d7b521d 100644 --- a/include/hw/pci-host/spapr.h +++ b/include/hw/pci-host/spapr.h @@ -114,6 +114,8 @@ struct sPAPRPHBVFIOState { #define SPAPR_PCI_MSI_WINDOW 0x40000000000ULL +#define SPAPR_PCI_DMA32_SIZE 0x40000000 + static inline qemu_irq spapr_phb_lsi_qirq(struct sPAPRPHBState *phb, int pin) { return xics_get_qirq(spapr->icp, phb->lsi_table[pin].irq); |
