diff options
| -rw-r--r-- | exec.c | 2 | ||||
| -rw-r--r-- | hw/alpha/typhoon.c | 3 | ||||
| -rw-r--r-- | hw/pci-host/apb.c | 3 | ||||
| -rw-r--r-- | hw/ppc/spapr_iommu.c | 3 | ||||
| -rw-r--r-- | include/exec/memory.h | 2 |
5 files changed, 8 insertions, 5 deletions
diff --git a/exec.c b/exec.c index 5f9857cd03..5122a33243 100644 --- a/exec.c +++ b/exec.c @@ -373,7 +373,7 @@ MemoryRegion *address_space_translate(AddressSpace *as, hwaddr addr, break; } - iotlb = mr->iommu_ops->translate(mr, addr); + iotlb = mr->iommu_ops->translate(mr, addr, is_write); addr = ((iotlb.translated_addr & ~iotlb.addr_mask) | (addr & iotlb.addr_mask)); len = MIN(len, (addr | iotlb.addr_mask) - addr + 1); diff --git a/hw/alpha/typhoon.c b/hw/alpha/typhoon.c index 67a1070281..31947d96d2 100644 --- a/hw/alpha/typhoon.c +++ b/hw/alpha/typhoon.c @@ -660,7 +660,8 @@ static bool window_translate(TyphoonWindow *win, hwaddr addr, /* Handle PCI-to-system address translation. */ /* TODO: A translation failure here ought to set PCI error codes on the Pchip and generate a machine check interrupt. */ -static IOMMUTLBEntry typhoon_translate_iommu(MemoryRegion *iommu, hwaddr addr) +static IOMMUTLBEntry typhoon_translate_iommu(MemoryRegion *iommu, hwaddr addr, + bool is_write) { TyphoonPchip *pchip = container_of(iommu, TyphoonPchip, iommu); IOMMUTLBEntry ret; diff --git a/hw/pci-host/apb.c b/hw/pci-host/apb.c index 60bd81e477..762ebdd8fe 100644 --- a/hw/pci-host/apb.c +++ b/hw/pci-host/apb.c @@ -204,7 +204,8 @@ static AddressSpace *pbm_pci_dma_iommu(PCIBus *bus, void *opaque, int devfn) return &is->iommu_as; } -static IOMMUTLBEntry pbm_translate_iommu(MemoryRegion *iommu, hwaddr addr) +static IOMMUTLBEntry pbm_translate_iommu(MemoryRegion *iommu, hwaddr addr, + bool is_write) { IOMMUState *is = container_of(iommu, IOMMUState, iommu); hwaddr baseaddr, offset; diff --git a/hw/ppc/spapr_iommu.c b/hw/ppc/spapr_iommu.c index f6e32a48af..6c91d8edd8 100644 --- a/hw/ppc/spapr_iommu.c +++ b/hw/ppc/spapr_iommu.c @@ -59,7 +59,8 @@ static sPAPRTCETable *spapr_tce_find_by_liobn(uint32_t liobn) return NULL; } -static IOMMUTLBEntry spapr_tce_translate_iommu(MemoryRegion *iommu, hwaddr addr) +static IOMMUTLBEntry spapr_tce_translate_iommu(MemoryRegion *iommu, hwaddr addr, + bool is_write) { sPAPRTCETable *tcet = container_of(iommu, sPAPRTCETable, iommu); uint64_t tce; diff --git a/include/exec/memory.h b/include/exec/memory.h index d165b278cb..ea381d6d4f 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -129,7 +129,7 @@ typedef struct MemoryRegionIOMMUOps MemoryRegionIOMMUOps; struct MemoryRegionIOMMUOps { /* Return a TLB entry that contains a given address. */ - IOMMUTLBEntry (*translate)(MemoryRegion *iommu, hwaddr addr); + IOMMUTLBEntry (*translate)(MemoryRegion *iommu, hwaddr addr, bool is_write); }; typedef struct CoalescedMemoryRange CoalescedMemoryRange; |