This allows the device to work properly with an emulated IOMMU.
Signed-off-by: Eduard - Gabriel Munteanu eduard.munteanu@linux360.ro --- hw/pcnet-pci.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/pcnet-pci.c b/hw/pcnet-pci.c index 9415a1e..6c2186e 100644 --- a/hw/pcnet-pci.c +++ b/hw/pcnet-pci.c @@ -217,13 +217,13 @@ static CPUReadMemoryFunc * const pcnet_mmio_read[] = { static void pci_physical_memory_write(void *dma_opaque, target_phys_addr_t addr, uint8_t *buf, int len, int do_bswap) { - cpu_physical_memory_write(addr, buf, len); + pci_memory_write(dma_opaque, addr, buf, len); }
static void pci_physical_memory_read(void *dma_opaque, target_phys_addr_t addr, uint8_t *buf, int len, int do_bswap) { - cpu_physical_memory_read(addr, buf, len); + pci_memory_read(dma_opaque, addr, buf, len); }
static void pci_pcnet_cleanup(VLANClientState *nc) @@ -292,6 +292,7 @@ static int pci_pcnet_init(PCIDevice *pci_dev) s->irq = pci_dev->irq[0]; s->phys_mem_read = pci_physical_memory_read; s->phys_mem_write = pci_physical_memory_write; + s->dma_opaque = pci_dev;
if (!pci_dev->qdev.hotplugged) { static int loaded = 0;