diff options
Diffstat (limited to 'src/arch/x86')
| -rw-r--r-- | src/arch/x86/drivers/xen/hvm.c | 6 | ||||
| -rw-r--r-- | src/arch/x86/drivers/xen/hvm.h | 2 |
2 files changed, 6 insertions, 2 deletions
diff --git a/src/arch/x86/drivers/xen/hvm.c b/src/arch/x86/drivers/xen/hvm.c index 57196f555..311f343ca 100644 --- a/src/arch/x86/drivers/xen/hvm.c +++ b/src/arch/x86/drivers/xen/hvm.c @@ -175,7 +175,7 @@ static void * hvm_ioremap ( struct hvm_device *hvm, unsigned int space, } /* Map this space */ - mmio = ioremap ( ( hvm->mmio + hvm->mmio_offset ), len ); + mmio = pci_ioremap ( hvm->pci, ( hvm->mmio + hvm->mmio_offset ), len ); if ( ! mmio ) { DBGC ( hvm, "HVM could not map MMIO space [%08lx,%08lx)\n", ( hvm->mmio + hvm->mmio_offset ), @@ -371,7 +371,8 @@ static int hvm_map_xenstore ( struct hvm_device *hvm ) { xenstore_phys = ( xenstore_pfn * PAGE_SIZE ); /* Map XenStore */ - hvm->xen.store.intf = ioremap ( xenstore_phys, PAGE_SIZE ); + hvm->xen.store.intf = pci_ioremap ( hvm->pci, xenstore_phys, + PAGE_SIZE ); if ( ! hvm->xen.store.intf ) { DBGC ( hvm, "HVM could not map XenStore at [%08lx,%08lx)\n", xenstore_phys, ( xenstore_phys + PAGE_SIZE ) ); @@ -420,6 +421,7 @@ static int hvm_probe ( struct pci_device *pci ) { rc = -ENOMEM; goto err_alloc; } + hvm->pci = pci; hvm->mmio = pci_bar_start ( pci, HVM_MMIO_BAR ); hvm->mmio_len = pci_bar_size ( pci, HVM_MMIO_BAR ); DBGC2 ( hvm, "HVM has MMIO space [%08lx,%08lx)\n", diff --git a/src/arch/x86/drivers/xen/hvm.h b/src/arch/x86/drivers/xen/hvm.h index 72ed94f6d..88e490815 100644 --- a/src/arch/x86/drivers/xen/hvm.h +++ b/src/arch/x86/drivers/xen/hvm.h @@ -39,6 +39,8 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); struct hvm_device { /** Xen hypervisor */ struct xen_hypervisor xen; + /** PCI device */ + struct pci_device *pci; /** CPUID base */ uint32_t cpuid_base; /** Length of hypercall table */ |