diff options
| -rw-r--r-- | hw/i386/xen/xen-hvm.c | 18 | ||||
| -rw-r--r-- | hw/isa/piix3.c | 15 | ||||
| -rw-r--r-- | include/hw/xen/xen.h | 1 | ||||
| -rw-r--r-- | stubs/xen-hw-stub.c | 4 |
4 files changed, 14 insertions, 24 deletions
diff --git a/hw/i386/xen/xen-hvm.c b/hw/i386/xen/xen-hvm.c index 204fda7949..e4293d6d66 100644 --- a/hw/i386/xen/xen-hvm.c +++ b/hw/i386/xen/xen-hvm.c @@ -15,7 +15,6 @@ #include "hw/pci/pci.h" #include "hw/pci/pci_host.h" #include "hw/i386/pc.h" -#include "hw/southbridge/piix.h" #include "hw/irq.h" #include "hw/hw.h" #include "hw/i386/apic-msidef.h" @@ -149,23 +148,6 @@ void xen_piix3_set_irq(void *opaque, int irq_num, int level) irq_num & 3, level); } -void xen_piix_pci_write_config_client(uint32_t address, uint32_t val, int len) -{ - int i; - - /* Scan for updates to PCI link routes (0x60-0x63). */ - for (i = 0; i < len; i++) { - uint8_t v = (val >> (8 * i)) & 0xff; - if (v & 0x80) { - v = 0; - } - v &= 0xf; - if (((address + i) >= PIIX_PIRQCA) && ((address + i) <= PIIX_PIRQCD)) { - xen_set_pci_link_route(address + i - PIIX_PIRQCA, v); - } - } -} - int xen_set_pci_link_route(uint8_t link, uint8_t irq) { return xendevicemodel_set_pci_link_route(xen_dmod, xen_domid, link, irq); diff --git a/hw/isa/piix3.c b/hw/isa/piix3.c index 6388558f92..48f9ab1096 100644 --- a/hw/isa/piix3.c +++ b/hw/isa/piix3.c @@ -138,7 +138,20 @@ static void piix3_write_config(PCIDevice *dev, static void piix3_write_config_xen(PCIDevice *dev, uint32_t address, uint32_t val, int len) { - xen_piix_pci_write_config_client(address, val, len); + int i; + + /* Scan for updates to PCI link routes (0x60-0x63). */ + for (i = 0; i < len; i++) { + uint8_t v = (val >> (8 * i)) & 0xff; + if (v & 0x80) { + v = 0; + } + v &= 0xf; + if (((address + i) >= PIIX_PIRQCA) && ((address + i) <= PIIX_PIRQCD)) { + xen_set_pci_link_route(address + i - PIIX_PIRQCA, v); + } + } + piix3_write_config(dev, address, val, len); } diff --git a/include/hw/xen/xen.h b/include/hw/xen/xen.h index 13bffaef53..afdf9c436a 100644 --- a/include/hw/xen/xen.h +++ b/include/hw/xen/xen.h @@ -23,7 +23,6 @@ extern bool xen_domid_restrict; int xen_pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num); int xen_set_pci_link_route(uint8_t link, uint8_t irq); void xen_piix3_set_irq(void *opaque, int irq_num, int level); -void xen_piix_pci_write_config_client(uint32_t address, uint32_t val, int len); void xen_hvm_inject_msi(uint64_t addr, uint32_t data); int xen_is_pirq_msi(uint32_t msi_data); diff --git a/stubs/xen-hw-stub.c b/stubs/xen-hw-stub.c index 743967623f..34a22f2ad7 100644 --- a/stubs/xen-hw-stub.c +++ b/stubs/xen-hw-stub.c @@ -19,10 +19,6 @@ void xen_piix3_set_irq(void *opaque, int irq_num, int level) { } -void xen_piix_pci_write_config_client(uint32_t address, uint32_t val, int len) -{ -} - int xen_set_pci_link_route(uint8_t link, uint8_t irq) { return -1; |