Please find appended. This patch gets rid of the %gs magic altogether,

[coreboot.git] / src / arch / i386 / lib / pci_ops_mmconf.c

diff --git a/src/arch/i386/lib/pci_ops_mmconf.c b/src/arch/i386/lib/pci_ops_mmconf.c
index a6057084f05fbcb74da6f14038b558d96986cd5c..7d8fb329d0d615970086b9f10fa74d2f0f7557e7 100644 (file)
--- a/src/arch/i386/lib/pci_ops_mmconf.c
+++ b/src/arch/i386/lib/pci_ops_mmconf.c
@@ -27,12 +27,12 @@ static uint8_t pci_mmconf_read_config8(struct bus *pbus, int bus, int devfn, int
 
 static uint16_t pci_mmconf_read_config16(struct bus *pbus, int bus, int devfn, int where)
 {
-                return (read16x(PCI_MMIO_ADDR(bus, devfn, where)));
+                return (read16x(PCI_MMIO_ADDR(bus, devfn, where) & ~1));
 }
 
 static uint32_t pci_mmconf_read_config32(struct bus *pbus, int bus, int devfn, int where)
 {
-                return (read32x(PCI_MMIO_ADDR(bus, devfn, where)));
+                return (read32x(PCI_MMIO_ADDR(bus, devfn, where) & ~3));
 }
 
 static void  pci_mmconf_write_config8(struct bus *pbus, int bus, int devfn, int where, uint8_t value)
@@ -42,12 +42,12 @@ static void  pci_mmconf_write_config8(struct bus *pbus, int bus, int devfn, int
 
 static void pci_mmconf_write_config16(struct bus *pbus, int bus, int devfn, int where, uint16_t value)
 {
-                write8x(PCI_MMIO_ADDR(bus, devfn, where), value);
+                write16x(PCI_MMIO_ADDR(bus, devfn, where) & ~1, value);
 }
 
 static void pci_mmconf_write_config32(struct bus *pbus, int bus, int devfn, int where, uint32_t value)
 {
-                write8x(PCI_MMIO_ADDR(bus, devfn, where), value);
+                write32x(PCI_MMIO_ADDR(bus, devfn, where) & ~3, value);
 }