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Diffstat (limited to 'arch/mips/pci/pci-octeon.c')
-rw-r--r--arch/mips/pci/pci-octeon.c16
1 files changed, 6 insertions, 10 deletions
diff --git a/arch/mips/pci/pci-octeon.c b/arch/mips/pci/pci-octeon.c
index ed1c54284b8..52a1ba70b3b 100644
--- a/arch/mips/pci/pci-octeon.c
+++ b/arch/mips/pci/pci-octeon.c
@@ -99,7 +99,7 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
*/
pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, 64 / 4);
/* Set latency timers for all devices */
- pci_write_config_byte(dev, PCI_LATENCY_TIMER, 48);
+ pci_write_config_byte(dev, PCI_LATENCY_TIMER, 64);
/* Enable reporting System errors and parity errors on all devices */
/* Enable parity checking and error reporting */
@@ -109,7 +109,7 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
if (dev->subordinate) {
/* Set latency timers on sub bridges */
- pci_write_config_byte(dev, PCI_SEC_LATENCY_TIMER, 48);
+ pci_write_config_byte(dev, PCI_SEC_LATENCY_TIMER, 64);
/* More bridge error detection */
pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &config);
config |= PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR;
@@ -121,14 +121,10 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
if (pos) {
/* Update Device Control */
pci_read_config_word(dev, pos + PCI_EXP_DEVCTL, &config);
- /* Correctable Error Reporting */
- config |= PCI_EXP_DEVCTL_CERE;
- /* Non-Fatal Error Reporting */
- config |= PCI_EXP_DEVCTL_NFERE;
- /* Fatal Error Reporting */
- config |= PCI_EXP_DEVCTL_FERE;
- /* Unsupported Request */
- config |= PCI_EXP_DEVCTL_URRE;
+ config |= PCI_EXP_DEVCTL_CERE; /* Correctable Error Reporting */
+ config |= PCI_EXP_DEVCTL_NFERE; /* Non-Fatal Error Reporting */
+ config |= PCI_EXP_DEVCTL_FERE; /* Fatal Error Reporting */
+ config |= PCI_EXP_DEVCTL_URRE; /* Unsupported Request */
pci_write_config_word(dev, pos + PCI_EXP_DEVCTL, config);
}