diff options
Diffstat (limited to 'drivers/pci/pci.c')
| -rw-r--r-- | drivers/pci/pci.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 86821313c007..595fcf59843f 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -1560,7 +1560,7 @@ void pci_restore_state(struct pci_dev *dev) pci_restore_rebar_state(dev); pci_restore_dpc_state(dev); - pci_cleanup_aer_error_status_regs(dev); + pci_aer_clear_status(dev); pci_restore_aer_state(dev); pci_restore_config_space(dev); @@ -5841,19 +5841,10 @@ enum pci_bus_speed pcie_get_speed_cap(struct pci_dev *dev) * where only 2.5 GT/s and 5.0 GT/s speeds were defined. */ pcie_capability_read_dword(dev, PCI_EXP_LNKCAP2, &lnkcap2); - if (lnkcap2) { /* PCIe r3.0-compliant */ - if (lnkcap2 & PCI_EXP_LNKCAP2_SLS_32_0GB) - return PCIE_SPEED_32_0GT; - else if (lnkcap2 & PCI_EXP_LNKCAP2_SLS_16_0GB) - return PCIE_SPEED_16_0GT; - else if (lnkcap2 & PCI_EXP_LNKCAP2_SLS_8_0GB) - return PCIE_SPEED_8_0GT; - else if (lnkcap2 & PCI_EXP_LNKCAP2_SLS_5_0GB) - return PCIE_SPEED_5_0GT; - else if (lnkcap2 & PCI_EXP_LNKCAP2_SLS_2_5GB) - return PCIE_SPEED_2_5GT; - return PCI_SPEED_UNKNOWN; - } + + /* PCIe r3.0-compliant */ + if (lnkcap2) + return PCIE_LNKCAP2_SLS2SPEED(lnkcap2); pcie_capability_read_dword(dev, PCI_EXP_LNKCAP, &lnkcap); if ((lnkcap & PCI_EXP_LNKCAP_SLS) == PCI_EXP_LNKCAP_SLS_5_0GB) @@ -5929,14 +5920,14 @@ void __pcie_print_link_status(struct pci_dev *dev, bool verbose) if (bw_avail >= bw_cap && verbose) pci_info(dev, "%u.%03u Gb/s available PCIe bandwidth (%s x%d link)\n", bw_cap / 1000, bw_cap % 1000, - PCIE_SPEED2STR(speed_cap), width_cap); + pci_speed_string(speed_cap), width_cap); else if (bw_avail < bw_cap) pci_info(dev, "%u.%03u Gb/s available PCIe bandwidth, limited by %s x%d link at %s (capable of %u.%03u Gb/s with %s x%d link)\n", bw_avail / 1000, bw_avail % 1000, - PCIE_SPEED2STR(speed), width, + pci_speed_string(speed), width, limiting_dev ? pci_name(limiting_dev) : "<unknown>", bw_cap / 1000, bw_cap % 1000, - PCIE_SPEED2STR(speed_cap), width_cap); + pci_speed_string(speed_cap), width_cap); } /** |