diff options
Diffstat (limited to 'drivers/pci/quirks.c')
| -rw-r--r-- | drivers/pci/quirks.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 76f4df75b08a..82b21e34c545 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -12,6 +12,7 @@ * file, where their drivers can use them. */ +#include <linux/aer.h> #include <linux/align.h> #include <linux/bitfield.h> #include <linux/types.h> @@ -5521,7 +5522,7 @@ DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x443, quirk_intel_qat_vf_cap); * AMD Matisse USB 3.0 Host Controller 0x149c * Intel 82579LM Gigabit Ethernet Controller 0x1502 * Intel 82579V Gigabit Ethernet Controller 0x1503 - * + * Mediatek MT7922 802.11ax PCI Express Wireless Network Adapter */ static void quirk_no_flr(struct pci_dev *dev) { @@ -5533,6 +5534,7 @@ DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x149c, quirk_no_flr); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x7901, quirk_no_flr); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x1502, quirk_no_flr); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, 0x1503, quirk_no_flr); +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_MEDIATEK, 0x0616, quirk_no_flr); /* FLR may cause the SolidRun SNET DPU (rev 0x1) to hang */ static void quirk_no_flr_snet(struct pci_dev *dev) @@ -5984,6 +5986,17 @@ SWITCHTEC_QUIRK(0x5552); /* PAXA 52XG5 */ SWITCHTEC_QUIRK(0x5536); /* PAXA 36XG5 */ SWITCHTEC_QUIRK(0x5528); /* PAXA 28XG5 */ +#define SWITCHTEC_PCI100X_QUIRK(vid) \ + DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_VENDOR_ID_EFAR, vid, \ + PCI_CLASS_BRIDGE_OTHER, 8, quirk_switchtec_ntb_dma_alias) +SWITCHTEC_PCI100X_QUIRK(0x1001); /* PCI1001XG4 */ +SWITCHTEC_PCI100X_QUIRK(0x1002); /* PCI1002XG4 */ +SWITCHTEC_PCI100X_QUIRK(0x1003); /* PCI1003XG4 */ +SWITCHTEC_PCI100X_QUIRK(0x1004); /* PCI1004XG4 */ +SWITCHTEC_PCI100X_QUIRK(0x1005); /* PCI1005XG4 */ +SWITCHTEC_PCI100X_QUIRK(0x1006); /* PCI1006XG4 */ + + /* * The PLX NTB uses devfn proxy IDs to move TLPs between NT endpoints. * These IDs are used to forward responses to the originator on the other @@ -6233,8 +6246,9 @@ static void dpc_log_size(struct pci_dev *dev) return; if (FIELD_GET(PCI_EXP_DPC_RP_PIO_LOG_SIZE, val) == 0) { - pci_info(dev, "Overriding RP PIO Log Size to 4\n"); - dev->dpc_rp_log_size = 4; + pci_info(dev, "Overriding RP PIO Log Size to %d\n", + PCIE_STD_NUM_TLP_HEADERLOG); + dev->dpc_rp_log_size = PCIE_STD_NUM_TLP_HEADERLOG; } } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x461f, dpc_log_size); @@ -6253,6 +6267,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x9a2b, dpc_log_size); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x9a2d, dpc_log_size); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x9a2f, dpc_log_size); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x9a31, dpc_log_size); +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0xa72f, dpc_log_size); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0xa73f, dpc_log_size); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0xa76e, dpc_log_size); #endif |