|
if (check_vendor_id(dev, vendor_id_list, vendor_id_list_num)) { |
CONFIG_PCIE_CADENCE_SOPHGO为y
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CONFIG_PCIE_CADENCE_SOPHGO=y |
进入check_vendor_id,检查SOPHGO支持的列表,不满足device_vendor_id == vendor_id_list[i].vendor_id && device_id == vendor_id_list[i].device_id失败,返回0
rvck/drivers/pci/msi/msi.c
Line 800 in 9b5408c
CONFIG_PCIE_CADENCE_SOPHGO为y
rvck/arch/riscv/configs/defconfig
Line 624 in 9b5408c
进入check_vendor_id,检查SOPHGO支持的列表,不满足device_vendor_id == vendor_id_list[i].vendor_id && device_id == vendor_id_list[i].device_id失败,返回0
rvck/drivers/pci/controller/cadence/pcie-cadence-sophgo.c
Line 497 in 9b5408c