In scenarios where a global IRQ handler is available to manage link up interrupts, it may not be necessary to wait for the link to be up during PCI initialization. This change helps in reducing the overall bootup time. As part of the PCIe link up event, the ICC and OPP values are updated. Signed-off-by: Krishna chaitanya chundru <quic_krichai@xxxxxxxxxxx> --- Changes in v2: - Updated the bypass_link_up_wait name to linkup_irq & added comment as suggested (mani). - seperated the icc and opp update patch (mani). - Link to v1: https://lore.kernel.org/r/20240917-remove_wait-v1-1-456d2551bc50@xxxxxxxxxxx --- Krishna chaitanya chundru (2): PCI: qcom: Skip wait for link up if global IRQ handler is present PCI: qcom: Update ICC and OPP values during link up event drivers/pci/controller/dwc/pcie-designware-host.c | 11 +++++++++-- drivers/pci/controller/dwc/pcie-designware.h | 1 + drivers/pci/controller/dwc/pcie-qcom.c | 7 ++++++- 3 files changed, 16 insertions(+), 3 deletions(-) --- base-commit: 9aaeb87ce1e966169a57f53a02ba05b30880ffb8 change-id: 20240911-remove_wait-ad46248dc9f0 Best regards, -- Krishna chaitanya chundru <quic_krichai@xxxxxxxxxxx>
