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Add pci_enable_link_state() to allow devices to change the default BIOS configured states. Clears the BIOS default settings then sets the new states and reconfigures the link under the semaphore. Also add PCIE_LINK_STATE_ALL macro for convenience for callers that want to enable all link states. Link: https://lore.kernel.org/r/20230120031522.2304439-2-david.e.box@linux.intel.com Signed-off-by: Michael Bottini <michael.a.bottini@linux.intel.com> Signed-off-by: David E. Box <david.e.box@linux.intel.com> Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> |
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.. | ||
aer_inject.c | ||
aer.c | ||
aspm.c | ||
dpc.c | ||
edr.c | ||
err.c | ||
Kconfig | ||
Makefile | ||
pme.c | ||
portdrv.c | ||
portdrv.h | ||
ptm.c | ||
rcec.c |