/* Set the PCI-express register to snoop for events enabled in 'no_snoop'.  */
void e1000e_set_pcie_no_snoop(struct e1000_hw *hw, u32 no_snoop)
/* Set the PCI-express register to snoop for events enabled in 'no_snoop'.  */
void e1000e_set_pcie_no_snoop(struct e1000_hw *hw, u32 no_snoop)
{
	u32 gcr;
	if (no_snoop) {
		gcr = er32(GCR);
		gcr &= ~(PCIE_NO_SNOOP_ALL);
		gcr |= no_snoop;
		ew32(GCR, gcr);
	}
}