From: Ding Tianhong <dingtianhong@xxxxxxxxxx> Date: Wed, 16 Aug 2017 17:41:45 +0800 > The new flag PCI_DEV_FLAGS_NO_RELAXED_ORDERING has been added > to indicate that Relaxed Ordering Attributes (RO) should not > be used for Transaction Layer Packets (TLP) targeted toward > these affected Root Port, it will clear the bit4 in the PCIe > Device Control register, so the PCIe device drivers could > query PCIe configuration space to determine if it can send > TLPs to Root Port with the Relaxed Ordering Attributes set. > > The ixgbe driver could use this flag to determine if it can > send TLPs to Root Port with the Relaxed Ordering Attributes set. I'll let the Intel guys pick this up. -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
