On 05/14/2013 11:08 AM, Joe Perches wrote:
On Mon, 2013-05-13 at 14:04 -0700, Nithin Nayak Sujir wrote:
On the 5718, 5719 and 5720 serdes devices, powering down function 0
results in all the other ports being powered down. Add code to skip
function 0 power down.
Hi Nithin. 5718? I'm confused a bit by the commit message.
diff --git a/drivers/net/ethernet/broadcom/tg3.c
b/drivers/net/ethernet/broadcom/tg3.c
[]
+static bool tg3_phy_power_bug(struct tg3 *tp)
+{
+ switch (tg3_asic_rev(tp)) {
+ case ASIC_REV_5700:
+ case ASIC_REV_5704:
+ return true;
+ case ASIC_REV_5780:
+ if (tp->phy_flags & TG3_PHYFLG_MII_SERDES)
+ return true;
+ return false;
+ case ASIC_REV_5717:
+ if (!tp->pci_fn)
+ return true;
+ return false;
+ case ASIC_REV_5719:
+ case ASIC_REV_5720:
+ if ((tp->phy_flags & TG3_PHYFLG_PHY_SERDES) &&
+ !tp->pci_fn)
+ return true;
+ return false;
+ }
+
Where is the 5718 in this?
What is the 5718?
There is no #define for it.
The 5718 is another device in the same family as the 5719 and 5720. There is no
case or define for the ASIC_REV because it has the same asic revision as the 5719.
However, it is a separate device and you can find it in the pci table and in the
code as TG3PCI_DEVICE_TIGON3_5718.
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