Re: [PATCH 2.6.10] tg3: Fix TSO for 5750

On Mon, 24 Jan 2005 13:51:36 -0800
"Michael Chan" [off-list ref] wrote:

- Fix TSO for 5750 chips by setting tcp checksum field to 0 for TSO packets
- Add TG3_FLG2_HW_TSO flag for 5750 and newer chips that use the same TSO
scheme

If we've created this new TG3_FLG2_HW_TSO flag, we should eliminate
all 5750 tests which are just checking for that.

For example, this patch leaves the following test:

-		if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) {
+		if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO) ||
+		    (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705)) {

Here, just checking the TG3_FLG3_HW_TSO flag would suffice.