Commit 015e691c authored by Klaus-Dieter Wacker's avatar Klaus-Dieter Wacker Committed by David S. Miller

qeth: No large send using EDDP for HiperSockets.

From: Klaus-Dieter Wacker <kdwacker@de.ibm.com>

The device driver qeth dos not support large send using EDDP for 
HiperSockets.
Signed-off-by: default avatarKlaus-Dieter Wacker <kdwacker@de.ibm.com>
Signed-off-by: default avatarFrank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5b54e16f
...@@ -287,8 +287,15 @@ int qeth_set_large_send(struct qeth_card *card, ...@@ -287,8 +287,15 @@ int qeth_set_large_send(struct qeth_card *card,
card->options.large_send = type; card->options.large_send = type;
switch (card->options.large_send) { switch (card->options.large_send) {
case QETH_LARGE_SEND_EDDP: case QETH_LARGE_SEND_EDDP:
if (card->info.type != QETH_CARD_TYPE_IQD) {
card->dev->features |= NETIF_F_TSO | NETIF_F_SG | card->dev->features |= NETIF_F_TSO | NETIF_F_SG |
NETIF_F_HW_CSUM; NETIF_F_HW_CSUM;
} else {
card->dev->features &= ~(NETIF_F_TSO | NETIF_F_SG |
NETIF_F_HW_CSUM);
card->options.large_send = QETH_LARGE_SEND_NO;
rc = -EOPNOTSUPP;
}
break; break;
case QETH_LARGE_SEND_TSO: case QETH_LARGE_SEND_TSO:
if (qeth_is_supported(card, IPA_OUTBOUND_TSO)) { if (qeth_is_supported(card, IPA_OUTBOUND_TSO)) {
......
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