* [PATCH net-next 1/5] s390/qeth: simplify qeth_receive_skb()
2021-12-07 9:04 [PATCH net-next 0/5] s390/net: updates 2021-12-06 Alexandra Winter
@ 2021-12-07 9:04 ` Alexandra Winter
2021-12-07 9:04 ` [PATCH net-next 2/5] s390/qeth: split up L2 netdev_ops Alexandra Winter
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Alexandra Winter @ 2021-12-07 9:04 UTC (permalink / raw)
To: David Miller, Jakub Kicinski
Cc: netdev, linux-s390, Heiko Carstens, Julian Wiedmann,
Alexandra Winter, Wenjia Zhang
From: Julian Wiedmann <jwi@linux.ibm.com>
Now that the OSN code is gone, we don't need the second switch statement
in the RX path. And getting rid of its (unreachable) default case is a
nice simplification.
Also don't pass in the full HW header, all we still need is a flag to
indicate whether the skb can use CSO. This we can already obtain during
the first peek at the HW header.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Alexandra Winter <wintera@linux.ibm.com>
Reviewed-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>
---
drivers/s390/net/qeth_core_main.c | 34 +++++++++++--------------------
1 file changed, 12 insertions(+), 22 deletions(-)
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index d32aa8b705db..629a7f5c4d71 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -5575,29 +5575,9 @@ static void qeth_l3_rebuild_skb(struct qeth_card *card, struct sk_buff *skb,
#endif
static void qeth_receive_skb(struct qeth_card *card, struct sk_buff *skb,
- struct qeth_hdr *hdr, bool uses_frags)
+ bool uses_frags, bool is_cso)
{
struct napi_struct *napi = &card->napi;
- bool is_cso;
-
- switch (hdr->hdr.l2.id) {
-#if IS_ENABLED(CONFIG_QETH_L3)
- case QETH_HEADER_TYPE_LAYER3:
- qeth_l3_rebuild_skb(card, skb, hdr);
- is_cso = hdr->hdr.l3.ext_flags & QETH_HDR_EXT_CSUM_TRANSP_REQ;
- break;
-#endif
- case QETH_HEADER_TYPE_LAYER2:
- is_cso = hdr->hdr.l2.flags[1] & QETH_HDR_EXT_CSUM_TRANSP_REQ;
- break;
- default:
- /* never happens */
- if (uses_frags)
- napi_free_frags(napi);
- else
- kfree_skb(skb);
- return;
- }
if (is_cso && (card->dev->features & NETIF_F_RXCSUM)) {
skb->ip_summed = CHECKSUM_UNNECESSARY;
@@ -5654,6 +5634,7 @@ static int qeth_extract_skb(struct qeth_card *card,
struct qeth_hdr *hdr;
struct sk_buff *skb;
int skb_len = 0;
+ bool is_cso;
element = &buffer->element[*element_no];
@@ -5673,11 +5654,15 @@ static int qeth_extract_skb(struct qeth_card *card,
switch (hdr->hdr.l2.id) {
case QETH_HEADER_TYPE_LAYER2:
skb_len = hdr->hdr.l2.pkt_length;
+ is_cso = hdr->hdr.l2.flags[1] & QETH_HDR_EXT_CSUM_TRANSP_REQ;
+
linear_len = ETH_HLEN;
headroom = 0;
break;
case QETH_HEADER_TYPE_LAYER3:
skb_len = hdr->hdr.l3.length;
+ is_cso = hdr->hdr.l3.ext_flags & QETH_HDR_EXT_CSUM_TRANSP_REQ;
+
if (!IS_LAYER3(card)) {
QETH_CARD_STAT_INC(card, rx_dropped_notsupp);
goto walk_packet;
@@ -5804,7 +5789,12 @@ static int qeth_extract_skb(struct qeth_card *card,
*element_no = element - &buffer->element[0];
*__offset = offset;
- qeth_receive_skb(card, skb, hdr, uses_frags);
+#if IS_ENABLED(CONFIG_QETH_L3)
+ if (hdr->hdr.l2.id == QETH_HEADER_TYPE_LAYER3)
+ qeth_l3_rebuild_skb(card, skb, hdr);
+#endif
+
+ qeth_receive_skb(card, skb, uses_frags, is_cso);
return 0;
}
--
2.32.0
^ permalink raw reply related [flat|nested] 7+ messages in thread* [PATCH net-next 2/5] s390/qeth: split up L2 netdev_ops
2021-12-07 9:04 [PATCH net-next 0/5] s390/net: updates 2021-12-06 Alexandra Winter
2021-12-07 9:04 ` [PATCH net-next 1/5] s390/qeth: simplify qeth_receive_skb() Alexandra Winter
@ 2021-12-07 9:04 ` Alexandra Winter
2021-12-07 9:04 ` [PATCH net-next 3/5] s390/qeth: don't offer .ndo_bridge_* ops for OSA devices Alexandra Winter
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Alexandra Winter @ 2021-12-07 9:04 UTC (permalink / raw)
To: David Miller, Jakub Kicinski
Cc: netdev, linux-s390, Heiko Carstens, Julian Wiedmann,
Wenjia Zhang, Alexandra Winter
From: Julian Wiedmann <jwi@linux.ibm.com>
Splitting up the netdev_ops allows for fine-tuning some of the ndo's
in subsequent patches.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>
---
drivers/s390/net/qeth_l2_main.c | 32 ++++++++++++++++++++++++++++----
1 file changed, 28 insertions(+), 4 deletions(-)
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index 0347fc184786..48355fbc0712 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -726,7 +726,8 @@ struct qeth_l2_br2dev_event_work {
unsigned char addr[ETH_ALEN];
};
-static const struct net_device_ops qeth_l2_netdev_ops;
+static const struct net_device_ops qeth_l2_iqd_netdev_ops;
+static const struct net_device_ops qeth_l2_osa_netdev_ops;
static bool qeth_l2_must_learn(struct net_device *netdev,
struct net_device *dstdev)
@@ -738,7 +739,8 @@ static bool qeth_l2_must_learn(struct net_device *netdev,
(priv->brport_features & BR_LEARNING_SYNC) &&
!(br_port_flag_is_set(netdev, BR_ISOLATED) &&
br_port_flag_is_set(dstdev, BR_ISOLATED)) &&
- netdev->netdev_ops == &qeth_l2_netdev_ops);
+ (netdev->netdev_ops == &qeth_l2_iqd_netdev_ops ||
+ netdev->netdev_ops == &qeth_l2_osa_netdev_ops));
}
/**
@@ -1051,7 +1053,28 @@ static int qeth_l2_bridge_setlink(struct net_device *dev, struct nlmsghdr *nlh,
return rc;
}
-static const struct net_device_ops qeth_l2_netdev_ops = {
+static const struct net_device_ops qeth_l2_iqd_netdev_ops = {
+ .ndo_open = qeth_open,
+ .ndo_stop = qeth_stop,
+ .ndo_get_stats64 = qeth_get_stats64,
+ .ndo_start_xmit = qeth_l2_hard_start_xmit,
+ .ndo_features_check = qeth_features_check,
+ .ndo_select_queue = qeth_l2_select_queue,
+ .ndo_validate_addr = qeth_l2_validate_addr,
+ .ndo_set_rx_mode = qeth_l2_set_rx_mode,
+ .ndo_eth_ioctl = qeth_do_ioctl,
+ .ndo_siocdevprivate = qeth_siocdevprivate,
+ .ndo_set_mac_address = qeth_l2_set_mac_address,
+ .ndo_vlan_rx_add_vid = qeth_l2_vlan_rx_add_vid,
+ .ndo_vlan_rx_kill_vid = qeth_l2_vlan_rx_kill_vid,
+ .ndo_tx_timeout = qeth_tx_timeout,
+ .ndo_fix_features = qeth_fix_features,
+ .ndo_set_features = qeth_set_features,
+ .ndo_bridge_getlink = qeth_l2_bridge_getlink,
+ .ndo_bridge_setlink = qeth_l2_bridge_setlink,
+};
+
+static const struct net_device_ops qeth_l2_osa_netdev_ops = {
.ndo_open = qeth_open,
.ndo_stop = qeth_stop,
.ndo_get_stats64 = qeth_get_stats64,
@@ -1074,8 +1097,9 @@ static const struct net_device_ops qeth_l2_netdev_ops = {
static int qeth_l2_setup_netdev(struct qeth_card *card)
{
+ card->dev->netdev_ops = IS_IQD(card) ? &qeth_l2_iqd_netdev_ops :
+ &qeth_l2_osa_netdev_ops;
card->dev->needed_headroom = sizeof(struct qeth_hdr);
- card->dev->netdev_ops = &qeth_l2_netdev_ops;
card->dev->priv_flags |= IFF_UNICAST_FLT;
if (IS_OSM(card)) {
--
2.32.0
^ permalink raw reply related [flat|nested] 7+ messages in thread* [PATCH net-next 3/5] s390/qeth: don't offer .ndo_bridge_* ops for OSA devices
2021-12-07 9:04 [PATCH net-next 0/5] s390/net: updates 2021-12-06 Alexandra Winter
2021-12-07 9:04 ` [PATCH net-next 1/5] s390/qeth: simplify qeth_receive_skb() Alexandra Winter
2021-12-07 9:04 ` [PATCH net-next 2/5] s390/qeth: split up L2 netdev_ops Alexandra Winter
@ 2021-12-07 9:04 ` Alexandra Winter
2021-12-07 9:04 ` [PATCH net-next 4/5] s390/qeth: fine-tune .ndo_select_queue() Alexandra Winter
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Alexandra Winter @ 2021-12-07 9:04 UTC (permalink / raw)
To: David Miller, Jakub Kicinski
Cc: netdev, linux-s390, Heiko Carstens, Julian Wiedmann, Alexandra Winter
From: Julian Wiedmann <jwi@linux.ibm.com>
qeth_l2_detect_dev2br_support() will only set brport_hw_features for IQD
devices. So qeth_l2_bridge_getlink() and qeth_l2_bridge_setlink() will
always return -EOPNOTSUPP on OSA devices. Just don't offer these
callbacks instead.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>
---
drivers/s390/net/qeth_l2_main.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index 48355fbc0712..d1933c54bfbb 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -1091,8 +1091,6 @@ static const struct net_device_ops qeth_l2_osa_netdev_ops = {
.ndo_tx_timeout = qeth_tx_timeout,
.ndo_fix_features = qeth_fix_features,
.ndo_set_features = qeth_set_features,
- .ndo_bridge_getlink = qeth_l2_bridge_getlink,
- .ndo_bridge_setlink = qeth_l2_bridge_setlink,
};
static int qeth_l2_setup_netdev(struct qeth_card *card)
--
2.32.0
^ permalink raw reply related [flat|nested] 7+ messages in thread* [PATCH net-next 4/5] s390/qeth: fine-tune .ndo_select_queue()
2021-12-07 9:04 [PATCH net-next 0/5] s390/net: updates 2021-12-06 Alexandra Winter
` (2 preceding siblings ...)
2021-12-07 9:04 ` [PATCH net-next 3/5] s390/qeth: don't offer .ndo_bridge_* ops for OSA devices Alexandra Winter
@ 2021-12-07 9:04 ` Alexandra Winter
2021-12-07 9:04 ` [PATCH net-next 5/5] s390/qeth: remove check for packing mode in qeth_check_outbound_queue() Alexandra Winter
2021-12-08 6:10 ` [PATCH net-next 0/5] s390/net: updates 2021-12-06 patchwork-bot+netdevbpf
5 siblings, 0 replies; 7+ messages in thread
From: Alexandra Winter @ 2021-12-07 9:04 UTC (permalink / raw)
To: David Miller, Jakub Kicinski
Cc: netdev, linux-s390, Heiko Carstens, Julian Wiedmann, Alexandra Winter
From: Julian Wiedmann <jwi@linux.ibm.com>
Avoid a conditional branch for L2 devices when selecting the TX queue,
and have shared logic for OSA devices.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>
---
drivers/s390/net/qeth_core.h | 4 ++--
drivers/s390/net/qeth_core_main.c | 15 +++++++++++++--
drivers/s390/net/qeth_l2_main.c | 20 ++++++--------------
drivers/s390/net/qeth_l3_main.c | 13 +------------
4 files changed, 22 insertions(+), 30 deletions(-)
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index 20dca4c0384a..de25d7ac41da 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -1030,8 +1030,6 @@ static inline int qeth_send_simple_setassparms_v6(struct qeth_card *card,
data, QETH_PROT_IPV6);
}
-int qeth_get_priority_queue(struct qeth_card *card, struct sk_buff *skb);
-
extern const struct qeth_discipline qeth_l2_discipline;
extern const struct qeth_discipline qeth_l3_discipline;
extern const struct ethtool_ops qeth_ethtool_ops;
@@ -1099,6 +1097,8 @@ void qeth_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats);
int qeth_set_real_num_tx_queues(struct qeth_card *card, unsigned int count);
u16 qeth_iqd_select_queue(struct net_device *dev, struct sk_buff *skb,
u8 cast_type, struct net_device *sb_dev);
+u16 qeth_osa_select_queue(struct net_device *dev, struct sk_buff *skb,
+ struct net_device *sb_dev);
int qeth_open(struct net_device *dev);
int qeth_stop(struct net_device *dev);
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 629a7f5c4d71..093ee14e8051 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -3769,7 +3769,7 @@ static void qeth_qdio_output_handler(struct ccw_device *ccwdev,
/*
* Note: Function assumes that we have 4 outbound queues.
*/
-int qeth_get_priority_queue(struct qeth_card *card, struct sk_buff *skb)
+static int qeth_get_priority_queue(struct qeth_card *card, struct sk_buff *skb)
{
struct vlan_ethhdr *veth = vlan_eth_hdr(skb);
u8 tos;
@@ -3814,7 +3814,6 @@ int qeth_get_priority_queue(struct qeth_card *card, struct sk_buff *skb)
}
return card->qdio.default_out_queue;
}
-EXPORT_SYMBOL_GPL(qeth_get_priority_queue);
/**
* qeth_get_elements_for_frags() - find number of SBALEs for skb frags.
@@ -7078,6 +7077,18 @@ u16 qeth_iqd_select_queue(struct net_device *dev, struct sk_buff *skb,
}
EXPORT_SYMBOL_GPL(qeth_iqd_select_queue);
+u16 qeth_osa_select_queue(struct net_device *dev, struct sk_buff *skb,
+ struct net_device *sb_dev)
+{
+ struct qeth_card *card = dev->ml_priv;
+
+ if (qeth_uses_tx_prio_queueing(card))
+ return qeth_get_priority_queue(card, skb);
+
+ return netdev_pick_tx(dev, skb, sb_dev);
+}
+EXPORT_SYMBOL_GPL(qeth_osa_select_queue);
+
int qeth_open(struct net_device *dev)
{
struct qeth_card *card = dev->ml_priv;
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index d1933c54bfbb..303461d70af3 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -519,19 +519,11 @@ static netdev_tx_t qeth_l2_hard_start_xmit(struct sk_buff *skb,
return NETDEV_TX_OK;
}
-static u16 qeth_l2_select_queue(struct net_device *dev, struct sk_buff *skb,
- struct net_device *sb_dev)
+static u16 qeth_l2_iqd_select_queue(struct net_device *dev, struct sk_buff *skb,
+ struct net_device *sb_dev)
{
- struct qeth_card *card = dev->ml_priv;
-
- if (IS_IQD(card))
- return qeth_iqd_select_queue(dev, skb,
- qeth_get_ether_cast_type(skb),
- sb_dev);
- if (qeth_uses_tx_prio_queueing(card))
- return qeth_get_priority_queue(card, skb);
-
- return netdev_pick_tx(dev, skb, sb_dev);
+ return qeth_iqd_select_queue(dev, skb, qeth_get_ether_cast_type(skb),
+ sb_dev);
}
static void qeth_l2_set_rx_mode(struct net_device *dev)
@@ -1059,7 +1051,7 @@ static const struct net_device_ops qeth_l2_iqd_netdev_ops = {
.ndo_get_stats64 = qeth_get_stats64,
.ndo_start_xmit = qeth_l2_hard_start_xmit,
.ndo_features_check = qeth_features_check,
- .ndo_select_queue = qeth_l2_select_queue,
+ .ndo_select_queue = qeth_l2_iqd_select_queue,
.ndo_validate_addr = qeth_l2_validate_addr,
.ndo_set_rx_mode = qeth_l2_set_rx_mode,
.ndo_eth_ioctl = qeth_do_ioctl,
@@ -1080,7 +1072,7 @@ static const struct net_device_ops qeth_l2_osa_netdev_ops = {
.ndo_get_stats64 = qeth_get_stats64,
.ndo_start_xmit = qeth_l2_hard_start_xmit,
.ndo_features_check = qeth_features_check,
- .ndo_select_queue = qeth_l2_select_queue,
+ .ndo_select_queue = qeth_osa_select_queue,
.ndo_validate_addr = qeth_l2_validate_addr,
.ndo_set_rx_mode = qeth_l2_set_rx_mode,
.ndo_eth_ioctl = qeth_do_ioctl,
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index 48a886f7af62..9251ad276ee8 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -1822,17 +1822,6 @@ static u16 qeth_l3_iqd_select_queue(struct net_device *dev, struct sk_buff *skb,
qeth_l3_get_cast_type(skb, proto), sb_dev);
}
-static u16 qeth_l3_osa_select_queue(struct net_device *dev, struct sk_buff *skb,
- struct net_device *sb_dev)
-{
- struct qeth_card *card = dev->ml_priv;
-
- if (qeth_uses_tx_prio_queueing(card))
- return qeth_get_priority_queue(card, skb);
-
- return netdev_pick_tx(dev, skb, sb_dev);
-}
-
static const struct net_device_ops qeth_l3_netdev_ops = {
.ndo_open = qeth_open,
.ndo_stop = qeth_stop,
@@ -1854,7 +1843,7 @@ static const struct net_device_ops qeth_l3_osa_netdev_ops = {
.ndo_get_stats64 = qeth_get_stats64,
.ndo_start_xmit = qeth_l3_hard_start_xmit,
.ndo_features_check = qeth_l3_osa_features_check,
- .ndo_select_queue = qeth_l3_osa_select_queue,
+ .ndo_select_queue = qeth_osa_select_queue,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_rx_mode = qeth_l3_set_rx_mode,
.ndo_eth_ioctl = qeth_do_ioctl,
--
2.32.0
^ permalink raw reply related [flat|nested] 7+ messages in thread* [PATCH net-next 5/5] s390/qeth: remove check for packing mode in qeth_check_outbound_queue()
2021-12-07 9:04 [PATCH net-next 0/5] s390/net: updates 2021-12-06 Alexandra Winter
` (3 preceding siblings ...)
2021-12-07 9:04 ` [PATCH net-next 4/5] s390/qeth: fine-tune .ndo_select_queue() Alexandra Winter
@ 2021-12-07 9:04 ` Alexandra Winter
2021-12-08 6:10 ` [PATCH net-next 0/5] s390/net: updates 2021-12-06 patchwork-bot+netdevbpf
5 siblings, 0 replies; 7+ messages in thread
From: Alexandra Winter @ 2021-12-07 9:04 UTC (permalink / raw)
To: David Miller, Jakub Kicinski
Cc: netdev, linux-s390, Heiko Carstens, Julian Wiedmann, Alexandra Winter
From: Julian Wiedmann <jwi@linux.ibm.com>
If qeth_check_outbound_queue() finds a partially filled TX buffer on
the queue and flushes it, then the queue _must_ have been in packing
mode.
Remove the redundant check when updating the relevant statistics.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Alexandra Winter <wintera@linux.ibm.com>
Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>
---
drivers/s390/net/qeth_core_main.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 093ee14e8051..c296e0556f49 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -3635,12 +3635,10 @@ static void qeth_check_outbound_queue(struct qeth_qdio_out_q *queue)
if ((atomic_read(&queue->used_buffers) <= QETH_LOW_WATERMARK_PACK) ||
!atomic_read(&queue->set_pci_flags_count)) {
unsigned int index, flush_cnt;
- bool q_was_packing;
spin_lock(&queue->lock);
index = queue->next_buf_to_fill;
- q_was_packing = queue->do_pack;
flush_cnt = qeth_switch_to_nonpacking_if_needed(queue);
if (!flush_cnt && !atomic_read(&queue->set_pci_flags_count))
@@ -3648,8 +3646,7 @@ static void qeth_check_outbound_queue(struct qeth_qdio_out_q *queue)
if (flush_cnt) {
qeth_flush_buffers(queue, index, flush_cnt);
- if (q_was_packing)
- QETH_TXQ_STAT_ADD(queue, bufs_pack, flush_cnt);
+ QETH_TXQ_STAT_ADD(queue, bufs_pack, flush_cnt);
}
spin_unlock(&queue->lock);
--
2.32.0
^ permalink raw reply related [flat|nested] 7+ messages in thread* Re: [PATCH net-next 0/5] s390/net: updates 2021-12-06
2021-12-07 9:04 [PATCH net-next 0/5] s390/net: updates 2021-12-06 Alexandra Winter
` (4 preceding siblings ...)
2021-12-07 9:04 ` [PATCH net-next 5/5] s390/qeth: remove check for packing mode in qeth_check_outbound_queue() Alexandra Winter
@ 2021-12-08 6:10 ` patchwork-bot+netdevbpf
5 siblings, 0 replies; 7+ messages in thread
From: patchwork-bot+netdevbpf @ 2021-12-08 6:10 UTC (permalink / raw)
To: Alexandra Winter; +Cc: davem, kuba, netdev, linux-s390, hca, jwi
Hello:
This series was applied to netdev/net-next.git (master)
by Jakub Kicinski <kuba@kernel.org>:
On Tue, 7 Dec 2021 10:04:47 +0100 you wrote:
> Please apply the following patches to netdev's net-next tree.
>
> This brings some maintenance improvements and removes some
> unnecessary code checks.
>
> Julian Wiedmann (5):
> s390/qeth: simplify qeth_receive_skb()
> s390/qeth: split up L2 netdev_ops
> s390/qeth: don't offer .ndo_bridge_* ops for OSA devices
> s390/qeth: fine-tune .ndo_select_queue()
> s390/qeth: remove check for packing mode in
> qeth_check_outbound_queue()
>
> [...]
Here is the summary with links:
- [net-next,1/5] s390/qeth: simplify qeth_receive_skb()
https://git.kernel.org/netdev/net-next/c/5e9756a66fb5
- [net-next,2/5] s390/qeth: split up L2 netdev_ops
https://git.kernel.org/netdev/net-next/c/2dbc7a1dde9e
- [net-next,3/5] s390/qeth: don't offer .ndo_bridge_* ops for OSA devices
https://git.kernel.org/netdev/net-next/c/cdf8df5b42e7
- [net-next,4/5] s390/qeth: fine-tune .ndo_select_queue()
https://git.kernel.org/netdev/net-next/c/1b9e410f45bf
- [net-next,5/5] s390/qeth: remove check for packing mode in qeth_check_outbound_queue()
https://git.kernel.org/netdev/net-next/c/6dc490e80ca3
You are awesome, thank you!
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