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-rw-r--r--drivers/net/8139too.c1
-rw-r--r--drivers/net/bna/bnad.c7
-rw-r--r--drivers/net/greth.c7
-rw-r--r--drivers/net/hamradio/6pack.c4
-rw-r--r--drivers/net/hamradio/mkiss.c4
-rw-r--r--drivers/net/natsemi.c3
-rw-r--r--drivers/net/qlge/qlge.h3
-rw-r--r--drivers/net/qlge/qlge_main.c40
-rw-r--r--drivers/net/sh_eth.c6
-rw-r--r--drivers/net/vmxnet3/vmxnet3_drv.c138
-rw-r--r--drivers/net/vmxnet3/vmxnet3_int.h5
-rw-r--r--drivers/net/wireless/ath/ath5k/desc.c3
-rw-r--r--drivers/net/wireless/ath/ath5k/eeprom.c8
-rw-r--r--drivers/net/wireless/ath/ath9k/pci.c6
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-1000.c5
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-2000.c7
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-5000.c5
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-6000.c9
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-core.c3
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-tx.c25
20 files changed, 181 insertions, 108 deletions
diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c
index 98517a37347..e3bad8247fd 100644
--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -992,6 +992,7 @@ static int __devinit rtl8139_init_one (struct pci_dev *pdev,
* features
*/
dev->features |= NETIF_F_SG | NETIF_F_HW_CSUM | NETIF_F_HIGHDMA;
+ dev->vlan_features = dev->features;
dev->irq = pdev->irq;
diff --git a/drivers/net/bna/bnad.c b/drivers/net/bna/bnad.c
index 7d25a97d33f..44e219c910d 100644
--- a/drivers/net/bna/bnad.c
+++ b/drivers/net/bna/bnad.c
@@ -1111,7 +1111,7 @@ bnad_mbox_irq_alloc(struct bnad *bnad,
struct bna_intr_info *intr_info)
{
int err = 0;
- unsigned long flags;
+ unsigned long irq_flags = 0, flags;
u32 irq;
irq_handler_t irq_handler;
@@ -1125,18 +1125,17 @@ bnad_mbox_irq_alloc(struct bnad *bnad,
if (bnad->cfg_flags & BNAD_CF_MSIX) {
irq_handler = (irq_handler_t)bnad_msix_mbox_handler;
irq = bnad->msix_table[bnad->msix_num - 1].vector;
- flags = 0;
intr_info->intr_type = BNA_INTR_T_MSIX;
intr_info->idl[0].vector = bnad->msix_num - 1;
} else {
irq_handler = (irq_handler_t)bnad_isr;
irq = bnad->pcidev->irq;
- flags = IRQF_SHARED;
+ irq_flags = IRQF_SHARED;
intr_info->intr_type = BNA_INTR_T_INTX;
/* intr_info->idl.vector = 0 ? */
}
spin_unlock_irqrestore(&bnad->bna_lock, flags);
-
+ flags = irq_flags;
sprintf(bnad->mbox_irq_name, "%s", BNAD_NAME);
/*
diff --git a/drivers/net/greth.c b/drivers/net/greth.c
index f181304a7ab..672f096fe09 100644
--- a/drivers/net/greth.c
+++ b/drivers/net/greth.c
@@ -1015,11 +1015,10 @@ static int greth_set_mac_add(struct net_device *dev, void *p)
return -EINVAL;
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
+ GRETH_REGSAVE(regs->esa_msb, dev->dev_addr[0] << 8 | dev->dev_addr[1]);
+ GRETH_REGSAVE(regs->esa_lsb, dev->dev_addr[2] << 24 | dev->dev_addr[3] << 16 |
+ dev->dev_addr[4] << 8 | dev->dev_addr[5]);
- GRETH_REGSAVE(regs->esa_msb, addr->sa_data[0] << 8 | addr->sa_data[1]);
- GRETH_REGSAVE(regs->esa_lsb,
- addr->sa_data[2] << 24 | addr->
- sa_data[3] << 16 | addr->sa_data[4] << 8 | addr->sa_data[5]);
return 0;
}
diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c
index 3e5d0b6b651..0d283781bc5 100644
--- a/drivers/net/hamradio/6pack.c
+++ b/drivers/net/hamradio/6pack.c
@@ -692,10 +692,10 @@ static void sixpack_close(struct tty_struct *tty)
{
struct sixpack *sp;
- write_lock(&disc_data_lock);
+ write_lock_bh(&disc_data_lock);
sp = tty->disc_data;
tty->disc_data = NULL;
- write_unlock(&disc_data_lock);
+ write_unlock_bh(&disc_data_lock);
if (!sp)
return;
diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c
index 4c628393c8b..bc02968cee1 100644
--- a/drivers/net/hamradio/mkiss.c
+++ b/drivers/net/hamradio/mkiss.c
@@ -813,10 +813,10 @@ static void mkiss_close(struct tty_struct *tty)
{
struct mkiss *ax;
- write_lock(&disc_data_lock);
+ write_lock_bh(&disc_data_lock);
ax = tty->disc_data;
tty->disc_data = NULL;
- write_unlock(&disc_data_lock);
+ write_unlock_bh(&disc_data_lock);
if (!ax)
return;
diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c
index b78be088c4a..8f8b65af9ed 100644
--- a/drivers/net/natsemi.c
+++ b/drivers/net/natsemi.c
@@ -2360,7 +2360,8 @@ static void netdev_rx(struct net_device *dev, int *work_done, int work_to_do)
PCI_DMA_FROMDEVICE);
} else {
pci_unmap_single(np->pci_dev, np->rx_dma[entry],
- buflen, PCI_DMA_FROMDEVICE);
+ buflen + NATSEMI_PADDING,
+ PCI_DMA_FROMDEVICE);
skb_put(skb = np->rx_skbuff[entry], pkt_len);
np->rx_skbuff[entry] = NULL;
}
diff --git a/drivers/net/qlge/qlge.h b/drivers/net/qlge/qlge.h
index d32850715f5..ca306fd5f58 100644
--- a/drivers/net/qlge/qlge.h
+++ b/drivers/net/qlge/qlge.h
@@ -16,7 +16,7 @@
*/
#define DRV_NAME "qlge"
#define DRV_STRING "QLogic 10 Gigabit PCI-E Ethernet Driver "
-#define DRV_VERSION "v1.00.00.27.00.00-01"
+#define DRV_VERSION "v1.00.00.29.00.00-01"
#define WQ_ADDR_ALIGN 0x3 /* 4 byte alignment */
@@ -1996,6 +1996,7 @@ enum {
QL_LB_LINK_UP = 10,
QL_FRC_COREDUMP = 11,
QL_EEH_FATAL = 12,
+ QL_ASIC_RECOVERY = 14, /* We are in ascic recovery. */
};
/* link_status bit definitions */
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 930ae45457b..6b4ff970972 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -2152,6 +2152,10 @@ void ql_queue_asic_error(struct ql_adapter *qdev)
* thread
*/
clear_bit(QL_ADAPTER_UP, &qdev->flags);
+ /* Set asic recovery bit to indicate reset process that we are
+ * in fatal error recovery process rather than normal close
+ */
+ set_bit(QL_ASIC_RECOVERY, &qdev->flags);
queue_delayed_work(qdev->workqueue, &qdev->asic_reset_work, 0);
}
@@ -2166,23 +2170,20 @@ static void ql_process_chip_ae_intr(struct ql_adapter *qdev,
return;
case CAM_LOOKUP_ERR_EVENT:
- netif_err(qdev, link, qdev->ndev,
- "Multiple CAM hits lookup occurred.\n");
- netif_err(qdev, drv, qdev->ndev,
- "This event shouldn't occur.\n");
+ netdev_err(qdev->ndev, "Multiple CAM hits lookup occurred.\n");
+ netdev_err(qdev->ndev, "This event shouldn't occur.\n");
ql_queue_asic_error(qdev);
return;
case SOFT_ECC_ERROR_EVENT:
- netif_err(qdev, rx_err, qdev->ndev,
- "Soft ECC error detected.\n");
+ netdev_err(qdev->ndev, "Soft ECC error detected.\n");
ql_queue_asic_error(qdev);
break;
case PCI_ERR_ANON_BUF_RD:
- netif_err(qdev, rx_err, qdev->ndev,
- "PCI error occurred when reading anonymous buffers from rx_ring %d.\n",
- ib_ae_rsp->q_id);
+ netdev_err(qdev->ndev, "PCI error occurred when reading "
+ "anonymous buffers from rx_ring %d.\n",
+ ib_ae_rsp->q_id);
ql_queue_asic_error(qdev);
break;
@@ -2437,11 +2438,10 @@ static irqreturn_t qlge_isr(int irq, void *dev_id)
*/
if (var & STS_FE) {
ql_queue_asic_error(qdev);
- netif_err(qdev, intr, qdev->ndev,
- "Got fatal error, STS = %x.\n", var);
+ netdev_err(qdev->ndev, "Got fatal error, STS = %x.\n", var);
var = ql_read32(qdev, ERR_STS);
- netif_err(qdev, intr, qdev->ndev,
- "Resetting chip. Error Status Register = 0x%x\n", var);
+ netdev_err(qdev->ndev, "Resetting chip. "
+ "Error Status Register = 0x%x\n", var);
return IRQ_HANDLED;
}
@@ -3818,11 +3818,17 @@ static int ql_adapter_reset(struct ql_adapter *qdev)
end_jiffies = jiffies +
max((unsigned long)1, usecs_to_jiffies(30));
- /* Stop management traffic. */
- ql_mb_set_mgmnt_traffic_ctl(qdev, MB_SET_MPI_TFK_STOP);
+ /* Check if bit is set then skip the mailbox command and
+ * clear the bit, else we are in normal reset process.
+ */
+ if (!test_bit(QL_ASIC_RECOVERY, &qdev->flags)) {
+ /* Stop management traffic. */
+ ql_mb_set_mgmnt_traffic_ctl(qdev, MB_SET_MPI_TFK_STOP);
- /* Wait for the NIC and MGMNT FIFOs to empty. */
- ql_wait_fifo_empty(qdev);
+ /* Wait for the NIC and MGMNT FIFOs to empty. */
+ ql_wait_fifo_empty(qdev);
+ } else
+ clear_bit(QL_ASIC_RECOVERY, &qdev->flags);
ql_write32(qdev, RST_FO, (RST_FO_FR << 16) | RST_FO_FR);
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index 8a72a979ee7..1f3f7b4dd63 100644
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -140,6 +140,8 @@ static struct sh_eth_cpu_data sh_eth_my_cpu_data = {
.tpauser = 1,
.hw_swap = 1,
.no_ade = 1,
+ .rpadir = 1,
+ .rpadir_value = 2 << 16,
};
#define SH_GIGA_ETH_BASE 0xfee00000
@@ -1184,8 +1186,8 @@ static void sh_eth_adjust_link(struct net_device *ndev)
mdp->cd->set_rate(ndev);
}
if (mdp->link == PHY_DOWN) {
- sh_eth_write(ndev, (sh_eth_read(ndev, ECMR) & ~ECMR_TXF)
- | ECMR_DM, ECMR);
+ sh_eth_write(ndev,
+ (sh_eth_read(ndev, ECMR) & ~ECMR_TXF), ECMR);
new_state = 1;
mdp->link = phydev->link;
}
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index fa6e2ac7475..67402350d0d 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -575,7 +575,7 @@ vmxnet3_rq_alloc_rx_buf(struct vmxnet3_rx_queue *rq, u32 ring_idx,
struct vmxnet3_cmd_ring *ring = &rq->rx_ring[ring_idx];
u32 val;
- while (num_allocated < num_to_alloc) {
+ while (num_allocated <= num_to_alloc) {
struct vmxnet3_rx_buf_info *rbi;
union Vmxnet3_GenericDesc *gd;
@@ -621,9 +621,15 @@ vmxnet3_rq_alloc_rx_buf(struct vmxnet3_rx_queue *rq, u32 ring_idx,
BUG_ON(rbi->dma_addr == 0);
gd->rxd.addr = cpu_to_le64(rbi->dma_addr);
- gd->dword[2] = cpu_to_le32((ring->gen << VMXNET3_RXD_GEN_SHIFT)
+ gd->dword[2] = cpu_to_le32((!ring->gen << VMXNET3_RXD_GEN_SHIFT)
| val | rbi->len);
+ /* Fill the last buffer but dont mark it ready, or else the
+ * device will think that the queue is full */
+ if (num_allocated == num_to_alloc)
+ break;
+
+ gd->dword[2] |= cpu_to_le32(ring->gen << VMXNET3_RXD_GEN_SHIFT);
num_allocated++;
vmxnet3_cmd_ring_adv_next2fill(ring);
}
@@ -1140,6 +1146,7 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq,
VMXNET3_REG_RXPROD, VMXNET3_REG_RXPROD2
};
u32 num_rxd = 0;
+ bool skip_page_frags = false;
struct Vmxnet3_RxCompDesc *rcd;
struct vmxnet3_rx_ctx *ctx = &rq->rx_ctx;
#ifdef __BIG_ENDIAN_BITFIELD
@@ -1150,11 +1157,12 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq,
&rxComp);
while (rcd->gen == rq->comp_ring.gen) {
struct vmxnet3_rx_buf_info *rbi;
- struct sk_buff *skb;
+ struct sk_buff *skb, *new_skb = NULL;
+ struct page *new_page = NULL;
int num_to_alloc;
struct Vmxnet3_RxDesc *rxd;
u32 idx, ring_idx;
-
+ struct vmxnet3_cmd_ring *ring = NULL;
if (num_rxd >= quota) {
/* we may stop even before we see the EOP desc of
* the current pkt
@@ -1165,6 +1173,7 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq,
BUG_ON(rcd->rqID != rq->qid && rcd->rqID != rq->qid2);
idx = rcd->rxdIdx;
ring_idx = rcd->rqID < adapter->num_rx_queues ? 0 : 1;
+ ring = rq->rx_ring + ring_idx;
vmxnet3_getRxDesc(rxd, &rq->rx_ring[ring_idx].base[idx].rxd,
&rxCmdDesc);
rbi = rq->buf_info[ring_idx] + idx;
@@ -1193,37 +1202,80 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq,
goto rcd_done;
}
+ skip_page_frags = false;
ctx->skb = rbi->skb;
- rbi->skb = NULL;
+ new_skb = dev_alloc_skb(rbi->len + NET_IP_ALIGN);
+ if (new_skb == NULL) {
+ /* Skb allocation failed, do not handover this
+ * skb to stack. Reuse it. Drop the existing pkt
+ */
+ rq->stats.rx_buf_alloc_failure++;
+ ctx->skb = NULL;
+ rq->stats.drop_total++;
+ skip_page_frags = true;
+ goto rcd_done;
+ }
pci_unmap_single(adapter->pdev, rbi->dma_addr, rbi->len,
PCI_DMA_FROMDEVICE);
skb_put(ctx->skb, rcd->len);
+
+ /* Immediate refill */
+ new_skb->dev = adapter->netdev;
+ skb_reserve(new_skb, NET_IP_ALIGN);
+ rbi->skb = new_skb;
+ rbi->dma_addr = pci_map_single(adapter->pdev,
+ rbi->skb->data, rbi->len,
+ PCI_DMA_FROMDEVICE);
+ rxd->addr = cpu_to_le64(rbi->dma_addr);
+ rxd->len = rbi->len;
+
} else {
- BUG_ON(ctx->skb == NULL);
+ BUG_ON(ctx->skb == NULL && !skip_page_frags);
+
/* non SOP buffer must be type 1 in most cases */
- if (rbi->buf_type == VMXNET3_RX_BUF_PAGE) {
- BUG_ON(rxd->btype != VMXNET3_RXD_BTYPE_BODY);
+ BUG_ON(rbi->buf_type != VMXNET3_RX_BUF_PAGE);
+ BUG_ON(rxd->btype != VMXNET3_RXD_BTYPE_BODY);
- if (rcd->len) {
- pci_unmap_page(adapter->pdev,
- rbi->dma_addr, rbi->len,
- PCI_DMA_FROMDEVICE);
+ /* If an sop buffer was dropped, skip all
+ * following non-sop fragments. They will be reused.
+ */
+ if (skip_page_frags)
+ goto rcd_done;
- vmxnet3_append_frag(ctx->skb, rcd, rbi);
- rbi->page = NULL;
- }
- } else {
- /*
- * The only time a non-SOP buffer is type 0 is
- * when it's EOP and error flag is raised, which
- * has already been handled.
+ new_page = alloc_page(GFP_ATOMIC);
+ if (unlikely(new_page == NULL)) {
+ /* Replacement page frag could not be allocated.
+ * Reuse this page. Drop the pkt and free the
+ * skb which contained this page as a frag. Skip
+ * processing all the following non-sop frags.
*/
- BUG_ON(true);
+ rq->stats.rx_buf_alloc_failure++;
+ dev_kfree_skb(ctx->skb);
+ ctx->skb = NULL;
+ skip_page_frags = true;
+ goto rcd_done;
+ }
+
+ if (rcd->len) {
+ pci_unmap_page(adapter->pdev,
+ rbi->dma_addr, rbi->len,
+ PCI_DMA_FROMDEVICE);
+
+ vmxnet3_append_frag(ctx->skb, rcd, rbi);
}
+
+ /* Immediate refill */
+ rbi->page = new_page;
+ rbi->dma_addr = pci_map_page(adapter->pdev, rbi->page,
+ 0, PAGE_SIZE,
+ PCI_DMA_FROMDEVICE);
+ rxd->addr = cpu_to_le64(rbi->dma_addr);
+ rxd->len = rbi->len;
}
+
skb = ctx->skb;
if (rcd->eop) {
skb->len += skb->data_len;
@@ -1244,26 +1296,27 @@ vmxnet3_rq_rx_complete(struct vmxnet3_rx_queue *rq,
}
rcd_done:
- /* device may skip some rx descs */
- rq->rx_ring[ring_idx].next2comp = idx;
- VMXNET3_INC_RING_IDX_ONLY(rq->rx_ring[ring_idx].next2comp,
- rq->rx_ring[ring_idx].size);
-
- /* refill rx buffers frequently to avoid starving the h/w */
- num_to_alloc = vmxnet3_cmd_ring_desc_avail(rq->rx_ring +
- ring_idx);
- if (unlikely(num_to_alloc > VMXNET3_RX_ALLOC_THRESHOLD(rq,
- ring_idx, adapter))) {
- vmxnet3_rq_alloc_rx_buf(rq, ring_idx, num_to_alloc,
- adapter);
-
- /* if needed, update the register */
- if (unlikely(rq->shared->updateRxProd)) {
- VMXNET3_WRITE_BAR0_REG(adapter,
- rxprod_reg[ring_idx] + rq->qid * 8,
- rq->rx_ring[ring_idx].next2fill);
- rq->uncommitted[ring_idx] = 0;
- }
+ /* device may have skipped some rx descs */
+ ring->next2comp = idx;
+ num_to_alloc = vmxnet3_cmd_ring_desc_avail(ring);
+ ring = rq->rx_ring + ring_idx;
+ while (num_to_alloc) {
+ vmxnet3_getRxDesc(rxd, &ring->base[ring->next2fill].rxd,
+ &rxCmdDesc);
+ BUG_ON(!rxd->addr);
+
+ /* Recv desc is ready to be used by the device */
+ rxd->gen = ring->gen;
+ vmxnet3_cmd_ring_adv_next2fill(ring);
+ num_to_alloc--;
+ }
+
+ /* if needed, update the register */
+ if (unlikely(rq->shared->updateRxProd)) {
+ VMXNET3_WRITE_BAR0_REG(adapter,
+ rxprod_reg[ring_idx] + rq->qid * 8,
+ ring->next2fill);
+ rq->uncommitted[ring_idx] = 0;
}
vmxnet3_comp_ring_adv_next2proc(&rq->comp_ring);
@@ -2894,6 +2947,7 @@ vmxnet3_probe_device(struct pci_dev *pdev,
else
#endif
num_rx_queues = 1;
+ num_rx_queues = rounddown_pow_of_two(num_rx_queues);
if (enable_mq)
num_tx_queues = min(VMXNET3_DEVICE_MAX_TX_QUEUES,
@@ -2901,6 +2955,7 @@ vmxnet3_probe_device(struct pci_dev *pdev,
else
num_tx_queues = 1;
+ num_tx_queues = rounddown_pow_of_two(num_tx_queues);
netdev = alloc_etherdev_mq(sizeof(struct vmxnet3_adapter),
max(num_tx_queues, num_rx_queues));
printk(KERN_INFO "# of Tx queues : %d, # of Rx queues : %d\n",
@@ -3085,6 +3140,7 @@ vmxnet3_remove_device(struct pci_dev *pdev)
else
#endif
num_rx_queues = 1;
+ num_rx_queues = rounddown_pow_of_two(num_rx_queues);
cancel_work_sync(&adapter->work);
diff --git a/drivers/net/vmxnet3/vmxnet3_int.h b/drivers/net/vmxnet3/vmxnet3_int.h
index f50d36fdf40..e08d75e3f17 100644
--- a/drivers/net/vmxnet3/vmxnet3_int.h
+++ b/drivers/net/vmxnet3/vmxnet3_int.h
@@ -55,6 +55,7 @@
#include <linux/if_vlan.h>
#include <linux/if_arp.h>
#include <linux/inetdevice.h>
+#include <linux/log2.h>
#include "vmxnet3_defs.h"
@@ -68,10 +69,10 @@
/*
* Version numbers
*/
-#define VMXNET3_DRIVER_VERSION_STRING "1.1.9.0-k"
+#define VMXNET3_DRIVER_VERSION_STRING "1.1.18.0-k"
/* a 32-bit int, each byte encode a verion number in VMXNET3_DRIVER_VERSION */
-#define VMXNET3_DRIVER_VERSION_NUM 0x01010900
+#define VMXNET3_DRIVER_VERSION_NUM 0x01011200
#if defined(CONFIG_PCI_MSI)
/* RSS only makes sense if MSI-X is supported. */
diff --git a/drivers/net/wireless/ath/ath5k/desc.c b/drivers/net/wireless/ath/ath5k/desc.c
index 62172d58572..f82383b3ed3 100644
--- a/drivers/net/wireless/ath/ath5k/desc.c
+++ b/drivers/net/wireless/ath/ath5k/desc.c
@@ -107,10 +107,13 @@ ath5k_hw_setup_2word_tx_desc(struct ath5k_hw *ah, struct ath5k_desc *desc,
case AR5K_PKT_TYPE_BEACON:
case AR5K_PKT_TYPE_PROBE_RESP:
frame_type = AR5K_AR5210_TX_DESC_FRAME_TYPE_NO_DELAY;
+ break;
case AR5K_PKT_TYPE_PIFS:
frame_type = AR5K_AR5210_TX_DESC_FRAME_TYPE_PIFS;
+ break;
default:
frame_type = type;
+ break;
}
tx_ctl->tx_control_0 |=
diff --git a/drivers/net/wireless/ath/ath5k/eeprom.c b/drivers/net/wireless/ath/ath5k/eeprom.c
index 1fef84f87c7..392771f9375 100644
--- a/drivers/net/wireless/ath/ath5k/eeprom.c
+++ b/drivers/net/wireless/ath/ath5k/eeprom.c
@@ -691,14 +691,12 @@ ath5k_eeprom_free_pcal_info(struct ath5k_hw *ah, int mode)
if (!chinfo[pier].pd_curves)
continue;
- for (pdg = 0; pdg < ee->ee_pd_gains[mode]; pdg++) {
+ for (pdg = 0; pdg < AR5K_EEPROM_N_PD_CURVES; pdg++) {
struct ath5k_pdgain_info *pd =
&chinfo[pier].pd_curves[pdg];
- if (pd != NULL) {
- kfree(pd->pd_step);
- kfree(pd->pd_pwr);
- }
+ kfree(pd->pd_step);
+ kfree(pd->pd_pwr);
}
kfree(chinfo[pier].pd_curves);
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index b8cbfc70721..3bad0b2cf9a 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -278,6 +278,12 @@ static int ath_pci_suspend(struct device *device)
ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 1);
+ /* The device has to be moved to FULLSLEEP forcibly.
+ * Otherwise the chip never moved to full sleep,
+ * when no interface is up.
+ */
+ ath9k_hw_setpower(sc->sc_ah, ATH9K_PM_FULL_SLEEP);
+
return 0;
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c
index 61d4a11f566..2a88e73bb39 100644
--- a/drivers/net/wireless/iwlwifi/iwl-1000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-1000.c
@@ -36,6 +36,7 @@
#include <net/mac80211.h>
#include <linux/etherdevice.h>
#include <asm/unaligned.h>
+#include <linux/stringify.h>
#include "iwl-eeprom.h"
#include "iwl-dev.h"
@@ -55,10 +56,10 @@
#define IWL100_UCODE_API_MIN 5
#define IWL1000_FW_PRE "iwlwifi-1000-"
-#define IWL1000_MODULE_FIRMWARE(api) IWL1000_FW_PRE #api ".ucode"
+#define IWL1000_MODULE_FIRMWARE(api) IWL1000_FW_PRE __stringify(api) ".ucode"
#define IWL100_FW_PRE "iwlwifi-100-"
-#define IWL100_MODULE_FIRMWARE(api) IWL100_FW_PRE #api ".ucode"
+#define IWL100_MODULE_FIRMWARE(api) IWL100_FW_PRE __stringify(api) ".ucode"
/*
diff --git a/drivers/net/wireless/iwlwifi/iwl-2000.c b/drivers/net/wireless/iwlwifi/iwl-2000.c
index 2282279cffc..3df76f53a41 100644
--- a/drivers/net/wireless/iwlwifi/iwl-2000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-2000.c
@@ -36,6 +36,7 @@
#include <net/mac80211.h>
#include <linux/etherdevice.h>
#include <asm/unaligned.h>
+#include <linux/stringify.h>
#include "iwl-eeprom.h"
#include "iwl-dev.h"
@@ -58,13 +59,13 @@
#define IWL105_UCODE_API_MIN 5
#define IWL2030_FW_PRE "iwlwifi-2030-"
-#define IWL2030_MODULE_FIRMWARE(api) IWL2030_FW_PRE #api ".ucode"
+#define IWL2030_MODULE_FIRMWARE(api) IWL2030_FW_PRE __stringify(api) ".ucode"
#define IWL2000_FW_PRE "iwlwifi-2000-"
-#define IWL2000_MODULE_FIRMWARE(api) IWL2000_FW_PRE #api ".ucode"
+#define IWL2000_MODULE_FIRMWARE(api) IWL2000_FW_PRE __stringify(api) ".ucode"
#define IWL105_FW_PRE "iwlwifi-105-"
-#define IWL105_MODULE_FIRMWARE(api) IWL105_FW_PRE #api ".ucode"
+#define IWL105_MODULE_FIRMWARE(api) IWL105_FW_PRE __stringify(api) ".ucode"
static void iwl2000_set_ct_threshold(struct iwl_priv *priv)
{
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c
index f99f9c19335..e816c27db79 100644
--- a/drivers/net/wireless/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-5000.c
@@ -37,6 +37,7 @@
#include <net/mac80211.h>
#include <linux/etherdevice.h>
#include <asm/unaligned.h>
+#include <linux/stringify.h>
#include "iwl-eeprom.h"
#include "iwl-dev.h"
@@ -57,10 +58,10 @@
#define IWL5150_UCODE_API_MIN 1
#define IWL5000_FW_PRE "iwlwifi-5000-"
-#define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE #api ".ucode"
+#define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE __stringify(api) ".ucode"
#define IWL5150_FW_PRE "iwlwifi-5150-"
-#define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE #api ".ucode"
+#define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE __stringify(api) ".ucode"
/* NIC configuration for 5000 series */
static void iwl5000_nic_config(struct iwl_priv *priv)
diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c
index fbe565c816e..5b150bc70b0 100644
--- a/drivers/net/wireless/iwlwifi/iwl-6000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-6000.c
@@ -36,6 +36,7 @@
#include <net/mac80211.h>
#include <linux/etherdevice.h>
#include <asm/unaligned.h>
+#include <linux/stringify.h>
#include "iwl-eeprom.h"
#include "iwl-dev.h"
@@ -58,16 +59,16 @@
#define IWL6000G2_UCODE_API_MIN 4
#define IWL6000_FW_PRE "iwlwifi-6000-"
-#define IWL6000_MODULE_FIRMWARE(api) IWL6000_FW_PRE #api ".ucode"
+#define IWL6000_MODULE_FIRMWARE(api) IWL6000_FW_PRE __stringify(api) ".ucode"
#define IWL6050_FW_PRE "iwlwifi-6050-"
-#define IWL6050_MODULE_FIRMWARE(api) IWL6050_FW_PRE #api ".ucode"
+#define IWL6050_MODULE_FIRMWARE(api) IWL6050_FW_PRE __stringify(api) ".ucode"
#define IWL6005_FW_PRE "iwlwifi-6000g2a-"
-#define IWL6005_MODULE_FIRMWARE(api) IWL6005_FW_PRE #api ".ucode"
+#define IWL6005_MODULE_FIRMWARE(api) IWL6005_FW_PRE __stringify(api) ".ucode"
#define IWL6030_FW_PRE "iwlwifi-6000g2b-"
-#define IWL6030_MODULE_FIRMWARE(api) IWL6030_FW_PRE #api ".ucode"
+#define IWL6030_MODULE_FIRMWARE(api) IWL6030_FW_PRE __stringify(api) ".ucode"
static void iwl6000_set_ct_threshold(struct iwl_priv *priv)
{
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 213c80c6a66..45cc51c9c93 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -1763,6 +1763,7 @@ int iwl_mac_change_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct iwl_rxon_context *ctx = iwl_rxon_ctx_from_vif(vif);
struct iwl_rxon_context *bss_ctx = &priv->contexts[IWL_RXON_CTX_BSS];
struct iwl_rxon_context *tmp;
+ enum nl80211_iftype newviftype = newtype;
u32 interface_modes;
int err;
@@ -1818,7 +1819,7 @@ int iwl_mac_change_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
/* success */
iwl_teardown_interface(priv, vif, true);
- vif->type = newtype;
+ vif->type = newviftype;
vif->p2p = newp2p;
err = iwl_setup_interface(priv, ctx);
WARN_ON(err);
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index 686e176b5eb..137dba95b1a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -126,7 +126,7 @@ static inline u8 iwl_tfd_get_num_tbs(struct iwl_tfd *tfd)
}
static void iwlagn_unmap_tfd(struct iwl_priv *priv, struct iwl_cmd_meta *meta,
- struct iwl_tfd *tfd)
+ struct iwl_tfd *tfd, int dma_dir)
{
struct pci_dev *dev = priv->pci_dev;
int i;
@@ -151,7 +151,7 @@ static void iwlagn_unmap_tfd(struct iwl_priv *priv, struct iwl_cmd_meta *meta,
/* Unmap chunks, if any. */
for (i = 1; i < num_tbs; i++)
pci_unmap_single(dev, iwl_tfd_tb_get_addr(tfd, i),
- iwl_tfd_tb_get_len(tfd, i), PCI_DMA_TODEVICE);
+ iwl_tfd_tb_get_len(tfd, i), dma_dir);
}
/**
@@ -167,7 +167,8 @@ void iwlagn_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq)
struct iwl_tfd *tfd_tmp = txq->tfds;
int index = txq->q.read_ptr;
- iwlagn_unmap_tfd(priv, &txq->meta[index], &tfd_tmp[index]);
+ iwlagn_unmap_tfd(priv, &txq->meta[index], &tfd_tmp[index],
+ PCI_DMA_TODEVICE);
/* free SKB */
if (txq->txb) {
@@ -310,9 +311,7 @@ void iwl_cmd_queue_unmap(struct iwl_priv *priv)
i = get_cmd_index(q, q->read_ptr);
if (txq->meta[i].flags & CMD_MAPPED) {
- pci_unmap_single(priv->pci_dev,
- dma_unmap_addr(&txq->meta[i], mapping),
- dma_unmap_len(&txq->meta[i], len),
+ iwlagn_unmap_tfd(priv, &txq->meta[i], &txq->tfds[i],
PCI_DMA_BIDIRECTIONAL);
txq->meta[i].flags = 0;
}
@@ -535,12 +534,7 @@ out_free_arrays:
void iwl_tx_queue_reset(struct iwl_priv *priv, struct iwl_tx_queue *txq,
int slots_num, u32 txq_id)
{
- int actual_slots = slots_num;
-
- if (txq_id == priv->cmd_queue)
- actual_slots++;
-
- memset(txq->meta, 0, sizeof(struct iwl_cmd_meta) * actual_slots);
+ memset(txq->meta, 0, sizeof(struct iwl_cmd_meta) * slots_num);
txq->need_update = 0;
@@ -700,10 +694,11 @@ int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd)
if (!(cmd->dataflags[i] & IWL_HCMD_DFL_NOCOPY))
continue;
phys_addr = pci_map_single(priv->pci_dev, (void *)cmd->data[i],
- cmd->len[i], PCI_DMA_TODEVICE);
+ cmd->len[i], PCI_DMA_BIDIRECTIONAL);
if (pci_dma_mapping_error(priv->pci_dev, phys_addr)) {
iwlagn_unmap_tfd(priv, out_meta,
- &txq->tfds[q->write_ptr]);
+ &txq->tfds[q->write_ptr],
+ PCI_DMA_BIDIRECTIONAL);
idx = -ENOMEM;
goto out;
}
@@ -807,7 +802,7 @@ void iwl_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb)
cmd = txq->cmd[cmd_index];
meta = &txq->meta[cmd_index];
- iwlagn_unmap_tfd(priv, meta, &txq->tfds[index]);
+ iwlagn_unmap_tfd(priv, meta, &txq->tfds[index], PCI_DMA_BIDIRECTIONAL);
/* Input error checking is done when commands are added to queue. */
if (meta->flags & CMD_WANT_SKB) {
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-04 12:14:16 +0000