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-rw-r--r--drivers/net/wireless/ath/ath10k/mac.c14
-rw-r--r--drivers/net/wireless/ath/ath10k/pci.c23
-rw-r--r--drivers/net/wireless/ath/ath10k/snoc.c2
-rw-r--r--drivers/net/wireless/ath/ath10k/usb.c8
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_eeprom.c2
-rw-r--r--drivers/net/wireless/ath/wil6210/debugfs.c15
-rw-r--r--drivers/net/wireless/ath/wil6210/main.c11
-rw-r--r--drivers/net/wireless/ath/wil6210/txrx_edma.c23
-rw-r--r--drivers/net/wireless/ath/wil6210/wil6210.h1
-rw-r--r--drivers/net/wireless/ath/wil6210/wmi.c9
10 files changed, 66 insertions, 42 deletions
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index d3d33cc2adfd..613ca74f1b28 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -4686,6 +4686,14 @@ static int ath10k_start(struct ieee80211_hw *hw)
goto err_core_stop;
}
+ if (test_bit(WMI_SERVICE_SPOOF_MAC_SUPPORT, ar->wmi.svc_map)) {
+ ret = ath10k_wmi_scan_prob_req_oui(ar, ar->mac_addr);
+ if (ret) {
+ ath10k_err(ar, "failed to set prob req oui: %i\n", ret);
+ goto err_core_stop;
+ }
+ }
+
if (test_bit(WMI_SERVICE_ADAPTIVE_OCS, ar->wmi.svc_map)) {
ret = ath10k_wmi_adaptive_qcs(ar, true);
if (ret) {
@@ -8551,12 +8559,6 @@ int ath10k_mac_register(struct ath10k *ar)
}
if (test_bit(WMI_SERVICE_SPOOF_MAC_SUPPORT, ar->wmi.svc_map)) {
- ret = ath10k_wmi_scan_prob_req_oui(ar, ar->mac_addr);
- if (ret) {
- ath10k_err(ar, "failed to set prob req oui: %i\n", ret);
- goto err_dfs_detector_exit;
- }
-
ar->hw->wiphy->features |=
NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR;
}
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index 97fa5c74f2fe..50a801a5d4f1 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -1054,10 +1054,9 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address,
struct ath10k_ce *ce = ath10k_ce_priv(ar);
int ret = 0;
u32 *buf;
- unsigned int completed_nbytes, orig_nbytes, remaining_bytes;
+ unsigned int completed_nbytes, alloc_nbytes, remaining_bytes;
struct ath10k_ce_pipe *ce_diag;
void *data_buf = NULL;
- u32 ce_data; /* Host buffer address in CE space */
dma_addr_t ce_data_base = 0;
int i;
@@ -1071,9 +1070,10 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address,
* 1) 4-byte alignment
* 2) Buffer in DMA-able space
*/
- orig_nbytes = nbytes;
+ alloc_nbytes = min_t(unsigned int, nbytes, DIAG_TRANSFER_LIMIT);
+
data_buf = (unsigned char *)dma_alloc_coherent(ar->dev,
- orig_nbytes,
+ alloc_nbytes,
&ce_data_base,
GFP_ATOMIC);
if (!data_buf) {
@@ -1081,9 +1081,6 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address,
goto done;
}
- /* Copy caller's data to allocated DMA buf */
- memcpy(data_buf, data, orig_nbytes);
-
/*
* The address supplied by the caller is in the
* Target CPU virtual address space.
@@ -1096,12 +1093,14 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address,
*/
address = ath10k_pci_targ_cpu_to_ce_addr(ar, address);
- remaining_bytes = orig_nbytes;
- ce_data = ce_data_base;
+ remaining_bytes = nbytes;
while (remaining_bytes) {
/* FIXME: check cast */
nbytes = min_t(int, remaining_bytes, DIAG_TRANSFER_LIMIT);
+ /* Copy caller's data to allocated DMA buf */
+ memcpy(data_buf, data, nbytes);
+
/* Set up to receive directly into Target(!) address */
ret = ce_diag->ops->ce_rx_post_buf(ce_diag, &address, address);
if (ret != 0)
@@ -1111,7 +1110,7 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address,
* Request CE to send caller-supplied data that
* was copied to bounce buffer to Target(!) address.
*/
- ret = ath10k_ce_send_nolock(ce_diag, NULL, (u32)ce_data,
+ ret = ath10k_ce_send_nolock(ce_diag, NULL, ce_data_base,
nbytes, 0, 0);
if (ret != 0)
goto done;
@@ -1152,12 +1151,12 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address,
remaining_bytes -= nbytes;
address += nbytes;
- ce_data += nbytes;
+ data += nbytes;
}
done:
if (data_buf) {
- dma_free_coherent(ar->dev, orig_nbytes, data_buf,
+ dma_free_coherent(ar->dev, alloc_nbytes, data_buf,
ce_data_base);
}
diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c
index fa1843a7e0fd..e2d78f77edb7 100644
--- a/drivers/net/wireless/ath/ath10k/snoc.c
+++ b/drivers/net/wireless/ath/ath10k/snoc.c
@@ -1190,7 +1190,7 @@ static int ath10k_wcn3990_clk_init(struct ath10k *ar)
return 0;
err_clock_config:
- for (; i >= 0; i--) {
+ for (i = i - 1; i >= 0; i--) {
clk_info = &ar_snoc->clk[i];
if (!clk_info->handle)
diff --git a/drivers/net/wireless/ath/ath10k/usb.c b/drivers/net/wireless/ath/ath10k/usb.c
index f09a4ad2e9de..f9c79e21ab22 100644
--- a/drivers/net/wireless/ath/ath10k/usb.c
+++ b/drivers/net/wireless/ath/ath10k/usb.c
@@ -49,6 +49,10 @@ ath10k_usb_alloc_urb_from_pipe(struct ath10k_usb_pipe *pipe)
struct ath10k_urb_context *urb_context = NULL;
unsigned long flags;
+ /* bail if this pipe is not initialized */
+ if (!pipe->ar_usb)
+ return NULL;
+
spin_lock_irqsave(&pipe->ar_usb->cs_lock, flags);
if (!list_empty(&pipe->urb_list_head)) {
urb_context = list_first_entry(&pipe->urb_list_head,
@@ -66,6 +70,10 @@ static void ath10k_usb_free_urb_to_pipe(struct ath10k_usb_pipe *pipe,
{
unsigned long flags;
+ /* bail if this pipe is not initialized */
+ if (!pipe->ar_usb)
+ return;
+
spin_lock_irqsave(&pipe->ar_usb->cs_lock, flags);
pipe->urb_cnt++;
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index f019a20e5a1f..983e1abbd9e4 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -4183,7 +4183,7 @@ static void ar9003_hw_thermometer_apply(struct ath_hw *ah)
static void ar9003_hw_thermo_cal_apply(struct ath_hw *ah)
{
- u32 data, ko, kg;
+ u32 data = 0, ko, kg;
if (!AR_SREV_9462_20_OR_LATER(ah))
return;
diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c
index ceace95b1595..44296c015925 100644
--- a/drivers/net/wireless/ath/wil6210/debugfs.c
+++ b/drivers/net/wireless/ath/wil6210/debugfs.c
@@ -662,10 +662,10 @@ static ssize_t wil_read_file_ioblob(struct file *file, char __user *user_buf,
enum { max_count = 4096 };
struct wil_blob_wrapper *wil_blob = file->private_data;
struct wil6210_priv *wil = wil_blob->wil;
- loff_t pos = *ppos;
+ loff_t aligned_pos, pos = *ppos;
size_t available = wil_blob->blob.size;
void *buf;
- size_t ret;
+ size_t unaligned_bytes, aligned_count, ret;
int rc;
if (test_bit(wil_status_suspending, wil_blob->wil->status) ||
@@ -683,7 +683,12 @@ static ssize_t wil_read_file_ioblob(struct file *file, char __user *user_buf,
if (count > max_count)
count = max_count;
- buf = kmalloc(count, GFP_KERNEL);
+ /* set pos to 4 bytes aligned */
+ unaligned_bytes = pos % 4;
+ aligned_pos = pos - unaligned_bytes;
+ aligned_count = count + unaligned_bytes;
+
+ buf = kmalloc(aligned_count, GFP_KERNEL);
if (!buf)
return -ENOMEM;
@@ -694,9 +699,9 @@ static ssize_t wil_read_file_ioblob(struct file *file, char __user *user_buf,
}
wil_memcpy_fromio_32(buf, (const void __iomem *)
- wil_blob->blob.data + pos, count);
+ wil_blob->blob.data + aligned_pos, aligned_count);
- ret = copy_to_user(user_buf, buf, count);
+ ret = copy_to_user(user_buf, buf + unaligned_bytes, count);
wil_pm_runtime_put(wil);
diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 920cb233f4db..10673fa9388e 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -1397,8 +1397,15 @@ static void wil_pre_fw_config(struct wil6210_priv *wil)
wil6210_clear_irq(wil);
/* CAF_ICR - clear and mask */
/* it is W1C, clear by writing back same value */
- wil_s(wil, RGF_CAF_ICR + offsetof(struct RGF_ICR, ICR), 0);
- wil_w(wil, RGF_CAF_ICR + offsetof(struct RGF_ICR, IMV), ~0);
+ if (wil->hw_version < HW_VER_TALYN_MB) {
+ wil_s(wil, RGF_CAF_ICR + offsetof(struct RGF_ICR, ICR), 0);
+ wil_w(wil, RGF_CAF_ICR + offsetof(struct RGF_ICR, IMV), ~0);
+ } else {
+ wil_s(wil,
+ RGF_CAF_ICR_TALYN_MB + offsetof(struct RGF_ICR, ICR), 0);
+ wil_w(wil, RGF_CAF_ICR_TALYN_MB +
+ offsetof(struct RGF_ICR, IMV), ~0);
+ }
/* clear PAL_UNIT_ICR (potential D0->D3 leftover)
* In Talyn-MB host cannot access this register due to
* access control, hence PAL_UNIT_ICR is cleared by the FW
diff --git a/drivers/net/wireless/ath/wil6210/txrx_edma.c b/drivers/net/wireless/ath/wil6210/txrx_edma.c
index 409a6fa8b6c8..5fa8d6ad6648 100644
--- a/drivers/net/wireless/ath/wil6210/txrx_edma.c
+++ b/drivers/net/wireless/ath/wil6210/txrx_edma.c
@@ -808,23 +808,24 @@ static int wil_rx_error_check_edma(struct wil6210_priv *wil,
wil_dbg_txrx(wil, "L2 RX error, l2_rx_status=0x%x\n",
l2_rx_status);
/* Due to HW issue, KEY error will trigger a MIC error */
- if (l2_rx_status & WIL_RX_EDMA_ERROR_MIC) {
- wil_dbg_txrx(wil,
- "L2 MIC/KEY error, dropping packet\n");
+ if (l2_rx_status == WIL_RX_EDMA_ERROR_MIC) {
+ wil_err_ratelimited(wil,
+ "L2 MIC/KEY error, dropping packet\n");
stats->rx_mic_error++;
}
- if (l2_rx_status & WIL_RX_EDMA_ERROR_KEY) {
- wil_dbg_txrx(wil, "L2 KEY error, dropping packet\n");
+ if (l2_rx_status == WIL_RX_EDMA_ERROR_KEY) {
+ wil_err_ratelimited(wil,
+ "L2 KEY error, dropping packet\n");
stats->rx_key_error++;
}
- if (l2_rx_status & WIL_RX_EDMA_ERROR_REPLAY) {
- wil_dbg_txrx(wil,
- "L2 REPLAY error, dropping packet\n");
+ if (l2_rx_status == WIL_RX_EDMA_ERROR_REPLAY) {
+ wil_err_ratelimited(wil,
+ "L2 REPLAY error, dropping packet\n");
stats->rx_replay++;
}
- if (l2_rx_status & WIL_RX_EDMA_ERROR_AMSDU) {
- wil_dbg_txrx(wil,
- "L2 AMSDU error, dropping packet\n");
+ if (l2_rx_status == WIL_RX_EDMA_ERROR_AMSDU) {
+ wil_err_ratelimited(wil,
+ "L2 AMSDU error, dropping packet\n");
stats->rx_amsdu_error++;
}
return -EFAULT;
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index 17c294b1ead1..75fe1a3b7046 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -319,6 +319,7 @@ struct RGF_ICR {
/* MAC timer, usec, for packet lifetime */
#define RGF_MAC_MTRL_COUNTER_0 (0x886aa8)
+#define RGF_CAF_ICR_TALYN_MB (0x8893d4) /* struct RGF_ICR */
#define RGF_CAF_ICR (0x88946c) /* struct RGF_ICR */
#define RGF_CAF_OSC_CONTROL (0x88afa4)
#define BIT_CAF_OSC_XTAL_EN BIT(0)
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index 2010f771478d..8a603432f531 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -1639,16 +1639,17 @@ int wmi_call(struct wil6210_priv *wil, u16 cmdid, u8 mid, void *buf, u16 len,
{
int rc;
unsigned long remain;
+ ulong flags;
mutex_lock(&wil->wmi_mutex);
- spin_lock(&wil->wmi_ev_lock);
+ spin_lock_irqsave(&wil->wmi_ev_lock, flags);
wil->reply_id = reply_id;
wil->reply_mid = mid;
wil->reply_buf = reply;
wil->reply_size = reply_size;
reinit_completion(&wil->wmi_call);
- spin_unlock(&wil->wmi_ev_lock);
+ spin_unlock_irqrestore(&wil->wmi_ev_lock, flags);
rc = __wmi_send(wil, cmdid, mid, buf, len);
if (rc)
@@ -1668,12 +1669,12 @@ int wmi_call(struct wil6210_priv *wil, u16 cmdid, u8 mid, void *buf, u16 len,
}
out:
- spin_lock(&wil->wmi_ev_lock);
+ spin_lock_irqsave(&wil->wmi_ev_lock, flags);
wil->reply_id = 0;
wil->reply_mid = U8_MAX;
wil->reply_buf = NULL;
wil->reply_size = 0;
- spin_unlock(&wil->wmi_ev_lock);
+ spin_unlock_irqrestore(&wil->wmi_ev_lock, flags);
mutex_unlock(&wil->wmi_mutex);
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-03 12:24:53 +0000