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* [PATCH 00/11] wil6210 patches
@ 2017-04-05 11:58 Maya Erez
  2017-04-05 11:58 ` [PATCH 02/11] wil6210: restore power save state after internal FW reset Maya Erez
                   ` (9 more replies)
  0 siblings, 10 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Maya Erez, linux-wireless, wil6210

Various wil6210 fixes

Dedy Lansky (3):
  wil6210: align to latest auto generated wmi.h
  wil6210: fix memory access violation in wil_memcpy_from/toio_32
  wil6210: fix array out of bounds access in pmc

Hamad Kadmany (3):
  wil6210: fix sequence for scan-abort during reset
  wil6210: fix protection against connections during reset
  wil6210: fix check for sparrow D0 FW file

Lazar Alexei (1):
  wil6210: restore power save state after internal FW reset

Lior David (1):
  wil6210: support 8KB RX buffers

Maya Erez (3):
  wil6210: protect against sporadic interrupt during suspend flow
  wil6210: remove HALP voting in debugfs ioblob
  wil6210: prevent access to 11AD device if resume fails

 drivers/net/wireless/ath/wil6210/cfg80211.c   | 12 +----
 drivers/net/wireless/ath/wil6210/debugfs.c    |  5 +-
 drivers/net/wireless/ath/wil6210/fw_inc.c     |  4 +-
 drivers/net/wireless/ath/wil6210/main.c       | 65 ++++++++++++++++--------
 drivers/net/wireless/ath/wil6210/pm.c         | 27 +++++++++-
 drivers/net/wireless/ath/wil6210/pmc.c        |  4 +-
 drivers/net/wireless/ath/wil6210/rx_reorder.c | 12 ++++-
 drivers/net/wireless/ath/wil6210/txrx.c       | 24 ++++++++-
 drivers/net/wireless/ath/wil6210/wil6210.h    | 13 ++---
 drivers/net/wireless/ath/wil6210/wmi.c        | 14 +++--
 drivers/net/wireless/ath/wil6210/wmi.h        | 73 +++++++++++++++++++--------
 11 files changed, 178 insertions(+), 75 deletions(-)

-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 02/11] wil6210: restore power save state after internal FW reset
  2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
@ 2017-04-05 11:58 ` Maya Erez
  2017-04-05 11:58 ` [PATCH 03/11] wil6210: support 8KB RX buffers Maya Erez
                   ` (8 subsequent siblings)
  9 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Lazar Alexei, linux-wireless, wil6210, Maya Erez

From: Lazar Alexei <qca_ailizaro@qca.qualcomm.com>

The power save profile is set to default state in case of FW reset,
regardless of the state before the reset took place.
Fix this by saving the current power save profile and restore it
in case of FW reset.

Signed-off-by: Lazar Alexei <qca_ailizaro@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/cfg80211.c | 12 +-----------
 drivers/net/wireless/ath/wil6210/main.c     | 24 ++++++++++++++++++++++++
 drivers/net/wireless/ath/wil6210/wil6210.h  |  4 ++++
 3 files changed, 29 insertions(+), 11 deletions(-)

diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c
index 1981ec2..474ab80 100644
--- a/drivers/net/wireless/ath/wil6210/cfg80211.c
+++ b/drivers/net/wireless/ath/wil6210/cfg80211.c
@@ -1563,12 +1563,6 @@ static int wil_cfg80211_set_power_mgmt(struct wiphy *wiphy,
 {
 	struct wil6210_priv *wil = wiphy_to_wil(wiphy);
 	enum wmi_ps_profile_type ps_profile;
-	int rc;
-
-	if (!test_bit(WMI_FW_CAPABILITY_PS_CONFIG, wil->fw_capabilities)) {
-		wil_err(wil, "set_power_mgmt not supported\n");
-		return -EOPNOTSUPP;
-	}
 
 	wil_dbg_misc(wil, "enabled=%d, timeout=%d\n",
 		     enabled, timeout);
@@ -1578,11 +1572,7 @@ static int wil_cfg80211_set_power_mgmt(struct wiphy *wiphy,
 	else
 		ps_profile = WMI_PS_PROFILE_TYPE_PS_DISABLED;
 
-	rc  = wmi_ps_dev_profile_cfg(wil, ps_profile);
-	if (rc)
-		wil_err(wil, "wmi_ps_dev_profile_cfg failed (%d)\n", rc);
-
-	return rc;
+	return wil_ps_update(wil, ps_profile);
 }
 
 static const struct cfg80211_ops wil_cfg80211_ops = {
diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 7e72096..9aa81ce 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -576,6 +576,9 @@ int wil_priv_init(struct wil6210_priv *wil)
 
 	if (rx_ring_overflow_thrsh == WIL6210_RX_HIGH_TRSH_INIT)
 		rx_ring_overflow_thrsh = WIL6210_RX_HIGH_TRSH_DEFAULT;
+
+	wil->ps_profile =  WMI_PS_PROFILE_TYPE_DEFAULT;
+
 	return 0;
 
 out_wmi_wq:
@@ -903,6 +906,24 @@ void wil_abort_scan(struct wil6210_priv *wil, bool sync)
 	}
 }
 
+int wil_ps_update(struct wil6210_priv *wil, enum wmi_ps_profile_type ps_profile)
+{
+	int rc;
+
+	if (!test_bit(WMI_FW_CAPABILITY_PS_CONFIG, wil->fw_capabilities)) {
+		wil_err(wil, "set_power_mgmt not supported\n");
+		return -EOPNOTSUPP;
+	}
+
+	rc  = wmi_ps_dev_profile_cfg(wil, ps_profile);
+	if (rc)
+		wil_err(wil, "wmi_ps_dev_profile_cfg failed (%d)\n", rc);
+	else
+		wil->ps_profile = ps_profile;
+
+	return rc;
+}
+
 /*
  * We reset all the structures, and we reset the UMAC.
  * After calling this routine, you're expected to reload
@@ -1033,6 +1054,9 @@ int wil_reset(struct wil6210_priv *wil, bool load_fw)
 			return rc;
 		}
 
+		if (wil->ps_profile != WMI_PS_PROFILE_TYPE_DEFAULT)
+			wil_ps_update(wil, wil->ps_profile);
+
 		wil_collect_fw_info(wil);
 
 		if (wil->platform_ops.notify) {
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index fee1891..9cedc2d 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -691,6 +691,8 @@ struct wil6210_priv {
 	/* High Access Latency Policy voting */
 	struct wil_halp halp;
 
+	enum wmi_ps_profile_type ps_profile;
+
 #ifdef CONFIG_PM
 #ifdef CONFIG_PM_SLEEP
 	struct notifier_block pm_notify;
@@ -812,6 +814,8 @@ void wil_memcpy_toio_halp_vote(struct wil6210_priv *wil,
 void wil_if_remove(struct wil6210_priv *wil);
 int wil_priv_init(struct wil6210_priv *wil);
 void wil_priv_deinit(struct wil6210_priv *wil);
+int wil_ps_update(struct wil6210_priv *wil,
+		  enum wmi_ps_profile_type ps_profile);
 int wil_reset(struct wil6210_priv *wil, bool no_fw);
 void wil_fw_error_recovery(struct wil6210_priv *wil);
 void wil_set_recovery_state(struct wil6210_priv *wil, int state);
-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 03/11] wil6210: support 8KB RX buffers
  2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
  2017-04-05 11:58 ` [PATCH 02/11] wil6210: restore power save state after internal FW reset Maya Erez
@ 2017-04-05 11:58 ` Maya Erez
  2017-04-05 11:58 ` [PATCH 04/11] wil6210: align to latest auto generated wmi.h Maya Erez
                   ` (7 subsequent siblings)
  9 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Lior David, linux-wireless, wil6210, Maya Erez

From: Lior David <qca_liord@qca.qualcomm.com>

The 11ad spec requires 11ad devices to be able to receive 8KB
packets over the air. Currently this is only possible by
loading the driver with mtu_max=7912 but this also forces
a smaller block ACK window size which reduces performance
for stations which transmit normal sized packets (<2KB).
Fix this problem as follows:
1. Add a module parameter rx_large_buf that when set,
will allocate 8KB RX buffers regardless of mtu_max
setting.
2. When receiving block ACK request agree to any window
size not above our maximum, regardless of the mtu_max setting.
This means if the other side transmits small packets (2KB)
it can still set up block ACK with a large window size,
and get better performance.

Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/rx_reorder.c | 12 ++++++++++--
 drivers/net/wireless/ath/wil6210/txrx.c       | 24 ++++++++++++++++++++++--
 drivers/net/wireless/ath/wil6210/wil6210.h    |  2 ++
 drivers/net/wireless/ath/wil6210/wmi.c        |  3 ++-
 4 files changed, 36 insertions(+), 5 deletions(-)

diff --git a/drivers/net/wireless/ath/wil6210/rx_reorder.c b/drivers/net/wireless/ath/wil6210/rx_reorder.c
index 7404b6f..a43cffc 100644
--- a/drivers/net/wireless/ath/wil6210/rx_reorder.c
+++ b/drivers/net/wireless/ath/wil6210/rx_reorder.c
@@ -343,8 +343,16 @@ int wil_addba_rx_request(struct wil6210_priv *wil, u8 cidxtid,
 		wil_err(wil, "BACK requested unsupported ba_policy == 1\n");
 		status = WLAN_STATUS_INVALID_QOS_PARAM;
 	}
-	if (status == WLAN_STATUS_SUCCESS)
-		agg_wsize = wil_agg_size(wil, req_agg_wsize);
+	if (status == WLAN_STATUS_SUCCESS) {
+		if (req_agg_wsize == 0) {
+			wil_dbg_misc(wil, "Suggest BACK wsize %d\n",
+				     WIL_MAX_AGG_WSIZE);
+			agg_wsize = WIL_MAX_AGG_WSIZE;
+		} else {
+			agg_wsize = min_t(u16,
+					  WIL_MAX_AGG_WSIZE, req_agg_wsize);
+		}
+	}
 
 	rc = wmi_addba_rx_resp(wil, cid, tid, dialog_token, status,
 			       agg_amsdu, agg_wsize, agg_timeout);
diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c
index 67f50ae..edab4c0 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.c
+++ b/drivers/net/wireless/ath/wil6210/txrx.c
@@ -37,6 +37,10 @@
 module_param(rx_align_2, bool, 0444);
 MODULE_PARM_DESC(rx_align_2, " align Rx buffers on 4*n+2, default - no");
 
+bool rx_large_buf;
+module_param(rx_large_buf, bool, 0444);
+MODULE_PARM_DESC(rx_large_buf, " allocate 8KB RX buffers, default - no");
+
 static inline uint wil_rx_snaplen(void)
 {
 	return rx_align_2 ? 6 : 0;
@@ -255,7 +259,7 @@ static int wil_vring_alloc_skb(struct wil6210_priv *wil, struct vring *vring,
 			       u32 i, int headroom)
 {
 	struct device *dev = wil_to_dev(wil);
-	unsigned int sz = mtu_max + ETH_HLEN + wil_rx_snaplen();
+	unsigned int sz = wil->rx_buf_len + ETH_HLEN + wil_rx_snaplen();
 	struct vring_rx_desc dd, *d = &dd;
 	volatile struct vring_rx_desc *_d = &vring->va[i].rx;
 	dma_addr_t pa;
@@ -419,7 +423,7 @@ static struct sk_buff *wil_vring_reap_rx(struct wil6210_priv *wil,
 	struct sk_buff *skb;
 	dma_addr_t pa;
 	unsigned int snaplen = wil_rx_snaplen();
-	unsigned int sz = mtu_max + ETH_HLEN + snaplen;
+	unsigned int sz = wil->rx_buf_len + ETH_HLEN + snaplen;
 	u16 dmalen;
 	u8 ftype;
 	int cid;
@@ -780,6 +784,20 @@ void wil_rx_handle(struct wil6210_priv *wil, int *quota)
 	wil_rx_refill(wil, v->size);
 }
 
+static void wil_rx_buf_len_init(struct wil6210_priv *wil)
+{
+	wil->rx_buf_len = rx_large_buf ?
+		WIL_MAX_ETH_MTU : TXRX_BUF_LEN_DEFAULT - WIL_MAX_MPDU_OVERHEAD;
+	if (mtu_max > wil->rx_buf_len) {
+		/* do not allow RX buffers to be smaller than mtu_max, for
+		 * backward compatibility (mtu_max parameter was also used
+		 * to support receiving large packets)
+		 */
+		wil_info(wil, "Override RX buffer to mtu_max(%d)\n", mtu_max);
+		wil->rx_buf_len = mtu_max;
+	}
+}
+
 int wil_rx_init(struct wil6210_priv *wil, u16 size)
 {
 	struct vring *vring = &wil->vring_rx;
@@ -792,6 +810,8 @@ int wil_rx_init(struct wil6210_priv *wil, u16 size)
 		return -EINVAL;
 	}
 
+	wil_rx_buf_len_init(wil);
+
 	vring->size = size;
 	rc = wil_vring_alloc(wil, vring);
 	if (rc)
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index 9cedc2d..2af4a64 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -32,6 +32,7 @@
 extern int agg_wsize;
 extern u32 vring_idle_trsh;
 extern bool rx_align_2;
+extern bool rx_large_buf;
 extern bool debug_fw;
 extern bool disable_ap_sme;
 
@@ -656,6 +657,7 @@ struct wil6210_priv {
 	struct work_struct probe_client_worker;
 	/* DMA related */
 	struct vring vring_rx;
+	unsigned int rx_buf_len;
 	struct vring vring_tx[WIL6210_MAX_TX_RINGS];
 	struct vring_tx_data vring_tx_data[WIL6210_MAX_TX_RINGS];
 	u8 vring2cid_tid[WIL6210_MAX_TX_RINGS][2]; /* [0] - CID, [1] - TID */
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index 9255c47..e6c249d 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -1398,7 +1398,8 @@ int wmi_rx_chain_add(struct wil6210_priv *wil, struct vring *vring)
 	struct wmi_cfg_rx_chain_cmd cmd = {
 		.action = WMI_RX_CHAIN_ADD,
 		.rx_sw_ring = {
-			.max_mpdu_size = cpu_to_le16(wil_mtu2macbuf(mtu_max)),
+			.max_mpdu_size = cpu_to_le16(
+				wil_mtu2macbuf(wil->rx_buf_len)),
 			.ring_mem_base = cpu_to_le64(vring->pa),
 			.ring_size = cpu_to_le16(vring->size),
 		},
-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 04/11] wil6210: align to latest auto generated wmi.h
  2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
  2017-04-05 11:58 ` [PATCH 02/11] wil6210: restore power save state after internal FW reset Maya Erez
  2017-04-05 11:58 ` [PATCH 03/11] wil6210: support 8KB RX buffers Maya Erez
@ 2017-04-05 11:58 ` Maya Erez
  2017-04-05 11:58 ` [PATCH 05/11] wil6210: fix protection against connections during reset Maya Erez
                   ` (6 subsequent siblings)
  9 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Dedy Lansky, linux-wireless, wil6210, Maya Erez

From: Dedy Lansky <qca_dlansky@qca.qualcomm.com>

Align to latest version of the auto generated wmi file
describing the interface with FW

Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/wmi.h | 73 ++++++++++++++++++++++++----------
 1 file changed, 52 insertions(+), 21 deletions(-)

diff --git a/drivers/net/wireless/ath/wil6210/wmi.h b/drivers/net/wireless/ath/wil6210/wmi.h
index 7c9fee5..f7f5f4f 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.h
+++ b/drivers/net/wireless/ath/wil6210/wmi.h
@@ -58,6 +58,7 @@ enum wmi_fw_capability {
 	WMI_FW_CAPABILITY_MGMT_RETRY_LIMIT	= 3,
 	WMI_FW_CAPABILITY_DISABLE_AP_SME	= 4,
 	WMI_FW_CAPABILITY_WMI_ONLY		= 5,
+	WMI_FW_CAPABILITY_THERMAL_THROTTLING	= 7,
 	WMI_FW_CAPABILITY_MAX,
 };
 
@@ -142,8 +143,6 @@ enum wmi_command_id {
 	WMI_MAINTAIN_RESUME_CMDID			= 0x851,
 	WMI_RS_MGMT_CMDID				= 0x852,
 	WMI_RF_MGMT_CMDID				= 0x853,
-	WMI_THERMAL_THROTTLING_CTRL_CMDID		= 0x854,
-	WMI_THERMAL_THROTTLING_GET_STATUS_CMDID		= 0x855,
 	WMI_OTP_READ_CMDID				= 0x856,
 	WMI_OTP_WRITE_CMDID				= 0x857,
 	WMI_LED_CFG_CMDID				= 0x858,
@@ -192,6 +191,8 @@ enum wmi_command_id {
 	WMI_GET_MGMT_RETRY_LIMIT_CMDID			= 0x931,
 	WMI_NEW_STA_CMDID				= 0x935,
 	WMI_DEL_STA_CMDID				= 0x936,
+	WMI_SET_THERMAL_THROTTLING_CFG_CMDID		= 0x940,
+	WMI_GET_THERMAL_THROTTLING_CFG_CMDID		= 0x941,
 	WMI_TOF_SESSION_START_CMDID			= 0x991,
 	WMI_TOF_GET_CAPABILITIES_CMDID			= 0x992,
 	WMI_TOF_SET_LCR_CMDID				= 0x993,
@@ -438,16 +439,6 @@ struct wmi_rf_mgmt_cmd {
 	__le32 rf_mgmt_type;
 } __packed;
 
-/* WMI_THERMAL_THROTTLING_CTRL_CMDID */
-#define THERMAL_THROTTLING_USE_DEFAULT_MAX_TXOP_LENGTH	(0xFFFFFFFF)
-
-/* WMI_THERMAL_THROTTLING_CTRL_CMDID */
-struct wmi_thermal_throttling_ctrl_cmd {
-	__le32 time_on_usec;
-	__le32 time_off_usec;
-	__le32 max_txop_length_usec;
-} __packed;
-
 /* WMI_RF_RX_TEST_CMDID */
 struct wmi_rf_rx_test_cmd {
 	__le32 sector;
@@ -549,7 +540,7 @@ struct wmi_pcp_start_cmd {
 	u8 hidden_ssid;
 	u8 is_go;
 	u8 reserved0[5];
-	/* abft_len override if non-0 */
+	/* A-BFT length override if non-0 */
 	u8 abft_len;
 	u8 disable_ap_sme;
 	u8 network_type;
@@ -910,6 +901,39 @@ struct wmi_set_mgmt_retry_limit_cmd {
 	u8 reserved[3];
 } __packed;
 
+/* Zones: HIGH, MAX, CRITICAL */
+#define WMI_NUM_OF_TT_ZONES	(3)
+
+struct wmi_tt_zone_limits {
+	/* Above this temperature this zone is active */
+	u8 temperature_high;
+	/* Below this temperature the adjacent lower zone is active */
+	u8 temperature_low;
+	u8 reserved[2];
+} __packed;
+
+/* Struct used for both configuration and status commands of thermal
+ * throttling
+ */
+struct wmi_tt_data {
+	/* Enable/Disable TT algorithm for baseband */
+	u8 bb_enabled;
+	u8 reserved0[3];
+	/* Define zones for baseband */
+	struct wmi_tt_zone_limits bb_zones[WMI_NUM_OF_TT_ZONES];
+	/* Enable/Disable TT algorithm for radio */
+	u8 rf_enabled;
+	u8 reserved1[3];
+	/* Define zones for all radio chips */
+	struct wmi_tt_zone_limits rf_zones[WMI_NUM_OF_TT_ZONES];
+} __packed;
+
+/* WMI_SET_THERMAL_THROTTLING_CFG_CMDID */
+struct wmi_set_thermal_throttling_cfg_cmd {
+	/* Command data */
+	struct wmi_tt_data tt_data;
+} __packed;
+
 /* WMI_NEW_STA_CMDID */
 struct wmi_new_sta_cmd {
 	u8 dst_mac[WMI_MAC_LEN];
@@ -1040,7 +1064,6 @@ enum wmi_event_id {
 	WMI_BF_RXSS_MGMT_DONE_EVENTID			= 0x1839,
 	WMI_RS_MGMT_DONE_EVENTID			= 0x1852,
 	WMI_RF_MGMT_STATUS_EVENTID			= 0x1853,
-	WMI_THERMAL_THROTTLING_STATUS_EVENTID		= 0x1855,
 	WMI_BF_SM_MGMT_DONE_EVENTID			= 0x1838,
 	WMI_RX_MGMT_PACKET_EVENTID			= 0x1840,
 	WMI_TX_MGMT_PACKET_EVENTID			= 0x1841,
@@ -1090,6 +1113,8 @@ enum wmi_event_id {
 	WMI_BRP_SET_ANT_LIMIT_EVENTID			= 0x1924,
 	WMI_SET_MGMT_RETRY_LIMIT_EVENTID		= 0x1930,
 	WMI_GET_MGMT_RETRY_LIMIT_EVENTID		= 0x1931,
+	WMI_SET_THERMAL_THROTTLING_CFG_EVENTID		= 0x1940,
+	WMI_GET_THERMAL_THROTTLING_CFG_EVENTID		= 0x1941,
 	WMI_TOF_SESSION_END_EVENTID			= 0x1991,
 	WMI_TOF_GET_CAPABILITIES_EVENTID		= 0x1992,
 	WMI_TOF_SET_LCR_EVENTID				= 0x1993,
@@ -1133,13 +1158,6 @@ struct wmi_rf_mgmt_status_event {
 	__le32 rf_status;
 } __packed;
 
-/* WMI_THERMAL_THROTTLING_STATUS_EVENTID */
-struct wmi_thermal_throttling_status_event {
-	__le32 time_on_usec;
-	__le32 time_off_usec;
-	__le32 max_txop_length_usec;
-} __packed;
-
 /* WMI_GET_STATUS_DONE_EVENTID */
 struct wmi_get_status_done_event {
 	__le32 is_associated;
@@ -2206,6 +2224,19 @@ struct wmi_tof_get_capabilities_event {
 	__le32 aoa_supported_types;
 } __packed;
 
+/* WMI_SET_THERMAL_THROTTLING_CFG_EVENTID */
+struct wmi_set_thermal_throttling_cfg_event {
+	/* wmi_fw_status */
+	u8 status;
+	u8 reserved[3];
+} __packed;
+
+/* WMI_GET_THERMAL_THROTTLING_CFG_EVENTID */
+struct wmi_get_thermal_throttling_cfg_event {
+	/* Status data */
+	struct wmi_tt_data tt_data;
+} __packed;
+
 enum wmi_tof_session_end_status {
 	WMI_TOF_SESSION_END_NO_ERROR		= 0x00,
 	WMI_TOF_SESSION_END_FAIL		= 0x01,
-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 05/11] wil6210: fix protection against connections during reset
  2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
                   ` (2 preceding siblings ...)
  2017-04-05 11:58 ` [PATCH 04/11] wil6210: align to latest auto generated wmi.h Maya Erez
@ 2017-04-05 11:58 ` Maya Erez
  2017-04-05 11:58 ` [PATCH 06/11] wil6210: protect against sporadic interrupt during suspend flow Maya Erez
                   ` (5 subsequent siblings)
  9 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Hamad Kadmany, linux-wireless, wil6210, Maya Erez

From: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com>

Existing code that ignores connection events during
reset flow will never take effect since it locks the
same mutex taken by the reset flow.

In addition, in case of unsolicited disconnect events ignore
those as well since device is about to get reset.

Signed-off-by: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/wmi.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index e6c249d..814c356 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -518,16 +518,16 @@ static void wmi_evt_connect(struct wil6210_priv *wil, int id, void *d, int len)
 		assoc_resp_ielen = 0;
 	}
 
-	mutex_lock(&wil->mutex);
 	if (test_bit(wil_status_resetting, wil->status) ||
 	    !test_bit(wil_status_fwready, wil->status)) {
 		wil_err(wil, "status_resetting, cancel connect event, CID %d\n",
 			evt->cid);
-		mutex_unlock(&wil->mutex);
 		/* no need for cleanup, wil_reset will do that */
 		return;
 	}
 
+	mutex_lock(&wil->mutex);
+
 	if ((wdev->iftype == NL80211_IFTYPE_STATION) ||
 	    (wdev->iftype == NL80211_IFTYPE_P2P_CLIENT)) {
 		if (!test_bit(wil_status_fwconnecting, wil->status)) {
@@ -631,6 +631,13 @@ static void wmi_evt_disconnect(struct wil6210_priv *wil, int id,
 
 	wil->sinfo_gen++;
 
+	if (test_bit(wil_status_resetting, wil->status) ||
+	    !test_bit(wil_status_fwready, wil->status)) {
+		wil_err(wil, "status_resetting, cancel disconnect event\n");
+		/* no need for cleanup, wil_reset will do that */
+		return;
+	}
+
 	mutex_lock(&wil->mutex);
 	wil6210_disconnect(wil, evt->bssid, reason_code, true);
 	mutex_unlock(&wil->mutex);
-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 06/11] wil6210: protect against sporadic interrupt during suspend flow
  2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
                   ` (3 preceding siblings ...)
  2017-04-05 11:58 ` [PATCH 05/11] wil6210: fix protection against connections during reset Maya Erez
@ 2017-04-05 11:58 ` Maya Erez
  2017-04-05 11:58 ` [PATCH 07/11] wil6210: fix check for sparrow D0 FW file Maya Erez
                   ` (4 subsequent siblings)
  9 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Maya Erez, linux-wireless, wil6210

During the suspend flow, wil6210 HW can send sporadic interrupts,
while PCIe bus is not operational.
To prevent that, keep the interrupts disabled during the suspend
flow and re-enable them only after PCIe enablement in resume.

Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/pm.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/wil6210/pm.c b/drivers/net/wireless/ath/wil6210/pm.c
index a0acb2d..7260bef 100644
--- a/drivers/net/wireless/ath/wil6210/pm.c
+++ b/drivers/net/wireless/ath/wil6210/pm.c
@@ -80,12 +80,20 @@ int wil_suspend(struct wil6210_priv *wil, bool is_runtime)
 		}
 	}
 
-	if (wil->platform_ops.suspend)
+	/* Disable PCIe IRQ to prevent sporadic IRQs when PCIe is suspending */
+	wil_dbg_pm(wil, "Disabling PCIe IRQ before suspending\n");
+	wil_disable_irq(wil);
+
+	if (wil->platform_ops.suspend) {
 		rc = wil->platform_ops.suspend(wil->platform_handle);
+		if (rc)
+			wil_enable_irq(wil);
+	}
 
 out:
 	wil_dbg_pm(wil, "suspend: %s => %d\n",
 		   is_runtime ? "runtime" : "system", rc);
+
 	return rc;
 }
 
@@ -104,6 +112,9 @@ int wil_resume(struct wil6210_priv *wil, bool is_runtime)
 		}
 	}
 
+	wil_dbg_pm(wil, "Enabling PCIe IRQ\n");
+	wil_enable_irq(wil);
+
 	/* if netif up, bring hardware up
 	 * During open(), IFF_UP set after actual device method
 	 * invocation. This prevent recursive call to wil_up()
-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 07/11] wil6210: fix check for sparrow D0 FW file
  2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
                   ` (4 preceding siblings ...)
  2017-04-05 11:58 ` [PATCH 06/11] wil6210: protect against sporadic interrupt during suspend flow Maya Erez
@ 2017-04-05 11:58 ` Maya Erez
  2017-04-05 11:58 ` [PATCH 08/11] wil6210: fix memory access violation in wil_memcpy_from/toio_32 Maya Erez
                   ` (3 subsequent siblings)
  9 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Hamad Kadmany, linux-wireless, wil6210, Maya Erez

From: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com>

Driver fails to load FW for sparrow D0 devices in some cases.
Fix this by returning correct value from wil_fw_verify_file_exists
when D0 FW file is not detected for any reason.

Signed-off-by: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/fw_inc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/wil6210/fw_inc.c b/drivers/net/wireless/ath/wil6210/fw_inc.c
index f4901587..e01acac 100644
--- a/drivers/net/wireless/ath/wil6210/fw_inc.c
+++ b/drivers/net/wireless/ath/wil6210/fw_inc.c
@@ -554,5 +554,7 @@ bool wil_fw_verify_file_exists(struct wil6210_priv *wil, const char *name)
 	rc = request_firmware(&fw, name, wil_to_dev(wil));
 	if (!rc)
 		release_firmware(fw);
-	return rc != -ENOENT;
+	else
+		wil_dbg_fw(wil, "<%s> not available: %d\n", name, rc);
+	return !rc;
 }
-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 08/11] wil6210: fix memory access violation in wil_memcpy_from/toio_32
  2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
                   ` (5 preceding siblings ...)
  2017-04-05 11:58 ` [PATCH 07/11] wil6210: fix check for sparrow D0 FW file Maya Erez
@ 2017-04-05 11:58 ` Maya Erez
  2017-04-05 11:58 ` [PATCH 09/11] wil6210: remove HALP voting in debugfs ioblob Maya Erez
                   ` (2 subsequent siblings)
  9 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Dedy Lansky, linux-wireless, wil6210, Maya Erez

From: Dedy Lansky <qca_dlansky@qca.qualcomm.com>

In case count is not multiple of 4, there is a read access in
wil_memcpy_toio_32() from outside src buffer boundary.
In wil_memcpy_fromio_32(), in case count is not multiple of 4, there is
a write access to outside dst io memory boundary.

Fix these issues with proper handling of the last 1 to 4 copied bytes.

Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/main.c | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 9aa81ce..439d27c 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -130,9 +130,15 @@ void wil_memcpy_fromio_32(void *dst, const volatile void __iomem *src,
 	u32 *d = dst;
 	const volatile u32 __iomem *s = src;
 
-	/* size_t is unsigned, if (count%4 != 0) it will wrap */
-	for (count += 4; count > 4; count -= 4)
+	for (; count >= 4; count -= 4)
 		*d++ = __raw_readl(s++);
+
+	if (unlikely(count)) {
+		/* count can be 1..3 */
+		u32 tmp = __raw_readl(s);
+
+		memcpy(d, &tmp, count);
+	}
 }
 
 void wil_memcpy_fromio_halp_vote(struct wil6210_priv *wil, void *dst,
@@ -149,8 +155,16 @@ void wil_memcpy_toio_32(volatile void __iomem *dst, const void *src,
 	volatile u32 __iomem *d = dst;
 	const u32 *s = src;
 
-	for (count += 4; count > 4; count -= 4)
+	for (; count >= 4; count -= 4)
 		__raw_writel(*s++, d++);
+
+	if (unlikely(count)) {
+		/* count can be 1..3 */
+		u32 tmp = 0;
+
+		memcpy(&tmp, s, count);
+		__raw_writel(tmp, d);
+	}
 }
 
 void wil_memcpy_toio_halp_vote(struct wil6210_priv *wil,
-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 09/11] wil6210: remove HALP voting in debugfs ioblob
  2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
                   ` (6 preceding siblings ...)
  2017-04-05 11:58 ` [PATCH 08/11] wil6210: fix memory access violation in wil_memcpy_from/toio_32 Maya Erez
@ 2017-04-05 11:58 ` Maya Erez
  2017-04-05 11:58 ` [PATCH 10/11] wil6210: fix array out of bounds access in pmc Maya Erez
  2017-04-05 11:58 ` [PATCH 11/11] wil6210: prevent access to 11AD device if resume fails Maya Erez
  9 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Maya Erez, linux-wireless, wil6210

debugfs ioblob function is called by the FW logs scripts
to copy the FW logs via PCIe.
As the FW logs collection is done in parallel to the operational
11AD actions, the HALP voting can take place during 11AD reset flow
and other sensitive scenarios.
To prevent that, remove HALP voting from the ioblob function.

Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/debugfs.c |  5 ++---
 drivers/net/wireless/ath/wil6210/main.c    | 17 -----------------
 drivers/net/wireless/ath/wil6210/wil6210.h |  6 ------
 3 files changed, 2 insertions(+), 26 deletions(-)

diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c
index 3e8cdf1..5648ebb 100644
--- a/drivers/net/wireless/ath/wil6210/debugfs.c
+++ b/drivers/net/wireless/ath/wil6210/debugfs.c
@@ -524,9 +524,8 @@ static ssize_t wil_read_file_ioblob(struct file *file, char __user *user_buf,
 	if (!buf)
 		return -ENOMEM;
 
-	wil_memcpy_fromio_halp_vote(wil_blob->wil, buf,
-				    (const volatile void __iomem *)
-				    wil_blob->blob.data + pos, count);
+	wil_memcpy_fromio_32(buf, (const void __iomem *)
+			     wil_blob->blob.data + pos, count);
 
 	ret = copy_to_user(user_buf, buf, count);
 	kfree(buf);
diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 439d27c..3208679 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -141,14 +141,6 @@ void wil_memcpy_fromio_32(void *dst, const volatile void __iomem *src,
 	}
 }
 
-void wil_memcpy_fromio_halp_vote(struct wil6210_priv *wil, void *dst,
-				 const volatile void __iomem *src, size_t count)
-{
-	wil_halp_vote(wil);
-	wil_memcpy_fromio_32(dst, src, count);
-	wil_halp_unvote(wil);
-}
-
 void wil_memcpy_toio_32(volatile void __iomem *dst, const void *src,
 			size_t count)
 {
@@ -167,15 +159,6 @@ void wil_memcpy_toio_32(volatile void __iomem *dst, const void *src,
 	}
 }
 
-void wil_memcpy_toio_halp_vote(struct wil6210_priv *wil,
-			       volatile void __iomem *dst,
-			       const void *src, size_t count)
-{
-	wil_halp_vote(wil);
-	wil_memcpy_toio_32(dst, src, count);
-	wil_halp_unvote(wil);
-}
-
 static void wil_disconnect_cid(struct wil6210_priv *wil, int cid,
 			       u16 reason_code, bool from_event)
 __acquires(&sta->tid_rx_lock) __releases(&sta->tid_rx_lock)
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index 2af4a64..ec646d7 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -803,12 +803,6 @@ void wil_memcpy_fromio_32(void *dst, const volatile void __iomem *src,
 			  size_t count);
 void wil_memcpy_toio_32(volatile void __iomem *dst, const void *src,
 			size_t count);
-void wil_memcpy_fromio_halp_vote(struct wil6210_priv *wil, void *dst,
-				 const volatile void __iomem *src,
-				 size_t count);
-void wil_memcpy_toio_halp_vote(struct wil6210_priv *wil,
-			       volatile void __iomem *dst,
-			       const void *src, size_t count);
 
 void *wil_if_alloc(struct device *dev);
 void wil_if_free(struct wil6210_priv *wil);
-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 10/11] wil6210: fix array out of bounds access in pmc
  2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
                   ` (7 preceding siblings ...)
  2017-04-05 11:58 ` [PATCH 09/11] wil6210: remove HALP voting in debugfs ioblob Maya Erez
@ 2017-04-05 11:58 ` Maya Erez
  2017-04-05 11:58 ` [PATCH 11/11] wil6210: prevent access to 11AD device if resume fails Maya Erez
  9 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Dedy Lansky, linux-wireless, wil6210, Maya Erez

From: Dedy Lansky <qca_dlansky@qca.qualcomm.com>

Array index 'i' is used before limits check.
Fix this by doing limits check first.

Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/pmc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/ath/wil6210/pmc.c b/drivers/net/wireless/ath/wil6210/pmc.c
index b067fdf..2e301b6 100644
--- a/drivers/net/wireless/ath/wil6210/pmc.c
+++ b/drivers/net/wireless/ath/wil6210/pmc.c
@@ -200,7 +200,7 @@ void wil_pmc_alloc(struct wil6210_priv *wil,
 
 release_pmc_skbs:
 	wil_err(wil, "exit on error: Releasing skbs...\n");
-	for (i = 0; pmc->descriptors[i].va && i < num_descriptors; i++) {
+	for (i = 0; i < num_descriptors && pmc->descriptors[i].va; i++) {
 		dma_free_coherent(dev,
 				  descriptor_size,
 				  pmc->descriptors[i].va,
@@ -283,7 +283,7 @@ void wil_pmc_free(struct wil6210_priv *wil, int send_pmc_cmd)
 		int i;
 
 		for (i = 0;
-		     pmc->descriptors[i].va && i < pmc->num_descriptors; i++) {
+		     i < pmc->num_descriptors && pmc->descriptors[i].va; i++) {
 			dma_free_coherent(dev,
 					  pmc->descriptor_size,
 					  pmc->descriptors[i].va,
-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 11/11] wil6210: prevent access to 11AD device if resume fails
  2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
                   ` (8 preceding siblings ...)
  2017-04-05 11:58 ` [PATCH 10/11] wil6210: fix array out of bounds access in pmc Maya Erez
@ 2017-04-05 11:58 ` Maya Erez
  9 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2017-04-05 11:58 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Maya Erez, linux-wireless, wil6210

In case wil6210 resume fails, wil6210 suspend function will try
to access the suspended device in the next kernel suspend.
To prevent that, add wil_status_suspended flag to indicate if the
device is already suspended and clear it only if the resume succeeds.

Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
 drivers/net/wireless/ath/wil6210/pm.c      | 16 ++++++++++++++--
 drivers/net/wireless/ath/wil6210/wil6210.h |  1 +
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/ath/wil6210/pm.c b/drivers/net/wireless/ath/wil6210/pm.c
index 7260bef..2ae4fe8 100644
--- a/drivers/net/wireless/ath/wil6210/pm.c
+++ b/drivers/net/wireless/ath/wil6210/pm.c
@@ -71,6 +71,11 @@ int wil_suspend(struct wil6210_priv *wil, bool is_runtime)
 
 	wil_dbg_pm(wil, "suspend: %s\n", is_runtime ? "runtime" : "system");
 
+	if (test_bit(wil_status_suspended, wil->status)) {
+		wil_dbg_pm(wil, "trying to suspend while suspended\n");
+		return 0;
+	}
+
 	/* if netif up, hardware is alive, shut it down */
 	if (ndev->flags & IFF_UP) {
 		rc = wil_down(wil);
@@ -86,10 +91,14 @@ int wil_suspend(struct wil6210_priv *wil, bool is_runtime)
 
 	if (wil->platform_ops.suspend) {
 		rc = wil->platform_ops.suspend(wil->platform_handle);
-		if (rc)
+		if (rc) {
 			wil_enable_irq(wil);
+			goto out;
+		}
 	}
 
+	set_bit(wil_status_suspended, wil->status);
+
 out:
 	wil_dbg_pm(wil, "suspend: %s => %d\n",
 		   is_runtime ? "runtime" : "system", rc);
@@ -117,10 +126,13 @@ int wil_resume(struct wil6210_priv *wil, bool is_runtime)
 
 	/* if netif up, bring hardware up
 	 * During open(), IFF_UP set after actual device method
-	 * invocation. This prevent recursive call to wil_up()
+	 * invocation. This prevent recursive call to wil_up().
+	 * wil_status_suspended will be cleared in wil_reset
 	 */
 	if (ndev->flags & IFF_UP)
 		rc = wil_up(wil);
+	else
+		clear_bit(wil_status_suspended, wil->status);
 
 out:
 	wil_dbg_pm(wil, "resume: %s => %d\n",
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index ec646d7..b00c803 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -412,6 +412,7 @@ enum { /* for wil6210_priv.status */
 	wil_status_irqen, /* FIXME: interrupts enabled - for debug */
 	wil_status_napi_en, /* NAPI enabled protected by wil->mutex */
 	wil_status_resetting, /* reset in progress */
+	wil_status_suspended, /* suspend completed, device is suspended */
 	wil_status_last /* keep last */
 };
 
-- 
1.9.1

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [01/11] wil6210: fix sequence for scan-abort during reset
  2017-04-05 11:58 [PATCH 01/11] wil6210: fix sequence for scan-abort during reset Maya Erez
@ 2017-04-13 12:47 ` " Kalle Valo
  0 siblings, 0 replies; 14+ messages in thread
From: Kalle Valo @ 2017-04-13 12:47 UTC (permalink / raw)
  To: Maya Erez; +Cc: Kalle Valo, Hamad Kadmany, linux-wireless, wil6210, Maya Erez

Maya Erez <qca_merez@qca.qualcomm.com> wrote:
> From: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com>
> 
> Communication with FW must be done before wil->status
> is initialized in order to properly handle cases where
> communication with FW halts during reset sequence.
> 
> Signed-off-by: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com>
> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>

11 patches applied to ath-next branch of ath.git, thanks.

82e9f6465554 wil6210: fix sequence for scan-abort during reset
8b068c032a5c wil6210: restore power save state after internal FW reset
52a457020a89 wil6210: support 8KB RX buffers
90ffabb08b7d wil6210: align to latest auto generated wmi.h
b819447dfc4b wil6210: fix protection against connections during reset
a3839fbcf035 wil6210: protect against sporadic interrupt during suspend flow
4d4f8132f72b wil6210: fix check for sparrow D0 FW file
0f6edfe2bbbb wil6210: fix memory access violation in wil_memcpy_from/toio_32
bd50e2688a78 wil6210: remove HALP voting in debugfs ioblob
98a830a98dab wil6210: fix array out of bounds access in pmc
3161adddf309 wil6210: prevent access to 11AD device if resume fails

-- 
https://patchwork.kernel.org/patch/9663843/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 00/11] wil6210 patches
@ 2019-09-08  8:32 Maya Erez
  0 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2019-09-08  8:32 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Maya Erez, linux-wireless, wil6210

The following wil6210 patches include various bug fixes.

Ahmad Masri (1):
  wil6210: fix PTK re-key race

Alexei Avshalom Lazar (1):
  wil6210: verify cid value is valid

Dedy Lansky (4):
  wil6210: add wil_netif_rx() helper function
  wil6210: add debugfs to show PMC ring content
  wil6210: make sure DR bit is read before rest of the status message
  wil6210: properly initialize discovery_expired_work

Lior David (3):
  wil6210: use writel_relaxed in wil_debugfs_iomem_x32_set
  wil6210: fix RX short frame check
  wil6210: ignore reset errors for FW during probe

Maya Erez (2):
  wil6210: add support for pci linkdown recovery
  wil6210: report boottime_ns in scan results

 drivers/net/wireless/ath/wil6210/cfg80211.c     |  15 +-
 drivers/net/wireless/ath/wil6210/debugfs.c      |  16 +-
 drivers/net/wireless/ath/wil6210/main.c         |  35 +++-
 drivers/net/wireless/ath/wil6210/netdev.c       |   4 +
 drivers/net/wireless/ath/wil6210/pcie_bus.c     | 111 ++++++++++-
 drivers/net/wireless/ath/wil6210/pm.c           |   6 +
 drivers/net/wireless/ath/wil6210/pmc.c          |  26 +++
 drivers/net/wireless/ath/wil6210/pmc.h          |   1 +
 drivers/net/wireless/ath/wil6210/txrx.c         | 244 +++++++++++++++++++++---
 drivers/net/wireless/ath/wil6210/txrx.h         |  42 ++++
 drivers/net/wireless/ath/wil6210/txrx_edma.c    |  38 ++--
 drivers/net/wireless/ath/wil6210/txrx_edma.h    |   6 -
 drivers/net/wireless/ath/wil6210/wil6210.h      |  21 ++
 drivers/net/wireless/ath/wil6210/wil_platform.h |   8 +
 drivers/net/wireless/ath/wil6210/wmi.c          |  38 +++-
 drivers/net/wireless/ath/wil6210/wmi.h          |   3 +
 16 files changed, 550 insertions(+), 64 deletions(-)

-- 
1.9.1


^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 00/11] wil6210 patches
@ 2019-06-16  7:25 Maya Erez
  0 siblings, 0 replies; 14+ messages in thread
From: Maya Erez @ 2019-06-16  7:25 UTC (permalink / raw)
  To: Kalle Valo; +Cc: Maya Erez, linux-wireless, wil6210

The following set of patces include multiple wil6210 bug fixes.

Ahmad Masri (4):
  wil6210: enlarge Tx status ring size
  wil6210: increase the frequency of status ring hw tail update
  wil6210: set WIL_WMI_CALL_GENERAL_TO_MS as wmi_call timeout
  wil6210: drop old event after wmi_call timeout

Alexei Avshalom Lazar (3):
  wil6210: do not reset FW in STA to P2P client interface switch
  wil6210: Add support for setting RBUFCAP configuration
  wil6210: update cid boundary check of wil_find_cid/_by_idx()

Dedy Lansky (1):
  wil6210: fix printout in wil_read_pmccfg

Maya Erez (2):
  wil6210: clear FW and ucode log address
  wil6210: publish max_msdu_size to FW on BCAST ring

Tzahi Sabo (1):
  wil6210: add support for reading multiple RFs temperature via debugfs

 drivers/net/wireless/ath/wil6210/cfg80211.c   |  22 ++++-
 drivers/net/wireless/ath/wil6210/debugfs.c    |  88 +++++++++++++++---
 drivers/net/wireless/ath/wil6210/main.c       |  19 +++-
 drivers/net/wireless/ath/wil6210/pcie_bus.c   |   1 +
 drivers/net/wireless/ath/wil6210/rx_reorder.c |  31 +++----
 drivers/net/wireless/ath/wil6210/txrx.c       |   9 +-
 drivers/net/wireless/ath/wil6210/txrx_edma.c  |  16 +++-
 drivers/net/wireless/ath/wil6210/txrx_edma.h  |   2 +-
 drivers/net/wireless/ath/wil6210/wil6210.h    |   6 ++
 drivers/net/wireless/ath/wil6210/wmi.c        | 127 ++++++++++++++++++++++----
 drivers/net/wireless/ath/wil6210/wmi.h        |  47 ++++++++--
 11 files changed, 297 insertions(+), 71 deletions(-)

-- 
1.9.1


^ permalink raw reply	[flat|nested] 14+ messages in thread

end of thread, back to index

Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-04-05 11:58 [PATCH 00/11] wil6210 patches Maya Erez
2017-04-05 11:58 ` [PATCH 02/11] wil6210: restore power save state after internal FW reset Maya Erez
2017-04-05 11:58 ` [PATCH 03/11] wil6210: support 8KB RX buffers Maya Erez
2017-04-05 11:58 ` [PATCH 04/11] wil6210: align to latest auto generated wmi.h Maya Erez
2017-04-05 11:58 ` [PATCH 05/11] wil6210: fix protection against connections during reset Maya Erez
2017-04-05 11:58 ` [PATCH 06/11] wil6210: protect against sporadic interrupt during suspend flow Maya Erez
2017-04-05 11:58 ` [PATCH 07/11] wil6210: fix check for sparrow D0 FW file Maya Erez
2017-04-05 11:58 ` [PATCH 08/11] wil6210: fix memory access violation in wil_memcpy_from/toio_32 Maya Erez
2017-04-05 11:58 ` [PATCH 09/11] wil6210: remove HALP voting in debugfs ioblob Maya Erez
2017-04-05 11:58 ` [PATCH 10/11] wil6210: fix array out of bounds access in pmc Maya Erez
2017-04-05 11:58 ` [PATCH 11/11] wil6210: prevent access to 11AD device if resume fails Maya Erez
2017-04-05 11:58 [PATCH 01/11] wil6210: fix sequence for scan-abort during reset Maya Erez
2017-04-13 12:47 ` [01/11] " Kalle Valo
2019-06-16  7:25 [PATCH 00/11] wil6210 patches Maya Erez
2019-09-08  8:32 Maya Erez

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