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Merge ath-current from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git

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ath.git fixes for 4.16. Major changes:

ath10k

* correct firmware RAM dump length for QCA6174/QCA9377

* add new QCA988X device id

* fix a kernel panic during pci probe

* revert a recent commit which broke ath10k firmware metadata parsing

ath9k

* fix a noise floor regression introduced during the merge window

* add new device id
This commit is contained in:
Kalle Valo 2018-02-08 19:28:49 +02:00
commit 99ffd198f0
8 changed files with 59 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
drivers/net/wireless/ath/ath10k/core.c
View File

@ -90,6 +90,35 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
},
{
.id = QCA988X_HW_2_0_VERSION,
.dev_id = QCA988X_2_0_DEVICE_ID_UBNT,
.name = "qca988x hw2.0 ubiquiti",
.patch_load_addr = QCA988X_HW_2_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
.cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_ALL,
.otp_exe_param = 0,
.channel_counters_freq_hz = 88000,
.max_probe_resp_desc_thres = 0,
.cal_data_len = 2116,
.fw = {
.dir = QCA988X_HW_2_0_FW_DIR,
.board = QCA988X_HW_2_0_BOARD_DATA_FILE,
.board_size = QCA988X_BOARD_DATA_SZ,
.board_ext_size = QCA988X_BOARD_EXT_DATA_SZ,
},
.hw_ops = &qca988x_ops,
.decap_align_bytes = 4,
.spectral_bin_discard = 0,
.vht160_mcs_rx_highest = 0,
.vht160_mcs_tx_highest = 0,
.n_cipher_suites = 8,
.num_peers = TARGET_TLV_NUM_PEERS,
.ast_skid_limit = 0x10,
.num_wds_entries = 0x20,
.target_64bit = false,
.rx_ring_fill_level = HTT_RX_RING_FILL_LEVEL,
},
{
.id = QCA9887_HW_1_0_VERSION,
.dev_id = QCA9887_1_0_DEVICE_ID,
@ -1276,10 +1305,7 @@ static int ath10k_core_fetch_board_data_api_n(struct ath10k *ar,
len -= sizeof(*hdr);
data = hdr->data;
/* jump over the padding */
ie_len = ALIGN(ie_len, 4);
if (len < ie_len) {
if (len < ALIGN(ie_len, 4)) {
ath10k_err(ar, "invalid length for board ie_id %d ie_len %zu len %zu\n",
ie_id, ie_len, len);
ret = -EINVAL;
@ -1318,6 +1344,9 @@ static int ath10k_core_fetch_board_data_api_n(struct ath10k *ar,
goto out;
}
/* jump over the padding */
ie_len = ALIGN(ie_len, 4);
len -= ie_len;
data += ie_len;
}
@ -1448,9 +1477,6 @@ int ath10k_core_fetch_firmware_api_n(struct ath10k *ar, const char *name,
len -= sizeof(*hdr);
data += sizeof(*hdr);
/* jump over the padding */
ie_len = ALIGN(ie_len, 4);
if (len < ie_len) {
ath10k_err(ar, "invalid length for FW IE %d (%zu < %zu)\n",
ie_id, len, ie_len);
@ -1556,6 +1582,9 @@ int ath10k_core_fetch_firmware_api_n(struct ath10k *ar, const char *name,
break;
}
/* jump over the padding */
ie_len = ALIGN(ie_len, 4);
len -= ie_len;
data += ie_len;
}

3
drivers/net/wireless/ath/ath10k/coredump.c
View File

@ -1,5 +1,6 @@
/*
* Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
* Copyright (c) 2018, The Linux Foundation. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@ -616,7 +617,7 @@ static const struct ath10k_mem_region qca6174_hw30_mem_regions[] = {
{
.type = ATH10K_MEM_REGION_TYPE_DRAM,
.start = 0x400000,
.len = 0x90000,
.len = 0xa8000,
.name = "DRAM",
.section_table = {
.sections = NULL,

12
drivers/net/wireless/ath/ath10k/debug.c
View File

@ -1,6 +1,7 @@
/*
* Copyright (c) 2005-2011 Atheros Communications Inc.
* Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
* Copyright (c) 2018, The Linux Foundation. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@ -81,6 +82,8 @@ void ath10k_debug_print_hwfw_info(struct ath10k *ar)
void ath10k_debug_print_board_info(struct ath10k *ar)
{
char boardinfo[100];
const struct firmware *board;
u32 crc;
if (ar->id.bmi_ids_valid)
scnprintf(boardinfo, sizeof(boardinfo), "%d:%d",
@ -88,11 +91,16 @@ void ath10k_debug_print_board_info(struct ath10k *ar)
else
scnprintf(boardinfo, sizeof(boardinfo), "N/A");
board = ar->normal_mode_fw.board;
if (!IS_ERR_OR_NULL(board))
crc = crc32_le(0, board->data, board->size);
else
crc = 0;
ath10k_info(ar, "board_file api %d bmi_id %s crc32 %08x",
ar->bd_api,
boardinfo,
crc32_le(0, ar->normal_mode_fw.board->data,
ar->normal_mode_fw.board->size));
crc);
}
void ath10k_debug_print_boot_info(struct ath10k *ar)

1
drivers/net/wireless/ath/ath10k/hw.h
View File

@ -22,6 +22,7 @@
#define ATH10K_FW_DIR "ath10k"
#define QCA988X_2_0_DEVICE_ID_UBNT (0x11ac)
#define QCA988X_2_0_DEVICE_ID (0x003c)
#define QCA6164_2_1_DEVICE_ID (0x0041)
#define QCA6174_2_1_DEVICE_ID (0x003e)

6
drivers/net/wireless/ath/ath10k/pci.c
View File

@ -58,6 +58,9 @@ MODULE_PARM_DESC(reset_mode, "0: auto, 1: warm only (default: 0)");
#define ATH10K_DIAG_TRANSFER_LIMIT 0x5000
static const struct pci_device_id ath10k_pci_id_table[] = {
/* PCI-E QCA988X V2 (Ubiquiti branded) */
{ PCI_VDEVICE(UBIQUITI, QCA988X_2_0_DEVICE_ID_UBNT) },
{ PCI_VDEVICE(ATHEROS, QCA988X_2_0_DEVICE_ID) }, /* PCI-E QCA988X V2 */
{ PCI_VDEVICE(ATHEROS, QCA6164_2_1_DEVICE_ID) }, /* PCI-E QCA6164 V2.1 */
{ PCI_VDEVICE(ATHEROS, QCA6174_2_1_DEVICE_ID) }, /* PCI-E QCA6174 V2.1 */
@ -74,6 +77,7 @@ static const struct ath10k_pci_supp_chip ath10k_pci_supp_chips[] = {
* hacks. ath10k doesn't have them and these devices crash horribly
* because of that.
*/
{ QCA988X_2_0_DEVICE_ID_UBNT, QCA988X_HW_2_0_CHIP_ID_REV },
{ QCA988X_2_0_DEVICE_ID, QCA988X_HW_2_0_CHIP_ID_REV },
{ QCA6164_2_1_DEVICE_ID, QCA6174_HW_2_1_CHIP_ID_REV },
@ -2193,6 +2197,7 @@ static int ath10k_pci_get_num_banks(struct ath10k *ar)
struct ath10k_pci *ar_pci = ath10k_pci_priv(ar);
switch (ar_pci->pdev->device) {
case QCA988X_2_0_DEVICE_ID_UBNT:
case QCA988X_2_0_DEVICE_ID:
case QCA99X0_2_0_DEVICE_ID:
case QCA9888_2_0_DEVICE_ID:
@ -3424,6 +3429,7 @@ static int ath10k_pci_probe(struct pci_dev *pdev,
u32 (*targ_cpu_to_ce_addr)(struct ath10k *ar, u32 addr);
switch (pci_dev->device) {
case QCA988X_2_0_DEVICE_ID_UBNT:
case QCA988X_2_0_DEVICE_ID:
hw_rev = ATH10K_HW_QCA988X;
pci_ps = false;

2
drivers/net/wireless/ath/ath9k/calib.c
View File

@ -72,7 +72,7 @@ static s16 ath9k_hw_get_default_nf(struct ath_hw *ah,
s16 ath9k_hw_getchan_noise(struct ath_hw *ah, struct ath9k_channel *chan,
s16 nf)
{
s8 noise = ath9k_hw_get_default_nf(ah, chan, 0);
s8 noise = ATH_DEFAULT_NOISE_FLOOR;
if (nf) {
s8 delta = nf - ATH9K_NF_CAL_NOISE_THRESH -

1
drivers/net/wireless/ath/ath9k/hif_usb.c
View File

@ -24,6 +24,7 @@ static const struct usb_device_id ath9k_hif_usb_ids[] = {
{ USB_DEVICE(0x0cf3, 0x9271) }, /* Atheros */
{ USB_DEVICE(0x0cf3, 0x1006) }, /* Atheros */
{ USB_DEVICE(0x0846, 0x9030) }, /* Netgear N150 */
{ USB_DEVICE(0x07b8, 0x9271) }, /* Altai WA1011N-GU */
{ USB_DEVICE(0x07D1, 0x3A10) }, /* Dlink Wireless 150 */
{ USB_DEVICE(0x13D3, 0x3327) }, /* Azurewave */
{ USB_DEVICE(0x13D3, 0x3328) }, /* Azurewave */

2
include/linux/pci_ids.h
View File

@ -149,6 +149,8 @@
#define PCI_VENDOR_ID_DYNALINK 0x0675
#define PCI_DEVICE_ID_DYNALINK_IS64PH 0x1702
#define PCI_VENDOR_ID_UBIQUITI 0x0777
#define PCI_VENDOR_ID_BERKOM 0x0871
#define PCI_DEVICE_ID_BERKOM_A1T 0xffa1
#define PCI_DEVICE_ID_BERKOM_T_CONCEPT 0xffa2