Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:
 "Highlights:

   - Gustavo A. R. Silva keeps working on the implicit switch fallthru
     changes.

   - Support 802.11ax High-Efficiency wireless in cfg80211 et al, From
     Luca Coelho.

   - Re-enable ASPM in r8169, from Kai-Heng Feng.

   - Add virtual XFRM interfaces, which avoids all of the limitations of
     existing IPSEC tunnels. From Steffen Klassert.

   - Convert GRO over to use a hash table, so that when we have many
     flows active we don't traverse a long list during accumluation.

   - Many new self tests for routing, TC, tunnels, etc. Too many
     contributors to mention them all, but I'm really happy to keep
     seeing this stuff.

   - Hardware timestamping support for dpaa_eth/fsl-fman from Yangbo Lu.

   - Lots of cleanups and fixes in L2TP code from Guillaume Nault.

   - Add IPSEC offload support to netdevsim, from Shannon Nelson.

   - Add support for slotting with non-uniform distribution to netem
     packet scheduler, from Yousuk Seung.

   - Add UDP GSO support to mlx5e, from Boris Pismenny.

   - Support offloading of Team LAG in NFP, from John Hurley.

   - Allow to configure TX queue selection based upon RX queue, from
     Amritha Nambiar.

   - Support ethtool ring size configuration in aquantia, from Anton
     Mikaev.

   - Support DSCP and flowlabel per-transport in SCTP, from Xin Long.

   - Support list based batching and stack traversal of SKBs, this is
     very exciting work. From Edward Cree.

   - Busyloop optimizations in vhost_net, from Toshiaki Makita.

   - Introduce the ETF qdisc, which allows time based transmissions. IGB
     can offload this in hardware. From Vinicius Costa Gomes.

   - Add parameter support to devlink, from Moshe Shemesh.

   - Several multiplication and division optimizations for BPF JIT in
     nfp driver, from Jiong Wang.

   - Lots of prepatory work to make more of the packet scheduler layer
     lockless, when possible, from Vlad Buslov.

   - Add ACK filter and NAT awareness to sch_cake packet scheduler, from
     Toke Høiland-Jørgensen.

   - Support regions and region snapshots in devlink, from Alex Vesker.

   - Allow to attach XDP programs to both HW and SW at the same time on
     a given device, with initial support in nfp. From Jakub Kicinski.

   - Add TLS RX offload and support in mlx5, from Ilya Lesokhin.

   - Use PHYLIB in r8169 driver, from Heiner Kallweit.

   - All sorts of changes to support Spectrum 2 in mlxsw driver, from
     Ido Schimmel.

   - PTP support in mv88e6xxx DSA driver, from Andrew Lunn.

   - Make TCP_USER_TIMEOUT socket option more accurate, from Jon
     Maxwell.

   - Support for templates in packet scheduler classifier, from Jiri
     Pirko.

   - IPV6 support in RDS, from Ka-Cheong Poon.

   - Native tproxy support in nf_tables, from Máté Eckl.

   - Maintain IP fragment queue in an rbtree, but optimize properly for
     in-order frags. From Peter Oskolkov.

   - Improvde handling of ACKs on hole repairs, from Yuchung Cheng"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1996 commits)
  bpf: test: fix spelling mistake "REUSEEPORT" -> "REUSEPORT"
  hv/netvsc: Fix NULL dereference at single queue mode fallback
  net: filter: mark expected switch fall-through
  xen-netfront: fix warn message as irq device name has '/'
  cxgb4: Add new T5 PCI device ids 0x50af and 0x50b0
  net: dsa: mv88e6xxx: missing unlock on error path
  rds: fix building with IPV6=m
  inet/connection_sock: prefer _THIS_IP_ to current_text_addr
  net: dsa: mv88e6xxx: bitwise vs logical bug
  net: sock_diag: Fix spectre v1 gadget in __sock_diag_cmd()
  ieee802154: hwsim: using right kind of iteration
  net: hns3: Add vlan filter setting by ethtool command -K
  net: hns3: Set tx ring' tc info when netdev is up
  net: hns3: Remove tx ring BD len register in hns3_enet
  net: hns3: Fix desc num set to default when setting channel
  net: hns3: Fix for phy link issue when using marvell phy driver
  net: hns3: Fix for information of phydev lost problem when down/up
  net: hns3: Fix for command format parsing error in hclge_is_all_function_id_zero
  net: hns3: Add support for serdes loopback selftest
  bnxt_en: take coredump_record structure off stack
  ...

1 files changed, 106 insertions, 57 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
index d4ba66aecdc9..91ca77c7571c 100644
--- a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
+++ b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
@@ -59,7 +59,7 @@
 #define IWL_22000_UCODE_API_MAX	38
 
 /* Lowest firmware API version supported */
-#define IWL_22000_UCODE_API_MIN	24
+#define IWL_22000_UCODE_API_MIN	39
 
 /* NVM versions */
 #define IWL_22000_NVM_VERSION		0x0a1d
@@ -73,29 +73,48 @@
 #define IWL_22000_SMEM_OFFSET		0x400000
 #define IWL_22000_SMEM_LEN		0xD0000
 
-#define IWL_22000_JF_FW_PRE	"iwlwifi-Qu-a0-jf-b0-"
-#define IWL_22000_HR_FW_PRE	"iwlwifi-Qu-a0-hr-a0-"
-#define IWL_22000_HR_CDB_FW_PRE	"iwlwifi-QuIcp-z0-hrcdb-a0-"
-#define IWL_22000_HR_F0_FW_PRE	"iwlwifi-QuQnj-f0-hr-a0-"
-#define IWL_22000_JF_B0_FW_PRE	"iwlwifi-QuQnj-a0-jf-b0-"
-#define IWL_22000_HR_A0_FW_PRE	"iwlwifi-QuQnj-a0-hr-a0-"
+#define IWL_22000_JF_FW_PRE		"iwlwifi-Qu-a0-jf-b0-"
+#define IWL_22000_HR_FW_PRE		"iwlwifi-Qu-a0-hr-a0-"
+#define IWL_22000_HR_CDB_FW_PRE		"iwlwifi-QuIcp-z0-hrcdb-a0-"
+#define IWL_22000_HR_A_F0_FW_PRE	"iwlwifi-QuQnj-f0-hr-a0-"
+#define IWL_22000_HR_B_FW_PRE		"iwlwifi-Qu-b0-hr-b0-"
+#define IWL_22000_JF_B0_FW_PRE		"iwlwifi-QuQnj-a0-jf-b0-"
+#define IWL_22000_HR_A0_FW_PRE		"iwlwifi-QuQnj-a0-hr-a0-"
+#define IWL_22000_SU_Z0_FW_PRE		"iwlwifi-su-z0-"
 
 #define IWL_22000_HR_MODULE_FIRMWARE(api) \
 	IWL_22000_HR_FW_PRE __stringify(api) ".ucode"
 #define IWL_22000_JF_MODULE_FIRMWARE(api) \
 	IWL_22000_JF_FW_PRE __stringify(api) ".ucode"
-#define IWL_22000_HR_F0_QNJ_MODULE_FIRMWARE(api) \
-	IWL_22000_HR_F0_FW_PRE __stringify(api) ".ucode"
+#define IWL_22000_HR_A_F0_QNJ_MODULE_FIRMWARE(api) \
+	IWL_22000_HR_A_F0_FW_PRE __stringify(api) ".ucode"
+#define IWL_22000_HR_B_QNJ_MODULE_FIRMWARE(api) \
+	IWL_22000_HR_B_FW_PRE __stringify(api) ".ucode"
 #define IWL_22000_JF_B0_QNJ_MODULE_FIRMWARE(api) \
 	IWL_22000_JF_B0_FW_PRE __stringify(api) ".ucode"
 #define IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(api) \
 	IWL_22000_HR_A0_FW_PRE __stringify(api) ".ucode"
+#define IWL_22000_SU_Z0_MODULE_FIRMWARE(api) \
+	IWL_22000_SU_Z0_FW_PRE __stringify(api) ".ucode"
 
 #define NVM_HW_SECTION_NUM_FAMILY_22000		10
 
 static const struct iwl_base_params iwl_22000_base_params = {
 	.eeprom_size = OTP_LOW_IMAGE_SIZE_FAMILY_22000,
 	.num_of_queues = 512,
+	.max_tfd_queue_size = 256,
+	.shadow_ram_support = true,
+	.led_compensation = 57,
+	.wd_timeout = IWL_LONG_WD_TIMEOUT,
+	.max_event_log_size = 512,
+	.shadow_reg_enable = true,
+	.pcie_l1_allowed = true,
+};
+
+static const struct iwl_base_params iwl_22560_base_params = {
+	.eeprom_size = OTP_LOW_IMAGE_SIZE_FAMILY_22000,
+	.num_of_queues = 512,
+	.max_tfd_queue_size = 65536,
 	.shadow_ram_support = true,
 	.led_compensation = 57,
 	.wd_timeout = IWL_LONG_WD_TIMEOUT,
@@ -110,11 +129,9 @@ static const struct iwl_ht_params iwl_22000_ht_params = {
 	.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
 };
 
-#define IWL_DEVICE_22000						\
+#define IWL_DEVICE_22000_COMMON						\
 	.ucode_api_max = IWL_22000_UCODE_API_MAX,			\
 	.ucode_api_min = IWL_22000_UCODE_API_MIN,			\
-	.device_family = IWL_DEVICE_FAMILY_22000,			\
-	.base_params = &iwl_22000_base_params,				\
 	.led_mode = IWL_LED_RF_STATE,					\
 	.nvm_hw_section_num = NVM_HW_SECTION_NUM_FAMILY_22000,		\
 	.non_shared_ant = ANT_A,					\
@@ -129,6 +146,10 @@ static const struct iwl_ht_params iwl_22000_ht_params = {
 	.mq_rx_supported = true,					\
 	.vht_mu_mimo_supported = true,					\
 	.mac_addr_from_csr = true,					\
+	.ht_params = &iwl_22000_ht_params,				\
+	.nvm_ver = IWL_22000_NVM_VERSION,				\
+	.nvm_calib_ver = IWL_22000_TX_POWER_VERSION,			\
+	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,		\
 	.use_tfh = true,						\
 	.rf_id = true,							\
 	.gen2 = true,							\
@@ -136,86 +157,114 @@ static const struct iwl_ht_params iwl_22000_ht_params = {
 	.dbgc_supported = true,						\
 	.min_umac_error_event_table = 0x400000
 
+#define IWL_DEVICE_22500						\
+	IWL_DEVICE_22000_COMMON,					\
+	.device_family = IWL_DEVICE_FAMILY_22000,			\
+	.base_params = &iwl_22000_base_params,				\
+	.csr = &iwl_csr_v1
+
+#define IWL_DEVICE_22560						\
+	IWL_DEVICE_22000_COMMON,					\
+	.device_family = IWL_DEVICE_FAMILY_22560,			\
+	.base_params = &iwl_22560_base_params,				\
+	.csr = &iwl_csr_v2
+
 const struct iwl_cfg iwl22000_2ac_cfg_hr = {
 	.name = "Intel(R) Dual Band Wireless AC 22000",
 	.fw_name_pre = IWL_22000_HR_FW_PRE,
-	IWL_DEVICE_22000,
-	.csr = &iwl_csr_v1,
-	.ht_params = &iwl_22000_ht_params,
-	.nvm_ver = IWL_22000_NVM_VERSION,
-	.nvm_calib_ver = IWL_22000_TX_POWER_VERSION,
-	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
+	IWL_DEVICE_22500,
 };
 
 const struct iwl_cfg iwl22000_2ac_cfg_hr_cdb = {
 	.name = "Intel(R) Dual Band Wireless AC 22000",
 	.fw_name_pre = IWL_22000_HR_CDB_FW_PRE,
-	IWL_DEVICE_22000,
-	.csr = &iwl_csr_v1,
-	.ht_params = &iwl_22000_ht_params,
-	.nvm_ver = IWL_22000_NVM_VERSION,
-	.nvm_calib_ver = IWL_22000_TX_POWER_VERSION,
-	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
+	IWL_DEVICE_22500,
 	.cdb = true,
 };
 
 const struct iwl_cfg iwl22000_2ac_cfg_jf = {
 	.name = "Intel(R) Dual Band Wireless AC 22000",
 	.fw_name_pre = IWL_22000_JF_FW_PRE,
-	IWL_DEVICE_22000,
-	.csr = &iwl_csr_v1,
-	.ht_params = &iwl_22000_ht_params,
-	.nvm_ver = IWL_22000_NVM_VERSION,
-	.nvm_calib_ver = IWL_22000_TX_POWER_VERSION,
-	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
+	IWL_DEVICE_22500,
 };
 
 const struct iwl_cfg iwl22000_2ax_cfg_hr = {
 	.name = "Intel(R) Dual Band Wireless AX 22000",
 	.fw_name_pre = IWL_22000_HR_FW_PRE,
-	IWL_DEVICE_22000,
-	.csr = &iwl_csr_v1,
-	.ht_params = &iwl_22000_ht_params,
-	.nvm_ver = IWL_22000_NVM_VERSION,
-	.nvm_calib_ver = IWL_22000_TX_POWER_VERSION,
-	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
+	IWL_DEVICE_22500,
+	/*
+	 * This device doesn't support receiving BlockAck with a large bitmap
+	 * so we need to restrict the size of transmitted aggregation to the
+	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
+	 */
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
 };
 
-const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_f0 = {
+const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0_f0 = {
 	.name = "Intel(R) Dual Band Wireless AX 22000",
-	.fw_name_pre = IWL_22000_HR_F0_FW_PRE,
-	IWL_DEVICE_22000,
-	.csr = &iwl_csr_v1,
-	.ht_params = &iwl_22000_ht_params,
-	.nvm_ver = IWL_22000_NVM_VERSION,
-	.nvm_calib_ver = IWL_22000_TX_POWER_VERSION,
-	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
+	.fw_name_pre = IWL_22000_HR_A_F0_FW_PRE,
+	IWL_DEVICE_22500,
+	/*
+	 * This device doesn't support receiving BlockAck with a large bitmap
+	 * so we need to restrict the size of transmitted aggregation to the
+	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
+	 */
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
+};
+
+const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0 = {
+	.name = "Intel(R) Dual Band Wireless AX 22000",
+	.fw_name_pre = IWL_22000_HR_B_FW_PRE,
+	IWL_DEVICE_22500,
+	/*
+	 * This device doesn't support receiving BlockAck with a large bitmap
+	 * so we need to restrict the size of transmitted aggregation to the
+	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
+	 */
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
 };
 
 const struct iwl_cfg iwl22000_2ax_cfg_qnj_jf_b0 = {
 	.name = "Intel(R) Dual Band Wireless AX 22000",
 	.fw_name_pre = IWL_22000_JF_B0_FW_PRE,
-	IWL_DEVICE_22000,
-	.csr = &iwl_csr_v1,
-	.ht_params = &iwl_22000_ht_params,
-	.nvm_ver = IWL_22000_NVM_VERSION,
-	.nvm_calib_ver = IWL_22000_TX_POWER_VERSION,
-	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
+	IWL_DEVICE_22500,
+	/*
+	 * This device doesn't support receiving BlockAck with a large bitmap
+	 * so we need to restrict the size of transmitted aggregation to the
+	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
+	 */
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
 };
 
 const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0 = {
 	.name = "Intel(R) Dual Band Wireless AX 22000",
 	.fw_name_pre = IWL_22000_HR_A0_FW_PRE,
-	IWL_DEVICE_22000,
-	.csr = &iwl_csr_v1,
-	.ht_params = &iwl_22000_ht_params,
-	.nvm_ver = IWL_22000_NVM_VERSION,
-	.nvm_calib_ver = IWL_22000_TX_POWER_VERSION,
-	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
+	IWL_DEVICE_22500,
+	/*
+	 * This device doesn't support receiving BlockAck with a large bitmap
+	 * so we need to restrict the size of transmitted aggregation to the
+	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
+	 */
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
+};
+
+const struct iwl_cfg iwl22560_2ax_cfg_su_cdb = {
+	.name = "Intel(R) Dual Band Wireless AX 22560",
+	.fw_name_pre = IWL_22000_SU_Z0_FW_PRE,
+	IWL_DEVICE_22560,
+	.cdb = true,
+	/*
+	 * This device doesn't support receiving BlockAck with a large bitmap
+	 * so we need to restrict the size of transmitted aggregation to the
+	 * HT size; mac80211 would otherwise pick the HE max (256) by default.
+	 */
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
 };
 
 MODULE_FIRMWARE(IWL_22000_HR_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_22000_JF_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
-MODULE_FIRMWARE(IWL_22000_HR_F0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL_22000_HR_A_F0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL_22000_HR_B_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_22000_JF_B0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
 MODULE_FIRMWARE(IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL_22000_SU_Z0_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));