Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextgrafted

Pull networking updates from Jakub Kicinski:
 "Core:

   - Add dedicated kmem_cache for typical/small skb->head, avoid having
     to access struct page at kfree time, and improve memory use.

   - Introduce sysctl to set default RPS configuration for new netdevs.

   - Define Netlink protocol specification format which can be used to
     describe messages used by each family and auto-generate parsers.
     Add tools for generating kernel data structures and uAPI headers.

   - Expose all net/core sysctls inside netns.

   - Remove 4s sleep in netpoll if carrier is instantly detected on
     boot.

   - Add configurable limit of MDB entries per port, and port-vlan.

   - Continue populating drop reasons throughout the stack.

   - Retire a handful of legacy Qdiscs and classifiers.

  Protocols:

   - Support IPv4 big TCP (TSO frames larger than 64kB).

   - Add IP_LOCAL_PORT_RANGE socket option, to control local port range
     on socket by socket basis.

   - Track and report in procfs number of MPTCP sockets used.

   - Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path
     manager.

   - IPv6: don't check net.ipv6.route.max_size and rely on garbage
     collection to free memory (similarly to IPv4).

   - Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).

   - ICMP: add per-rate limit counters.

   - Add support for user scanning requests in ieee802154.

   - Remove static WEP support.

   - Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
     reporting.

   - WiFi 7 EHT channel puncturing support (client & AP).

  BPF:

   - Add a rbtree data structure following the "next-gen data structure"
     precedent set by recently added linked list, that is, by using
     kfunc + kptr instead of adding a new BPF map type.

   - Expose XDP hints via kfuncs with initial support for RX hash and
     timestamp metadata.

   - Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to
     better support decap on GRE tunnel devices not operating in collect
     metadata.

   - Improve x86 JIT's codegen for PROBE_MEM runtime error checks.

   - Remove the need for trace_printk_lock for bpf_trace_printk and
     bpf_trace_vprintk helpers.

   - Extend libbpf's bpf_tracing.h support for tracing arguments of
     kprobes/uprobes and syscall as a special case.

   - Significantly reduce the search time for module symbols by
     livepatch and BPF.

   - Enable cpumasks to be used as kptrs, which is useful for tracing
     programs tracking which tasks end up running on which CPUs in
     different time intervals.

   - Add support for BPF trampoline on s390x and riscv64.

   - Add capability to export the XDP features supported by the NIC.

   - Add __bpf_kfunc tag for marking kernel functions as kfuncs.

   - Add cgroup.memory=nobpf kernel parameter option to disable BPF
     memory accounting for container environments.

  Netfilter:

   - Remove the CLUSTERIP target. It has been marked as obsolete for
     years, and we still have WARN splats wrt races of the out-of-band
     /proc interface installed by this target.

   - Add 'destroy' commands to nf_tables. They are identical to the
     existing 'delete' commands, but do not return an error if the
     referenced object (set, chain, rule...) did not exist.

  Driver API:

   - Improve cpumask_local_spread() locality to help NICs set the right
     IRQ affinity on AMD platforms.

   - Separate C22 and C45 MDIO bus transactions more clearly.

   - Introduce new DCB table to control DSCP rewrite on egress.

   - Support configuration of Physical Layer Collision Avoidance (PLCA)
     Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
     shared medium Ethernet.

   - Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
     preemption of low priority frames by high priority frames.

   - Add support for controlling MACSec offload using netlink SET.

   - Rework devlink instance refcounts to allow registration and
     de-registration under the instance lock. Split the code into
     multiple files, drop some of the unnecessarily granular locks and
     factor out common parts of netlink operation handling.

   - Add TX frame aggregation parameters (for USB drivers).

   - Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
     messages with notifications for debug.

   - Allow offloading of UDP NEW connections via act_ct.

   - Add support for per action HW stats in TC.

   - Support hardware miss to TC action (continue processing in SW from
     a specific point in the action chain).

   - Warn if old Wireless Extension user space interface is used with
     modern cfg80211/mac80211 drivers. Do not support Wireless
     Extensions for Wi-Fi 7 devices at all. Everyone should switch to
     using nl80211 interface instead.

   - Improve the CAN bit timing configuration. Use extack to return
     error messages directly to user space, update the SJW handling,
     including the definition of a new default value that will benefit
     CAN-FD controllers, by increasing their oscillator tolerance.

  New hardware / drivers:

   - Ethernet:
      - nVidia BlueField-3 support (control traffic driver)
      - Ethernet support for imx93 SoCs
      - Motorcomm yt8531 gigabit Ethernet PHY
      - onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
      - Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
      - Amlogic gxl MDIO mux

   - WiFi:
      - RealTek RTL8188EU (rtl8xxxu)
      - Qualcomm Wi-Fi 7 devices (ath12k)

   - CAN:
      - Renesas R-Car V4H

  Drivers:

   - Bluetooth:
      - Set Per Platform Antenna Gain (PPAG) for Intel controllers.

   - Ethernet NICs:
      - Intel (1G, igc):
         - support TSN / Qbv / packet scheduling features of i226 model
      - Intel (100G, ice):
         - use GNSS subsystem instead of TTY
         - multi-buffer XDP support
         - extend support for GPIO pins to E823 devices
      - nVidia/Mellanox:
         - update the shared buffer configuration on PFC commands
         - implement PTP adjphase function for HW offset control
         - TC support for Geneve and GRE with VF tunnel offload
         - more efficient crypto key management method
         - multi-port eswitch support
      - Netronome/Corigine:
         - add DCB IEEE support
         - support IPsec offloading for NFP3800
      - Freescale/NXP (enetc):
         - support XDP_REDIRECT for XDP non-linear buffers
         - improve reconfig, avoid link flap and waiting for idle
         - support MAC Merge layer
      - Other NICs:
         - sfc/ef100: add basic devlink support for ef100
         - ionic: rx_push mode operation (writing descriptors via MMIO)
         - bnxt: use the auxiliary bus abstraction for RDMA
         - r8169: disable ASPM and reset bus in case of tx timeout
         - cpsw: support QSGMII mode for J721e CPSW9G
         - cpts: support pulse-per-second output
         - ngbe: add an mdio bus driver
         - usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
         - r8152: handle devices with FW with NCM support
         - amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
         - virtio-net: support multi buffer XDP
         - virtio/vsock: replace virtio_vsock_pkt with sk_buff
         - tsnep: XDP support

   - Ethernet high-speed switches:
      - nVidia/Mellanox (mlxsw):
         - add support for latency TLV (in FW control messages)
      - Microchip (sparx5):
         - separate explicit and implicit traffic forwarding rules, make
           the implicit rules always active
         - add support for egress DSCP rewrite
         - IS0 VCAP support (Ingress Classification)
         - IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS
           etc.)
         - ES2 VCAP support (Egress Access Control)
         - support for Per-Stream Filtering and Policing (802.1Q,
           8.6.5.1)

   - Ethernet embedded switches:
      - Marvell (mv88e6xxx):
         - add MAB (port auth) offload support
         - enable PTP receive for mv88e6390
      - NXP (ocelot):
         - support MAC Merge layer
         - support for the the vsc7512 internal copper phys
      - Microchip:
         - lan9303: convert to PHYLINK
         - lan966x: support TC flower filter statistics
         - lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
         - lan937x: support Credit Based Shaper configuration
         - ksz9477: support Energy Efficient Ethernet
      - other:
         - qca8k: convert to regmap read/write API, use bulk operations
         - rswitch: Improve TX timestamp accuracy

   - Intel WiFi (iwlwifi):
      - EHT (Wi-Fi 7) rate reporting
      - STEP equalizer support: transfer some STEP (connection to radio
        on platforms with integrated wifi) related parameters from the
        BIOS to the firmware.

   - Qualcomm 802.11ax WiFi (ath11k):
      - IPQ5018 support
      - Fine Timing Measurement (FTM) responder role support
      - channel 177 support

   - MediaTek WiFi (mt76):
      - per-PHY LED support
      - mt7996: EHT (Wi-Fi 7) support
      - Wireless Ethernet Dispatch (WED) reset support
      - switch to using page pool allocator

   - RealTek WiFi (rtw89):
      - support new version of Bluetooth co-existance

   - Mobile:
      - rmnet: support TX aggregation"

* tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits)
  page_pool: add a comment explaining the fragment counter usage
  net: ethtool: fix __ethtool_dev_mm_supported() implementation
  ethtool: pse-pd: Fix double word in comments
  xsk: add linux/vmalloc.h to xsk.c
  sefltests: netdevsim: wait for devlink instance after netns removal
  selftest: fib_tests: Always cleanup before exit
  net/mlx5e: Align IPsec ASO result memory to be as required by hardware
  net/mlx5e: TC, Set CT miss to the specific ct action instance
  net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG
  net/mlx5: Refactor tc miss handling to a single function
  net/mlx5: Kconfig: Make tc offload depend on tc skb extension
  net/sched: flower: Support hardware miss to tc action
  net/sched: flower: Move filter handle initialization earlier
  net/sched: cls_api: Support hardware miss to tc action
  net/sched: Rename user cookie and act cookie
  sfc: fix builds without CONFIG_RTC_LIB
  sfc: clean up some inconsistent indentings
  net/mlx4_en: Introduce flexible array to silence overflow warning
  net: lan966x: Fix possible deadlock inside PTP
  net/ulp: Remove redundant ->clone() test in inet_clone_ulp().
  ...

1 files changed, 456 insertions, 0 deletions

diff --git a/drivers/net/ipa/data/ipa_data-v4.9.c b/drivers/net/ipa/data/ipa_data-v4.9.c
new file mode 100644
index 000000000..d30fc1fe6
--- /dev/null
+++ b/drivers/net/ipa/data/ipa_data-v4.9.c
@@ -0,0 +1,456 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/* Copyright (C) 2021 Linaro Ltd. */
+
+#include <linux/log2.h>
+
+#include "../gsi.h"
+#include "../ipa_data.h"
+#include "../ipa_endpoint.h"
+#include "../ipa_mem.h"
+
+/** enum ipa_resource_type - IPA resource types for an SoC having IPA v4.9 */
+enum ipa_resource_type {
+	/* Source resource types; first must have value 0 */
+	IPA_RESOURCE_TYPE_SRC_PKT_CONTEXTS		= 0,
+	IPA_RESOURCE_TYPE_SRC_DESCRIPTOR_LISTS,
+	IPA_RESOURCE_TYPE_SRC_DESCRIPTOR_BUFF,
+	IPA_RESOURCE_TYPE_SRC_HPS_DMARS,
+	IPA_RESOURCE_TYPE_SRC_ACK_ENTRIES,
+
+	/* Destination resource types; first must have value 0 */
+	IPA_RESOURCE_TYPE_DST_DATA_SECTORS		= 0,
+	IPA_RESOURCE_TYPE_DST_DPS_DMARS,
+};
+
+/* Resource groups used for an SoC having IPA v4.9 */
+enum ipa_rsrc_group_id {
+	/* Source resource group identifiers */
+	IPA_RSRC_GROUP_SRC_UL_DL			= 0,
+	IPA_RSRC_GROUP_SRC_DMA,
+	IPA_RSRC_GROUP_SRC_UC_RX_Q,
+	IPA_RSRC_GROUP_SRC_COUNT,	/* Last in set; not a source group */
+
+	/* Destination resource group identifiers */
+	IPA_RSRC_GROUP_DST_UL_DL_DPL			= 0,
+	IPA_RSRC_GROUP_DST_DMA,
+	IPA_RSRC_GROUP_DST_UC,
+	IPA_RSRC_GROUP_DST_DRB_IP,
+	IPA_RSRC_GROUP_DST_COUNT,	/* Last; not a destination group */
+};
+
+/* QSB configuration data for an SoC having IPA v4.9 */
+static const struct ipa_qsb_data ipa_qsb_data[] = {
+	[IPA_QSB_MASTER_DDR] = {
+		.max_writes		= 8,
+		.max_reads		= 0,	/* no limit (hardware max) */
+		.max_reads_beats	= 120,
+	},
+};
+
+/* Endpoint configuration data for an SoC having IPA v4.9 */
+static const struct ipa_gsi_endpoint_data ipa_gsi_endpoint_data[] = {
+	[IPA_ENDPOINT_AP_COMMAND_TX] = {
+		.ee_id		= GSI_EE_AP,
+		.channel_id	= 6,
+		.endpoint_id	= 7,
+		.toward_ipa	= true,
+		.channel = {
+			.tre_count	= 256,
+			.event_count	= 256,
+			.tlv_count	= 20,
+		},
+		.endpoint = {
+			.config = {
+				.resource_group	= IPA_RSRC_GROUP_SRC_UL_DL,
+				.dma_mode	= true,
+				.dma_endpoint	= IPA_ENDPOINT_AP_LAN_RX,
+				.tx = {
+					.seq_type = IPA_SEQ_DMA,
+				},
+			},
+		},
+	},
+	[IPA_ENDPOINT_AP_LAN_RX] = {
+		.ee_id		= GSI_EE_AP,
+		.channel_id	= 7,
+		.endpoint_id	= 11,
+		.toward_ipa	= false,
+		.channel = {
+			.tre_count	= 256,
+			.event_count	= 256,
+			.tlv_count	= 9,
+		},
+		.endpoint = {
+			.config = {
+				.resource_group	= IPA_RSRC_GROUP_DST_UL_DL_DPL,
+				.aggregation	= true,
+				.status_enable	= true,
+				.rx = {
+					.buffer_size	= 8192,
+					.pad_align	= ilog2(sizeof(u32)),
+					.aggr_time_limit = 500,
+				},
+			},
+		},
+	},
+	[IPA_ENDPOINT_AP_MODEM_TX] = {
+		.ee_id		= GSI_EE_AP,
+		.channel_id	= 2,
+		.endpoint_id	= 2,
+		.toward_ipa	= true,
+		.channel = {
+			.tre_count	= 512,
+			.event_count	= 512,
+			.tlv_count	= 16,
+		},
+		.endpoint = {
+			.filter_support	= true,
+			.config = {
+				.resource_group	= IPA_RSRC_GROUP_SRC_UL_DL,
+				.checksum       = true,
+				.qmap		= true,
+				.status_enable	= true,
+				.tx = {
+					.seq_type = IPA_SEQ_2_PASS_SKIP_LAST_UC,
+					.status_endpoint =
+						IPA_ENDPOINT_MODEM_AP_RX,
+				},
+			},
+		},
+	},
+	[IPA_ENDPOINT_AP_MODEM_RX] = {
+		.ee_id		= GSI_EE_AP,
+		.channel_id	= 12,
+		.endpoint_id	= 20,
+		.toward_ipa	= false,
+		.channel = {
+			.tre_count	= 256,
+			.event_count	= 256,
+			.tlv_count	= 9,
+		},
+		.endpoint = {
+			.config = {
+				.resource_group	= IPA_RSRC_GROUP_DST_UL_DL_DPL,
+				.checksum       = true,
+				.qmap		= true,
+				.aggregation	= true,
+				.rx = {
+					.buffer_size	= 8192,
+					.aggr_time_limit = 500,
+					.aggr_close_eof	= true,
+				},
+			},
+		},
+	},
+	[IPA_ENDPOINT_MODEM_AP_TX] = {
+		.ee_id		= GSI_EE_MODEM,
+		.channel_id	= 0,
+		.endpoint_id	= 5,
+		.toward_ipa	= true,
+		.endpoint = {
+			.filter_support	= true,
+		},
+	},
+	[IPA_ENDPOINT_MODEM_AP_RX] = {
+		.ee_id		= GSI_EE_MODEM,
+		.channel_id	= 7,
+		.endpoint_id	= 16,
+		.toward_ipa	= false,
+	},
+	[IPA_ENDPOINT_MODEM_DL_NLO_TX] = {
+		.ee_id		= GSI_EE_MODEM,
+		.channel_id	= 2,
+		.endpoint_id	= 8,
+		.toward_ipa	= true,
+		.endpoint = {
+			.filter_support	= true,
+		},
+	},
+};
+
+/* Source resource configuration data for an SoC having IPA v4.9 */
+static const struct ipa_resource ipa_resource_src[] = {
+	[IPA_RESOURCE_TYPE_SRC_PKT_CONTEXTS] = {
+		.limits[IPA_RSRC_GROUP_SRC_UL_DL] = {
+			.min = 1,	.max = 12,
+		},
+		.limits[IPA_RSRC_GROUP_SRC_DMA] = {
+			.min = 1,	.max = 1,
+		},
+		.limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] = {
+			.min = 1,	.max = 12,
+		},
+	},
+	[IPA_RESOURCE_TYPE_SRC_DESCRIPTOR_LISTS] = {
+		.limits[IPA_RSRC_GROUP_SRC_UL_DL] = {
+			.min = 20,	.max = 20,
+		},
+		.limits[IPA_RSRC_GROUP_SRC_DMA] = {
+			.min = 2,	.max = 2,
+		},
+		.limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] = {
+			.min = 3,	.max = 3,
+		},
+	},
+	[IPA_RESOURCE_TYPE_SRC_DESCRIPTOR_BUFF] = {
+		.limits[IPA_RSRC_GROUP_SRC_UL_DL] = {
+			.min = 38,	.max = 38,
+		},
+		.limits[IPA_RSRC_GROUP_SRC_DMA] = {
+			.min = 4,	.max = 4,
+		},
+		.limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] = {
+			.min = 8,	.max = 8,
+		},
+	},
+	[IPA_RESOURCE_TYPE_SRC_HPS_DMARS] = {
+		.limits[IPA_RSRC_GROUP_SRC_UL_DL] = {
+			.min = 0,	.max = 4,
+		},
+		.limits[IPA_RSRC_GROUP_SRC_DMA] = {
+			.min = 0,	.max = 4,
+		},
+		.limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] = {
+			.min = 0,	.max = 4,
+		},
+	},
+	[IPA_RESOURCE_TYPE_SRC_ACK_ENTRIES] = {
+		.limits[IPA_RSRC_GROUP_SRC_UL_DL] = {
+			.min = 30,	.max = 30,
+		},
+		.limits[IPA_RSRC_GROUP_SRC_DMA] = {
+			.min = 8,	.max = 8,
+		},
+		.limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] = {
+			.min = 8,	.max = 8,
+		},
+	},
+};
+
+/* Destination resource configuration data for an SoC having IPA v4.9 */
+static const struct ipa_resource ipa_resource_dst[] = {
+	[IPA_RESOURCE_TYPE_DST_DATA_SECTORS] = {
+		.limits[IPA_RSRC_GROUP_DST_UL_DL_DPL] = {
+			.min = 9,	.max = 9,
+		},
+		.limits[IPA_RSRC_GROUP_DST_DMA] = {
+			.min = 1,	.max = 1,
+		},
+		.limits[IPA_RSRC_GROUP_DST_UC] = {
+			.min = 1,	.max = 1,
+		},
+		.limits[IPA_RSRC_GROUP_DST_DRB_IP] = {
+			.min = 39,	.max = 39,
+		},
+	},
+	[IPA_RESOURCE_TYPE_DST_DPS_DMARS] = {
+		.limits[IPA_RSRC_GROUP_DST_UL_DL_DPL] = {
+			.min = 2,	.max = 3,
+		},
+		.limits[IPA_RSRC_GROUP_DST_DMA] = {
+			.min = 1,	.max = 2,
+		},
+		.limits[IPA_RSRC_GROUP_DST_UC] = {
+			.min = 0,	.max = 2,
+		},
+	},
+};
+
+/* Resource configuration data for an SoC having IPA v4.9 */
+static const struct ipa_resource_data ipa_resource_data = {
+	.rsrc_group_dst_count	= IPA_RSRC_GROUP_DST_COUNT,
+	.rsrc_group_src_count	= IPA_RSRC_GROUP_SRC_COUNT,
+	.resource_src_count	= ARRAY_SIZE(ipa_resource_src),
+	.resource_src		= ipa_resource_src,
+	.resource_dst_count	= ARRAY_SIZE(ipa_resource_dst),
+	.resource_dst		= ipa_resource_dst,
+};
+
+/* IPA-resident memory region data for an SoC having IPA v4.9 */
+static const struct ipa_mem ipa_mem_local_data[] = {
+	{
+		.id		= IPA_MEM_UC_SHARED,
+		.offset		= 0x0000,
+		.size		= 0x0080,
+		.canary_count	= 0,
+	},
+	{
+		.id		= IPA_MEM_UC_INFO,
+		.offset		= 0x0080,
+		.size		= 0x0200,
+		.canary_count	= 0,
+	},
+	{
+		.id		= IPA_MEM_V4_FILTER_HASHED,
+		.offset		= 0x0288,
+		.size		= 0x0078,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_V4_FILTER,
+		.offset		= 0x0308,
+		.size		= 0x0078,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_V6_FILTER_HASHED,
+		.offset		= 0x0388,
+		.size		= 0x0078,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_V6_FILTER,
+		.offset		= 0x0408,
+		.size		= 0x0078,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_V4_ROUTE_HASHED,
+		.offset		= 0x0488,
+		.size		= 0x0078,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_V4_ROUTE,
+		.offset		= 0x0508,
+		.size		= 0x0078,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_V6_ROUTE_HASHED,
+		.offset		= 0x0588,
+		.size		= 0x0078,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_V6_ROUTE,
+		.offset		= 0x0608,
+		.size		= 0x0078,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_MODEM_HEADER,
+		.offset		= 0x0688,
+		.size		= 0x0240,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_AP_HEADER,
+		.offset		= 0x08c8,
+		.size		= 0x0200,
+		.canary_count	= 0,
+	},
+	{
+		.id		= IPA_MEM_MODEM_PROC_CTX,
+		.offset		= 0x0ad0,
+		.size		= 0x0b20,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_AP_PROC_CTX,
+		.offset		= 0x15f0,
+		.size		= 0x0200,
+		.canary_count	= 0,
+	},
+	{
+		.id		= IPA_MEM_NAT_TABLE,
+		.offset		= 0x1800,
+		.size		= 0x0d00,
+		.canary_count	= 4,
+	},
+	{
+		.id		= IPA_MEM_STATS_QUOTA_MODEM,
+		.offset		= 0x2510,
+		.size		= 0x0030,
+		.canary_count	= 4,
+	},
+	{
+		.id		= IPA_MEM_STATS_QUOTA_AP,
+		.offset		= 0x2540,
+		.size		= 0x0048,
+		.canary_count	= 0,
+	},
+	{
+		.id		= IPA_MEM_STATS_TETHERING,
+		.offset		= 0x2588,
+		.size		= 0x0238,
+		.canary_count	= 0,
+	},
+	{
+		.id		= IPA_MEM_STATS_FILTER_ROUTE,
+		.offset		= 0x27c0,
+		.size		= 0x0800,
+		.canary_count	= 0,
+	},
+	{
+		.id		= IPA_MEM_STATS_DROP,
+		.offset		= 0x2fc0,
+		.size		= 0x0020,
+		.canary_count	= 0,
+	},
+	{
+		.id		= IPA_MEM_MODEM,
+		.offset		= 0x2fe8,
+		.size		= 0x0800,
+		.canary_count	= 2,
+	},
+	{
+		.id		= IPA_MEM_UC_EVENT_RING,
+		.offset		= 0x3800,
+		.size		= 0x1000,
+		.canary_count	= 1,
+	},
+	{
+		.id		= IPA_MEM_PDN_CONFIG,
+		.offset		= 0x4800,
+		.size		= 0x0050,
+		.canary_count	= 0,
+	},
+};
+
+/* Memory configuration data for an SoC having IPA v4.9 */
+static const struct ipa_mem_data ipa_mem_data = {
+	.local_count	= ARRAY_SIZE(ipa_mem_local_data),
+	.local		= ipa_mem_local_data,
+	.imem_addr	= 0x146bd000,
+	.imem_size	= 0x00002000,
+	.smem_id	= 497,
+	.smem_size	= 0x00009000,
+};
+
+/* Interconnect rates are in 1000 byte/second units */
+static const struct ipa_interconnect_data ipa_interconnect_data[] = {
+	{
+		.name			= "memory",
+		.peak_bandwidth		= 600000,	/* 600 MBps */
+		.average_bandwidth	= 150000,	/* 150 MBps */
+	},
+	/* Average rate is unused for the next interconnect */
+	{
+		.name			= "config",
+		.peak_bandwidth		= 74000,	/* 74 MBps */
+		.average_bandwidth	= 0,		/* unused */
+	},
+
+};
+
+/* Clock and interconnect configuration data for an SoC having IPA v4.9 */
+static const struct ipa_power_data ipa_power_data = {
+	.core_clock_rate	= 60 * 1000 * 1000,	/* Hz */
+	.interconnect_count	= ARRAY_SIZE(ipa_interconnect_data),
+	.interconnect_data	= ipa_interconnect_data,
+};
+
+/* Configuration data for an SoC having IPA v4.9. */
+const struct ipa_data ipa_data_v4_9 = {
+	.version		= IPA_VERSION_4_9,
+	.qsb_count		= ARRAY_SIZE(ipa_qsb_data),
+	.qsb_data		= ipa_qsb_data,
+	.modem_route_count	= 8,
+	.endpoint_count		= ARRAY_SIZE(ipa_gsi_endpoint_data),
+	.endpoint_data		= ipa_gsi_endpoint_data,
+	.resource_data		= &ipa_resource_data,
+	.mem_data		= &ipa_mem_data,
+	.power_data		= &ipa_power_data,
+};