lantiq/xway: kernel enable SMP patch

patches/openwrt/0011-lantiq-xway-kernel-enable-SMP-support.patch

@@ -0,0 +1,75 @@
+From: Richard Fröhning <misanthropos@gmx.de>
+Date: Thu, 11 Jul 2024 18:30:59 +0200
+Subject: lantiq/xway: kernel enable SMP support
+
+diff --git a/target/linux/lantiq/xway/config-5.15 b/target/linux/lantiq/xway/config-5.15
+index 249af20bf6f4f214df90d4b9041ac07c6bf33e52..5a6f15dafdc6a5251f33cdb29e4e1ebf60e8be64 100644
+--- a/target/linux/lantiq/xway/config-5.15
++++ b/target/linux/lantiq/xway/config-5.15
+@@ -4,6 +4,9 @@ CONFIG_ARCH_KEEP_MEMBLOCK=y
+ CONFIG_AT803X_PHY=y
+ CONFIG_BLK_MQ_PCI=y
+ CONFIG_CPU_HAS_DIEI=y
++CONFIG_CPU_MIPSR2_IRQ_EI=y
++CONFIG_CPU_MIPSR2_IRQ_VI=y
++CONFIG_CPU_RMAP=y
+ CONFIG_CRC16=y
+ CONFIG_CRYPTO_DEFLATE=y
+ CONFIG_CRYPTO_HASH_INFO=y
+@@ -22,6 +25,11 @@ CONFIG_LANTIQ_ETOP=y
+ CONFIG_LZO_COMPRESS=y
+ CONFIG_LZO_DECOMPRESS=y
+ CONFIG_MIPS_EBPF_JIT=y
++CONFIG_MIPS_MT=y
++CONFIG_MIPS_MT_FPAFF=y
++CONFIG_MIPS_MT_SMP=y
++CONFIG_MIPS_NR_CPU_NR_MAP=2
++CONFIG_MIPS_PERF_SHARED_TC_COUNTERS=y
+ CONFIG_MTD_NAND_CORE=y
+ CONFIG_MTD_NAND_ECC=y
+ CONFIG_MTD_NAND_ECC_SW_HAMMING=y
+@@ -31,26 +39,44 @@ CONFIG_MTD_UBI=y
+ CONFIG_MTD_UBI_BEB_LIMIT=20
+ CONFIG_MTD_UBI_BLOCK=y
+ CONFIG_MTD_UBI_WL_THRESHOLD=4096
++CONFIG_NET_FLOW_LIMIT=y
+ CONFIG_NET_SELFTESTS=y
+ CONFIG_NLS=y
++CONFIG_NR_CPUS=2
++CONFIG_PADATA=y
+ CONFIG_PCI=y
+ CONFIG_PCI_DOMAINS=y
+ CONFIG_PCI_LANTIQ=y
+ CONFIG_PSB6970_PHY=y
+ CONFIG_PTP_1588_CLOCK_OPTIONAL=y
++CONFIG_QUEUED_RWLOCKS=y
++CONFIG_QUEUED_SPINLOCKS=y
+ CONFIG_REGULATOR=y
+ CONFIG_REGULATOR_FIXED_VOLTAGE=y
++CONFIG_RFS_ACCEL=y
++CONFIG_RPS=y
+ CONFIG_RTL8306_PHY=y
+ CONFIG_RTL8366RB_PHY=y
+ CONFIG_RTL8366_SMI=y
++# CONFIG_SCHED_CORE is not set
++CONFIG_SCHED_SMT=y
+ CONFIG_SGL_ALLOC=y
++CONFIG_SMP=y
++CONFIG_SMP_UP=y
++CONFIG_SOCK_RX_QUEUE_MAPPING=y
+ CONFIG_SOC_TYPE_XWAY=y
+ CONFIG_SOC_XWAY=y
+ CONFIG_SWCONFIG=y
++CONFIG_SYNC_R4K=y
++CONFIG_SYS_SUPPORTS_SCHED_SMT=y
++CONFIG_SYS_SUPPORTS_SMP=y
++CONFIG_TREE_RCU=y
++CONFIG_TREE_SRCU=y
+ CONFIG_UBIFS_FS=y
+ CONFIG_USB=y
+ CONFIG_USB_COMMON=y
+ CONFIG_USB_SUPPORT=y
++CONFIG_XPS=y
+ CONFIG_XXHASH=y
+ CONFIG_ZLIB_DEFLATE=y
+ CONFIG_ZLIB_INFLATE=y