config TARGET_ROOTFS_PARTSIZE
int "Root filesystem partition size (in MB)"
- depends on USES_ROOTFS_PART || TARGET_ROOTFS_EXT4FS || TARGET_omap || TARGET_rb532 || TARGET_sunxi || TARGET_uml
+ depends on USES_ROOTFS_PART || TARGET_ROOTFS_EXT4FS || TARGET_omap || TARGET_sunxi || TARGET_uml
default 104
help
Select the root filesystem partition size.
+++ /dev/null
-#
-# Copyright (C) 2006-2011 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-
-ARCH:=mipsel
-BOARD:=rb532
-BOARDNAME:=Mikrotik RouterBoard 532
-FEATURES:=pci targz squashfs minor nand
-
-KERNEL_PATCHVER:=4.14
-
-include $(INCLUDE_DIR)/target.mk
-
-DEFAULT_PACKAGES += wpad-basic-wolfssl kmod-ath5k kmod-input-rb532 e2fsprogs mkf2fs nand-utils
-
-$(eval $(call BuildTarget))
+++ /dev/null
-# Copyright (C) 2006 OpenWrt.org
-
-config interface loopback
- option ifname lo
- option proto static
- option ipaddr 127.0.0.1
- option netmask 255.0.0.0
-
-config interface wan
- option ifname eth0
- option proto dhcp
-
-config interface lan
- option type bridge
- option ifname eth2
- option proto static
- option ipaddr 192.168.1.1
- option netmask 255.255.255.0
- option ip6assign 60
-
-config interface wan6
- option ifname eth0
- option proto dhcpv6
-
-config globals globals
- option ula_prefix auto
+++ /dev/null
-#!/bin/sh
-# Copyright (C) 2007-2013 OpenWrt.org
-
-. /lib/functions/leds.sh
-
-status_led="rb500led:amber"
-
-set_state() {
- case "$1" in
- preinit)
- status_led_on
- ;;
- done)
- status_led_off
- ;;
- esac
-}
+++ /dev/null
-get_model_rb532() {
- grep system\ type /proc/cpuinfo | awk -F ": " '{print $2}'
-}
-
-do_sysinfo_rb532() {
- mkdir -p /tmp/sysinfo
- echo rb532 > /tmp/sysinfo/board_name
- get_model_rb532 > /tmp/sysinfo/model
-}
-
-boot_hook_add preinit_main do_sysinfo_rb532
+++ /dev/null
-REQUIRE_IMAGE_METADATA=1
-RAMFS_COPY_BIN='nandwrite'
-CI_KERNPART=none
-
-platform_check_image() {
- [ -e /dev/ubi0 ] || {
- ubiattach -m 1
- sleep 1
- }
- return 0;
-}
-
-platform_do_upgrade() {
- mtd erase kernel
- tar xf "$1" "sysupgrade-$(board_name)/kernel" -O | nandwrite -o /dev/mtd0 -
- nand_do_upgrade "$1"
-}
+++ /dev/null
-CONFIG_ARCH_BINFMT_ELF_STATE=y
-CONFIG_ARCH_CLOCKSOURCE_DATA=y
-CONFIG_ARCH_DISCARD_MEMBLOCK=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
-# CONFIG_ARCH_HAS_GCOV_PROFILE_ALL is not set
-# CONFIG_ARCH_HAS_SG_CHAIN is not set
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_ARCH_SUPPORTS_UPROBES=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_USE_BUILTIN_BSWAP=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ATA=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CEVT_R4K=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CPU_GENERIC_DUMP_TLB=y
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_CPU_NEEDS_NO_SMARTMIPS_OR_MICROMIPS=y
-CONFIG_CPU_R4K_CACHE_TLB=y
-CONFIG_CPU_R4K_FPU=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_CRC16=y
-CONFIG_CRYPTO_CRC32C=y
-CONFIG_CRYPTO_DEFLATE=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_LZO=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_WORKQUEUE=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-# CONFIG_ENABLE_WARN_DEPRECATED is not set
-CONFIG_EXT4_FS=y
-# CONFIG_F2FS_CHECK_FS is not set
-CONFIG_F2FS_FS=y
-# CONFIG_F2FS_FS_SECURITY is not set
-CONFIG_F2FS_FS_XATTR=y
-CONFIG_F2FS_STAT_FS=y
-CONFIG_FS_MBCACHE=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_CHIP=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SCHED_CLOCK=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GLOB=y
-CONFIG_GPIOLIB=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT_MAP=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
-# CONFIG_HAVE_ARCH_BITREVERSE is not set
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_CC_STACKPROTECTOR=y
-CONFIG_HAVE_CONTEXT_TRACKING=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_CONTIGUOUS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
-# CONFIG_HIGH_RES_TIMERS is not set
-CONFIG_HW_HAS_PCI=y
-CONFIG_HW_RANDOM=y
-CONFIG_HZ=250
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-CONFIG_HZ_PERIODIC=y
-CONFIG_IMAGE_CMDLINE_HACK=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_MIPS_CPU=y
-CONFIG_IRQ_WORK=y
-CONFIG_JBD2=y
-CONFIG_KEXEC=y
-CONFIG_KEXEC_CORE=y
-CONFIG_KORINA=y
-CONFIG_LEDS_MIKROTIK_RB532=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_MIKROTIK_RB532=y
-CONFIG_MIPS=y
-CONFIG_MIPS_CLOCK_VSYSCALL=y
-CONFIG_MIPS_CMDLINE_FROM_BOOTLOADER=y
-# CONFIG_MIPS_HUGE_TLB_SUPPORT is not set
-CONFIG_MIPS_L1_CACHE_SHIFT=4
-CONFIG_MIPS_L1_CACHE_SHIFT_4=y
-# CONFIG_MIPS_MACHINE is not set
-CONFIG_MODULES_USE_ELF_REL=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-# CONFIG_MTD_CFI_AMDSTD is not set
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_ECC=y
-CONFIG_MTD_NAND_PLATFORM=y
-CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_ROOTFS_ROOT_DEV is not set
-CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_BEB_LIMIT=20
-CONFIG_MTD_UBI_BLOCK=y
-# CONFIG_MTD_UBI_FASTMAP is not set
-# CONFIG_MTD_UBI_GLUEBI is not set
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y
-# CONFIG_NO_IOPORT_MAP is not set
-# CONFIG_OF is not set
-CONFIG_PATA_RB532=y
-CONFIG_PCI=y
-CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PGTABLE_LEVELS=2
-CONFIG_RC32434_WDT=y
-# CONFIG_RCU_STALL_COMMON is not set
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_SCHED_INFO is not set
-CONFIG_SCSI=y
-# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_PROC_FS is not set
-# CONFIG_SERIAL_8250_FSL is not set
-CONFIG_SQUASHFS_DECOMP_MULTI=y
-# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
-CONFIG_SRCU=y
-# CONFIG_SWAP is not set
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_SYSCTL_EXCEPTION_TRACE=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_UBIFS_FS=y
-# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
-CONFIG_VIA_RHINE=y
-CONFIG_VIA_RHINE_MMIO=y
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZONE_DMA_FLAG=0
+++ /dev/null
-#
-# Copyright (C) 2006-2010 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/image.mk
-
-LOADADDR = 0x81000000 # RAM start + 16M
-KERNEL_ENTRY = 0x80101000
-RAMSIZE = 0x00100000 # 1MB
-IMAGE_COPY = 1
-
-LOADER_MAKEOPTS= \
- CROSS_COMPILE="$(TARGET_CROSS)" \
- PATH="$(TARGET_PATH)" \
- CC="$(TARGET_CC)" \
- KDIR=$(KDIR) \
- LOADADDR=$(LOADADDR) \
- KERNEL_ENTRY=$(KERNEL_ENTRY) \
- RAMSIZE=$(RAMSIZE) \
- IMAGE_COPY=$(IMAGE_COPY)
-
-
-LOADER_DIR = $(GENERIC_PLATFORM_DIR)/image/lzma-loader
-
-define Build/lzma-loader-elf
- rm -rf $@.loader
- mkdir -p $@.loader
- $(CP) $(LOADER_DIR)/src/* $@.loader/
- $(CP) $@ $@.loader/vmlinux.lzma
- $(MAKE) -C $@.loader $(LOADER_MAKEOPTS)
- cp $@.loader/lzma.elf $@
- rm -rf $@.loader
-endef
-
-define Device/nand
- DEVICE_VENDOR := MikroTik
- DEVICE_MODEL := RouterBOARD 532
- CMDLINE := ubi.mtd=1 ubi.block=0,rootfs root=/dev/ubiblock0_1
- BOARD_NAME := rb532
- SUPPORTED_DEVICES := rb532
- KERNEL_INITRAMFS := append-kernel | patch-cmdline | lzma | lzma-loader-elf
- KERNEL := $$(KERNEL_INITRAMFS) | kernel2minor -s 2048 -i 0 -c
- IMAGES := sysupgrade.bin
- FILESYSTEMS := squashfs
- IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
-endef
-
-TARGET_DEVICES := nand
-
-define Build/Clean
- $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean
-endef
-
-define Image/Prepare
- cat $(KDIR)/vmlinux | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
- $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean compile
-ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
- $(STAGING_DIR_HOST)/bin/patch-cmdline $(KDIR)/vmlinux-initramfs '$(strip $(call Image/cmdline/yaffs2)) '
- cat $(KDIR)/vmlinux-initramfs | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
- $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean compile
- $(CP) $(KDIR)/loader.elf $(KDIR)/loader-initramfs.elf
-endif
-endef
-
-VMLINUX:=$(BIN_DIR)/$(IMG_PREFIX)-vmlinux-kernel
-
-define Image/BuildKernel
- $(CP) $(KDIR)/loader.elf $(VMLINUX)
-ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
- $(CP) $(KDIR)/loader-initramfs.elf $(BIN_DIR)/$(IMG_PREFIX)-vmlinux-initramfs
-endif
-endef
-
-define Image/cmdline/yaffs2
-root=/dev/mtdblock1 rootfstype=yaffs2
-endef
-
-define Image/Build/squashfs
- dd if=/dev/zero bs=128k count=1 >> $(KDIR)/root.squashfs
-endef
-
-define Image/Build
- $(call Image/Build/$(1),$(1))
- $(CP) $(KDIR)/vmlinux.elf $(BIN_DIR)/$(IMG_PREFIX)-$(1).kernel
- $(STAGING_DIR_HOST)/bin/patch-cmdline $(BIN_DIR)/$(IMG_PREFIX)-$(1).kernel 'root=/dev/sda2 '
- ./gen_image.sh $(BIN_DIR)/$(IMG_COMBINED)-$(1).bin \
- 6 $(BIN_DIR)/$(IMG_PREFIX)-$(1).kernel \
- $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(KDIR)/root.$(1) \
- 128
-endef
-
-$(eval $(call BuildImage))
+++ /dev/null
-#!/bin/sh
-OUTPUT="$1"
-KERNELSIZE="$2"
-KERNELIMAGE="$3"
-ROOTFSSIZE="$4"
-ROOTFSIMAGE="$5"
-ALIGN="$6"
-
-rm -f "$OUTPUT"
-
-# create partition table
-set $(ptgen -o "$OUTPUT" -h 16 -s 32 -l ${ALIGN} -t 0x27 -p ${KERNELSIZE}m -t 0x83 -p ${ROOTFSSIZE}m)
-
-KERNELOFFSET="$(($1 / 512))"
-ROOTFSOFFSET="$(($3 / 512))"
-
-dd if="$KERNELIMAGE" of="$OUTPUT" bs=512 conv=notrunc seek="$KERNELOFFSET"
-dd if="$ROOTFSIMAGE" of="$OUTPUT" bs=512 conv=notrunc seek="$ROOTFSOFFSET"
+++ /dev/null
-#
-# Copyright (C) 2010 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-define KernelPackage/ata-rb532-cf
- SUBMENU:=$(BLOCK_MENU)
- TITLE:=RB532 Compact Flash support
- DEPENDS:=@TARGET_rb532 @BROKEN
- KCONFIG:= \
- CONFIG_PATA_PLATFORM \
- CONFIG_PATA_RB532
- FILES:=\
- $(LINUX_DIR)/drivers/ata/pata_platform.ko \
- $(LINUX_DIR)/drivers/ata/pata_rb532_cf.ko
- AUTOLOAD:=$(call AutoLoad,41,pata_platform pata_rb532_cf,1)
- $(call AddDepends/ata)
-endef
-
-define KernelPackage/ata-rb532-cf/description
- RB532 Compact Flash support.
-endef
-
-$(eval $(call KernelPackage,ata-rb532-cf))
-
-
-define KernelPackage/input-rb532
- SUBMENU:=$(OTHER_MENU)
- TITLE:=RB532 button device support
- DEPENDS:=@TARGET_rb532 +kmod-input-polldev
- KCONFIG:= \
- CONFIG_INPUT_MISC=y \
- CONFIG_INPUT_RB532_BUTTON
- FILES:=$(LINUX_DIR)/drivers/input/misc/rb532_button.ko
- AUTOLOAD:=$(call AutoLoad,62,rb532_button)
- $(call AddDepends/input)
-endef
-
-define KernelPackage/input-rb532/description
- Kernel module for RB532 button
-endef
-
-$(eval $(call KernelPackage,input-rb532))
+++ /dev/null
---- a/arch/mips/rb532/prom.c
-+++ b/arch/mips/rb532/prom.c
-@@ -67,6 +67,7 @@ static inline unsigned long tag2ul(char
- return simple_strtoul(num, 0, 10);
- }
-
-+extern char __image_cmdline[];
- void __init prom_setup_cmdline(void)
- {
- static char cmd_line[COMMAND_LINE_SIZE] __initdata;
-@@ -108,6 +109,9 @@ void __init prom_setup_cmdline(void)
- }
- *(cp++) = ' ';
-
-+ strcpy(cp,(__image_cmdline));
-+ cp += strlen(__image_cmdline);
-+
- i = strlen(arcs_cmdline);
- if (i > 0) {
- *(cp++) = ' ';
+++ /dev/null
---- a/arch/mips/rb532/devices.c
-+++ b/arch/mips/rb532/devices.c
-@@ -186,11 +186,11 @@ static struct platform_device nand_slot0
-
- static struct mtd_partition rb532_partition_info[] = {
- {
-- .name = "Routerboard NAND boot",
-+ .name = "kernel",
- .offset = 0,
-- .size = 4 * 1024 * 1024,
-+ .size = 8 * 1024 * 1024,
- }, {
-- .name = "rootfs",
-+ .name = "ubi",
- .offset = MTDPART_OFS_NXTBLK,
- .size = MTDPART_SIZ_FULL,
- }
+++ /dev/null
---- a/drivers/net/ethernet/korina.c
-+++ b/drivers/net/ethernet/korina.c
-@@ -122,8 +122,6 @@ struct korina_private {
-
- int rx_irq;
- int tx_irq;
-- int ovr_irq;
-- int und_irq;
-
- spinlock_t lock; /* NIC xmit lock */
-
-@@ -891,8 +889,6 @@ static void korina_restart_task(struct w
- */
- disable_irq(lp->rx_irq);
- disable_irq(lp->tx_irq);
-- disable_irq(lp->ovr_irq);
-- disable_irq(lp->und_irq);
-
- writel(readl(&lp->tx_dma_regs->dmasm) |
- DMA_STAT_FINI | DMA_STAT_ERR,
-@@ -911,40 +907,10 @@ static void korina_restart_task(struct w
- }
- korina_multicast_list(dev);
-
-- enable_irq(lp->und_irq);
-- enable_irq(lp->ovr_irq);
- enable_irq(lp->tx_irq);
- enable_irq(lp->rx_irq);
- }
-
--static void korina_clear_and_restart(struct net_device *dev, u32 value)
--{
-- struct korina_private *lp = netdev_priv(dev);
--
-- netif_stop_queue(dev);
-- writel(value, &lp->eth_regs->ethintfc);
-- schedule_work(&lp->restart_task);
--}
--
--/* Ethernet Tx Underflow interrupt */
--static irqreturn_t korina_und_interrupt(int irq, void *dev_id)
--{
-- struct net_device *dev = dev_id;
-- struct korina_private *lp = netdev_priv(dev);
-- unsigned int und;
--
-- spin_lock(&lp->lock);
--
-- und = readl(&lp->eth_regs->ethintfc);
--
-- if (und & ETH_INT_FC_UND)
-- korina_clear_and_restart(dev, und & ~ETH_INT_FC_UND);
--
-- spin_unlock(&lp->lock);
--
-- return IRQ_HANDLED;
--}
--
- static void korina_tx_timeout(struct net_device *dev)
- {
- struct korina_private *lp = netdev_priv(dev);
-@@ -952,25 +918,6 @@ static void korina_tx_timeout(struct net
- schedule_work(&lp->restart_task);
- }
-
--/* Ethernet Rx Overflow interrupt */
--static irqreturn_t
--korina_ovr_interrupt(int irq, void *dev_id)
--{
-- struct net_device *dev = dev_id;
-- struct korina_private *lp = netdev_priv(dev);
-- unsigned int ovr;
--
-- spin_lock(&lp->lock);
-- ovr = readl(&lp->eth_regs->ethintfc);
--
-- if (ovr & ETH_INT_FC_OVR)
-- korina_clear_and_restart(dev, ovr & ~ETH_INT_FC_OVR);
--
-- spin_unlock(&lp->lock);
--
-- return IRQ_HANDLED;
--}
--
- #ifdef CONFIG_NET_POLL_CONTROLLER
- static void korina_poll_controller(struct net_device *dev)
- {
-@@ -993,8 +940,7 @@ static int korina_open(struct net_device
- }
-
- /* Install the interrupt handler
-- * that handles the Done Finished
-- * Ovr and Und Events */
-+ * that handles the Done Finished */
- ret = request_irq(lp->rx_irq, korina_rx_dma_interrupt,
- 0, "Korina ethernet Rx", dev);
- if (ret < 0) {
-@@ -1010,31 +956,10 @@ static int korina_open(struct net_device
- goto err_free_rx_irq;
- }
-
-- /* Install handler for overrun error. */
-- ret = request_irq(lp->ovr_irq, korina_ovr_interrupt,
-- 0, "Ethernet Overflow", dev);
-- if (ret < 0) {
-- printk(KERN_ERR "%s: unable to get OVR IRQ %d\n",
-- dev->name, lp->ovr_irq);
-- goto err_free_tx_irq;
-- }
--
-- /* Install handler for underflow error. */
-- ret = request_irq(lp->und_irq, korina_und_interrupt,
-- 0, "Ethernet Underflow", dev);
-- if (ret < 0) {
-- printk(KERN_ERR "%s: unable to get UND IRQ %d\n",
-- dev->name, lp->und_irq);
-- goto err_free_ovr_irq;
-- }
- mod_timer(&lp->media_check_timer, jiffies + 1);
- out:
- return ret;
-
--err_free_ovr_irq:
-- free_irq(lp->ovr_irq, dev);
--err_free_tx_irq:
-- free_irq(lp->tx_irq, dev);
- err_free_rx_irq:
- free_irq(lp->rx_irq, dev);
- err_release:
-@@ -1052,8 +977,6 @@ static int korina_close(struct net_devic
- /* Disable interrupts */
- disable_irq(lp->rx_irq);
- disable_irq(lp->tx_irq);
-- disable_irq(lp->ovr_irq);
-- disable_irq(lp->und_irq);
-
- korina_abort_tx(dev);
- tmp = readl(&lp->tx_dma_regs->dmasm);
-@@ -1073,8 +996,6 @@ static int korina_close(struct net_devic
-
- free_irq(lp->rx_irq, dev);
- free_irq(lp->tx_irq, dev);
-- free_irq(lp->ovr_irq, dev);
-- free_irq(lp->und_irq, dev);
-
- return 0;
- }
-@@ -1113,8 +1034,6 @@ static int korina_probe(struct platform_
-
- lp->rx_irq = platform_get_irq_byname(pdev, "korina_rx");
- lp->tx_irq = platform_get_irq_byname(pdev, "korina_tx");
-- lp->ovr_irq = platform_get_irq_byname(pdev, "korina_ovr");
-- lp->und_irq = platform_get_irq_byname(pdev, "korina_und");
-
- r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "korina_regs");
- dev->base_addr = r->start;
+++ /dev/null
---- a/drivers/net/ethernet/korina.c
-+++ b/drivers/net/ethernet/korina.c
-@@ -363,59 +363,60 @@ static int korina_rx(struct net_device *
- if ((KORINA_RBSIZE - (u32)DMA_COUNT(rd->control)) == 0)
- break;
-
-- /* Update statistics counters */
-- if (devcs & ETH_RX_CRC)
-- dev->stats.rx_crc_errors++;
-- if (devcs & ETH_RX_LOR)
-- dev->stats.rx_length_errors++;
-- if (devcs & ETH_RX_LE)
-- dev->stats.rx_length_errors++;
-- if (devcs & ETH_RX_OVR)
-- dev->stats.rx_fifo_errors++;
-- if (devcs & ETH_RX_CV)
-- dev->stats.rx_frame_errors++;
-- if (devcs & ETH_RX_CES)
-- dev->stats.rx_length_errors++;
-- if (devcs & ETH_RX_MP)
-- dev->stats.multicast++;
-+ /* check that this is a whole packet
-+ * WARNING: DMA_FD bit incorrectly set
-+ * in Rc32434 (errata ref #077) */
-+ if (!(devcs & ETH_RX_LD))
-+ goto next;
-
-- if ((devcs & ETH_RX_LD) != ETH_RX_LD) {
-- /* check that this is a whole packet
-- * WARNING: DMA_FD bit incorrectly set
-- * in Rc32434 (errata ref #077) */
-+ if (!(devcs & ETH_RX_ROK)) {
-+ /* Update statistics counters */
- dev->stats.rx_errors++;
- dev->stats.rx_dropped++;
-- } else if ((devcs & ETH_RX_ROK)) {
-- pkt_len = RCVPKT_LENGTH(devcs);
-+ if (devcs & ETH_RX_CRC)
-+ dev->stats.rx_crc_errors++;
-+ if (devcs & ETH_RX_LE)
-+ dev->stats.rx_length_errors++;
-+ if (devcs & ETH_RX_OVR)
-+ dev->stats.rx_fifo_errors++;
-+ if (devcs & ETH_RX_CV)
-+ dev->stats.rx_frame_errors++;
-+ if (devcs & ETH_RX_CES)
-+ dev->stats.rx_frame_errors++;
-
-- /* must be the (first and) last
-- * descriptor then */
-- pkt_buf = (u8 *)lp->rx_skb[lp->rx_next_done]->data;
--
-- /* invalidate the cache */
-- dma_cache_inv((unsigned long)pkt_buf, pkt_len - 4);
--
-- /* Malloc up new buffer. */
-- skb_new = netdev_alloc_skb_ip_align(dev, KORINA_RBSIZE);
--
-- if (!skb_new)
-- break;
-- /* Do not count the CRC */
-- skb_put(skb, pkt_len - 4);
-- skb->protocol = eth_type_trans(skb, dev);
--
-- /* Pass the packet to upper layers */
-- netif_receive_skb(skb);
-- dev->stats.rx_packets++;
-- dev->stats.rx_bytes += pkt_len;
--
-- /* Update the mcast stats */
-- if (devcs & ETH_RX_MP)
-- dev->stats.multicast++;
--
-- lp->rx_skb[lp->rx_next_done] = skb_new;
-+ goto next;
- }
-
-+ pkt_len = RCVPKT_LENGTH(devcs);
-+
-+ /* must be the (first and) last
-+ * descriptor then */
-+ pkt_buf = (u8 *)lp->rx_skb[lp->rx_next_done]->data;
-+
-+ /* invalidate the cache */
-+ dma_cache_inv((unsigned long)pkt_buf, pkt_len - 4);
-+
-+ /* Malloc up new buffer. */
-+ skb_new = netdev_alloc_skb_ip_align(dev, KORINA_RBSIZE);
-+
-+ if (!skb_new)
-+ break;
-+ /* Do not count the CRC */
-+ skb_put(skb, pkt_len - 4);
-+ skb->protocol = eth_type_trans(skb, dev);
-+
-+ /* Pass the packet to upper layers */
-+ netif_receive_skb(skb);
-+ dev->stats.rx_packets++;
-+ dev->stats.rx_bytes += pkt_len;
-+
-+ /* Update the mcast stats */
-+ if (devcs & ETH_RX_MP)
-+ dev->stats.multicast++;
-+
-+ lp->rx_skb[lp->rx_next_done] = skb_new;
-+
-+next:
- rd->devcs = 0;
-
- /* Restore descriptor's curr_addr */
+++ /dev/null
---- a/drivers/net/ethernet/korina.c
-+++ b/drivers/net/ethernet/korina.c
-@@ -1082,7 +1082,7 @@ static int korina_probe(struct platform_
- dev->netdev_ops = &korina_netdev_ops;
- dev->ethtool_ops = &netdev_ethtool_ops;
- dev->watchdog_timeo = TX_TIMEOUT;
-- netif_napi_add(dev, &lp->napi, korina_poll, 64);
-+ netif_napi_add(dev, &lp->napi, korina_poll, NAPI_POLL_WEIGHT);
-
- lp->phy_addr = (((lp->rx_irq == 0x2c? 1:0) << 8) | 0x05);
- lp->mii_if.dev = dev;
+++ /dev/null
---- a/drivers/net/ethernet/korina.c
-+++ b/drivers/net/ethernet/korina.c
-@@ -406,7 +406,7 @@ static int korina_rx(struct net_device *
- skb->protocol = eth_type_trans(skb, dev);
-
- /* Pass the packet to upper layers */
-- netif_receive_skb(skb);
-+ napi_gro_receive(&lp->napi, skb);
- dev->stats.rx_packets++;
- dev->stats.rx_bytes += pkt_len;
-
+++ /dev/null
---- a/drivers/net/ethernet/korina.c
-+++ b/drivers/net/ethernet/korina.c
-@@ -64,9 +64,9 @@
- #include <asm/mach-rc32434/eth.h>
- #include <asm/mach-rc32434/dma_v.h>
-
--#define DRV_NAME "korina"
--#define DRV_VERSION "0.10"
--#define DRV_RELDATE "04Mar2008"
-+#define DRV_NAME "korina"
-+#define DRV_VERSION "0.10"
-+#define DRV_RELDATE "04Mar2008"
-
- #define STATION_ADDRESS_HIGH(dev) (((dev)->dev_addr[0] << 8) | \
- ((dev)->dev_addr[1]))
-@@ -75,7 +75,7 @@
- ((dev)->dev_addr[4] << 8) | \
- ((dev)->dev_addr[5]))
-
--#define MII_CLOCK 1250000 /* no more than 2.5MHz */
-+#define MII_CLOCK 1250000 /* no more than 2.5MHz */
-
- /* the following must be powers of two */
- #define KORINA_NUM_RDS 64 /* number of receive descriptors */
-@@ -87,15 +87,19 @@
- #define KORINA_RBSIZE 1536 /* size of one resource buffer = Ether MTU */
- #define KORINA_RDS_MASK (KORINA_NUM_RDS - 1)
- #define KORINA_TDS_MASK (KORINA_NUM_TDS - 1)
--#define RD_RING_SIZE (KORINA_NUM_RDS * sizeof(struct dma_desc))
-+#define RD_RING_SIZE (KORINA_NUM_RDS * sizeof(struct dma_desc))
- #define TD_RING_SIZE (KORINA_NUM_TDS * sizeof(struct dma_desc))
-
--#define TX_TIMEOUT (6000 * HZ / 1000)
-+#define TX_TIMEOUT (6000 * HZ / 1000)
-
--enum chain_status { desc_filled, desc_empty };
--#define IS_DMA_FINISHED(X) (((X) & (DMA_DESC_FINI)) != 0)
--#define IS_DMA_DONE(X) (((X) & (DMA_DESC_DONE)) != 0)
--#define RCVPKT_LENGTH(X) (((X) & ETH_RX_LEN) >> ETH_RX_LEN_BIT)
-+enum chain_status {
-+ desc_filled,
-+ desc_empty
-+};
-+
-+#define IS_DMA_FINISHED(X) (((X) & (DMA_DESC_FINI)) != 0)
-+#define IS_DMA_DONE(X) (((X) & (DMA_DESC_DONE)) != 0)
-+#define RCVPKT_LENGTH(X) (((X) & ETH_RX_LEN) >> ETH_RX_LEN_BIT)
-
- /* Information that need to be kept for each board. */
- struct korina_private {
-@@ -123,7 +127,7 @@ struct korina_private {
- int rx_irq;
- int tx_irq;
-
-- spinlock_t lock; /* NIC xmit lock */
-+ spinlock_t lock; /* NIC xmit lock */
-
- int dma_halt_cnt;
- int dma_run_cnt;
-@@ -146,17 +150,17 @@ static inline void korina_start_dma(stru
- static inline void korina_abort_dma(struct net_device *dev,
- struct dma_reg *ch)
- {
-- if (readl(&ch->dmac) & DMA_CHAN_RUN_BIT) {
-- writel(0x10, &ch->dmac);
-+ if (readl(&ch->dmac) & DMA_CHAN_RUN_BIT) {
-+ writel(0x10, &ch->dmac);
-
-- while (!(readl(&ch->dmas) & DMA_STAT_HALT))
-- netif_trans_update(dev);
-+ while (!(readl(&ch->dmas) & DMA_STAT_HALT))
-+ netif_trans_update(dev);
-
-- writel(0, &ch->dmas);
-- }
-+ writel(0, &ch->dmas);
-+ }
-
-- writel(0, &ch->dmadptr);
-- writel(0, &ch->dmandptr);
-+ writel(0, &ch->dmadptr);
-+ writel(0, &ch->dmandptr);
- }
-
- static inline void korina_chain_dma(struct dma_reg *ch, u32 dma_addr)
-@@ -685,7 +689,7 @@ static int korina_ioctl(struct net_devic
-
- /* ethtool helpers */
- static void netdev_get_drvinfo(struct net_device *dev,
-- struct ethtool_drvinfo *info)
-+ struct ethtool_drvinfo *info)
- {
- struct korina_private *lp = netdev_priv(dev);
-
-@@ -728,10 +732,10 @@ static u32 netdev_get_link(struct net_de
- }
-
- static const struct ethtool_ops netdev_ethtool_ops = {
-- .get_drvinfo = netdev_get_drvinfo,
-- .get_link = netdev_get_link,
-- .get_link_ksettings = netdev_get_link_ksettings,
-- .set_link_ksettings = netdev_set_link_ksettings,
-+ .get_drvinfo = netdev_get_drvinfo,
-+ .get_link = netdev_get_link,
-+ .get_link_ksettings = netdev_get_link_ksettings,
-+ .set_link_ksettings = netdev_set_link_ksettings,
- };
-
- static int korina_alloc_ring(struct net_device *dev)
-@@ -863,7 +867,7 @@ static int korina_init(struct net_device
- /* Management Clock Prescaler Divisor
- * Clock independent setting */
- writel(((idt_cpu_freq) / MII_CLOCK + 1) & ~1,
-- &lp->eth_regs->ethmcp);
-+ &lp->eth_regs->ethmcp);
-
- /* don't transmit until fifo contains 48b */
- writel(48, &lp->eth_regs->ethfifott);
-@@ -946,14 +950,14 @@ static int korina_open(struct net_device
- 0, "Korina ethernet Rx", dev);
- if (ret < 0) {
- printk(KERN_ERR "%s: unable to get Rx DMA IRQ %d\n",
-- dev->name, lp->rx_irq);
-+ dev->name, lp->rx_irq);
- goto err_release;
- }
- ret = request_irq(lp->tx_irq, korina_tx_dma_interrupt,
- 0, "Korina ethernet Tx", dev);
- if (ret < 0) {
- printk(KERN_ERR "%s: unable to get Tx DMA IRQ %d\n",
-- dev->name, lp->tx_irq);
-+ dev->name, lp->tx_irq);
- goto err_free_rx_irq;
- }
-
+++ /dev/null
---- a/drivers/net/ethernet/korina.c
-+++ b/drivers/net/ethernet/korina.c
-@@ -4,6 +4,7 @@
- * Copyright 2004 IDT Inc. (rischelp@idt.com)
- * Copyright 2006 Felix Fietkau <nbd@openwrt.org>
- * Copyright 2008 Florian Fainelli <florian@openwrt.org>
-+ * Copyright 2017 Roman Yeryomin <roman@advem.lv>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
-@@ -1150,5 +1151,6 @@ module_platform_driver(korina_driver);
- MODULE_AUTHOR("Philip Rischel <rischelp@idt.com>");
- MODULE_AUTHOR("Felix Fietkau <nbd@openwrt.org>");
- MODULE_AUTHOR("Florian Fainelli <florian@openwrt.org>");
-+MODULE_AUTHOR("Roman Yeryomin <roman@advem.lv>");
- MODULE_DESCRIPTION("IDT RC32434 (Korina) Ethernet driver");
- MODULE_LICENSE("GPL");
+++ /dev/null
---- a/drivers/net/ethernet/korina.c
-+++ b/drivers/net/ethernet/korina.c
-@@ -66,8 +66,8 @@
- #include <asm/mach-rc32434/dma_v.h>
-
- #define DRV_NAME "korina"
--#define DRV_VERSION "0.10"
--#define DRV_RELDATE "04Mar2008"
-+#define DRV_VERSION "0.20"
-+#define DRV_RELDATE "15Sep2017"
-
- #define STATION_ADDRESS_HIGH(dev) (((dev)->dev_addr[0] << 8) | \
- ((dev)->dev_addr[1]))
/*
- * patch-cmdline.c - patch the kernel command line on rb532
+ * patch-cmdline.c - patch the kernel command line
*
* Copyright (C) 2006 Felix Fietkau <nbd@nbd.name>
*
projects / openwrt / staging / adrian.git / commitdiff