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authorHauke Mehrtens <hauke@hauke-m.de>2022-01-22 19:57:49 +0100
committerHauke Mehrtens <hauke@hauke-m.de>2022-01-28 21:58:24 +0100
commitfcb29171bc9a3a80c2685ef23ba6552abef04bbb (patch)
tree430f8caff1f2562474a4cc5db46ef61afccc0b0c
parentedb41fea66ce3e6b7bec6edac5275706106f5380 (diff)
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arc770: Remove arc770 target
The arc700 target is not booting up since some time, see here: https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/issues/400 It looks like there is a problem in the toolchain when using glibc. Currently no one is working on fixing this problem, remove the target instead. This target also does not have many users we are aware of. If someone wants to have this target back, feel free to add a fixed version of this target again. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Acked-by: Stijn Tintel <stijn@linux-ipv6.be>
-rw-r--r--package/devel/perf/Makefile2
-rw-r--r--target/linux/arc770/Makefile22
-rw-r--r--target/linux/arc770/base-files/etc/board.d/02_network17
-rw-r--r--target/linux/arc770/config-5.4195
-rw-r--r--target/linux/arc770/generic/profiles/00-default.mk13
-rw-r--r--target/linux/arc770/generic/target.mk8
-rw-r--r--target/linux/arc770/image/Config.in5
-rw-r--r--target/linux/arc770/image/Makefile84
-rwxr-xr-xtarget/linux/arc770/image/gen_axs10x_sdcard_img.sh29
-rw-r--r--target/linux/arc770/image/uEnv.txt7
-rw-r--r--target/linux/arc770/patches-5.4/700-stmmac-Disable-frame-filtering-completely.patch31
11 files changed, 1 insertions, 412 deletions
diff --git a/package/devel/perf/Makefile b/package/devel/perf/Makefile
index eacdd0e2e5..d556e2d9f0 100644
--- a/package/devel/perf/Makefile
+++ b/package/devel/perf/Makefile
@@ -27,7 +27,7 @@ include $(INCLUDE_DIR)/nls.mk
define Package/perf
SECTION:=devel
CATEGORY:=Development
- DEPENDS:= +libelf +libdw +PACKAGE_libunwind:libunwind +libpthread +librt +objdump @!IN_SDK @!TARGET_arc770 @KERNEL_PERF_EVENTS \
+ DEPENDS:= +libelf +libdw +PACKAGE_libunwind:libunwind +libpthread +librt +objdump @!IN_SDK @KERNEL_PERF_EVENTS \
+PACKAGE_libbfd:libbfd +PACKAGE_libopcodes:libopcodes
TITLE:=Linux performance monitoring tool
VERSION:=$(LINUX_VERSION)-$(PKG_RELEASE)
diff --git a/target/linux/arc770/Makefile b/target/linux/arc770/Makefile
deleted file mode 100644
index 1320c8283b..0000000000
--- a/target/linux/arc770/Makefile
+++ /dev/null
@@ -1,22 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# Copyright (C) 2015 OpenWrt.org
-
-include $(TOPDIR)/rules.mk
-
-ARCH:=arc
-BOARD:=arc770
-BOARDNAME:=Synopsys DesignWare ARC 770D
-SUBTARGETS:=generic
-
-KERNEL_PATCHVER:=5.4
-
-DEVICE_TYPE:=basic
-
-define Target/Description
- Synopsys DesignWare boards
-endef
-
-include $(INCLUDE_DIR)/target.mk
-
-$(eval $(call BuildTarget))
diff --git a/target/linux/arc770/base-files/etc/board.d/02_network b/target/linux/arc770/base-files/etc/board.d/02_network
deleted file mode 100644
index c90f3fb6a6..0000000000
--- a/target/linux/arc770/base-files/etc/board.d/02_network
+++ /dev/null
@@ -1,17 +0,0 @@
-#
-# Copyright (C) 2015 OpenWrt.org
-#
-
-. /lib/functions/uci-defaults.sh
-
-board_config_update
-
-case "$(board_name)" in
-snps,axs101)
- ucidef_set_interface_lan "eth0" "dhcp"
- ;;
-esac
-
-board_config_flush
-
-exit 0
diff --git a/target/linux/arc770/config-5.4 b/target/linux/arc770/config-5.4
deleted file mode 100644
index 4cd5f195e6..0000000000
--- a/target/linux/arc770/config-5.4
+++ /dev/null
@@ -1,195 +0,0 @@
-# CONFIG_16KSTACKS is not set
-CONFIG_ARC=y
-CONFIG_ARCH_32BIT_OFF_T=y
-CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
-CONFIG_ARCH_HAS_DMA_COHERENT_TO_PFN=y
-CONFIG_ARCH_HAS_DMA_PREP_COHERENT=y
-CONFIG_ARCH_HAS_PTE_SPECIAL=y
-CONFIG_ARCH_HAS_SETUP_DMA_OPS=y
-CONFIG_ARCH_HAS_SYNC_DMA_FOR_CPU=y
-CONFIG_ARCH_HAS_SYNC_DMA_FOR_DEVICE=y
-CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
-CONFIG_ARC_BUILTIN_DTB_NAME=""
-CONFIG_ARC_CACHE=y
-CONFIG_ARC_CACHE_LINE_SHIFT=5
-CONFIG_ARC_CACHE_PAGES=y
-# CONFIG_ARC_CACHE_VIPT_ALIASING is not set
-# CONFIG_ARC_COMPACT_IRQ_LEVELS is not set
-# CONFIG_ARC_CPU_750D is not set
-CONFIG_ARC_CPU_770=y
-CONFIG_ARC_CURR_IN_REG=y
-CONFIG_ARC_DBG=y
-# CONFIG_ARC_DBG_TLB_PARANOIA is not set
-CONFIG_ARC_DW2_UNWIND=y
-CONFIG_ARC_EMUL_UNALIGNED=y
-# CONFIG_ARC_FPU_SAVE_RESTORE is not set
-CONFIG_ARC_HAS_DCACHE=y
-# CONFIG_ARC_HAS_DCCM is not set
-CONFIG_ARC_HAS_ICACHE=y
-# CONFIG_ARC_HAS_ICCM is not set
-CONFIG_ARC_HAS_LLSC=y
-CONFIG_ARC_HAS_SWAPE=y
-CONFIG_ARC_KVADDR_SIZE=256
-# CONFIG_ARC_METAWARE_HLINK is not set
-# CONFIG_ARC_MMU_V1 is not set
-# CONFIG_ARC_MMU_V2 is not set
-CONFIG_ARC_MMU_V3=y
-# CONFIG_ARC_PAGE_SIZE_16K is not set
-# CONFIG_ARC_PAGE_SIZE_4K is not set
-CONFIG_ARC_PAGE_SIZE_8K=y
-CONFIG_ARC_PLAT_AXS10X=y
-# CONFIG_ARC_PLAT_EZNPS is not set
-# CONFIG_ARC_PLAT_TB10X is not set
-CONFIG_ARC_TIMERS=y
-CONFIG_AXS101=y
-CONFIG_CC_HAS_KASAN_GENERIC=y
-# CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3 is not set
-CONFIG_CLKDEV_LOOKUP=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_COMMON_CLK=y
-CONFIG_COMPAT_32BIT_TIME=y
-CONFIG_CPU_NO_EFFICIENT_FFS=y
-CONFIG_CRC16=y
-CONFIG_CRYPTO_CRC32C=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_DMA_DIRECT_REMAP=y
-CONFIG_DMA_REMAP=y
-CONFIG_DTC=y
-CONFIG_DWMAC_ANARION=y
-CONFIG_DWMAC_GENERIC=y
-CONFIG_DW_APB_ICTL=y
-CONFIG_EXT4_FS=y
-# CONFIG_EZNPS_GIC is not set
-CONFIG_FIXED_PHY=y
-CONFIG_FS_IOMAP=y
-CONFIG_FS_MBCACHE=y
-CONFIG_FW_LOADER_PAGED_BUF=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_FIND_FIRST_BIT=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_GPIOLIB=y
-CONFIG_GPIO_DWAPB=y
-CONFIG_GPIO_GENERIC=y
-# CONFIG_GPIO_SNPS_CREG is not set
-CONFIG_HANDLE_DOMAIN_IRQ=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_CLK_PREPARE=y
-CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
-CONFIG_HAVE_FUTEX_CMPXCHG=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PCI=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HZ_PERIODIC=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_WORK=y
-CONFIG_ISA_ARCOMPACT=y
-# CONFIG_ISA_ARCV2 is not set
-CONFIG_JBD2=y
-CONFIG_KALLSYMS=y
-CONFIG_KERNEL_GZIP=y
-CONFIG_LIBFDT=y
-CONFIG_LINUX_LINK_BASE=0x80000000
-CONFIG_LINUX_RAM_BASE=0x80000000
-CONFIG_LOCK_DEBUGGING_SUPPORT=y
-CONFIG_MDIO_BUS=y
-CONFIG_MDIO_DEVICE=y
-CONFIG_MEMFD_CREATE=y
-CONFIG_MFD_SYSCON=y
-CONFIG_MIGRATION=y
-CONFIG_MMC=y
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_DW=y
-# CONFIG_MMC_DW_BLUEFIELD is not set
-# CONFIG_MMC_DW_EXYNOS is not set
-# CONFIG_MMC_DW_HI3798CV200 is not set
-# CONFIG_MMC_DW_K3 is not set
-CONFIG_MMC_DW_PLTFM=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_PLTFM=y
-CONFIG_MODULES_USE_ELF_RELA=y
-CONFIG_NATIONAL_PHY=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NET_PTP_CLASSIFY=y
-# CONFIG_NET_VENDOR_ARC is not set
-# CONFIG_NET_VENDOR_BROADCOM is not set
-# CONFIG_NET_VENDOR_INTEL is not set
-# CONFIG_NET_VENDOR_MARVELL is not set
-# CONFIG_NET_VENDOR_MICREL is not set
-# CONFIG_NET_VENDOR_NATSEMI is not set
-# CONFIG_NET_VENDOR_QUALCOMM is not set
-# CONFIG_NET_VENDOR_ROCKER is not set
-# CONFIG_NET_VENDOR_SAMSUNG is not set
-# CONFIG_NET_VENDOR_SEEQ is not set
-# CONFIG_NET_VENDOR_VIA is not set
-# CONFIG_NET_VENDOR_WIZNET is not set
-CONFIG_NO_IOPORT_MAP=y
-CONFIG_OF=y
-CONFIG_OF_ADDRESS=y
-CONFIG_OF_EARLY_FLATTREE=y
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_IRQ=y
-CONFIG_OF_KOBJ=y
-CONFIG_OF_MDIO=y
-CONFIG_OF_NET=y
-CONFIG_PAGE_POOL=y
-CONFIG_PGTABLE_LEVELS=2
-CONFIG_PHYLIB=y
-CONFIG_PHYLINK=y
-CONFIG_PPS=y
-CONFIG_PREEMPT=y
-CONFIG_PREEMPTION=y
-CONFIG_PREEMPT_COUNT=y
-# CONFIG_PREEMPT_NONE is not set
-CONFIG_PREEMPT_RCU=y
-CONFIG_PTP_1588_CLOCK=y
-CONFIG_RATIONAL=y
-CONFIG_REGMAP=y
-CONFIG_REGMAP_MMIO=y
-CONFIG_RESET_AXS10X=y
-CONFIG_RESET_CONTROLLER=y
-CONFIG_RESET_SIMPLE=y
-CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
-CONFIG_SERIAL_8250_DW=y
-CONFIG_SERIAL_8250_DWLIB=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-CONFIG_SERIAL_ARC=y
-CONFIG_SERIAL_ARC_CONSOLE=y
-CONFIG_SERIAL_ARC_NR_PORTS=1
-CONFIG_SERIAL_MCTRL_GPIO=y
-CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_SRCU=y
-CONFIG_STACKTRACE=y
-CONFIG_STMMAC_ETH=y
-CONFIG_STMMAC_PLATFORM=y
-# CONFIG_STMMAC_SELFTESTS is not set
-CONFIG_SWPHY=y
-CONFIG_SYSCTL_ARCH_UNALIGN_ALLOW=y
-CONFIG_SYSCTL_ARCH_UNALIGN_NO_WARN=y
-CONFIG_TASKS_RCU=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TIMER_OF=y
-CONFIG_TIMER_PROBE=y
-CONFIG_TREE_SRCU=y
-CONFIG_UNINLINE_SPIN_UNLOCK=y
-CONFIG_USB_SUPPORT=y
diff --git a/target/linux/arc770/generic/profiles/00-default.mk b/target/linux/arc770/generic/profiles/00-default.mk
deleted file mode 100644
index 02404305d4..0000000000
--- a/target/linux/arc770/generic/profiles/00-default.mk
+++ /dev/null
@@ -1,13 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# Copyright (C) 2015 OpenWrt.org
-
-define Profile/Default
- NAME:=Default Profile (all drivers)
- PACKAGES:= kmod-usb-ohci kmod-usb2 kmod-ath9k-htc wpad-basic-wolfssl
-endef
-
-define Profile/Default/Description
- Default package set compatible with most boards.
-endef
-$(eval $(call Profile,Default))
diff --git a/target/linux/arc770/generic/target.mk b/target/linux/arc770/generic/target.mk
deleted file mode 100644
index 5a7595d65a..0000000000
--- a/target/linux/arc770/generic/target.mk
+++ /dev/null
@@ -1,8 +0,0 @@
-BOARDNAME:=Generic
-FEATURES += ramdisk usb ext4
-
-define Target/Description
- Build firmware images for generic ARC 770D based boards.
-endef
-
-
diff --git a/target/linux/arc770/image/Config.in b/target/linux/arc770/image/Config.in
deleted file mode 100644
index 52f68ba241..0000000000
--- a/target/linux/arc770/image/Config.in
+++ /dev/null
@@ -1,5 +0,0 @@
-config AXS10X_SD_BOOT_PARTSIZE
- int "Boot (SD Card) filesystem partition size (in MB)"
- depends on TARGET_arc770
- default 20
-
diff --git a/target/linux/arc770/image/Makefile b/target/linux/arc770/image/Makefile
deleted file mode 100644
index 4cb9364ef3..0000000000
--- a/target/linux/arc770/image/Makefile
+++ /dev/null
@@ -1,84 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# Copyright (C) 2016 OpenWrt.org
-
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/image.mk
-
-# On ARC initramfs is put before entry point and so entry point moves
-# in memory from build to built. Thus we need to extract EP from vmlinux
-# every time before generation of uImage.
-kernel_ep = `$(KERNEL_CROSS)readelf -h $(1) | grep "Entry point address" | grep -o 0x.*`
-
-define Build/patch-dtb
- $(STAGING_DIR_HOST)/bin/patch-dtb $@ $(DTS_DIR)/$(DEVICE_DTS).dtb
-endef
-
-ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
-# Root FS built-in
-define Device/vmlinux
- KERNEL_SUFFIX := .elf
- KERNEL := kernel-bin | patch-dtb
- KERNEL_INITRAMFS_NAME = vmlinux-initramfs.elf
-endef
-
-define Device/nsim
- $(call Device/vmlinux)
- DEVICE_VENDOR := Synopsys
- DEVICE_MODEL := nSIM
- DEVICE_PROFILE := nsim
- DEVICE_DTS := nsim_700
-endef
-TARGET_DEVICES += nsim
-endif
-
-# Root FS on SD-card
-KERNEL_LOADADDR := 0x80000000
-DEVICE_DTS_LIST:= axs101 nsim_700
-FAT32_BLOCK_SIZE=1024
-FAT32_BLOCKS=$(shell echo $$(($(CONFIG_AXS10X_SD_BOOT_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
-
-define Image/Prepare
- # Build .dtb for all boards we may run on
- $(foreach dts,$(DEVICE_DTS_LIST),
- $(call Image/BuildDTB,$(DTS_DIR)/$(dts).dts,$(DTS_DIR)/$(dts).dtb)
- )
-endef
-
-define Image/Build/SDCard
- rm -f $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img
- mkfs.fat $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img -C $(FAT32_BLOCKS)
- mkimage -C none -A arc -T script -d uEnv.txt $(BIN_DIR)/uEnv.scr
- mcopy -i $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img $(BIN_DIR)/uEnv.scr ::boot.scr
- mcopy -i $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img $(DTS_DIR)/*.dtb ::
- mcopy -i $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img $(BIN_DIR)/$(IMG_PREFIX)-uImage ::uImage
-
- ./gen_axs10x_sdcard_img.sh \
- $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE)-sdcard-vfat-$(1).img \
- $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img \
- $(KDIR)/root.$(1) \
- $(CONFIG_AXS10X_SD_BOOT_PARTSIZE) \
- $(CONFIG_TARGET_ROOTFS_PARTSIZE)
-
-ifneq ($(CONFIG_TARGET_IMAGES_GZIP),)
- gzip -f9n $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE)-sdcard-vfat-$(1).img
-endif
-endef
-
-define Image/BuildKernel
- # Build unified uImage
- $(call Image/BuildKernel/MkuImage, \
- none, $(KERNEL_LOADADDR),$(call kernel_ep,$(KDIR)/vmlinux.elf) , \
- $(KDIR)/vmlinux, \
- $(BIN_DIR)/$(IMG_PREFIX)-uImage \
- )
-endef
-
-define Image/Build
- $(call Image/Build/$(1),$(1))
- $(call Image/Build/SDCard,$(1))
- dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
- $(call Image/Gzip,$(BIN_DIR)/$(IMG_PREFIX)-root.$(1))
-endef
-
-$(eval $(call BuildImage))
diff --git a/target/linux/arc770/image/gen_axs10x_sdcard_img.sh b/target/linux/arc770/image/gen_axs10x_sdcard_img.sh
deleted file mode 100755
index 12ead10dbe..0000000000
--- a/target/linux/arc770/image/gen_axs10x_sdcard_img.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/sh
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# Copyright (C) 2016 OpenWrt.org
-
-set -x
-[ $# -eq 5 ] || {
- echo "SYNTAX: $0 <file> <bootfs image> <rootfs image> <bootfs size> <rootfs size>"
- exit 1
-}
-
-OUTPUT="$1"
-BOOTFS="$2"
-ROOTFS="$3"
-BOOTFSSIZE="$4"
-ROOTFSSIZE="$5"
-
-head=4
-sect=63
-
-set $(ptgen -o $OUTPUT -h $head -s $sect -l 1024 -t c -p ${BOOTFSSIZE}M -t 83 -p ${ROOTFSSIZE}M)
-
-BOOTOFFSET="$(($1 / 512))"
-BOOTSIZE="$(($2 / 512))"
-ROOTFSOFFSET="$(($3 / 512))"
-ROOTFSSIZE="$(($4 / 512))"
-
-dd bs=512 if="$BOOTFS" of="$OUTPUT" seek="$BOOTOFFSET" conv=notrunc
-dd bs=512 if="$ROOTFS" of="$OUTPUT" seek="$ROOTFSOFFSET" conv=notrunc
diff --git a/target/linux/arc770/image/uEnv.txt b/target/linux/arc770/image/uEnv.txt
deleted file mode 100644
index 53632e8bb6..0000000000
--- a/target/linux/arc770/image/uEnv.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-setenv kernel_addr_r 0x82000000
-setenv fdt_addr_r 0x83000000
-setenv loadkernel fatload mmc 0 \${kernel_addr_r} uImage
-setenv loaddtb fatload mmc 0 \${fdt_addr_r} \${dts}
-setenv bootargs earlycon=uart8250,mmio32,0xe0022000,115200n8 console=ttyS3,115200n8 root=/dev/mmcblk0p2 rootwait print-fatal-signals=1
-setenv uenvcmd run loadkernel\; run loaddtb\; bootm \${kernel_addr_r} - \${fdt_addr_r}
-run uenvcmd
diff --git a/target/linux/arc770/patches-5.4/700-stmmac-Disable-frame-filtering-completely.patch b/target/linux/arc770/patches-5.4/700-stmmac-Disable-frame-filtering-completely.patch
deleted file mode 100644
index 9adfcb1be2..0000000000
--- a/target/linux/arc770/patches-5.4/700-stmmac-Disable-frame-filtering-completely.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 0031b9011cb2b2b1de4dbb4f9620303aec760db4 Mon Sep 17 00:00:00 2001
-From: Alexey Brodkin <abrodkin@synopsys.com>
-Date: Wed, 27 Jul 2016 11:33:14 +0300
-Subject: [PATCH] stmmac: Disable frame filtering completely
-
-For some [still unknown] reason in ARC SDP boards
-DW GMAC doesn't enter promiscuous mode if eth0 gets
-added to the br-lan interface before Ethernet PHY finishes
-autonegotiation (PHY gets reset on DW GMAC start).
-
-As a work-around we completely disable frame filtering
-in GMAC hardware which gives us working bridge that consists
-of eth0 and wlan0 (USB Wi-Fi dongle). I.e. we finally have
-working "Dumb AP" setup made of ARC AXS10x boards.
-
-Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
----
- drivers/net/ethernet/stmicro/stmmac/common.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/stmicro/stmmac/common.h
-+++ b/drivers/net/ethernet/stmicro/stmmac/common.h
-@@ -42,7 +42,7 @@
- #define STMMAC_GET_ENTRY(x, size) ((x + 1) & (size - 1))
-
- #undef FRAME_FILTER_DEBUG
--/* #define FRAME_FILTER_DEBUG */
-+#define FRAME_FILTER_DEBUG
-
- /* Extra statistic and debug information exposed by ethtool */
- struct stmmac_extra_stats {