[sibyte]: upgrade to 2.6.32.8

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19694 3c298f89-4303-0410-b956-a3cf2f4a3e73

9 files changed, 44 insertions, 1671 deletions

diff --git a/target/linux/sibyte/Makefile b/target/linux/sibyte/Makefile
index bfcd648cc..9146be55e 100644
--- a/target/linux/sibyte/Makefile
+++ b/target/linux/sibyte/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2006-2009 OpenWrt.org
+# Copyright (C) 2006-2010 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -12,7 +12,7 @@ BOARDNAME:=Broadcom/SiByte SB-1
 FEATURES:=fpu
 CFLAGS:=-Os -pipe -march=sb1 -funit-at-a-time
 
-LINUX_VERSION:=2.6.30.10
+LINUX_VERSION:=2.6.32.8
 
 include $(INCLUDE_DIR)/target.mk
 
diff --git a/target/linux/sibyte/config-default b/target/linux/sibyte/config-default
index 7d572d958..22dcb126c 100644
--- a/target/linux/sibyte/config-default
+++ b/target/linux/sibyte/config-default
@@ -1,5 +1,6 @@
 # CONFIG_32BIT is not set
 CONFIG_64BIT=y
+# CONFIG_AR7 is not set
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_POPULATES_NODE_MAP=y
@@ -8,6 +9,7 @@ CONFIG_ARCH_SUPPORTS_OPROFILE=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 # CONFIG_ARPD is not set
 # CONFIG_BCM47XX is not set
+# CONFIG_BCM63XX is not set
 # CONFIG_BINARY_PRINTF is not set
 CONFIG_BINFMT_ELF32=y
 CONFIG_BITREVERSE=y
@@ -107,6 +109,7 @@ CONFIG_LOG_BUF_SHIFT=15
 # CONFIG_MACH_ALCHEMY is not set
 # CONFIG_MACH_DECSTATION is not set
 # CONFIG_MACH_JAZZ is not set
+# CONFIG_MACH_LOONGSON is not set
 # CONFIG_MACH_TX39XX is not set
 # CONFIG_MACH_TX49XX is not set
 # CONFIG_MACH_VR41XX is not set
diff --git a/target/linux/sibyte/patches/001-sibyte_remove_simulation.patch b/target/linux/sibyte/patches/001-sibyte_remove_simulation.patch
deleted file mode 100644
index c3208a4f7..000000000
--- a/target/linux/sibyte/patches/001-sibyte_remove_simulation.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-[PATCH] Remove SiByte simulator option
-
-This patch removes the SiByte simulation Kconfig option, which only
-modified a printk.
-
-Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
-
---- a/arch/mips/sibyte/Kconfig
-+++ b/arch/mips/sibyte/Kconfig
-@@ -128,13 +128,6 @@ config SIBYTE_ENABLE_LDT_IF_PCI
- 	bool
- 	select SIBYTE_HAS_LDT if PCI
- 
--config SIMULATION
--	bool "Running under simulation"
--	depends on SIBYTE_SB1xxx_SOC
--	help
--	  Build a kernel suitable for running under the GDB simulator.
--	  Primarily adjusts the kernel's notion of time.
--
- config SB1_CEX_ALWAYS_FATAL
- 	bool "All cache exceptions considered fatal (no recovery attempted)"
- 	depends on SIBYTE_SB1xxx_SOC
---- a/arch/mips/sibyte/swarm/setup.c
-+++ b/arch/mips/sibyte/swarm/setup.c
-@@ -137,11 +137,7 @@ void __init plat_mem_setup(void)
- 		swarm_rtc_type = RTC_M4LT81;
- 
- 	printk("This kernel optimized for "
--#ifdef CONFIG_SIMULATION
--	       "simulation"
--#else
- 	       "board"
--#endif
- 	       " runs "
- #ifdef CONFIG_SIBYTE_CFE
- 	       "with"
diff --git a/target/linux/sibyte/patches/002-sibyte_remove_standalone_support.patch b/target/linux/sibyte/patches/002-sibyte_remove_standalone_support.patch
deleted file mode 100644
index 2c46ccf66..000000000
--- a/target/linux/sibyte/patches/002-sibyte_remove_standalone_support.patch
+++ /dev/null
@@ -1,1070 +0,0 @@
-CFE is the only supported and used bootloader on the SiByte boards,
-the standalone kernel support has been never used outside Broadcom.
-Remove it and make the kernel use CFE by default.
-
-Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
-
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -167,7 +167,6 @@ libs-$(CONFIG_ARC)		+= arch/mips/fw/arc/
- libs-$(CONFIG_CFE)		+= arch/mips/fw/cfe/
- libs-$(CONFIG_SNIPROM)		+= arch/mips/fw/sni/
- libs-y				+= arch/mips/fw/lib/
--libs-$(CONFIG_SIBYTE_CFE)	+= arch/mips/sibyte/cfe/
- 
- #
- # Board-dependent options and extra files
---- a/arch/mips/sibyte/cfe/console.c
-+++ /dev/null
-@@ -1,79 +0,0 @@
--#include <linux/init.h>
--#include <linux/errno.h>
--#include <linux/console.h>
--
--#include <asm/sibyte/board.h>
--
--#include <asm/fw/cfe/cfe_api.h>
--#include <asm/fw/cfe/cfe_error.h>
--
--extern int cfe_cons_handle;
--
--static void cfe_console_write(struct console *cons, const char *str,
--		       unsigned int count)
--{
--	int i, last, written;
--
--	for (i=0, last=0; i<count; i++) {
--		if (!str[i])
--			/* XXXKW can/should this ever happen? */
--			return;
--		if (str[i] == '\n') {
--			do {
--				written = cfe_write(cfe_cons_handle, &str[last], i-last);
--				if (written < 0)
--					;
--				last += written;
--			} while (last < i);
--			while (cfe_write(cfe_cons_handle, "\r", 1) <= 0)
--				;
--		}
--	}
--	if (last != count) {
--		do {
--			written = cfe_write(cfe_cons_handle, &str[last], count-last);
--			if (written < 0)
--				;
--			last += written;
--		} while (last < count);
--	}
--
--}
--
--static int cfe_console_setup(struct console *cons, char *str)
--{
--	char consdev[32];
--	/* XXXKW think about interaction with 'console=' cmdline arg */
--	/* If none of the console options are configured, the build will break. */
--	if (cfe_getenv("BOOT_CONSOLE", consdev, 32) >= 0) {
--#ifdef CONFIG_SERIAL_SB1250_DUART
--		if (!strcmp(consdev, "uart0")) {
--			setleds("u0cn");
--		} else if (!strcmp(consdev, "uart1")) {
--			setleds("u1cn");
--#endif
--#ifdef CONFIG_VGA_CONSOLE
--		} else if (!strcmp(consdev, "pcconsole0")) {
--			setleds("pccn");
--#endif
--		} else
--			return -ENODEV;
--	}
--	return 0;
--}
--
--static struct console sb1250_cfe_cons = {
--	.name		= "cfe",
--	.write		= cfe_console_write,
--	.setup		= cfe_console_setup,
--	.flags		= CON_PRINTBUFFER,
--	.index		= -1,
--};
--
--static int __init sb1250_cfe_console_init(void)
--{
--	register_console(&sb1250_cfe_cons);
--	return 0;
--}
--
--console_initcall(sb1250_cfe_console_init);
---- a/arch/mips/sibyte/cfe/Makefile
-+++ /dev/null
-@@ -1,2 +0,0 @@
--lib-y					= setup.o
--lib-$(CONFIG_SIBYTE_CFE_CONSOLE)	+= console.o
---- a/arch/mips/sibyte/cfe/setup.c
-+++ /dev/null
-@@ -1,344 +0,0 @@
--/*
-- * Copyright (C) 2000, 2001, 2002, 2003 Broadcom Corporation
-- *
-- * 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 Free Software Foundation; either version 2
-- * of the License, or (at your option) any later version.
-- *
-- * This program is distributed in the hope that it will be useful,
-- * but WITHOUT ANY WARRANTY; without even the implied warranty of
-- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-- * GNU General Public License for more details.
-- *
-- * You should have received a copy of the GNU General Public License
-- * along with this program; if not, write to the Free Software
-- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-- */
--
--#include <linux/init.h>
--#include <linux/kernel.h>
--#include <linux/linkage.h>
--#include <linux/mm.h>
--#include <linux/blkdev.h>
--#include <linux/bootmem.h>
--#include <linux/pm.h>
--#include <linux/smp.h>
--
--#include <asm/bootinfo.h>
--#include <asm/reboot.h>
--#include <asm/sibyte/board.h>
--#include <asm/smp-ops.h>
--
--#include <asm/fw/cfe/cfe_api.h>
--#include <asm/fw/cfe/cfe_error.h>
--
--/* Max ram addressable in 32-bit segments */
--#ifdef CONFIG_64BIT
--#define MAX_RAM_SIZE (~0ULL)
--#else
--#ifdef CONFIG_HIGHMEM
--#ifdef CONFIG_64BIT_PHYS_ADDR
--#define MAX_RAM_SIZE (~0ULL)
--#else
--#define MAX_RAM_SIZE (0xffffffffULL)
--#endif
--#else
--#define MAX_RAM_SIZE (0x1fffffffULL)
--#endif
--#endif
--
--#define SIBYTE_MAX_MEM_REGIONS 8
--phys_t board_mem_region_addrs[SIBYTE_MAX_MEM_REGIONS];
--phys_t board_mem_region_sizes[SIBYTE_MAX_MEM_REGIONS];
--unsigned int board_mem_region_count;
--
--int cfe_cons_handle;
--
--#ifdef CONFIG_BLK_DEV_INITRD
--extern unsigned long initrd_start, initrd_end;
--#endif
--
--static void __noreturn cfe_linux_exit(void *arg)
--{
--	int warm = *(int *)arg;
--
--	if (smp_processor_id()) {
--		static int reboot_smp;
--
--		/* Don't repeat the process from another CPU */
--		if (!reboot_smp) {
--			/* Get CPU 0 to do the cfe_exit */
--			reboot_smp = 1;
--			smp_call_function(cfe_linux_exit, arg, 0);
--		}
--	} else {
--		printk("Passing control back to CFE...\n");
--		cfe_exit(warm, 0);
--		printk("cfe_exit returned??\n");
--	}
--	while (1);
--}
--
--static void __noreturn cfe_linux_restart(char *command)
--{
--	static const int zero;
--
--	cfe_linux_exit((void *)&zero);
--}
--
--static void __noreturn cfe_linux_halt(void)
--{
--	static const int one = 1;
--
--	cfe_linux_exit((void *)&one);
--}
--
--static __init void prom_meminit(void)
--{
--	u64 addr, size, type; /* regardless of 64BIT_PHYS_ADDR */
--	int mem_flags = 0;
--	unsigned int idx;
--	int rd_flag;
--#ifdef CONFIG_BLK_DEV_INITRD
--	unsigned long initrd_pstart;
--	unsigned long initrd_pend;
--
--	initrd_pstart = CPHYSADDR(initrd_start);
--	initrd_pend = CPHYSADDR(initrd_end);
--	if (initrd_start &&
--	    ((initrd_pstart > MAX_RAM_SIZE)
--	     || (initrd_pend > MAX_RAM_SIZE))) {
--		panic("initrd out of addressable memory");
--	}
--
--#endif /* INITRD */
--
--	for (idx = 0; cfe_enummem(idx, mem_flags, &addr, &size, &type) != CFE_ERR_NOMORE;
--	     idx++) {
--		rd_flag = 0;
--		if (type == CFE_MI_AVAILABLE) {
--			/*
--			 * See if this block contains (any portion of) the
--			 * ramdisk
--			 */
--#ifdef CONFIG_BLK_DEV_INITRD
--			if (initrd_start) {
--				if ((initrd_pstart > addr) &&
--				    (initrd_pstart < (addr + size))) {
--					add_memory_region(addr,
--					                  initrd_pstart - addr,
--					                  BOOT_MEM_RAM);
--					rd_flag = 1;
--				}
--				if ((initrd_pend > addr) &&
--				    (initrd_pend < (addr + size))) {
--					add_memory_region(initrd_pend,
--						(addr + size) - initrd_pend,
--						 BOOT_MEM_RAM);
--					rd_flag = 1;
--				}
--			}
--#endif
--			if (!rd_flag) {
--				if (addr > MAX_RAM_SIZE)
--					continue;
--				if (addr+size > MAX_RAM_SIZE)
--					size = MAX_RAM_SIZE - (addr+size) + 1;
--				/*
--				 * memcpy/__copy_user prefetch, which
--				 * will cause a bus error for
--				 * KSEG/KUSEG addrs not backed by RAM.
--				 * Hence, reserve some padding for the
--				 * prefetch distance.
--				 */
--				if (size > 512)
--					size -= 512;
--				add_memory_region(addr, size, BOOT_MEM_RAM);
--			}
--			board_mem_region_addrs[board_mem_region_count] = addr;
--			board_mem_region_sizes[board_mem_region_count] = size;
--			board_mem_region_count++;
--			if (board_mem_region_count ==
--			    SIBYTE_MAX_MEM_REGIONS) {
--				/*
--				 * Too many regions.  Need to configure more
--				 */
--				while(1);
--			}
--		}
--	}
--#ifdef CONFIG_BLK_DEV_INITRD
--	if (initrd_start) {
--		add_memory_region(initrd_pstart, initrd_pend - initrd_pstart,
--				  BOOT_MEM_RESERVED);
--	}
--#endif
--}
--
--#ifdef CONFIG_BLK_DEV_INITRD
--static int __init initrd_setup(char *str)
--{
--	char rdarg[64];
--	int idx;
--	char *tmp, *endptr;
--	unsigned long initrd_size;
--
--	/* Make a copy of the initrd argument so we can smash it up here */
--	for (idx = 0; idx < sizeof(rdarg)-1; idx++) {
--		if (!str[idx] || (str[idx] == ' ')) break;
--		rdarg[idx] = str[idx];
--	}
--
--	rdarg[idx] = 0;
--	str = rdarg;
--
--	/*
--	 *Initrd location comes in the form "<hex size of ramdisk in bytes>@<location in memory>"
--	 *  e.g. initrd=3abfd@80010000.  This is set up by the loader.
--	 */
--	for (tmp = str; *tmp != '@'; tmp++) {
--		if (!*tmp) {
--			goto fail;
--		}
--	}
--	*tmp = 0;
--	tmp++;
--	if (!*tmp) {
--		goto fail;
--	}
--	initrd_size = simple_strtoul(str, &endptr, 16);
--	if (*endptr) {
--		*(tmp-1) = '@';
--		goto fail;
--	}
--	*(tmp-1) = '@';
--	initrd_start = simple_strtoul(tmp, &endptr, 16);
--	if (*endptr) {
--		goto fail;
--	}
--	initrd_end = initrd_start + initrd_size;
--	printk("Found initrd of %lx@%lx\n", initrd_size, initrd_start);
--	return 1;
-- fail:
--	printk("Bad initrd argument.  Disabling initrd\n");
--	initrd_start = 0;
--	initrd_end = 0;
--	return 1;
--}
--
--#endif
--
--extern struct plat_smp_ops sb_smp_ops;
--extern struct plat_smp_ops bcm1480_smp_ops;
--
--/*
-- * prom_init is called just after the cpu type is determined, from setup_arch()
-- */
--void __init prom_init(void)
--{
--	uint64_t cfe_ept, cfe_handle;
--	unsigned int cfe_eptseal;
--	int argc = fw_arg0;
--	char **envp = (char **) fw_arg2;
--	int *prom_vec = (int *) fw_arg3;
--
--	_machine_restart   = cfe_linux_restart;
--	_machine_halt      = cfe_linux_halt;
--	pm_power_off = cfe_linux_halt;
--
--	/*
--	 * Check if a loader was used; if NOT, the 4 arguments are
--	 * what CFE gives us (handle, 0, EPT and EPTSEAL)
--	 */
--	if (argc < 0) {
--		cfe_handle = (uint64_t)(long)argc;
--		cfe_ept = (long)envp;
--		cfe_eptseal = (uint32_t)(unsigned long)prom_vec;
--	} else {
--		if ((int32_t)(long)prom_vec < 0) {
--			/*
--			 * Old loader; all it gives us is the handle,
--			 * so use the "known" entrypoint and assume
--			 * the seal.
--			 */
--			cfe_handle = (uint64_t)(long)prom_vec;
--			cfe_ept = (uint64_t)((int32_t)0x9fc00500);
--			cfe_eptseal = CFE_EPTSEAL;
--		} else {
--			/*
--			 * Newer loaders bundle the handle/ept/eptseal
--			 * Note: prom_vec is in the loader's useg
--			 * which is still alive in the TLB.
--			 */
--			cfe_handle = (uint64_t)((int32_t *)prom_vec)[0];
--			cfe_ept = (uint64_t)((int32_t *)prom_vec)[2];
--			cfe_eptseal = (unsigned int)((uint32_t *)prom_vec)[3];
--		}
--	}
--	if (cfe_eptseal != CFE_EPTSEAL) {
--		/* too early for panic to do any good */
--		printk("CFE's entrypoint seal doesn't match. Spinning.");
--		while (1) ;
--	}
--	cfe_init(cfe_handle, cfe_ept);
--	/*
--	 * Get the handle for (at least) prom_putchar, possibly for
--	 * boot console
--	 */
--	cfe_cons_handle = cfe_getstdhandle(CFE_STDHANDLE_CONSOLE);
--	if (cfe_getenv("LINUX_CMDLINE", arcs_cmdline, CL_SIZE) < 0) {
--		if (argc >= 0) {
--			/* The loader should have set the command line */
--			/* too early for panic to do any good */
--			printk("LINUX_CMDLINE not defined in cfe.");
--			while (1) ;
--		}
--	}
--
--#ifdef CONFIG_BLK_DEV_INITRD
--	{
--		char *ptr;
--		/* Need to find out early whether we've got an initrd.  So scan
--		   the list looking now */
--		for (ptr = arcs_cmdline; *ptr; ptr++) {
--			while (*ptr == ' ') {
--				ptr++;
--			}
--			if (!strncmp(ptr, "initrd=", 7)) {
--				initrd_setup(ptr+7);
--				break;
--			} else {
--				while (*ptr && (*ptr != ' ')) {
--					ptr++;
--				}
--			}
--		}
--	}
--#endif /* CONFIG_BLK_DEV_INITRD */
--
--	/* Not sure this is needed, but it's the safe way. */
--	arcs_cmdline[CL_SIZE-1] = 0;
--
--	prom_meminit();
--
--#if defined(CONFIG_SIBYTE_BCM112X) || defined(CONFIG_SIBYTE_SB1250)
--	register_smp_ops(&sb_smp_ops);
--#endif
--#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
--	register_smp_ops(&bcm1480_smp_ops);
--#endif
--}
--
--void __init prom_free_prom_memory(void)
--{
--	/* Not sure what I'm supposed to do here.  Nothing, I think */
--}
--
--void prom_putchar(char c)
--{
--	int ret;
--
--	while ((ret = cfe_write(cfe_cons_handle, &c, 1)) == 0)
--		;
--}
---- /dev/null
-+++ b/arch/mips/sibyte/common/cfe.c
-@@ -0,0 +1,350 @@
-+/*
-+ * Copyright (C) 2000, 2001, 2002, 2003 Broadcom Corporation
-+ *
-+ * 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 Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/linkage.h>
-+#include <linux/mm.h>
-+#include <linux/blkdev.h>
-+#include <linux/bootmem.h>
-+#include <linux/pm.h>
-+#include <linux/smp.h>
-+
-+#include <asm/bootinfo.h>
-+#include <asm/reboot.h>
-+#include <asm/sibyte/board.h>
-+#include <asm/smp-ops.h>
-+
-+#include <asm/fw/cfe/cfe_api.h>
-+#include <asm/fw/cfe/cfe_error.h>
-+
-+/* Max ram addressable in 32-bit segments */
-+#ifdef CONFIG_64BIT
-+#define MAX_RAM_SIZE (~0ULL)
-+#else
-+#ifdef CONFIG_HIGHMEM
-+#ifdef CONFIG_64BIT_PHYS_ADDR
-+#define MAX_RAM_SIZE (~0ULL)
-+#else
-+#define MAX_RAM_SIZE (0xffffffffULL)
-+#endif
-+#else
-+#define MAX_RAM_SIZE (0x1fffffffULL)
-+#endif
-+#endif
-+
-+#define SIBYTE_MAX_MEM_REGIONS 8
-+phys_t board_mem_region_addrs[SIBYTE_MAX_MEM_REGIONS];
-+phys_t board_mem_region_sizes[SIBYTE_MAX_MEM_REGIONS];
-+unsigned int board_mem_region_count;
-+
-+int cfe_cons_handle;
-+
-+#ifdef CONFIG_BLK_DEV_INITRD
-+extern unsigned long initrd_start, initrd_end;
-+#endif
-+
-+static void __noreturn cfe_linux_exit(void *arg)
-+{
-+	int warm = *(int *)arg;
-+
-+	if (smp_processor_id()) {
-+		static int reboot_smp;
-+
-+		/* Don't repeat the process from another CPU */
-+		if (!reboot_smp) {
-+			/* Get CPU 0 to do the cfe_exit */
-+			reboot_smp = 1;
-+			smp_call_function(cfe_linux_exit, arg, 0);
-+		}
-+	} else {
-+		printk("Passing control back to CFE...\n");
-+		cfe_exit(warm, 0);
-+		printk("cfe_exit returned??\n");
-+	}
-+	while (1);
-+}
-+
-+static void __noreturn cfe_linux_restart(char *command)
-+{
-+	static const int zero;
-+
-+	cfe_linux_exit((void *)&zero);
-+}
-+
-+static void __noreturn cfe_linux_halt(void)
-+{
-+	static const int one = 1;
-+
-+	cfe_linux_exit((void *)&one);
-+}
-+
-+static __init void prom_meminit(void)
-+{
-+	u64 addr, size, type; /* regardless of 64BIT_PHYS_ADDR */
-+	int mem_flags = 0;
-+	unsigned int idx;
-+	int rd_flag;
-+#ifdef CONFIG_BLK_DEV_INITRD
-+	unsigned long initrd_pstart;
-+	unsigned long initrd_pend;
-+
-+	initrd_pstart = CPHYSADDR(initrd_start);
-+	initrd_pend = CPHYSADDR(initrd_end);
-+	if (initrd_start &&
-+	    ((initrd_pstart > MAX_RAM_SIZE)
-+	     || (initrd_pend > MAX_RAM_SIZE))) {
-+		panic("initrd out of addressable memory");
-+	}
-+
-+#endif /* INITRD */
-+
-+	for (idx = 0; cfe_enummem(idx, mem_flags, &addr, &size, &type) != CFE_ERR_NOMORE;
-+	     idx++) {
-+		rd_flag = 0;
-+		if (type == CFE_MI_AVAILABLE) {
-+			/*
-+			 * See if this block contains (any portion of) the
-+			 * ramdisk
-+			 */
-+#ifdef CONFIG_BLK_DEV_INITRD
-+			if (initrd_start) {
-+				if ((initrd_pstart > addr) &&
-+				    (initrd_pstart < (addr + size))) {
-+					add_memory_region(addr,
-+					                  initrd_pstart - addr,
-+					                  BOOT_MEM_RAM);
-+					rd_flag = 1;
-+				}
-+				if ((initrd_pend > addr) &&
-+				    (initrd_pend < (addr + size))) {
-+					add_memory_region(initrd_pend,
-+						(addr + size) - initrd_pend,
-+						 BOOT_MEM_RAM);
-+					rd_flag = 1;
-+				}
-+			}
-+#endif
-+			if (!rd_flag) {
-+				if (addr > MAX_RAM_SIZE)
-+					continue;
-+				if (addr+size > MAX_RAM_SIZE)
-+					size = MAX_RAM_SIZE - (addr+size) + 1;
-+				/*
-+				 * memcpy/__copy_user prefetch, which
-+				 * will cause a bus error for
-+				 * KSEG/KUSEG addrs not backed by RAM.
-+				 * Hence, reserve some padding for the
-+				 * prefetch distance.
-+				 */
-+				if (size > 512)
-+					size -= 512;
-+				add_memory_region(addr, size, BOOT_MEM_RAM);
-+			}
-+			board_mem_region_addrs[board_mem_region_count] = addr;
-+			board_mem_region_sizes[board_mem_region_count] = size;
-+			board_mem_region_count++;
-+			if (board_mem_region_count ==
-+			    SIBYTE_MAX_MEM_REGIONS) {
-+				/*
-+				 * Too many regions.  Need to configure more
-+				 */
-+				while(1);
-+			}
-+		}
-+	}
-+#ifdef CONFIG_BLK_DEV_INITRD
-+	if (initrd_start) {
-+		add_memory_region(initrd_pstart, initrd_pend - initrd_pstart,
-+				  BOOT_MEM_RESERVED);
-+	}
-+#endif
-+}
-+
-+#ifdef CONFIG_BLK_DEV_INITRD
-+static int __init initrd_setup(char *str)
-+{
-+	char rdarg[64];
-+	int idx;
-+	char *tmp, *endptr;
-+	unsigned long initrd_size;
-+
-+	/* Make a copy of the initrd argument so we can smash it up here */
-+	for (idx = 0; idx < sizeof(rdarg)-1; idx++) {
-+		if (!str[idx] || (str[idx] == ' ')) break;
-+		rdarg[idx] = str[idx];
-+	}
-+
-+	rdarg[idx] = 0;
-+	str = rdarg;
-+
-+	/*
-+	 *Initrd location comes in the form "<hex size of ramdisk in bytes>@<location in memory>"
-+	 *  e.g. initrd=3abfd@80010000.  This is set up by the loader.
-+	 */
-+	for (tmp = str; *tmp != '@'; tmp++) {
-+		if (!*tmp) {
-+			goto fail;
-+		}
-+	}
-+	*tmp = 0;
-+	tmp++;
-+	if (!*tmp) {
-+		goto fail;
-+	}
-+	initrd_size = simple_strtoul(str, &endptr, 16);
-+	if (*endptr) {
-+		*(tmp-1) = '@';
-+		goto fail;
-+	}
-+	*(tmp-1) = '@';
-+	initrd_start = simple_strtoul(tmp, &endptr, 16);
-+	if (*endptr) {
-+		goto fail;
-+	}
-+	initrd_end = initrd_start + initrd_size;
-+	printk("Found initrd of %lx@%lx\n", initrd_size, initrd_start);
-+	return 1;
-+ fail:
-+	printk("Bad initrd argument.  Disabling initrd\n");
-+	initrd_start = 0;
-+	initrd_end = 0;
-+	return 1;
-+}
-+
-+#endif
-+
-+extern struct plat_smp_ops sb_smp_ops;
-+extern struct plat_smp_ops bcm1480_smp_ops;
-+
-+/*
-+ * prom_init is called just after the cpu type is determined, from setup_arch()
-+ */
-+void __init prom_init(void)
-+{
-+	uint64_t cfe_ept, cfe_handle;
-+	unsigned int cfe_eptseal;
-+	int argc = fw_arg0;
-+	char **envp = (char **) fw_arg2;
-+	int *prom_vec = (int *) fw_arg3;
-+
-+	_machine_restart   = cfe_linux_restart;
-+	_machine_halt      = cfe_linux_halt;
-+	pm_power_off = cfe_linux_halt;
-+
-+	/*
-+	 * Check if a loader was used; if NOT, the 4 arguments are
-+	 * what CFE gives us (handle, 0, EPT and EPTSEAL)
-+	 */
-+	if (argc < 0) {
-+		cfe_handle = (uint64_t)(long)argc;
-+		cfe_ept = (long)envp;
-+		cfe_eptseal = (uint32_t)(unsigned long)prom_vec;
-+	} else {
-+		if ((int32_t)(long)prom_vec < 0) {
-+			/*
-+			 * Old loader; all it gives us is the handle,
-+			 * so use the "known" entrypoint and assume
-+			 * the seal.
-+			 */
-+			cfe_handle = (uint64_t)(long)prom_vec;
-+			cfe_ept = (uint64_t)((int32_t)0x9fc00500);
-+			cfe_eptseal = CFE_EPTSEAL;
-+		} else {
-+			/*
-+			 * Newer loaders bundle the handle/ept/eptseal
-+			 * Note: prom_vec is in the loader's useg
-+			 * which is still alive in the TLB.
-+			 */
-+			cfe_handle = (uint64_t)((int32_t *)prom_vec)[0];
-+			cfe_ept = (uint64_t)((int32_t *)prom_vec)[2];
-+			cfe_eptseal = (unsigned int)((uint32_t *)prom_vec)[3];
-+		}
-+	}
-+	if (cfe_eptseal != CFE_EPTSEAL) {
-+		/* too early for panic to do any good */
-+		printk("CFE's entrypoint seal doesn't match. Spinning.");
-+		while (1) ;
-+	}
-+	cfe_init(cfe_handle, cfe_ept);
-+	/*
-+	 * Get the handle for (at least) prom_putchar, possibly for
-+	 * boot console
-+	 */
-+	cfe_cons_handle = cfe_getstdhandle(CFE_STDHANDLE_CONSOLE);
-+	if (cfe_getenv("LINUX_CMDLINE", arcs_cmdline, CL_SIZE) < 0) {
-+		if (argc < 0) {
-+			/*
-+			 * It's OK for direct boot to not provide a
-+			 *  command line
-+			 */
-+			strcpy(arcs_cmdline, "root=/dev/ram0 ");
-+		} else {
-+			/* The loader should have set the command line */
-+			/* too early for panic to do any good */
-+			printk("LINUX_CMDLINE not defined in cfe.");
-+			while (1) ;
-+		}
-+	}
-+
-+#ifdef CONFIG_BLK_DEV_INITRD
-+	{
-+		char *ptr;
-+		/* Need to find out early whether we've got an initrd.  So scan
-+		   the list looking now */
-+		for (ptr = arcs_cmdline; *ptr; ptr++) {
-+			while (*ptr == ' ') {
-+				ptr++;
-+			}
-+			if (!strncmp(ptr, "initrd=", 7)) {
-+				initrd_setup(ptr+7);
-+				break;
-+			} else {
-+				while (*ptr && (*ptr != ' ')) {
-+					ptr++;
-+				}
-+			}
-+		}
-+	}
-+#endif /* CONFIG_BLK_DEV_INITRD */
-+
-+	/* Not sure this is needed, but it's the safe way. */
-+	arcs_cmdline[CL_SIZE-1] = 0;
-+
-+	prom_meminit();
-+
-+#if defined(CONFIG_SIBYTE_BCM112X) || defined(CONFIG_SIBYTE_SB1250)
-+	register_smp_ops(&sb_smp_ops);
-+#endif
-+#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80)
-+	register_smp_ops(&bcm1480_smp_ops);
-+#endif
-+}
-+
-+void __init prom_free_prom_memory(void)
-+{
-+	/* Not sure what I'm supposed to do here.  Nothing, I think */
-+}
-+
-+void prom_putchar(char c)
-+{
-+	int ret;
-+
-+	while ((ret = cfe_write(cfe_cons_handle, &c, 1)) == 0)
-+		;
-+}
---- /dev/null
-+++ b/arch/mips/sibyte/common/cfe_console.c
-@@ -0,0 +1,79 @@
-+#include <linux/init.h>
-+#include <linux/errno.h>
-+#include <linux/console.h>
-+
-+#include <asm/sibyte/board.h>
-+
-+#include <asm/fw/cfe/cfe_api.h>
-+#include <asm/fw/cfe/cfe_error.h>
-+
-+extern int cfe_cons_handle;
-+
-+static void cfe_console_write(struct console *cons, const char *str,
-+		       unsigned int count)
-+{
-+	int i, last, written;
-+
-+	for (i=0, last=0; i<count; i++) {
-+		if (!str[i])
-+			/* XXXKW can/should this ever happen? */
-+			return;
-+		if (str[i] == '\n') {
-+			do {
-+				written = cfe_write(cfe_cons_handle, &str[last], i-last);
-+				if (written < 0)
-+					;
-+				last += written;
-+			} while (last < i);
-+			while (cfe_write(cfe_cons_handle, "\r", 1) <= 0)
-+				;
-+		}
-+	}
-+	if (last != count) {
-+		do {
-+			written = cfe_write(cfe_cons_handle, &str[last], count-last);
-+			if (written < 0)
-+				;
-+			last += written;
-+		} while (last < count);
-+	}
-+
-+}
-+
-+static int cfe_console_setup(struct console *cons, char *str)
-+{
-+	char consdev[32];
-+	/* XXXKW think about interaction with 'console=' cmdline arg */
-+	/* If none of the console options are configured, the build will break. */
-+	if (cfe_getenv("BOOT_CONSOLE", consdev, 32) >= 0) {
-+#ifdef CONFIG_SERIAL_SB1250_DUART
-+		if (!strcmp(consdev, "uart0")) {
-+			setleds("u0cn");
-+		} else if (!strcmp(consdev, "uart1")) {
-+			setleds("u1cn");
-+#endif
-+#ifdef CONFIG_VGA_CONSOLE
-+		} else if (!strcmp(consdev, "pcconsole0")) {
-+			setleds("pccn");
-+#endif
-+		} else
-+			return -ENODEV;
-+	}
-+	return 0;
-+}
-+
-+static struct console sb1250_cfe_cons = {
-+	.name		= "cfe",
-+	.write		= cfe_console_write,
-+	.setup		= cfe_console_setup,
-+	.flags		= CON_PRINTBUFFER,
-+	.index		= -1,
-+};
-+
-+static int __init sb1250_cfe_console_init(void)
-+{
-+	register_console(&sb1250_cfe_cons);
-+	return 0;
-+}
-+
-+console_initcall(sb1250_cfe_console_init);
---- a/arch/mips/sibyte/common/Makefile
-+++ b/arch/mips/sibyte/common/Makefile
-@@ -1,5 +1,5 @@
--obj-y :=
--
-+obj-y := cfe.o
-+obj-$(CONFIG_SIBYTE_CFE_CONSOLE)	+= cfe_console.o
- obj-$(CONFIG_SIBYTE_TBPROF)		+= sb_tbprof.o
- 
- EXTRA_CFLAGS += -Werror
---- a/arch/mips/sibyte/Kconfig
-+++ b/arch/mips/sibyte/Kconfig
-@@ -75,6 +75,8 @@ config SIBYTE_SB1xxx_SOC
- 	select SWAP_IO_SPACE
- 	select SYS_SUPPORTS_32BIT_KERNEL
- 	select SYS_SUPPORTS_64BIT_KERNEL
-+	select CFE
-+	select SYS_HAS_EARLY_PRINTK
- 
- choice
- 	prompt "SiByte SOC Stepping"
-@@ -136,34 +138,14 @@ config SB1_CERR_STALL
- 	bool "Stall (rather than panic) on fatal cache error"
- 	depends on SIBYTE_SB1xxx_SOC
- 
--config SIBYTE_CFE
--	bool "Booting from CFE"
--	depends on SIBYTE_SB1xxx_SOC
--	select CFE
--	select SYS_HAS_EARLY_PRINTK
--	help
--	  Make use of the CFE API for enumerating available memory,
--	  controlling secondary CPUs, and possibly console output.
--
- config SIBYTE_CFE_CONSOLE
- 	bool "Use firmware console"
--	depends on SIBYTE_CFE
-+	depends on SIBYTE_SB1xxx_SOC
- 	help
- 	  Use the CFE API's console write routines during boot.  Other console
- 	  options (VT console, sb1250 duart console, etc.) should not be
- 	  configured.
- 
--config SIBYTE_STANDALONE
--	bool
--	depends on SIBYTE_SB1xxx_SOC && !SIBYTE_CFE
--	select SYS_HAS_EARLY_PRINTK
--	default y
--
--config SIBYTE_STANDALONE_RAM_SIZE
--	int "Memory size (in megabytes)"
--	depends on SIBYTE_STANDALONE
--	default "32"
--
- config SIBYTE_BUS_WATCHER
- 	bool "Support for Bus Watcher statistics"
- 	depends on SIBYTE_SB1xxx_SOC
---- a/arch/mips/sibyte/sb1250/Makefile
-+++ b/arch/mips/sibyte/sb1250/Makefile
-@@ -1,7 +1,6 @@
- obj-y := setup.o irq.o time.o
- 
- obj-$(CONFIG_SMP)			+= smp.o
--obj-$(CONFIG_SIBYTE_STANDALONE)		+= prom.o
- obj-$(CONFIG_SIBYTE_BUS_WATCHER)	+= bus_watcher.o
- 
- EXTRA_CFLAGS += -Werror
---- a/arch/mips/sibyte/sb1250/prom.c
-+++ /dev/null
-@@ -1,96 +0,0 @@
--/*
-- * Copyright (C) 2000, 2001 Broadcom Corporation
-- *
-- * 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 Free Software Foundation; either version 2
-- * of the License, or (at your option) any later version.
-- *
-- * This program is distributed in the hope that it will be useful,
-- * but WITHOUT ANY WARRANTY; without even the implied warranty of
-- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-- * GNU General Public License for more details.
-- *
-- * You should have received a copy of the GNU General Public License
-- * along with this program; if not, write to the Free Software
-- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-- */
--
--#include <linux/init.h>
--#include <linux/kernel.h>
--#include <linux/mm.h>
--#include <linux/blkdev.h>
--#include <linux/bootmem.h>
--#include <linux/smp.h>
--#include <linux/initrd.h>
--#include <linux/pm.h>
--
--#include <asm/bootinfo.h>
--#include <asm/reboot.h>
--
--#define MAX_RAM_SIZE ((CONFIG_SIBYTE_STANDALONE_RAM_SIZE * 1024 * 1024) - 1)
--
--static __init void prom_meminit(void)
--{
--#ifdef CONFIG_BLK_DEV_INITRD
--	unsigned long initrd_pstart;
--	unsigned long initrd_pend;
--
--	initrd_pstart = __pa(initrd_start);
--	initrd_pend = __pa(initrd_end);
--	if (initrd_start &&
--	    ((initrd_pstart > MAX_RAM_SIZE)
--	     || (initrd_pend > MAX_RAM_SIZE))) {
--		panic("initrd out of addressable memory");
--	}
--
--	add_memory_region(0, initrd_pstart,
--			  BOOT_MEM_RAM);
--	add_memory_region(initrd_pstart, initrd_pend - initrd_pstart,
--			  BOOT_MEM_RESERVED);
--	add_memory_region(initrd_pend,
--			  (CONFIG_SIBYTE_STANDALONE_RAM_SIZE * 1024 * 1024) - initrd_pend,
--			  BOOT_MEM_RAM);
--#else
--	add_memory_region(0, CONFIG_SIBYTE_STANDALONE_RAM_SIZE * 1024 * 1024,
--			  BOOT_MEM_RAM);
--#endif
--}
--
--void prom_cpu0_exit(void *unused)
--{
--        while (1) ;
--}
--
--static void prom_linux_exit(void)
--{
--#ifdef CONFIG_SMP
--	if (smp_processor_id()) {
--		smp_call_function(prom_cpu0_exit, NULL, 1);
--	}
--#endif
--	while(1);
--}
--
--/*
-- * prom_init is called just after the cpu type is determined, from setup_arch()
-- */
--void __init prom_init(void)
--{
--	_machine_restart   = (void (*)(char *))prom_linux_exit;
--	_machine_halt      = prom_linux_exit;
--	pm_power_off = prom_linux_exit;
--
--	strcpy(arcs_cmdline, "root=/dev/ram0 ");
--
--	prom_meminit();
--}
--
--void __init prom_free_prom_memory(void)
--{
--	/* Not sure what I'm supposed to do here.  Nothing, I think */
--}
--
--void prom_putchar(char c)
--{
--}
---- a/arch/mips/sibyte/swarm/setup.c
-+++ b/arch/mips/sibyte/swarm/setup.c
-@@ -136,16 +136,6 @@ void __init plat_mem_setup(void)
- 	if (m41t81_probe())
- 		swarm_rtc_type = RTC_M4LT81;
- 
--	printk("This kernel optimized for "
--	       "board"
--	       " runs "
--#ifdef CONFIG_SIBYTE_CFE
--	       "with"
--#else
--	       "without"
--#endif
--	       " CFE\n");
--
- #ifdef CONFIG_VT
- 	screen_info = (struct screen_info) {
- 		0, 0,           /* orig-x, orig-y */
diff --git a/target/linux/sibyte/patches/100-honuor_config_cmdline.patch b/target/linux/sibyte/patches/100-honuor_config_cmdline.patch
deleted file mode 100644
index 1c3545f74..000000000
--- a/target/linux/sibyte/patches/100-honuor_config_cmdline.patch
+++ /dev/null
@@ -1,19 +0,0 @@
-The SiByte platform code doesn't honor the CONFIG_CMDLINE kernel
-option. This patch fixes this issue.
-
-Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
-
---- a/arch/mips/sibyte/common/cfe.c
-+++ b/arch/mips/sibyte/common/cfe.c
-@@ -293,7 +293,11 @@ void __init prom_init(void)
- 			 * It's OK for direct boot to not provide a
- 			 *  command line
- 			 */
-+#ifdef CONFIG_CMDLINE
-+			strlcpy(arcs_cmdline, CONFIG_CMDLINE, COMMAND_LINE_SIZE);
-+#else
- 			strcpy(arcs_cmdline, "root=/dev/ram0 ");
-+#endif
- 		} else {
- 			/* The loader should have set the command line */
- 			/* too early for panic to do any good */
diff --git a/target/linux/sibyte/patches/102-sbmac_net_device_opts.patch b/target/linux/sibyte/patches/102-sbmac_net_device_opts.patch
deleted file mode 100644
index 8171ef367..000000000
--- a/target/linux/sibyte/patches/102-sbmac_net_device_opts.patch
+++ /dev/null
@@ -1,49 +0,0 @@
---- a/drivers/net/sb1250-mac.c
-+++ b/drivers/net/sb1250-mac.c
-@@ -2271,6 +2271,22 @@ static int sb1250_change_mtu(struct net_
- 	return 0;
- }
- 
-+static const struct net_device_ops sbmac_netdev_ops = {
-+	.ndo_open		= sbmac_open,
-+	.ndo_stop		= sbmac_close,
-+	.ndo_start_xmit		= sbmac_start_tx,
-+	.ndo_tx_timeout		= sbmac_tx_timeout,
-+	.ndo_do_ioctl		= sbmac_mii_ioctl,
-+	.ndo_set_multicast_list	= sbmac_set_rx_mode,
-+	.ndo_change_mtu		= sb1250_change_mtu,
-+	.ndo_validate_addr	= eth_validate_addr,
-+	.ndo_set_mac_address	= eth_mac_addr,
-+
-+#ifdef CONFIG_NET_POLL_CONTROLLER
-+	.ndo_poll_controller	= sbmac_netpoll,
-+#endif
-+};
-+
- /**********************************************************************
-  *  SBMAC_INIT(dev)
-  *
-@@ -2327,21 +2343,12 @@ static int sbmac_init(struct platform_de
- 
- 	spin_lock_init(&(sc->sbm_lock));
- 
--	dev->open               = sbmac_open;
--	dev->hard_start_xmit    = sbmac_start_tx;
--	dev->stop               = sbmac_close;
--	dev->set_multicast_list = sbmac_set_rx_mode;
--	dev->do_ioctl           = sbmac_mii_ioctl;
--	dev->tx_timeout         = sbmac_tx_timeout;
-+	dev->netdev_ops = &sbmac_netdev_ops;
-+
- 	dev->watchdog_timeo     = TX_TIMEOUT;
- 
- 	netif_napi_add(dev, &sc->napi, sbmac_poll, 16);
- 
--	dev->change_mtu         = sb1250_change_mtu;
--#ifdef CONFIG_NET_POLL_CONTROLLER
--	dev->poll_controller = sbmac_netpoll;
--#endif
--
- 	dev->irq		= UNIT_INT(idx);
- 
- 	/* This is needed for PASS2 for Rx H/W checksum feature */
diff --git a/target/linux/sibyte/patches/104-sibyte_rtc_cleanup.patch b/target/linux/sibyte/patches/104-sibyte_rtc_cleanup.patch
index e4bd8bc7e..f789dada9 100644
--- a/target/linux/sibyte/patches/104-sibyte_rtc_cleanup.patch
+++ b/target/linux/sibyte/patches/104-sibyte_rtc_cleanup.patch
@@ -1,460 +1,3 @@
---- a/arch/mips/sibyte/swarm/Makefile
-+++ b/arch/mips/sibyte/swarm/Makefile
-@@ -1,4 +1,3 @@
--obj-y				:= platform.o setup.o rtc_xicor1241.o \
--				   rtc_m41t81.o
-+obj-y				:= platform.o setup.o
- 
- obj-$(CONFIG_I2C_BOARDINFO)	+= swarm-i2c.o
---- a/arch/mips/sibyte/swarm/rtc_m41t81.c
-+++ /dev/null
-@@ -1,233 +0,0 @@
--/*
-- * Copyright (C) 2000, 2001 Broadcom Corporation
-- *
-- * Copyright (C) 2002 MontaVista Software Inc.
-- * Author: jsun@mvista.com or jsun@junsun.net
-- *
-- * 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
-- * Free Software Foundation;  either version 2 of the  License, or (at your
-- * option) any later version.
-- *
-- */
--#include <linux/bcd.h>
--#include <linux/types.h>
--#include <linux/time.h>
--
--#include <asm/time.h>
--#include <asm/addrspace.h>
--#include <asm/io.h>
--
--#include <asm/sibyte/sb1250.h>
--#include <asm/sibyte/sb1250_regs.h>
--#include <asm/sibyte/sb1250_smbus.h>
--
--
--/* M41T81 definitions */
--
--/*
-- * Register bits
-- */
--
--#define M41T81REG_SC_ST		0x80		/* stop bit */
--#define M41T81REG_HR_CB		0x40		/* century bit */
--#define M41T81REG_HR_CEB	0x80		/* century enable bit */
--#define M41T81REG_CTL_S		0x20		/* sign bit */
--#define M41T81REG_CTL_FT	0x40		/* frequency test bit */
--#define M41T81REG_CTL_OUT	0x80		/* output level */
--#define M41T81REG_WD_RB0	0x01		/* watchdog resolution bit 0 */
--#define M41T81REG_WD_RB1	0x02		/* watchdog resolution bit 1 */
--#define M41T81REG_WD_BMB0	0x04		/* watchdog multiplier bit 0 */
--#define M41T81REG_WD_BMB1	0x08		/* watchdog multiplier bit 1 */
--#define M41T81REG_WD_BMB2	0x10		/* watchdog multiplier bit 2 */
--#define M41T81REG_WD_BMB3	0x20		/* watchdog multiplier bit 3 */
--#define M41T81REG_WD_BMB4	0x40		/* watchdog multiplier bit 4 */
--#define M41T81REG_AMO_ABE	0x20		/* alarm in "battery back-up mode" enable bit */
--#define M41T81REG_AMO_SQWE	0x40		/* square wave enable */
--#define M41T81REG_AMO_AFE	0x80		/* alarm flag enable flag */
--#define M41T81REG_ADT_RPT5	0x40		/* alarm repeat mode bit 5 */
--#define M41T81REG_ADT_RPT4	0x80		/* alarm repeat mode bit 4 */
--#define M41T81REG_AHR_RPT3	0x80		/* alarm repeat mode bit 3 */
--#define M41T81REG_AHR_HT	0x40		/* halt update bit */
--#define M41T81REG_AMN_RPT2	0x80		/* alarm repeat mode bit 2 */
--#define M41T81REG_ASC_RPT1	0x80		/* alarm repeat mode bit 1 */
--#define M41T81REG_FLG_AF	0x40		/* alarm flag (read only) */
--#define M41T81REG_FLG_WDF	0x80		/* watchdog flag (read only) */
--#define M41T81REG_SQW_RS0	0x10		/* sqw frequency bit 0 */
--#define M41T81REG_SQW_RS1	0x20		/* sqw frequency bit 1 */
--#define M41T81REG_SQW_RS2	0x40		/* sqw frequency bit 2 */
--#define M41T81REG_SQW_RS3	0x80		/* sqw frequency bit 3 */
--
--
--/*
-- * Register numbers
-- */
--
--#define M41T81REG_TSC	0x00		/* tenths/hundredths of second */
--#define M41T81REG_SC	0x01		/* seconds */
--#define M41T81REG_MN	0x02		/* minute */
--#define M41T81REG_HR	0x03		/* hour/century */
--#define M41T81REG_DY	0x04		/* day of week */
--#define M41T81REG_DT	0x05		/* date of month */
--#define M41T81REG_MO	0x06		/* month */
--#define M41T81REG_YR	0x07		/* year */
--#define M41T81REG_CTL	0x08		/* control */
--#define M41T81REG_WD	0x09		/* watchdog */
--#define M41T81REG_AMO	0x0A		/* alarm: month */
--#define M41T81REG_ADT	0x0B		/* alarm: date */
--#define M41T81REG_AHR	0x0C		/* alarm: hour */
--#define M41T81REG_AMN	0x0D		/* alarm: minute */
--#define M41T81REG_ASC	0x0E		/* alarm: second */
--#define M41T81REG_FLG	0x0F		/* flags */
--#define M41T81REG_SQW	0x13		/* square wave register */
--
--#define M41T81_CCR_ADDRESS	0x68
--
--#define SMB_CSR(reg)	IOADDR(A_SMB_REGISTER(1, reg))
--
--static int m41t81_read(uint8_t addr)
--{
--	while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--		;
--
--	__raw_writeq(addr & 0xff, SMB_CSR(R_SMB_CMD));
--	__raw_writeq(V_SMB_ADDR(M41T81_CCR_ADDRESS) | V_SMB_TT_WR1BYTE,
--		     SMB_CSR(R_SMB_START));
--
--	while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--		;
--
--	__raw_writeq(V_SMB_ADDR(M41T81_CCR_ADDRESS) | V_SMB_TT_RD1BYTE,
--		     SMB_CSR(R_SMB_START));
--
--	while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--		;
--
--	if (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_ERROR) {
--		/* Clear error bit by writing a 1 */
--		__raw_writeq(M_SMB_ERROR, SMB_CSR(R_SMB_STATUS));
--		return -1;
--	}
--
--	return (__raw_readq(SMB_CSR(R_SMB_DATA)) & 0xff);
--}
--
--static int m41t81_write(uint8_t addr, int b)
--{
--	while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--		;
--
--	__raw_writeq(addr & 0xff, SMB_CSR(R_SMB_CMD));
--	__raw_writeq(b & 0xff, SMB_CSR(R_SMB_DATA));
--	__raw_writeq(V_SMB_ADDR(M41T81_CCR_ADDRESS) | V_SMB_TT_WR2BYTE,
--		     SMB_CSR(R_SMB_START));
--
--	while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--		;
--
--	if (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_ERROR) {
--		/* Clear error bit by writing a 1 */
--		__raw_writeq(M_SMB_ERROR, SMB_CSR(R_SMB_STATUS));
--		return -1;
--	}
--
--	/* read the same byte again to make sure it is written */
--	__raw_writeq(V_SMB_ADDR(M41T81_CCR_ADDRESS) | V_SMB_TT_RD1BYTE,
--		     SMB_CSR(R_SMB_START));
--
--	while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--		;
--
--	return 0;
--}
--
--int m41t81_set_time(unsigned long t)
--{
--	struct rtc_time tm;
--	unsigned long flags;
--
--	/* Note we don't care about the century */
--	rtc_time_to_tm(t, &tm);
--
--	/*
--	 * Note the write order matters as it ensures the correctness.
--	 * When we write sec, 10th sec is clear.  It is reasonable to
--	 * believe we should finish writing min within a second.
--	 */
--
--	spin_lock_irqsave(&rtc_lock, flags);
--	tm.tm_sec = bin2bcd(tm.tm_sec);
--	m41t81_write(M41T81REG_SC, tm.tm_sec);
--
--	tm.tm_min = bin2bcd(tm.tm_min);
--	m41t81_write(M41T81REG_MN, tm.tm_min);
--
--	tm.tm_hour = bin2bcd(tm.tm_hour);
--	tm.tm_hour = (tm.tm_hour & 0x3f) | (m41t81_read(M41T81REG_HR) & 0xc0);
--	m41t81_write(M41T81REG_HR, tm.tm_hour);
--
--	/* tm_wday starts from 0 to 6 */
--	if (tm.tm_wday == 0) tm.tm_wday = 7;
--	tm.tm_wday = bin2bcd(tm.tm_wday);
--	m41t81_write(M41T81REG_DY, tm.tm_wday);
--
--	tm.tm_mday = bin2bcd(tm.tm_mday);
--	m41t81_write(M41T81REG_DT, tm.tm_mday);
--
--	/* tm_mon starts from 0, *ick* */
--	tm.tm_mon ++;
--	tm.tm_mon = bin2bcd(tm.tm_mon);
--	m41t81_write(M41T81REG_MO, tm.tm_mon);
--
--	/* we don't do century, everything is beyond 2000 */
--	tm.tm_year %= 100;
--	tm.tm_year = bin2bcd(tm.tm_year);
--	m41t81_write(M41T81REG_YR, tm.tm_year);
--	spin_unlock_irqrestore(&rtc_lock, flags);
--
--	return 0;
--}
--
--unsigned long m41t81_get_time(void)
--{
--	unsigned int year, mon, day, hour, min, sec;
--	unsigned long flags;
--
--	/*
--	 * min is valid if two reads of sec are the same.
--	 */
--	for (;;) {
--		spin_lock_irqsave(&rtc_lock, flags);
--		sec = m41t81_read(M41T81REG_SC);
--		min = m41t81_read(M41T81REG_MN);
--		if (sec == m41t81_read(M41T81REG_SC)) break;
--		spin_unlock_irqrestore(&rtc_lock, flags);
--	}
--	hour = m41t81_read(M41T81REG_HR) & 0x3f;
--	day = m41t81_read(M41T81REG_DT);
--	mon = m41t81_read(M41T81REG_MO);
--	year = m41t81_read(M41T81REG_YR);
--	spin_unlock_irqrestore(&rtc_lock, flags);
--
--	sec = bcd2bin(sec);
--	min = bcd2bin(min);
--	hour = bcd2bin(hour);
--	day = bcd2bin(day);
--	mon = bcd2bin(mon);
--	year = bcd2bin(year);
--
--	year += 2000;
--
--	return mktime(year, mon, day, hour, min, sec);
--}
--
--int m41t81_probe(void)
--{
--	unsigned int tmp;
--
--	/* enable chip if it is not enabled yet */
--	tmp = m41t81_read(M41T81REG_SC);
--	m41t81_write(M41T81REG_SC, tmp & 0x7f);
--
--	return (m41t81_read(M41T81REG_SC) != -1);
--}
---- a/arch/mips/sibyte/swarm/rtc_xicor1241.c
-+++ /dev/null
-@@ -1,210 +0,0 @@
--/*
-- * Copyright (C) 2000, 2001 Broadcom Corporation
-- *
-- * Copyright (C) 2002 MontaVista Software Inc.
-- * Author: jsun@mvista.com or jsun@junsun.net
-- *
-- * 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
-- * Free Software Foundation;  either version 2 of the  License, or (at your
-- * option) any later version.
-- */
--#include <linux/bcd.h>
--#include <linux/types.h>
--#include <linux/time.h>
--
--#include <asm/time.h>
--#include <asm/addrspace.h>
--#include <asm/io.h>
--
--#include <asm/sibyte/sb1250.h>
--#include <asm/sibyte/sb1250_regs.h>
--#include <asm/sibyte/sb1250_smbus.h>
--
--
--/* Xicor 1241 definitions */
--
--/*
-- * Register bits
-- */
--
--#define X1241REG_SR_BAT	0x80		/* currently on battery power */
--#define X1241REG_SR_RWEL 0x04		/* r/w latch is enabled, can write RTC */
--#define X1241REG_SR_WEL 0x02		/* r/w latch is unlocked, can enable r/w now */
--#define X1241REG_SR_RTCF 0x01		/* clock failed */
--#define X1241REG_BL_BP2 0x80		/* block protect 2 */
--#define X1241REG_BL_BP1 0x40		/* block protect 1 */
--#define X1241REG_BL_BP0 0x20		/* block protect 0 */
--#define X1241REG_BL_WD1	0x10
--#define X1241REG_BL_WD0	0x08
--#define X1241REG_HR_MIL 0x80		/* military time format */
--
--/*
-- * Register numbers
-- */
--
--#define X1241REG_BL	0x10		/* block protect bits */
--#define X1241REG_INT	0x11		/*  */
--#define X1241REG_SC	0x30		/* Seconds */
--#define X1241REG_MN	0x31		/* Minutes */
--#define X1241REG_HR	0x32		/* Hours */
--#define X1241REG_DT	0x33		/* Day of month */
--#define X1241REG_MO	0x34		/* Month */
--#define X1241REG_YR	0x35		/* Year */
--#define X1241REG_DW	0x36		/* Day of Week */
--#define X1241REG_Y2K	0x37		/* Year 2K */
--#define X1241REG_SR	0x3F		/* Status register */
--
--#define X1241_CCR_ADDRESS	0x6F
--
--#define SMB_CSR(reg)	IOADDR(A_SMB_REGISTER(1, reg))
--
--static int xicor_read(uint8_t addr)
--{
--        while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--                ;
--
--	__raw_writeq((addr >> 8) & 0x7, SMB_CSR(R_SMB_CMD));
--	__raw_writeq(addr & 0xff, SMB_CSR(R_SMB_DATA));
--	__raw_writeq(V_SMB_ADDR(X1241_CCR_ADDRESS) | V_SMB_TT_WR2BYTE,
--		     SMB_CSR(R_SMB_START));
--
--        while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--                ;
--
--	__raw_writeq(V_SMB_ADDR(X1241_CCR_ADDRESS) | V_SMB_TT_RD1BYTE,
--		     SMB_CSR(R_SMB_START));
--
--        while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--                ;
--
--        if (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_ERROR) {
--                /* Clear error bit by writing a 1 */
--                __raw_writeq(M_SMB_ERROR, SMB_CSR(R_SMB_STATUS));
--                return -1;
--        }
--
--	return (__raw_readq(SMB_CSR(R_SMB_DATA)) & 0xff);
--}
--
--static int xicor_write(uint8_t addr, int b)
--{
--        while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--                ;
--
--	__raw_writeq(addr, SMB_CSR(R_SMB_CMD));
--	__raw_writeq((addr & 0xff) | ((b & 0xff) << 8), SMB_CSR(R_SMB_DATA));
--	__raw_writeq(V_SMB_ADDR(X1241_CCR_ADDRESS) | V_SMB_TT_WR3BYTE,
--		     SMB_CSR(R_SMB_START));
--
--        while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY)
--                ;
--
--        if (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_ERROR) {
--                /* Clear error bit by writing a 1 */
--                __raw_writeq(M_SMB_ERROR, SMB_CSR(R_SMB_STATUS));
--                return -1;
--        } else {
--		return 0;
--	}
--}
--
--int xicor_set_time(unsigned long t)
--{
--	struct rtc_time tm;
--	int tmp;
--	unsigned long flags;
--
--	rtc_time_to_tm(t, &tm);
--	tm.tm_year += 1900;
--
--	spin_lock_irqsave(&rtc_lock, flags);
--	/* unlock writes to the CCR */
--	xicor_write(X1241REG_SR, X1241REG_SR_WEL);
--	xicor_write(X1241REG_SR, X1241REG_SR_WEL | X1241REG_SR_RWEL);
--
--	/* trivial ones */
--	tm.tm_sec = bin2bcd(tm.tm_sec);
--	xicor_write(X1241REG_SC, tm.tm_sec);
--
--	tm.tm_min = bin2bcd(tm.tm_min);
--	xicor_write(X1241REG_MN, tm.tm_min);
--
--	tm.tm_mday = bin2bcd(tm.tm_mday);
--	xicor_write(X1241REG_DT, tm.tm_mday);
--
--	/* tm_mon starts from 0, *ick* */
--	tm.tm_mon ++;
--	tm.tm_mon = bin2bcd(tm.tm_mon);
--	xicor_write(X1241REG_MO, tm.tm_mon);
--
--	/* year is split */
--	tmp = tm.tm_year / 100;
--	tm.tm_year %= 100;
--	xicor_write(X1241REG_YR, tm.tm_year);
--	xicor_write(X1241REG_Y2K, tmp);
--
--	/* hour is the most tricky one */
--	tmp = xicor_read(X1241REG_HR);
--	if (tmp & X1241REG_HR_MIL) {
--		/* 24 hour format */
--		tm.tm_hour = bin2bcd(tm.tm_hour);
--		tmp = (tmp & ~0x3f) | (tm.tm_hour & 0x3f);
--	} else {
--		/* 12 hour format, with 0x2 for pm */
--		tmp = tmp & ~0x3f;
--		if (tm.tm_hour >= 12) {
--			tmp |= 0x20;
--			tm.tm_hour -= 12;
--		}
--		tm.tm_hour = bin2bcd(tm.tm_hour);
--		tmp |= tm.tm_hour;
--	}
--	xicor_write(X1241REG_HR, tmp);
--
--	xicor_write(X1241REG_SR, 0);
--	spin_unlock_irqrestore(&rtc_lock, flags);
--
--	return 0;
--}
--
--unsigned long xicor_get_time(void)
--{
--	unsigned int year, mon, day, hour, min, sec, y2k;
--	unsigned long flags;
--
--	spin_lock_irqsave(&rtc_lock, flags);
--	sec = xicor_read(X1241REG_SC);
--	min = xicor_read(X1241REG_MN);
--	hour = xicor_read(X1241REG_HR);
--
--	if (hour & X1241REG_HR_MIL) {
--		hour &= 0x3f;
--	} else {
--		if (hour & 0x20)
--			hour = (hour & 0xf) + 0x12;
--	}
--
--	day = xicor_read(X1241REG_DT);
--	mon = xicor_read(X1241REG_MO);
--	year = xicor_read(X1241REG_YR);
--	y2k = xicor_read(X1241REG_Y2K);
--	spin_unlock_irqrestore(&rtc_lock, flags);
--
--	sec = bcd2bin(sec);
--	min = bcd2bin(min);
--	hour = bcd2bin(hour);
--	day = bcd2bin(day);
--	mon = bcd2bin(mon);
--	year = bcd2bin(year);
--	y2k = bcd2bin(y2k);
--
--	year += (y2k * 100);
--
--	return mktime(year, mon, day, hour, min, sec);
--}
--
--int xicor_probe(void)
--{
--	return (xicor_read(X1241REG_SC) != -1);
--}
 --- a/arch/mips/sibyte/swarm/setup.c
 +++ b/arch/mips/sibyte/swarm/setup.c
 @@ -56,14 +56,6 @@ extern void sb1250_setup(void);
@@ -472,7 +15,7 @@
  const char *get_system_type(void)
  {
  	return "SiByte " SIBYTE_BOARD_NAME;
-@@ -79,42 +71,14 @@ int swarm_be_handler(struct pt_regs *reg
+@@ -79,49 +71,18 @@ int swarm_be_handler(struct pt_regs *reg
  	return (is_fixup ? MIPS_BE_FIXUP : MIPS_BE_FATAL);
  }
  
@@ -484,20 +27,27 @@
 -
 -enum swarm_rtc_type swarm_rtc_type;
 -
- unsigned long read_persistent_clock(void)
+ void read_persistent_clock(struct timespec *ts)
  {
+ 	unsigned long sec;
+ 
 -	switch (swarm_rtc_type) {
 -	case RTC_XICOR:
--		return xicor_get_time();
+-		sec = xicor_get_time();
+-		break;
 -
 -	case RTC_M4LT81:
--		return m41t81_get_time();
+-		sec = m41t81_get_time();
+-		break;
 -
 -	case RTC_NONE:
 -	default:
--		return mktime(2000, 1, 1, 0, 0, 0);
+-		sec = mktime(2000, 1, 1, 0, 0, 0);
+-		break;
 -	}
-+	return mktime(2000, 1, 1, 0, 0, 0);
++	sec = mktime(2000, 1, 1, 0, 0, 0);
+ 	ts->tv_sec = sec;
+ 	ts->tv_nsec = 0;
  }
  
  int rtc_mips_set_time(unsigned long sec)
@@ -511,13 +61,12 @@
 -
 -	case RTC_NONE:
 -	default:
--		return -1;
+ 		return -1;
 -	}
-+	return -1;
  }
  
  void __init plat_mem_setup(void)
-@@ -131,11 +95,6 @@ void __init plat_mem_setup(void)
+@@ -138,11 +99,6 @@ void __init plat_mem_setup(void)
  
  	board_be_handler = swarm_be_handler;
  
diff --git a/target/linux/sibyte/patches/105-sibyte_hwmon.patch b/target/linux/sibyte/patches/105-sibyte_hwmon.patch
index a5657b97b..93dd4230d 100644
--- a/target/linux/sibyte/patches/105-sibyte_hwmon.patch
+++ b/target/linux/sibyte/patches/105-sibyte_hwmon.patch
@@ -1,6 +1,6 @@
 --- a/arch/mips/sibyte/swarm/swarm-i2c.c
 +++ b/arch/mips/sibyte/swarm/swarm-i2c.c
-@@ -15,6 +15,11 @@
+@@ -13,6 +13,11 @@
  #include <linux/init.h>
  #include <linux/kernel.h>
  
@@ -12,7 +12,7 @@
  
  static struct i2c_board_info swarm_i2c_info1[] __initdata = {
  	{
-@@ -26,6 +31,8 @@ static int __init swarm_i2c_init(void)
+@@ -24,6 +29,8 @@ static int __init swarm_i2c_init(void)
  {
  	int err;
  
diff --git a/target/linux/sibyte/patches/106-no_module_reloc.patch b/target/linux/sibyte/patches/106-no_module_reloc.patch
index 449bda756..20b707e25 100644
--- a/target/linux/sibyte/patches/106-no_module_reloc.patch
+++ b/target/linux/sibyte/patches/106-no_module_reloc.patch
@@ -1,7 +1,6 @@
-diff -urN linux-2.6.30.10/arch/mips/Makefile linux-2.6.30.10.new//arch/mips/Makefile
---- linux-2.6.30.10/arch/mips/Makefile	2010-01-29 16:12:01.000000000 +0100
-+++ linux-2.6.30.10.new//arch/mips/Makefile	2009-12-04 07:00:07.000000000 +0100
-@@ -83,7 +83,7 @@
+--- a/arch/mips/Makefile
++++ b/arch/mips/Makefile
+@@ -83,7 +83,7 @@ all-$(CONFIG_BOOT_ELF64)	:= $(vmlinux-64
  cflags-y			+= -G 0 -mno-abicalls -fno-pic -pipe
  cflags-y			+= -msoft-float
  LDFLAGS_vmlinux			+= -G 0 -static -n -nostdlib
@@ -10,10 +9,9 @@ diff -urN linux-2.6.30.10/arch/mips/Makefile linux-2.6.30.10.new//arch/mips/Make
  
  cflags-y += -ffreestanding
  
-diff -urN linux-2.6.30.10/arch/mips/include/asm/module.h linux-2.6.30.10.new//arch/mips/include/asm/module.h
---- linux-2.6.30.10/arch/mips/include/asm/module.h	2010-01-29 16:12:01.000000000 +0100
-+++ linux-2.6.30.10.new//arch/mips/include/asm/module.h	2009-12-04 07:00:07.000000000 +0100
-@@ -9,11 +9,6 @@
+--- a/arch/mips/include/asm/module.h
++++ b/arch/mips/include/asm/module.h
+@@ -9,11 +9,6 @@ struct mod_arch_specific {
  	struct list_head dbe_list;
  	const struct exception_table_entry *dbe_start;
  	const struct exception_table_entry *dbe_end;
@@ -25,10 +23,9 @@ diff -urN linux-2.6.30.10/arch/mips/include/asm/module.h linux-2.6.30.10.new//ar
  };
  
  typedef uint8_t Elf64_Byte;		/* Type for a 8-bit quantity.  */
-diff -urN linux-2.6.30.10/arch/mips/kernel/module.c linux-2.6.30.10.new//arch/mips/kernel/module.c
---- linux-2.6.30.10/arch/mips/kernel/module.c	2010-01-29 16:12:01.000000000 +0100
-+++ linux-2.6.30.10.new//arch/mips/kernel/module.c	2009-12-04 07:00:07.000000000 +0100
-@@ -43,116 +43,6 @@
+--- a/arch/mips/kernel/module.c
++++ b/arch/mips/kernel/module.c
+@@ -43,117 +43,6 @@ static struct mips_hi16 *mips_hi16_list;
  static LIST_HEAD(dbe_list);
  static DEFINE_SPINLOCK(dbe_lock);
  
@@ -142,10 +139,11 @@ diff -urN linux-2.6.30.10/arch/mips/kernel/module.c linux-2.6.30.10.new//arch/mi
 -		__free_page(page);
 -}
 -
+-
  void *module_alloc(unsigned long size)
  {
  #ifdef MODULE_START
-@@ -168,101 +58,23 @@
+@@ -169,99 +58,21 @@ void *module_alloc(unsigned long size)
  
  	return __vmalloc_area(area, GFP_KERNEL, PAGE_KERNEL);
  #else
@@ -189,11 +187,8 @@ diff -urN linux-2.6.30.10/arch/mips/kernel/module.c linux-2.6.30.10.new//arch/mi
 -	} else {
 -		vfree(module_region);
 -	}
-+	vfree(module_region);
- 	/* FIXME: If module_region == mod->init_region, trim exception
-            table entries. */
- }
- 
+-}
+-
 -static void *__module_alloc(int size, bool phys)
 -{
 -	void *ptr;
@@ -211,8 +206,9 @@ diff -urN linux-2.6.30.10/arch/mips/kernel/module.c linux-2.6.30.10.new//arch/mi
 -		kfree(ptr);
 -	else
 -		vfree(ptr);
--}
--
++	vfree(module_region);
+ }
+ 
  int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
  			      char *secstrings, struct module *mod)
  {
@@ -249,7 +245,7 @@ diff -urN linux-2.6.30.10/arch/mips/kernel/module.c linux-2.6.30.10.new//arch/mi
  	return 0;
  }
  
-@@ -285,37 +97,27 @@
+@@ -284,36 +95,28 @@ static int apply_r_mips_32_rela(struct m
  	return 0;
  }
  
@@ -258,7 +254,6 @@ diff -urN linux-2.6.30.10/arch/mips/kernel/module.c linux-2.6.30.10.new//arch/mi
 +static int apply_r_mips_26_rel(struct module *me, u32 *location, Elf_Addr v)
  {
 -	unsigned *tramp = start + *plt_offset;
--
 -	*plt_offset += 4 * sizeof(int);
 -
 -	/* adjust carry for addiu */
@@ -270,7 +265,8 @@ diff -urN linux-2.6.30.10/arch/mips/kernel/module.c linux-2.6.30.10.new//arch/mi
 -	tramp[2] = 0x03200008;                  /* jr t9 */
 -	tramp[3] = 0x00000000;                  /* nop */
 +	if (v % 4) {
-+		printk(KERN_ERR "module %s: dangerous relocation\n", me->name);
++		pr_err("module %s: dangerous R_MIPS_26 REL relocation\n",
++		       me->name);
 +		return -ENOEXEC;
 +	}
  
@@ -301,8 +297,8 @@ diff -urN linux-2.6.30.10/arch/mips/kernel/module.c linux-2.6.30.10.new//arch/mi
 +static int apply_r_mips_26_rela(struct module *me, u32 *location, Elf_Addr v)
  {
  	if (v % 4) {
- 		printk(KERN_ERR "module %s: dangerous relocation\n", me->name);
-@@ -323,31 +125,17 @@
+ 		pr_err("module %s: dangerous R_MIPS_26 RELArelocation\n",
+@@ -322,31 +125,17 @@ static int set_r_mips_26(struct module *
  	}
  
  	if ((v & 0xf0000000) != (((unsigned long)location + 4) & 0xf0000000)) {
@@ -337,7 +333,7 @@ diff -urN linux-2.6.30.10/arch/mips/kernel/module.c linux-2.6.30.10.new//arch/mi
  static int apply_r_mips_hi16_rel(struct module *me, u32 *location, Elf_Addr v)
  {
  	struct mips_hi16 *n;
-@@ -612,32 +400,11 @@
+@@ -611,32 +400,11 @@ int module_finalize(const Elf_Ehdr *hdr,
  		list_add(&me->arch.dbe_list, &dbe_list);
  		spin_unlock_irq(&dbe_lock);
  	}