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Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

Browse Source 
Conflicts:
	net/core/dev.c
This commit is contained in:
David S. Miller
2010-10-21 08:43:05 -07:00
parent 9941fb6276 db5a753bf1
commit 2198a10b50
192 changed files with 1306 additions and 761 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Documentation/vm/page-types.c
+1 -1
View File
@@ -478,7 +478,7 @@ static void prepare_hwpoison_fd(void)
}
if (opt_unpoison && !hwpoison_forget_fd) {
sprintf(buf, "%s/renew-pfn", hwpoison_debug_fs);
sprintf(buf, "%s/unpoison-pfn", hwpoison_debug_fs);
hwpoison_forget_fd = checked_open(buf, O_WRONLY);
}
}
MAINTAINERS
+21 -3
View File
@@ -969,6 +969,16 @@ L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-s5p*/
ARM/SAMSUNG S5P SERIES FIMC SUPPORT
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
L: linux-arm-kernel@lists.infradead.org
L: linux-media@vger.kernel.org
S: Maintained
F: arch/arm/plat-s5p/dev-fimc*
F: arch/arm/plat-samsung/include/plat/*fimc*
F: drivers/media/video/s5p-fimc/
ARM/SHMOBILE ARM ARCHITECTURE
M: Paul Mundt <lethal@linux-sh.org>
M: Magnus Damm <magnus.damm@gmail.com>
@@ -2552,7 +2562,7 @@ S: Supported
F: drivers/scsi/gdt*
GENERIC GPIO I2C DRIVER
M: Haavard Skinnemoen <hskinnemoen@atmel.com>
M: Haavard Skinnemoen <hskinnemoen@gmail.com>
S: Supported
F: drivers/i2c/busses/i2c-gpio.c
F: include/linux/i2c-gpio.h
@@ -3175,7 +3185,7 @@ F: drivers/net/ioc3-eth.c
IOC3 SERIAL DRIVER
M: Pat Gefre <pfg@sgi.com>
L: linux-mips@linux-mips.org
L: linux-serial@vger.kernel.org
S: Maintained
F: drivers/serial/ioc3_serial.c
@@ -5050,6 +5060,12 @@ F: drivers/media/common/saa7146*
F: drivers/media/video/*7146*
F: include/media/*7146*
SAMSUNG AUDIO (ASoC) DRIVERS
M: Jassi Brar <jassi.brar@samsung.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
F: sound/soc/s3c24xx
TLG2300 VIDEO4LINUX-2 DRIVER
M: Huang Shijie <shijie8@gmail.com>
M: Kang Yong <kangyong@telegent.com>
@@ -6492,8 +6508,10 @@ F: include/linux/wm97xx.h
WOLFSON MICROELECTRONICS DRIVERS
M: Mark Brown <broonie@opensource.wolfsonmicro.com>
M: Ian Lartey <ian@opensource.wolfsonmicro.com>
M: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
T: git git://opensource.wolfsonmicro.com/linux-2.6-asoc
T: git git://opensource.wolfsonmicro.com/linux-2.6-audioplus
W: http://opensource.wolfsonmicro.com/node/8
W: http://opensource.wolfsonmicro.com/content/linux-drivers-wolfson-devices
S: Supported
F: Documentation/hwmon/wm83??
F: drivers/leds/leds-wm83*.c
Makefile
+2 -2
View File
@@ -1,8 +1,8 @@
VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 36
EXTRAVERSION = -rc7
NAME = Sheep on Meth
EXTRAVERSION =
NAME = Flesh-Eating Bats with Fangs
# *DOCUMENTATION*
# To see a list of typical targets execute "make help"
arch/arm/Kconfig
+14
View File
@@ -1101,6 +1101,20 @@ config ARM_ERRATA_720789
invalidated are not, resulting in an incoherency in the system page
tables. The workaround changes the TLB flushing routines to invalidate
entries regardless of the ASID.
config ARM_ERRATA_743622
bool "ARM errata: Faulty hazard checking in the Store Buffer may lead to data corruption"
depends on CPU_V7
help
This option enables the workaround for the 743622 Cortex-A9
(r2p0..r2p2) erratum. Under very rare conditions, a faulty
optimisation in the Cortex-A9 Store Buffer may lead to data
corruption. This workaround sets a specific bit in the diagnostic
register of the Cortex-A9 which disables the Store Buffer
optimisation, preventing the defect from occurring. This has no
visible impact on the overall performance or power consumption of the
processor.
endmenu
source "arch/arm/common/Kconfig"
arch/arm/kernel/kprobes-decode.c
+4 -3
View File
@@ -1162,11 +1162,12 @@ space_cccc_001x(kprobe_opcode_t insn, struct arch_specific_insn *asi)
{
/*
* MSR : cccc 0011 0x10 xxxx xxxx xxxx xxxx xxxx
* Undef : cccc 0011 0x00 xxxx xxxx xxxx xxxx xxxx
* Undef : cccc 0011 0100 xxxx xxxx xxxx xxxx xxxx
* ALU op with S bit and Rd == 15 :
* cccc 001x xxx1 xxxx 1111 xxxx xxxx xxxx
*/
if ((insn & 0x0f900000) == 0x03200000 || /* MSR & Undef */
if ((insn & 0x0fb00000) == 0x03200000 || /* MSR */
(insn & 0x0ff00000) == 0x03400000 || /* Undef */
(insn & 0x0e10f000) == 0x0210f000) /* ALU s-bit, R15 */
return INSN_REJECTED;
@@ -1177,7 +1178,7 @@ space_cccc_001x(kprobe_opcode_t insn, struct arch_specific_insn *asi)
* *S (bit 20) updates condition codes
* ADC/SBC/RSC reads the C flag
*/
insn &= 0xfff00fff; /* Rn = r0, Rd = r0 */
insn &= 0xffff0fff; /* Rd = r0 */
asi->insn[0] = insn;
asi->insn_handler = (insn & (1 << 20)) ? /* S-bit */
emulate_alu_imm_rwflags : emulate_alu_imm_rflags;
arch/arm/mach-at91/include/mach/system.h
+3 -4
View File
@@ -28,17 +28,16 @@
static inline void arch_idle(void)
{
#ifndef CONFIG_DEBUG_KERNEL
/*
* Disable the processor clock. The processor will be automatically
* re-enabled by an interrupt or by a reset.
*/
at91_sys_write(AT91_PMC_SCDR, AT91_PMC_PCK);
#else
#ifndef CONFIG_CPU_ARM920T
/*
* Set the processor (CP15) into 'Wait for Interrupt' mode.
* Unlike disabling the processor clock via the PMC (above)
* this allows the processor to be woken via JTAG.
* Post-RM9200 processors need this in conjunction with the above
* to save power when idle.
*/
cpu_do_idle();
#endif
arch/arm/mach-ep93xx/dma-m2p.c
+1 -1
View File
@@ -276,7 +276,7 @@ static void channel_disable(struct m2p_channel *ch)
v &= ~(M2P_CONTROL_STALL_IRQ_EN | M2P_CONTROL_NFB_IRQ_EN);
m2p_set_control(ch, v);
while (m2p_channel_state(ch) == STATE_ON)
while (m2p_channel_state(ch) >= STATE_ON)
cpu_relax();
m2p_set_control(ch, 0x0);
arch/arm/mach-imx/Kconfig
+1
View File
@@ -122,6 +122,7 @@ config MACH_CPUIMX27
select IMX_HAVE_PLATFORM_IMX_I2C
select IMX_HAVE_PLATFORM_IMX_UART
select IMX_HAVE_PLATFORM_MXC_NAND
select MXC_ULPI if USB_ULPI
help
Include support for Eukrea CPUIMX27 platform. This includes
specific configurations for the module and its peripherals.
arch/arm/mach-imx/mach-cpuimx27.c
+1 -1
View File
@@ -259,7 +259,7 @@ static void __init eukrea_cpuimx27_init(void)
i2c_register_board_info(0, eukrea_cpuimx27_i2c_devices,
ARRAY_SIZE(eukrea_cpuimx27_i2c_devices));
imx27_add_i2c_imx1(&cpuimx27_i2c1_data);
imx27_add_i2c_imx0(&cpuimx27_i2c1_data);
platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
arch/arm/mach-s5p6440/cpu.c
+1
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@@ -19,6 +19,7 @@
#include <linux/sysdev.h>
#include <linux/serial_core.h>
#include <linux/platform_device.h>
#include <linux/sched.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
arch/arm/mach-s5p6442/cpu.c
+1
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@@ -19,6 +19,7 @@
#include <linux/sysdev.h>
#include <linux/serial_core.h>
#include <linux/platform_device.h>
#include <linux/sched.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
arch/arm/mach-s5pc100/cpu.c
+1
View File
@@ -21,6 +21,7 @@
#include <linux/sysdev.h>
#include <linux/serial_core.h>
#include <linux/platform_device.h>
#include <linux/sched.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
arch/arm/mach-s5pv210/clock.c
-5
View File
@@ -173,11 +173,6 @@ static int s5pv210_clk_ip3_ctrl(struct clk *clk, int enable)
return s5p_gatectrl(S5P_CLKGATE_IP3, clk, enable);
}
static int s5pv210_clk_ip4_ctrl(struct clk *clk, int enable)
{
return s5p_gatectrl(S5P_CLKGATE_IP4, clk, enable);
}
static int s5pv210_clk_mask0_ctrl(struct clk *clk, int enable)
{
return s5p_gatectrl(S5P_CLK_SRC_MASK0, clk, enable);
arch/arm/mach-s5pv210/cpu.c
+1
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@@ -19,6 +19,7 @@
#include <linux/io.h>
#include <linux/sysdev.h>
#include <linux/platform_device.h>
#include <linux/sched.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
arch/arm/mach-vexpress/ct-ca9x4.c
+2 -2
View File
@@ -68,7 +68,7 @@ static void __init ct_ca9x4_init_irq(void)
}
#if 0
static void ct_ca9x4_timer_init(void)
static void __init ct_ca9x4_timer_init(void)
{
writel(0, MMIO_P2V(CT_CA9X4_TIMER0) + TIMER_CTRL);
writel(0, MMIO_P2V(CT_CA9X4_TIMER1) + TIMER_CTRL);
@@ -222,7 +222,7 @@ static struct platform_device pmu_device = {
.resource = pmu_resources,
};
static void ct_ca9x4_init(void)
static void __init ct_ca9x4_init(void)
{
int i;
arch/arm/mach-vexpress/v2m.c
+1 -1
View File
@@ -48,7 +48,7 @@ void __init v2m_map_io(struct map_desc *tile, size_t num)
}
static void v2m_timer_init(void)
static void __init v2m_timer_init(void)
{
writel(0, MMIO_P2V(V2M_TIMER0) + TIMER_CTRL);
writel(0, MMIO_P2V(V2M_TIMER1) + TIMER_CTRL);
arch/arm/mm/ioremap.c
+6 -2
View File
@@ -204,8 +204,12 @@ void __iomem * __arm_ioremap_pfn_caller(unsigned long pfn,
/*
* Don't allow RAM to be mapped - this causes problems with ARMv6+
*/
if (WARN_ON(pfn_valid(pfn)))
return NULL;
if (pfn_valid(pfn)) {
printk(KERN_WARNING "BUG: Your driver calls ioremap() on system memory. This leads\n"
KERN_WARNING "to architecturally unpredictable behaviour on ARMv6+, and ioremap()\n"
KERN_WARNING "will fail in the next kernel release. Please fix your driver.\n");
WARN_ON(1);
}
type = get_mem_type(mtype);
if (!type)
arch/arm/mm/mmu.c
+2 -2
View File
@@ -248,7 +248,7 @@ static struct mem_type mem_types[] = {
},
[MT_MEMORY] = {
.prot_pte = L_PTE_PRESENT | L_PTE_YOUNG | L_PTE_DIRTY |
L_PTE_USER | L_PTE_EXEC,
L_PTE_WRITE | L_PTE_EXEC,
.prot_l1 = PMD_TYPE_TABLE,
.prot_sect = PMD_TYPE_SECT | PMD_SECT_AP_WRITE,
.domain = DOMAIN_KERNEL,
@@ -259,7 +259,7 @@ static struct mem_type mem_types[] = {
},
[MT_MEMORY_NONCACHED] = {
.prot_pte = L_PTE_PRESENT | L_PTE_YOUNG | L_PTE_DIRTY |
L_PTE_USER | L_PTE_EXEC | L_PTE_MT_BUFFERABLE,
L_PTE_WRITE | L_PTE_EXEC | L_PTE_MT_BUFFERABLE,
.prot_l1 = PMD_TYPE_TABLE,
.prot_sect = PMD_TYPE_SECT | PMD_SECT_AP_WRITE,
.domain = DOMAIN_KERNEL,
arch/arm/mm/proc-v7.S
+9 -1
View File
@@ -253,6 +253,14 @@ __v7_setup:
orreq r10, r10, #1 << 22 @ set bit #22
mcreq p15, 0, r10, c15, c0, 1 @ write diagnostic register
#endif
#ifdef CONFIG_ARM_ERRATA_743622
teq r6, #0x20 @ present in r2p0
teqne r6, #0x21 @ present in r2p1
teqne r6, #0x22 @ present in r2p2
mrceq p15, 0, r10, c15, c0, 1 @ read diagnostic register
orreq r10, r10, #1 << 6 @ set bit #6
mcreq p15, 0, r10, c15, c0, 1 @ write diagnostic register
#endif
3: mov r10, #0
#ifdef HARVARD_CACHE
@@ -365,7 +373,7 @@ __v7_ca9mp_proc_info:
b __v7_ca9mp_setup
.long cpu_arch_name
.long cpu_elf_name
.long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP
.long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP|HWCAP_TLS
.long cpu_v7_name
.long v7_processor_functions
.long v7wbi_tlb_fns
arch/arm/plat-omap/iommu.c
+1
View File
@@ -320,6 +320,7 @@ void flush_iotlb_page(struct iommu *obj, u32 da)
if ((start <= da) && (da < start + bytes)) {
dev_dbg(obj->dev, "%s: %08x<=%08x(%x)\n",
__func__, start, da, bytes);
iotlb_load_cr(obj, &cr);
iommu_write_reg(obj, 1, MMU_FLUSH_ENTRY);
}
}

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