ARM: 6193/1: RealView: Align the machine_desc.phys_io to 1MB section
When not aligned, random bits could be written in the initial page table by the __create_page_tables() function. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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cc9897df72
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@ -32,6 +32,7 @@
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#include <asm/leds.h>
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#include <asm/mach-types.h>
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#include <asm/pmu.h>
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#include <asm/pgtable.h>
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#include <asm/hardware/gic.h>
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#include <asm/hardware/cache-l2x0.h>
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#include <asm/localtimer.h>
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@ -457,7 +458,7 @@ static void __init realview_eb_init(void)
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MACHINE_START(REALVIEW_EB, "ARM-RealView EB")
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/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
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.phys_io = REALVIEW_EB_UART0_BASE,
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.phys_io = REALVIEW_EB_UART0_BASE & SECTION_MASK,
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.io_pg_offst = (IO_ADDRESS(REALVIEW_EB_UART0_BASE) >> 18) & 0xfffc,
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.boot_params = PHYS_OFFSET + 0x00000100,
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.fixup = realview_fixup,
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@ -32,6 +32,7 @@
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#include <asm/leds.h>
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#include <asm/mach-types.h>
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#include <asm/pmu.h>
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#include <asm/pgtable.h>
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#include <asm/hardware/gic.h>
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#include <asm/hardware/cache-l2x0.h>
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@ -351,7 +352,7 @@ static void __init realview_pb1176_init(void)
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MACHINE_START(REALVIEW_PB1176, "ARM-RealView PB1176")
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/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
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.phys_io = REALVIEW_PB1176_UART0_BASE,
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.phys_io = REALVIEW_PB1176_UART0_BASE & SECTION_MASK,
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.io_pg_offst = (IO_ADDRESS(REALVIEW_PB1176_UART0_BASE) >> 18) & 0xfffc,
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.boot_params = PHYS_OFFSET + 0x00000100,
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.fixup = realview_pb1176_fixup,
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@ -32,6 +32,7 @@
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#include <asm/leds.h>
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#include <asm/mach-types.h>
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#include <asm/pmu.h>
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#include <asm/pgtable.h>
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#include <asm/hardware/gic.h>
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#include <asm/hardware/cache-l2x0.h>
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#include <asm/localtimer.h>
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@ -373,7 +374,7 @@ static void __init realview_pb11mp_init(void)
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MACHINE_START(REALVIEW_PB11MP, "ARM-RealView PB11MPCore")
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/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
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.phys_io = REALVIEW_PB11MP_UART0_BASE,
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.phys_io = REALVIEW_PB11MP_UART0_BASE & SECTION_MASK,
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.io_pg_offst = (IO_ADDRESS(REALVIEW_PB11MP_UART0_BASE) >> 18) & 0xfffc,
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.boot_params = PHYS_OFFSET + 0x00000100,
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.fixup = realview_fixup,
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@ -31,6 +31,7 @@
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#include <asm/leds.h>
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#include <asm/mach-types.h>
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#include <asm/pmu.h>
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#include <asm/pgtable.h>
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#include <asm/hardware/gic.h>
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#include <asm/mach/arch.h>
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@ -323,7 +324,7 @@ static void __init realview_pba8_init(void)
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MACHINE_START(REALVIEW_PBA8, "ARM-RealView PB-A8")
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/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
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.phys_io = REALVIEW_PBA8_UART0_BASE,
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.phys_io = REALVIEW_PBA8_UART0_BASE & SECTION_MASK,
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.io_pg_offst = (IO_ADDRESS(REALVIEW_PBA8_UART0_BASE) >> 18) & 0xfffc,
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.boot_params = PHYS_OFFSET + 0x00000100,
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.fixup = realview_fixup,
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@ -31,6 +31,7 @@
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#include <asm/mach-types.h>
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#include <asm/pmu.h>
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#include <asm/smp_twd.h>
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#include <asm/pgtable.h>
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#include <asm/hardware/gic.h>
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#include <asm/hardware/cache-l2x0.h>
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@ -409,7 +410,7 @@ static void __init realview_pbx_init(void)
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MACHINE_START(REALVIEW_PBX, "ARM-RealView PBX")
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/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
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.phys_io = REALVIEW_PBX_UART0_BASE,
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.phys_io = REALVIEW_PBX_UART0_BASE & SECTION_MASK,
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.io_pg_offst = (IO_ADDRESS(REALVIEW_PBX_UART0_BASE) >> 18) & 0xfffc,
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.boot_params = PHYS_OFFSET + 0x00000100,
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.fixup = realview_pbx_fixup,
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