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65ba758f3e
linux/arch/arm64
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Laszlo Ersek 65ba758f3e arm64: efi: Format EFI memory type & attrs with efi_md_typeattr_format() 
An example log excerpt demonstrating the change:

Before the patch:

> Processing EFI memory map:
>   0x000040000000-0x000040000fff [Loader Data]
>   0x000040001000-0x00004007ffff [Conventional Memory]
>   0x000040080000-0x00004072afff [Loader Data]
>   0x00004072b000-0x00005fdfffff [Conventional Memory]
>   0x00005fe00000-0x00005fe0ffff [Loader Data]
>   0x00005fe10000-0x0000964e8fff [Conventional Memory]
>   0x0000964e9000-0x0000964e9fff [Loader Data]
>   0x0000964ea000-0x000096c52fff [Loader Code]
>   0x000096c53000-0x00009709dfff [Boot Code]*
>   0x00009709e000-0x0000970b3fff [Runtime Code]*
>   0x0000970b4000-0x0000970f4fff [Runtime Data]*
>   0x0000970f5000-0x000097117fff [Runtime Code]*
>   0x000097118000-0x000097199fff [Runtime Data]*
>   0x00009719a000-0x0000971dffff [Runtime Code]*
>   0x0000971e0000-0x0000997f8fff [Conventional Memory]
>   0x0000997f9000-0x0000998f1fff [Boot Data]*
>   0x0000998f2000-0x0000999eafff [Conventional Memory]
>   0x0000999eb000-0x00009af09fff [Boot Data]*
>   0x00009af0a000-0x00009af21fff [Conventional Memory]
>   0x00009af22000-0x00009af46fff [Boot Data]*
>   0x00009af47000-0x00009af5bfff [Conventional Memory]
>   0x00009af5c000-0x00009afe1fff [Boot Data]*
>   0x00009afe2000-0x00009afe2fff [Conventional Memory]
>   0x00009afe3000-0x00009c01ffff [Boot Data]*
>   0x00009c020000-0x00009efbffff [Conventional Memory]
>   0x00009efc0000-0x00009f14efff [Boot Code]*
>   0x00009f14f000-0x00009f162fff [Runtime Code]*
>   0x00009f163000-0x00009f194fff [Runtime Data]*
>   0x00009f195000-0x00009f197fff [Boot Data]*
>   0x00009f198000-0x00009f198fff [Runtime Data]*
>   0x00009f199000-0x00009f1acfff [Conventional Memory]
>   0x00009f1ad000-0x00009f1affff [Boot Data]*
>   0x00009f1b0000-0x00009f1b0fff [Runtime Data]*
>   0x00009f1b1000-0x00009fffffff [Boot Data]*
>   0x000004000000-0x000007ffffff [Memory Mapped I/O]
>   0x000009010000-0x000009010fff [Memory Mapped I/O]

After the patch:

> Processing EFI memory map:
>   0x000040000000-0x000040000fff [Loader Data        |   |  |  |  |   |WB|WT|WC|UC]
>   0x000040001000-0x00004007ffff [Conventional Memory|   |  |  |  |   |WB|WT|WC|UC]
>   0x000040080000-0x00004072afff [Loader Data        |   |  |  |  |   |WB|WT|WC|UC]
>   0x00004072b000-0x00005fdfffff [Conventional Memory|   |  |  |  |   |WB|WT|WC|UC]
>   0x00005fe00000-0x00005fe0ffff [Loader Data        |   |  |  |  |   |WB|WT|WC|UC]
>   0x00005fe10000-0x0000964e8fff [Conventional Memory|   |  |  |  |   |WB|WT|WC|UC]
>   0x0000964e9000-0x0000964e9fff [Loader Data        |   |  |  |  |   |WB|WT|WC|UC]
>   0x0000964ea000-0x000096c52fff [Loader Code        |   |  |  |  |   |WB|WT|WC|UC]
>   0x000096c53000-0x00009709dfff [Boot Code          |   |  |  |  |   |WB|WT|WC|UC]*
>   0x00009709e000-0x0000970b3fff [Runtime Code       |RUN|  |  |  |   |WB|WT|WC|UC]*
>   0x0000970b4000-0x0000970f4fff [Runtime Data       |RUN|  |  |  |   |WB|WT|WC|UC]*
>   0x0000970f5000-0x000097117fff [Runtime Code       |RUN|  |  |  |   |WB|WT|WC|UC]*
>   0x000097118000-0x000097199fff [Runtime Data       |RUN|  |  |  |   |WB|WT|WC|UC]*
>   0x00009719a000-0x0000971dffff [Runtime Code       |RUN|  |  |  |   |WB|WT|WC|UC]*
>   0x0000971e0000-0x0000997f8fff [Conventional Memory|   |  |  |  |   |WB|WT|WC|UC]
>   0x0000997f9000-0x0000998f1fff [Boot Data          |   |  |  |  |   |WB|WT|WC|UC]*
>   0x0000998f2000-0x0000999eafff [Conventional Memory|   |  |  |  |   |WB|WT|WC|UC]
>   0x0000999eb000-0x00009af09fff [Boot Data          |   |  |  |  |   |WB|WT|WC|UC]*
>   0x00009af0a000-0x00009af21fff [Conventional Memory|   |  |  |  |   |WB|WT|WC|UC]
>   0x00009af22000-0x00009af46fff [Boot Data          |   |  |  |  |   |WB|WT|WC|UC]*
>   0x00009af47000-0x00009af5bfff [Conventional Memory|   |  |  |  |   |WB|WT|WC|UC]
>   0x00009af5c000-0x00009afe1fff [Boot Data          |   |  |  |  |   |WB|WT|WC|UC]*
>   0x00009afe2000-0x00009afe2fff [Conventional Memory|   |  |  |  |   |WB|WT|WC|UC]
>   0x00009afe3000-0x00009c01ffff [Boot Data          |   |  |  |  |   |WB|WT|WC|UC]*
>   0x00009c020000-0x00009efbffff [Conventional Memory|   |  |  |  |   |WB|WT|WC|UC]
>   0x00009efc0000-0x00009f14efff [Boot Code          |   |  |  |  |   |WB|WT|WC|UC]*
>   0x00009f14f000-0x00009f162fff [Runtime Code       |RUN|  |  |  |   |WB|WT|WC|UC]*
>   0x00009f163000-0x00009f194fff [Runtime Data       |RUN|  |  |  |   |WB|WT|WC|UC]*
>   0x00009f195000-0x00009f197fff [Boot Data          |   |  |  |  |   |WB|WT|WC|UC]*
>   0x00009f198000-0x00009f198fff [Runtime Data       |RUN|  |  |  |   |WB|WT|WC|UC]*
>   0x00009f199000-0x00009f1acfff [Conventional Memory|   |  |  |  |   |WB|WT|WC|UC]
>   0x00009f1ad000-0x00009f1affff [Boot Data          |   |  |  |  |   |WB|WT|WC|UC]*
>   0x00009f1b0000-0x00009f1b0fff [Runtime Data       |RUN|  |  |  |   |WB|WT|WC|UC]*
>   0x00009f1b1000-0x00009fffffff [Boot Data          |   |  |  |  |   |WB|WT|WC|UC]*
>   0x000004000000-0x000007ffffff [Memory Mapped I/O  |RUN|  |  |  |   |  |  |  |UC]
>   0x000009010000-0x000009010fff [Memory Mapped I/O  |RUN|  |  |  |   |  |  |  |UC]

The attribute bitmap is now displayed, in decoded form.

Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
2014-10-03 18:41:01 +01:00
..
boot dts: Add bindings for APM X-Gene SoC ethernet driver 2014-08-11 11:50:33 -07:00
configs arm64: defconfig: enable devtmpfs mount option 2014-07-30 16:54:21 +01:00
crypto arm64 updates for 3.17 2014-08-04 12:31:53 -07:00
include Merge branch 'signal-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc 2014-08-09 09:58:12 -07:00
kernel arm64: efi: Format EFI memory type & attrs with efi_md_typeattr_format() 2014-10-03 18:41:01 +01:00
kvm arm64: KVM: fix 64bit CP15 VM access for 32bit guests 2014-08-01 14:05:06 +02:00
lib arm64: lib: Implement optimized string length routines 2014-05-23 15:17:12 +01:00
mm arm64 updates for 3.17 2014-08-04 12:31:53 -07:00
xen arm: xen: implement multicall hypercall support. 2014-04-24 13:09:46 +01:00
Kconfig lib/scatterlist: make ARCH_HAS_SG_CHAIN an actual Kconfig 2014-08-08 15:57:26 -07:00
Kconfig.debug arm64: Enable TEXT_OFFSET fuzzing 2014-07-10 12:36:58 +01:00
Makefile Merge branch 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-08-04 17:13:50 -07:00