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| author | Miao Yan <yanmiaobest@gmail.com> | 2016-05-22 19:37:10 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2016-05-23 15:18:00 +0800 |
| commit | 34865a65c44d9c0dffb9b5346e66ea9b7757b880 (patch) | |
| tree | 2fdde4ad934f5a4501fdcfcc282a862fb8b7dd45 /arch/x86 | |
| parent | dd6f3abbb81d4d0f8883a523e26fd45833a6b0d3 (diff) | |
| download | blackbird-obmc-uboot-34865a65c44d9c0dffb9b5346e66ea9b7757b880.tar.gz blackbird-obmc-uboot-34865a65c44d9c0dffb9b5346e66ea9b7757b880.zip | |
x86: qemu: fix ACPI Kconfig options
CONFIG_GENENRATE_ACPI_TABLE controls the generation of ACPI table which
uses U-Boot's built-in methods and CONFIG_QEMU_ACPI_TABLE controls whether
to load ACPI table from QEMU's fw_cfg interface.
But with commit "697ec431469ce0a4c2fc2c02d8685d907491af84 x86: qemu: Drop
our own ACPI implementation", there is only one way to support ACPI table
for QEMU targets which is the fw_cfg interface. Having two Kconfig options
for this purpose is not necessary any more, so this patch consolidates
the two.
Signed-off-by: Miao Yan <yanmiaobest@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/Kconfig | 10 | ||||
| -rw-r--r-- | arch/x86/cpu/qemu/Makefile | 2 | ||||
| -rw-r--r-- | arch/x86/lib/Makefile | 2 |
3 files changed, 3 insertions, 11 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 396023eee8..5a1e7a58e8 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -439,21 +439,13 @@ config GENERATE_MP_TABLE config GENERATE_ACPI_TABLE bool "Generate an ACPI (Advanced Configuration and Power Interface) table" default n + select CMD_QEMU_FW_CFG if QEMU help The Advanced Configuration and Power Interface (ACPI) specification provides an open standard for device configuration and management by the operating system. It defines platform-independent interfaces for configuration and power management monitoring. -config QEMU_ACPI_TABLE - bool "Load ACPI table from QEMU fw_cfg interface" - depends on GENERATE_ACPI_TABLE && QEMU - default y - help - By default, U-Boot generates its own ACPI tables. This option, if - enabled, disables U-Boot's version and loads ACPI tables generated - by QEMU. - config GENERATE_SMBIOS_TABLE bool "Generate an SMBIOS (System Management BIOS) table" default y diff --git a/arch/x86/cpu/qemu/Makefile b/arch/x86/cpu/qemu/Makefile index 97b965c3de..43ee4bde19 100644 --- a/arch/x86/cpu/qemu/Makefile +++ b/arch/x86/cpu/qemu/Makefile @@ -8,4 +8,4 @@ ifndef CONFIG_EFI_STUB obj-y += car.o dram.o endif obj-y += cpu.o qemu.o -obj-$(CONFIG_QEMU_ACPI_TABLE) += acpi_table.o +obj-$(CONFIG_GENERATE_ACPI_TABLE) += acpi_table.o diff --git a/arch/x86/lib/Makefile b/arch/x86/lib/Makefile index dc90df2050..ce5eb8202b 100644 --- a/arch/x86/lib/Makefile +++ b/arch/x86/lib/Makefile @@ -31,7 +31,7 @@ obj-$(CONFIG_X86_RAMTEST) += ramtest.o obj-y += sfi.o obj-$(CONFIG_GENERATE_SMBIOS_TABLE) += smbios.o obj-y += string.o -ifndef CONFIG_QEMU_ACPI_TABLE +ifndef CONFIG_QEMU obj-$(CONFIG_GENERATE_ACPI_TABLE) += acpi_table.o endif obj-y += tables.o |
