change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/drivers/staging/android/Kconfig
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@@ -1,10 +1,10 @@
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+# SPDX-License-Identifier: GPL-2.0
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 menu "Android"
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 if ANDROID
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 config ASHMEM
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 	bool "Enable the Anonymous Shared Memory Subsystem"
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-	default n
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 	depends on SHMEM
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 	help
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 	  The ashmem subsystem is a new shared memory allocator, similar to
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 	  It is, in theory, a good memory allocator for low-memory devices,
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 	  because it can discard shared memory units when under memory pressure.
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-config ANDROID_VSOC
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-	tristate "Android Virtual SoC support"
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-	default n
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-	depends on PCI_MSI
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+config DEBUG_KINFO
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+	bool "Debug Kernel Information Support"
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+	depends on KALLSYMS
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 	help
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-	  This option adds support for the Virtual SoC driver needed to boot
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-	  a 'cuttlefish' Android image inside QEmu. The driver interacts with
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-	  a QEmu ivshmem device. If built as a module, it will be called vsoc.
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+	  This supports kernel information backup for bootloader usage.
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+	  Specifics:
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+	   - The kallsyms symbols for unwind_backtrace
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+	   - Page directory pointer
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+	   - UTS_RELEASE
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+	   - BUILD_INFO(ro.build.fingerprint)
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 source "drivers/staging/android/ion/Kconfig"
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-
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-source "drivers/staging/android/fiq_debugger/Kconfig"
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 endif # if ANDROID
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