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adfc8f9d2f
SERIAL_CORE_CONSOLE depends on TTY so EARLY_PRINTK should also
depend on TTY so that it does not select SERIAL_CORE_CONSOLE
inadvertently.
WARNING: unmet direct dependencies detected for SERIAL_CORE_CONSOLE
Depends on [n]: TTY [=n] && HAS_IOMEM [=y]
Selected by [y]:
- EARLY_PRINTK [=y]
Fixes: e8bf5bc776 ("nios2: add early printk support")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
13 lines
385 B
Plaintext
13 lines
385 B
Plaintext
# SPDX-License-Identifier: GPL-2.0
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config EARLY_PRINTK
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bool "Activate early kernel debugging"
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default y
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depends on TTY
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select SERIAL_CORE_CONSOLE
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help
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Enable early printk on console.
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This is useful for kernel debugging when your machine crashes very
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early before the console code is initialized.
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You should normally say N here, unless you want to debug such a crash.
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