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Randy Dunlap
bf9bac40b7
There can be lots of build errors when building cpuidle-riscv-sbi.o.
They are all caused by a kconfig problem with this warning:
WARNING: unmet direct dependencies detected for RISCV_SBI_CPUIDLE
Depends on [n]: CPU_IDLE [=y] && RISCV [=y] && RISCV_SBI [=n]
Selected by [y]:
- SOC_VIRT [=y] && CPU_IDLE [=y]
so make the 'select' of RISCV_SBI_CPUIDLE also depend on RISCV_SBI.
Fixes: c5179ef1ca ("RISC-V: Enable RISC-V SBI CPU Idle driver for QEMU virt machine")
Signed-off-by: Randy Dunlap <[email protected]>
Reported-by: kernel test robot <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Cc: [email protected]
Signed-off-by: Palmer Dabbelt <[email protected]>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.