0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
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.. SPDX-License-Identifier: GPL-2.0
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arch/riscv maintenance guidelines for developers
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================================================
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Overview
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--------
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The RISC-V instruction set architecture is developed in the open:
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in-progress drafts are available for all to review and to experiment
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with implementations. New module or extension drafts can change
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during the development process - sometimes in ways that are
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incompatible with previous drafts. This flexibility can present a
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challenge for RISC-V Linux maintenance. Linux maintainers disapprove
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of churn, and the Linux development process prefers well-reviewed and
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tested code over experimental code. We wish to extend these same
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principles to the RISC-V-related code that will be accepted for
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inclusion in the kernel.
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Submit Checklist Addendum
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-------------------------
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We'll only accept patches for new modules or extensions if the
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specifications for those modules or extensions are listed as being
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"Frozen" or "Ratified" by the RISC-V Foundation. (Developers may, of
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course, maintain their own Linux kernel trees that contain code for
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any draft extensions that they wish.)
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Additionally, the RISC-V specification allows implementors to create
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their own custom extensions. These custom extensions aren't required
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to go through any review or ratification process by the RISC-V
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Foundation. To avoid the maintenance complexity and potential
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performance impact of adding kernel code for implementor-specific
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RISC-V extensions, we'll only to accept patches for extensions that
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have been officially frozen or ratified by the RISC-V Foundation.
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(Implementors, may, of course, maintain their own Linux kernel trees
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containing code for any custom extensions that they wish.)
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