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2022-05-28riscv: read-only pages should not be writableHeinrich Schuchardt1-1/+1
If EFI pages are marked as read-only, we should remove the _PAGE_WRITE flag. The current code overwrites an unused value. Fixes: b91540d52a08b ("RISC-V: Add EFI runtime services") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Link: https://lore.kernel.org/r/20220528014132.91052-1-heinrich.schuchardt@canonical.com Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2020-10-03RISC-V: Add EFI runtime servicesAtish Patra1-0/+96
This patch adds EFI runtime service support for RISC-V. Signed-off-by: Atish Patra <atish.patra@wdc.com> [ardb: - Remove the page check] Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Acked-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>