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From:   Conor Dooley <conor.dooley@microchip.com>
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Subject: [RFT 2/2] Revert "RISC-V: mark hibernation as nonportable"
Date:   Wed, 2 Aug 2023 12:12:53 +0100
Message-ID: <20230802-chef-throng-d9de8b672a49@wendy>
In-Reply-To: <20230802-purse-hydrant-6f44f77364b0@wendy>
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Revert commit ed309ce52218 ("RISC-V: mark hibernation as nonportable")
as the kernel now has a way to handle the "no-map"-less, PMP protected,
reserved memory nodes for the affected versions of OpenSBI.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
---
 arch/riscv/Kconfig | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 4c07b9189c86..47aef21073f9 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -866,11 +866,8 @@ menu "Power management options"
 
 source "kernel/power/Kconfig"
 
-# Hibernation is only possible on systems where the SBI implementation has
-# marked its reserved memory as not accessible from, or does not run
-# from the same memory as, Linux
 config ARCH_HIBERNATION_POSSIBLE
-	def_bool NONPORTABLE
+	def_bool y
 
 config ARCH_HIBERNATION_HEADER
 	def_bool HIBERNATION
-- 
2.40.1