Vineet Gupta 3220aa9b00 ARCv2: support manual regfile save on interrupts ...

[ Upstream commit e494239a00 ]

There's a hardware bug which affects the HSDK platform, triggered by
micro-ops for auto-saving regfile on taken interrupt. The workaround is
to inhibit autosave.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-03-23 20:09:51 +01:00

5.3 KiB

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