Vineet Gupta 760884bcd3 ARCv2: support manual regfile save on interrupts
[ Upstream commit e494239a007e601448110ac304fe055951f9de3b ]

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 14:35:16 +01:00
..
2016-04-26 14:07:59 +02:00