Files
kernel/drivers/firmware
XiaoDong Huang 2f1f9472bd firmware: rockchip_sip: allocate a separate stack for fiq-debugger callback
SP will point to a invalid addr at some time in kernel
such as checking stack overflow, and system will crash
if fiq-debugger trigger at this time. To solve it, we
allocate a separate stack for fiq-debugger, and point
SP at the stack before return to kernel.

Change-Id: I1175ba032292d072fe2e4ae828d28313646091a7
Signed-off-by: XiaoDong Huang <derrick.huang@rock-chips.com>
2023-02-03 18:09:54 +08:00
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