netlink: add signed types

Signed types might be needed in NL communication from time to time
(I need s32 in team driver), so add them.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
msm: msm-krait-l2-accessors: Add RTB logging

Accesses to indirect CP15 registers are important system events that
are worth recording in the RTB logs. The logs may aid in debugging
issues seen following operations that use these APIs, like CPU clock
source selection changes.

Signed-off-by: Matt Wagantall <mattw@codeaurora.org>
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
ARM: gic: Add support for logging interrupts in RTB

To help with the debug of interrupt storms and problems during IRQ
handling, log the IRQ number in RTB for each interrupt that fires.

Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
ARM: gic: Use _no_log variants while accessing some registers

Some GIC register accesses happens more frequently flooding the
RTB logs. Since they're not that useful for debugging purposes,
use _no_log variants while accessing those registers.

Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
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