Sagar Kadamati e773cb6087 gpu: nvgpu: re-organize interrupt logic ...

* Removed unnecessary irqs_enabled flag, and
   Replaced enable/disable irq logics with nvgpu variant functions.
 * Added nvgpu_interrupts data structure to hold interrupt details.
 * Interpret all stall irqs first and followed by nonstall irq from dt.
 * Used interrupt size checks for enable/disable irqs instead of
   comparing stall and nonstall interrupt lines.

Now adding new stall interrupt lines as easy as just updating macro.

Jira NVGPU-6019

Change-Id: I5a5eaa8d333c68ee87d25d2b45ec244ec8d7b297
Signed-off-by: Sagar Kadamati <skadamati@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2400777
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>

2020-12-15 14:13:28 -06:00

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