drm/xe: clear the serviced bits on INTR_IDENTITY_REG

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The spec for this register, like many other interrupt related ones,
asks software to write back '1' to clear the serviced bits. Let's
respect the spec.

v2:
- Update commit message
- Add missing CC

Signed-off-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
CC: Daniele Spurio Ceraolo <daniele.ceraolospurio@intel.com>
CC: Lucas De Marchi <lucas.demarchi@intel.com>
CC: Rodrigo Vivi <rodrigo.vivi@intel.com>
CC: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

...

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Jonathan Cavitt 2023-11-03 14:03:24 -07:00 • committed by Rodrigo Vivi

parent 37d1eaab34

commit d7925d04c0

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/xe/xe_irq.c

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