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baa5be07d6
Not much point at the moment since we use forcewake to continuously probe the GPU busyness. But that will eventually change to a more power-efficient in-kernel. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
22 lines
330 B
C
22 lines
330 B
C
#include <stdint.h>
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struct rc6 {
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struct rc6_stat {
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uint64_t rc6_residency;
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uint64_t rc6p_residency;
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uint64_t rc6pp_residency;
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uint64_t timestamp;
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} stat[2];
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int count;
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int error;
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uint8_t rc6;
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uint8_t rc6p;
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uint8_t rc6pp;
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uint8_t rc6_combined;
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};
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int rc6_init(struct rc6 *rc6);
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int rc6_update(struct rc6 *rc6);
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