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Searched refs:ih_rb_cntl (Results 1 – 2 of 2) sorted by relevance

/trueos/sys/dev/drm2/radeon/
HDsi.c3279 u32 ih_rb_cntl = RREG32(IH_RB_CNTL); in si_enable_interrupts() local
3282 ih_rb_cntl |= IH_RB_ENABLE; in si_enable_interrupts()
3284 WREG32(IH_RB_CNTL, ih_rb_cntl); in si_enable_interrupts()
3290 u32 ih_rb_cntl = RREG32(IH_RB_CNTL); in si_disable_interrupts() local
3293 ih_rb_cntl &= ~IH_RB_ENABLE; in si_disable_interrupts()
3295 WREG32(IH_RB_CNTL, ih_rb_cntl); in si_disable_interrupts()
3359 u32 interrupt_cntl, ih_cntl, ih_rb_cntl; in si_irq_init() local
3391 ih_rb_cntl = (IH_WPTR_OVERFLOW_ENABLE | in si_irq_init()
3396 ih_rb_cntl |= IH_WPTR_WRITEBACK_ENABLE; in si_irq_init()
3402 WREG32(IH_RB_CNTL, ih_rb_cntl); in si_irq_init()
HDr600.c3407 u32 ih_rb_cntl = RREG32(IH_RB_CNTL); in r600_enable_interrupts() local
3410 ih_rb_cntl |= IH_RB_ENABLE; in r600_enable_interrupts()
3412 WREG32(IH_RB_CNTL, ih_rb_cntl); in r600_enable_interrupts()
3418 u32 ih_rb_cntl = RREG32(IH_RB_CNTL); in r600_disable_interrupts() local
3421 ih_rb_cntl &= ~IH_RB_ENABLE; in r600_disable_interrupts()
3423 WREG32(IH_RB_CNTL, ih_rb_cntl); in r600_disable_interrupts()
3489 u32 interrupt_cntl, ih_cntl, ih_rb_cntl; in r600_irq_init() local
3521 ih_rb_cntl = (IH_WPTR_OVERFLOW_ENABLE | in r600_irq_init()
3526 ih_rb_cntl |= IH_WPTR_WRITEBACK_ENABLE; in r600_irq_init()
3532 WREG32(IH_RB_CNTL, ih_rb_cntl); in r600_irq_init()