sys/dev/drm/i915/i915_irq.c

1868

PIPE_FIFO_UNDERRUN_STATUS);

sys/dev/drm/i915/i915_irq.c

1899

status_mask = PIPE_FIFO_UNDERRUN_STATUS;

sys/dev/drm/i915/i915_irq.c

1951

if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS)

sys/dev/drm/i915/i915_irq.c

1972

if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS)

sys/dev/drm/i915/i915_irq.c

1996

if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS)

sys/dev/drm/i915/i915_irq.c

2019

if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS)

sys/dev/drm/i915/i915_irq.c

687

enable_mask &= ~(PIPE_FIFO_UNDERRUN_STATUS |

sys/dev/drm/i915/intel_fifo_underrun.c

118

I915_WRITE(reg, enable_mask | PIPE_FIFO_UNDERRUN_STATUS);

sys/dev/drm/i915/intel_fifo_underrun.c

121

if (old && I915_READ(reg) & PIPE_FIFO_UNDERRUN_STATUS)

sys/dev/drm/i915/intel_fifo_underrun.c

95

if ((I915_READ(reg) & PIPE_FIFO_UNDERRUN_STATUS) == 0)

sys/dev/drm/i915/intel_fifo_underrun.c

99

I915_WRITE(reg, enable_mask | PIPE_FIFO_UNDERRUN_STATUS);