Renamed tmp variable to the more descriptive iir. (Daniel Vetter/ Thomas Daniel)
Issue: VIZ-4277 Signed-off-by: Nick Hoath <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: David Gordon <[email protected]> Cc: Thomas Daniel <[email protected]> --- drivers/gpu/drm/i915/i915_irq.c | 46 ++++++++++++++++++++--------------------- 1 file changed, 23 insertions(+), 23 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index d68328f..fbf9153 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1296,64 +1296,64 @@ static irqreturn_t gen8_gt_irq_handler(struct drm_i915_private *dev_priv, irqreturn_t ret = IRQ_NONE; if (master_ctl & (GEN8_GT_RCS_IRQ | GEN8_GT_BCS_IRQ)) { - u32 tmp = I915_READ_FW(GEN8_GT_IIR(0)); - if (tmp) { - I915_WRITE_FW(GEN8_GT_IIR(0), tmp); + u32 iir = I915_READ_FW(GEN8_GT_IIR(0)); + if (iir) { + I915_WRITE_FW(GEN8_GT_IIR(0), iir); ret = IRQ_HANDLED; - if (tmp & (GT_CONTEXT_SWITCH_INTERRUPT << GEN8_RCS_IRQ_SHIFT)) + if (iir & (GT_CONTEXT_SWITCH_INTERRUPT << GEN8_RCS_IRQ_SHIFT)) intel_lrc_irq_handler(&dev_priv->ring[RCS]); - if (tmp & (GT_RENDER_USER_INTERRUPT << GEN8_RCS_IRQ_SHIFT)) + if (iir & (GT_RENDER_USER_INTERRUPT << GEN8_RCS_IRQ_SHIFT)) notify_ring(&dev_priv->ring[RCS]); - if (tmp & (GT_CONTEXT_SWITCH_INTERRUPT << GEN8_BCS_IRQ_SHIFT)) + if (iir & (GT_CONTEXT_SWITCH_INTERRUPT << GEN8_BCS_IRQ_SHIFT)) intel_lrc_irq_handler(&dev_priv->ring[BCS]); - if (tmp & (GT_RENDER_USER_INTERRUPT << GEN8_BCS_IRQ_SHIFT)) + if (iir & (GT_RENDER_USER_INTERRUPT << GEN8_BCS_IRQ_SHIFT)) notify_ring(&dev_priv->ring[BCS]); } else DRM_ERROR("The master control interrupt lied (GT0)!\n"); } if (master_ctl & (GEN8_GT_VCS1_IRQ | GEN8_GT_VCS2_IRQ)) { - u32 tmp = I915_READ_FW(GEN8_GT_IIR(1)); - if (tmp) { - I915_WRITE_FW(GEN8_GT_IIR(1), tmp); + u32 iir = I915_READ_FW(GEN8_GT_IIR(1)); + if (iir) { + I915_WRITE_FW(GEN8_GT_IIR(1), iir); ret = IRQ_HANDLED; - if (tmp & (GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VCS1_IRQ_SHIFT)) + if (iir & (GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VCS1_IRQ_SHIFT)) intel_lrc_irq_handler(&dev_priv->ring[VCS]); - if (tmp & (GT_RENDER_USER_INTERRUPT << GEN8_VCS1_IRQ_SHIFT)) + if (iir & (GT_RENDER_USER_INTERRUPT << GEN8_VCS1_IRQ_SHIFT)) notify_ring(&dev_priv->ring[VCS]); - if (tmp & (GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VCS2_IRQ_SHIFT)) + if (iir & (GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VCS2_IRQ_SHIFT)) intel_lrc_irq_handler(&dev_priv->ring[VCS2]); - if (tmp & (GT_RENDER_USER_INTERRUPT << GEN8_VCS2_IRQ_SHIFT)) + if (iir & (GT_RENDER_USER_INTERRUPT << GEN8_VCS2_IRQ_SHIFT)) notify_ring(&dev_priv->ring[VCS2]); } else DRM_ERROR("The master control interrupt lied (GT1)!\n"); } if (master_ctl & GEN8_GT_VECS_IRQ) { - u32 tmp = I915_READ_FW(GEN8_GT_IIR(3)); - if (tmp) { - I915_WRITE_FW(GEN8_GT_IIR(3), tmp); + u32 iir = I915_READ_FW(GEN8_GT_IIR(3)); + if (iir) { + I915_WRITE_FW(GEN8_GT_IIR(3), iir); ret = IRQ_HANDLED; - if (tmp & (GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VECS_IRQ_SHIFT)) + if (iir & (GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VECS_IRQ_SHIFT)) intel_lrc_irq_handler(&dev_priv->ring[VECS]); - if (tmp & (GT_RENDER_USER_INTERRUPT << GEN8_VECS_IRQ_SHIFT)) + if (iir & (GT_RENDER_USER_INTERRUPT << GEN8_VECS_IRQ_SHIFT)) notify_ring(&dev_priv->ring[VECS]); } else DRM_ERROR("The master control interrupt lied (GT3)!\n"); } if (master_ctl & GEN8_GT_PM_IRQ) { - u32 tmp = I915_READ_FW(GEN8_GT_IIR(2)); - if (tmp & dev_priv->pm_rps_events) { + u32 iir = I915_READ_FW(GEN8_GT_IIR(2)); + if (iir & dev_priv->pm_rps_events) { I915_WRITE_FW(GEN8_GT_IIR(2), - tmp & dev_priv->pm_rps_events); + iir & dev_priv->pm_rps_events); ret = IRQ_HANDLED; - gen6_rps_irq_handler(dev_priv, tmp); + gen6_rps_irq_handler(dev_priv, iir); } else DRM_ERROR("The master control interrupt lied (PM)!\n"); } -- 1.9.1 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
