drm/i915: #define gpu freq multipler

[~andy/linux] / drivers / gpu / drm / i915 / i915_debugfs.c

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 274a3280cdce4f98586760e03205e98ba9438042..7a4b3f3aad3f2f668c0af3fd6ab4b182731f47e7 100644 (file)
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -914,7 +914,7 @@ static int i915_cur_delayinfo(struct seq_file *m, void *unused)
                seq_printf(m, "Render p-state limit: %d\n",
                           rp_state_limits & 0xff);
                seq_printf(m, "CAGF: %dMHz\n", ((rpstat & GEN6_CAGF_MASK) >>
-                                               GEN6_CAGF_SHIFT) * 50);
+                                               GEN6_CAGF_SHIFT) * GT_FREQUENCY_MULTIPLIER);
                seq_printf(m, "RP CUR UP EI: %dus\n", rpupei &
                           GEN6_CURICONT_MASK);
                seq_printf(m, "RP CUR UP: %dus\n", rpcurup &
@@ -930,15 +930,15 @@ static int i915_cur_delayinfo(struct seq_file *m, void *unused)
 
                max_freq = (rp_state_cap & 0xff0000) >> 16;
                seq_printf(m, "Lowest (RPN) frequency: %dMHz\n",
-                          max_freq * 50);
+                          max_freq * GT_FREQUENCY_MULTIPLIER);
 
                max_freq = (rp_state_cap & 0xff00) >> 8;
                seq_printf(m, "Nominal (RP1) frequency: %dMHz\n",
-                          max_freq * 50);
+                          max_freq * GT_FREQUENCY_MULTIPLIER);
 
                max_freq = rp_state_cap & 0xff;
                seq_printf(m, "Max non-overclocked (RP0) frequency: %dMHz\n",
-                          max_freq * 50);
+                          max_freq * GT_FREQUENCY_MULTIPLIER);
        } else {
                seq_printf(m, "no P-state info available\n");
        }
@@ -1292,7 +1292,7 @@ static int i915_ring_freq_table(struct seq_file *m, void *unused)
                        continue;
                }
                ia_freq = I915_READ(GEN6_PCODE_DATA);
-               seq_printf(m, "%d\t\t%d\n", gpu_freq * 50, ia_freq * 100);
+               seq_printf(m, "%d\t\t%d\n", gpu_freq * GT_FREQUENCY_MULTIPLIER, ia_freq * 100);
        }
 
        mutex_unlock(&dev->struct_mutex);
@@ -1717,7 +1717,7 @@ i915_max_freq_read(struct file *filp,
                return ret;
 
        len = snprintf(buf, sizeof(buf),
-                      "max freq: %d\n", dev_priv->rps.max_delay * 50);
+                      "max freq: %d\n", dev_priv->rps.max_delay * GT_FREQUENCY_MULTIPLIER);
        mutex_unlock(&dev->struct_mutex);
 
        if (len > sizeof(buf))
@@ -1760,9 +1760,9 @@ i915_max_freq_write(struct file *filp,
        /*
         * Turbo will still be enabled, but won't go above the set value.
         */
-       dev_priv->rps.max_delay = val / 50;
+       dev_priv->rps.max_delay = val / GT_FREQUENCY_MULTIPLIER;
 
-       gen6_set_rps(dev, val / 50);
+       gen6_set_rps(dev, val / GT_FREQUENCY_MULTIPLIER);
        mutex_unlock(&dev->struct_mutex);
 
        return cnt;
@@ -1793,7 +1793,7 @@ i915_min_freq_read(struct file *filp, char __user *ubuf, size_t max,
                return ret;
 
        len = snprintf(buf, sizeof(buf),
-                      "min freq: %d\n", dev_priv->rps.min_delay * 50);
+                      "min freq: %d\n", dev_priv->rps.min_delay * GT_FREQUENCY_MULTIPLIER);
        mutex_unlock(&dev->struct_mutex);
 
        if (len > sizeof(buf))
@@ -1834,9 +1834,9 @@ i915_min_freq_write(struct file *filp, const char __user *ubuf, size_t cnt,
        /*
         * Turbo will still be enabled, but won't go below the set value.
         */
-       dev_priv->rps.min_delay = val / 50;
+       dev_priv->rps.min_delay = val / GT_FREQUENCY_MULTIPLIER;
 
-       gen6_set_rps(dev, val / 50);
+       gen6_set_rps(dev, val / GT_FREQUENCY_MULTIPLIER);
        mutex_unlock(&dev->struct_mutex);
 
        return cnt;