diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nva3_pm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nva3_pm.c b/drivers/gpu/drm/nouveau/nva3_pm.c index 5285b9813700..bc357c850dbd 100644 --- a/drivers/gpu/drm/nouveau/nva3_pm.c +++ b/drivers/gpu/drm/nouveau/nva3_pm.c | |||
| @@ -128,7 +128,7 @@ nva3_pm_clock_pre(struct drm_device *dev, struct nouveau_pm_level *perflvl, | |||
| 128 | /* If target clock is within [-2, 3) MHz of a divisor, we'll | 128 | /* If target clock is within [-2, 3) MHz of a divisor, we'll |
| 129 | * use that instead of calculating MNP values | 129 | * use that instead of calculating MNP values |
| 130 | */ | 130 | */ |
| 131 | pll->new_div = ((limits.refclk * 2) / (khz - 2999)) & 0x0f; | 131 | pll->new_div = min((limits.refclk * 2) / (khz - 2999), 16); |
| 132 | if (pll->new_div) { | 132 | if (pll->new_div) { |
| 133 | diff = khz - ((limits.refclk * 2) / pll->new_div); | 133 | diff = khz - ((limits.refclk * 2) / pll->new_div); |
| 134 | if (diff < -2000 || diff >= 3000) | 134 | if (diff < -2000 || diff >= 3000) |