diff options
Diffstat (limited to 'drivers/gpu/msm/kgsl.c')
| -rw-r--r-- | drivers/gpu/msm/kgsl.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/msm/kgsl.c b/drivers/gpu/msm/kgsl.c index bb8ab4c20485..db9e5f7d6d6b 100644 --- a/drivers/gpu/msm/kgsl.c +++ b/drivers/gpu/msm/kgsl.c @@ -746,6 +746,8 @@ static int kgsl_suspend_device(struct kgsl_device *device, pm_message_t state) mutex_lock(&device->mutex); status = kgsl_pwrctrl_change_state(device, KGSL_STATE_SUSPEND); + if (status == 0) + device->ftbl->dispatcher_halt(device); mutex_unlock(&device->mutex); KGSL_PWR_WARN(device, "suspend end\n"); @@ -760,6 +762,7 @@ static int kgsl_resume_device(struct kgsl_device *device) KGSL_PWR_WARN(device, "resume start\n"); mutex_lock(&device->mutex); if (device->state == KGSL_STATE_SUSPEND) { + device->ftbl->dispatcher_unhalt(device); kgsl_pwrctrl_change_state(device, KGSL_STATE_SLUMBER); } else if (device->state != KGSL_STATE_INIT) { /* |