diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/r100.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/r100.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 2b534c528aaf..b7baf16c11d7 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -289,6 +289,7 @@ static inline uint32_t r100_irq_ack(struct radeon_device *rdev) int r100_irq_process(struct radeon_device *rdev) { uint32_t status, msi_rearm; + bool queue_hotplug = false; status = r100_irq_ack(rdev); if (!status) { @@ -310,13 +311,17 @@ int r100_irq_process(struct radeon_device *rdev) drm_handle_vblank(rdev->ddev, 1); } if (status & RADEON_FP_DETECT_STAT) { - DRM_INFO("HPD1\n"); + queue_hotplug = true; + DRM_DEBUG("HPD1\n"); } if (status & RADEON_FP2_DETECT_STAT) { - DRM_INFO("HPD2\n"); + queue_hotplug = true; + DRM_DEBUG("HPD2\n"); } status = r100_irq_ack(rdev); } + if (queue_hotplug) + queue_work(rdev->wq, &rdev->hotplug_work); if (rdev->msi_enabled) { switch (rdev->family) { case CHIP_RS400: |