* is bogus, but non-null if allocation succeeded:
*/
p = dma_alloc_attrs(dev->dev, size,
- &priv->vram.paddr, 0, &attrs);
+ &priv->vram.paddr, GFP_KERNEL, &attrs);
if (!p) {
dev_err(dev->dev, "failed to allocate VRAM\n");
priv->vram.paddr = 0;
}
pm_runtime_get_sync(dev->dev);
- ret = drm_irq_install(dev);
+ ret = drm_irq_install(dev, platform_get_irq(dev->platformdev, 0));
pm_runtime_put_sync(dev->dev);
if (ret < 0) {
dev_err(dev->dev, "failed to install IRQ handler\n");
priv->fbdev = msm_fbdev_init(dev);
#endif
+ ret = msm_debugfs_late_init(dev);
+ if (ret)
+ goto fail;
+
drm_kms_helper_poll_init(dev);
return 0;
static void msm_lastclose(struct drm_device *dev)
{
struct msm_drm_private *priv = dev->dev_private;
- if (priv->fbdev) {
- drm_modeset_lock_all(dev);
- drm_fb_helper_restore_fbdev_mode(priv->fbdev);
- drm_modeset_unlock_all(dev);
- }
+ if (priv->fbdev)
+ drm_fb_helper_restore_fbdev_mode_unlocked(priv->fbdev);
}
static irqreturn_t msm_irq(int irq, void *arg)
{ "fb", show_locked, 0, msm_fb_show },
};
+static int late_init_minor(struct drm_minor *minor)
+{
+ int ret;
+
+ if (!minor)
+ return 0;
+
+ ret = msm_rd_debugfs_init(minor);
+ if (ret) {
+ dev_err(minor->dev->dev, "could not install rd debugfs\n");
+ return ret;
+ }
+
+ ret = msm_perf_debugfs_init(minor);
+ if (ret) {
+ dev_err(minor->dev->dev, "could not install perf debugfs\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+int msm_debugfs_late_init(struct drm_device *dev)
+{
+ int ret;
+ ret = late_init_minor(dev->primary);
+ if (ret)
+ return ret;
+ ret = late_init_minor(dev->render);
+ if (ret)
+ return ret;
+ ret = late_init_minor(dev->control);
+ return ret;
+}
+
static int msm_debugfs_init(struct drm_minor *minor)
{
struct drm_device *dev = minor->dev;
return ret;
}
- return ret;
+ return 0;
}
static void msm_debugfs_cleanup(struct drm_minor *minor)
{
drm_debugfs_remove_files(msm_debugfs_list,
ARRAY_SIZE(msm_debugfs_list), minor);
+ if (!minor->dev->dev_private)
+ return;
+ msm_rd_debugfs_cleanup(minor);
+ msm_perf_debugfs_cleanup(minor);
}
#endif