search for: video_dev

...ni_domain_pm_ops(struct device *dev) dev_pm_domain_set(dev, NULL); } EXPORT_SYMBOL(vga_switcheroo_fini_domain_pm_ops); - -static int vga_switcheroo_runtime_resume_hdmi_audio(struct device *dev) -{ - struct pci_dev *pdev = to_pci_dev(dev); - struct vga_switcheroo_client *client; - struct device *video_dev = NULL; - int ret; - - /* we need to check if we have to switch back on the video - * device so the audio device can come back - */ - mutex_lock(&vgasr_mutex); - list_for_each_entry(client, &vgasr_priv.clients, list) { - if (PCI_SLOT(client->pdev->devfn) == PCI_SLOT(pdev->devfn)...

...ev_pm_domain_set(dev, NULL); > } > EXPORT_SYMBOL(vga_switcheroo_fini_domain_pm_ops); > - > -static int vga_switcheroo_runtime_resume_hdmi_audio(struct device *dev) > -{ > - struct pci_dev *pdev = to_pci_dev(dev); > - struct vga_switcheroo_client *client; > - struct device *video_dev = NULL; > - int ret; > - > - /* we need to check if we have to switch back on the video > - * device so the audio device can come back > - */ > - mutex_lock(&vgasr_mutex); > - list_for_each_entry(client, &vgasr_priv.clients, list) { > - if (PCI_SLOT(client->pde...

Modernize vga_switcheroo by using a "device link" to enforce a runtime PM dependency from an HDA controller to the GPU it's integrated into. Remove thereby obsoleted code and fix a bunch of bugs. Device links were introduced in v4.10. Users might see a small power saving if the discrete GPU is in use and its HDA controller is not, because the HDA controller is now allowed to runtime

Modernize vga_switcheroo by using a device link to enforce a runtime PM dependency from an HDA controller to the GPU it's integrated into, v2. Changes since v1: - Replace patch [1/7] to use pci_save_state() / pci_restore_state() for consistency between runtime PM code path of bound and unbound devices. (Rafael, Bjorn) - Patch [5/7]: Drop an unnecessary initialization. (Bjorn) Rephrase

Hi, Is the http://xenbits.xensource.com/linux-2.6-xen.hg tree still being updated? if not, what''s the preferred Linux tree to track that has all of the Xen bits? Thanks, Muli _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel