Displaying 3 results from an estimated 3 matches for "pci_free_cap_save_buff".
2018 Feb 18
0
[PATCH 1/7] PCI: Restore BARs on runtime resume despite being unbound
...(struct pci_dev *dev)
+void pci_restore_bars(struct pci_dev *dev)
{
int i;
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index fcd81911b127..29dc15bbe3bf 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -83,6 +83,7 @@ void pci_allocate_cap_save_buffers(struct pci_dev *dev);
void pci_free_cap_save_buffers(struct pci_dev *dev);
bool pci_bridge_d3_possible(struct pci_dev *dev);
void pci_bridge_d3_update(struct pci_dev *dev);
+void pci_restore_bars(struct pci_dev *dev);
static inline void pci_wakeup_event(struct pci_dev *dev)
{
--
2.15.1
2018 Feb 20
2
[PATCH 1/7] PCI: Restore BARs on runtime resume despite being unbound
...struct pci_dev *dev)
> {
> int i;
>
> diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
> index fcd81911b127..29dc15bbe3bf 100644
> --- a/drivers/pci/pci.h
> +++ b/drivers/pci/pci.h
> @@ -83,6 +83,7 @@ void pci_allocate_cap_save_buffers(struct pci_dev *dev);
> void pci_free_cap_save_buffers(struct pci_dev *dev);
> bool pci_bridge_d3_possible(struct pci_dev *dev);
> void pci_bridge_d3_update(struct pci_dev *dev);
> +void pci_restore_bars(struct pci_dev *dev);
>
> static inline void pci_wakeup_event(struct pci_dev *dev)
> {
> --
> 2.15.1
>
2018 Feb 18
12
[PATCH 0/7] Modernize vga_switcheroo by using device link for HDA
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