forked from luck/tmp_suning_uos_patched
ff1aa430a2
This creates an MSI-X counterpart for pci_msi_vec_count(). Device drivers can use this function to obtain maximum number of MSI-X interrupts the device supports and use that number in a subsequent call to pci_enable_msix(). pci_msix_vec_count() supersedes pci_msix_table_size() and returns a negative errno if device does not support MSI-X interrupts. After this update, callers must always check the returned value. The only user of pci_msix_table_size() was the PCI-Express port driver, which is also updated by this change. Signed-off-by: Alexander Gordeev <agordeev@redhat.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Tejun Heo <tj@kernel.org> |
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| .. | ||
| aer | ||
| aspm.c | ||
| Kconfig | ||
| Makefile | ||
| pme.c | ||
| portdrv_acpi.c | ||
| portdrv_bus.c | ||
| portdrv_core.c | ||
| portdrv_pci.c | ||
| portdrv.h | ||