Le 11/01/2018 à 16:01, Philippe Bergheaud a écrit :
P9 supports PCI tunneled operations (atomics and as_notify). This
patch adds support for tunneled operations on powernv, with a new
API, to be called by device drivers:
pnv_pci_get_tunnel_ind()
Tell driver the 16-bit ASN indication used by
Le 11/01/2018 à 16:01, Philippe Bergheaud a écrit :
P9 supports PCI tunneled operations (atomics and as_notify). This
patch adds support for tunneled operations on powernv, with a new
API, to be called by device drivers:
pnv_pci_get_tunnel_ind()
Tell driver the 16-bit ASN indication used
P9 supports PCI tunneled operations (atomics and as_notify). This
patch adds support for tunneled operations on powernv, with a new
API, to be called by device drivers:
pnv_pci_get_tunnel_ind()
Tell driver the 16-bit ASN indication used by kernel.
pnv_pci_set_tunnel_bar()
Tell kernel the