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| author |   Luca Boccassi <luca.boccassi@gmail.com> | 2018-08-14 18:52:30 +0100 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@gmail.com> | 2018-08-14 18:53:17 +0100 |
| commit | b63264c8342e6a1b6971c79550d2af2024b6a4de (patch) | |
| tree | 83114aac64286fe616506c0b3dfaec2ab86ef835 /drivers/bus/pci/rte_bus_pci.h | |
| parent | ca33590b6af032bff57d9cc70455660466a654b2 (diff) | |
New upstream version 18.08upstream/18.08
Change-Id: I32fdf5e5016556d9c0a6d88ddaf1fc468961790a
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'drivers/bus/pci/rte_bus_pci.h')
| -rw-r--r-- | drivers/bus/pci/rte_bus_pci.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/bus/pci/rte_bus_pci.h b/drivers/bus/pci/rte_bus_pci.h index 357afb91..0d1955ff 100644 --- a/drivers/bus/pci/rte_bus_pci.h +++ b/drivers/bus/pci/rte_bus_pci.h @@ -74,6 +74,9 @@ struct rte_pci_device { */ #define RTE_DEV_TO_PCI(ptr) container_of(ptr, struct rte_pci_device, device) +#define RTE_DEV_TO_PCI_CONST(ptr) \ + container_of(ptr, const struct rte_pci_device, device) + #define RTE_ETH_DEV_TO_PCI(eth_dev) RTE_DEV_TO_PCI((eth_dev)->device) /** Any PCI device identifier (vendor, device, ...) */ @@ -132,6 +135,8 @@ struct rte_pci_bus { /** Device needs PCI BAR mapping (done with either IGB_UIO or VFIO) */ #define RTE_PCI_DRV_NEED_MAPPING 0x0001 +/** Device needs PCI BAR mapping with enabled write combining (wc) */ +#define RTE_PCI_DRV_WC_ACTIVATE 0x0002 /** Device driver supports link state interrupt */ #define RTE_PCI_DRV_INTR_LSC 0x0008 /** Device driver supports device removal interrupt */ @@ -186,8 +191,7 @@ void rte_pci_register(struct rte_pci_driver *driver); /** Helper for PCI device registration from driver (eth, crypto) instance */ #define RTE_PMD_REGISTER_PCI(nm, pci_drv) \ -RTE_INIT(pciinitfn_ ##nm); \ -static void pciinitfn_ ##nm(void) \ +RTE_INIT(pciinitfn_ ##nm) \ {\ (pci_drv).driver.name = RTE_STR(nm);\ rte_pci_register(&pci_drv); \ |