962cf902e6
Normally we could set RTE_PCI_DRV_NEED_MAPPING flag so that eal will invoke pci_map_device internally for us. From that point view, there is no need to export pci_map_device. However, for virtio pmd driver, which is designed to work without binding UIO (or something similar first), pci_map_device() will fail, which ends up with virtio pmd driver being skipped. Therefore, we can not set RTE_PCI_DRV_NEED_MAPPING blindly at virtio pmd driver. Therefore, this patch exports pci_map_device, and let virtio pmd call it when necessary. Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com> Tested-by: Santosh Shukla <sshukla@mvista.com> Tested-by: Qian Xu <qian.q.xu@intel.com> Reviewed-by: Tetsuya Mukawa <mukawa@igel.co.jp> Tested-by: Tetsuya Mukawa <mukawa@igel.co.jp> Acked-by: David Marchand <david.marchand@6wind.com> Acked-by: Huawei Xie <huawei.xie@intel.com> |
||
|---|---|---|
| app | ||
| config | ||
| doc | ||
| drivers | ||
| examples | ||
| lib | ||
| mk | ||
| pkg | ||
| scripts | ||
| tools | ||
| .gitignore | ||
| GNUmakefile | ||
| LICENSE.GPL | ||
| LICENSE.LGPL | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD license for the core libraries and drivers. The kernel components are GPLv2 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org