[dpdk-dev] [PATCH] igb_uio: fix Xen compatibility with kernel 3.18

2014-12-17 Thread Thomas Monjalon
2014-12-12 12:39, Jincheng Miao: > On 12/12/2014 03:33 AM, Shu Shen wrote: > > This patch fixes build failing with undefined symbol _PAGE_IOMAP with > > kernel 3.18. > > > > The Xen-specific _PAGE_IOMAP PTE flag was removed in kernel 3.18 and > > could be used for other purpose in future. This patc

[dpdk-dev] [PATCH] igb_uio: fix Xen compatibility with kernel 3.18

2014-12-12 Thread Jincheng Miao
ACK, kernel-3.18.0 drops _PAGE_IOMAP. On 12/12/2014 03:33 AM, Shu Shen wrote: > This patch fixes build failing with undefined symbol _PAGE_IOMAP with > kernel 3.18. > > The Xen-specific _PAGE_IOMAP PTE flag was removed in kernel 3.18 and > could be used for other purpose in future. This patch ensu

[dpdk-dev] [PATCH] igb_uio: fix Xen compatibility with kernel 3.18

2014-12-11 Thread Shu Shen
This patch fixes build failing with undefined symbol _PAGE_IOMAP with kernel 3.18. The Xen-specific _PAGE_IOMAP PTE flag was removed in kernel 3.18 and could be used for other purpose in future. This patch ensures that _PAGE_IOMAP flag is only used for kernels before 3.18. Signed-off-by: Shu Shen