[dpdk-dev] [PATCH v2 2/5] EAL: Add new EAL "--qtest-virtio" option

2016-02-17 Thread Tetsuya Mukawa
On 2016/02/16 20:36, Tan, Jianfeng wrote: > Hi David, > > On 2/16/2016 1:53 PM, David Marchand wrote: >> On Wed, Feb 10, 2016 at 4:40 AM, Tetsuya Mukawa >> wrote: >>> To work with qtest virtio-net PMD, virtual address that maps hugepages >>> should be between (1 << 31) to (1 << 44). This patch

[dpdk-dev] [PATCH v2 2/5] EAL: Add new EAL "--qtest-virtio" option

2016-02-16 Thread Tan, Jianfeng
Hi David, On 2/16/2016 1:53 PM, David Marchand wrote: > On Wed, Feb 10, 2016 at 4:40 AM, Tetsuya Mukawa wrote: >> To work with qtest virtio-net PMD, virtual address that maps hugepages >> should be between (1 << 31) to (1 << 44). This patch adds one more option >> to map like this. Also all

[dpdk-dev] [PATCH v2 2/5] EAL: Add new EAL "--qtest-virtio" option

2016-02-16 Thread Tetsuya Mukawa
On 2016/02/15 16:52, Tan, Jianfeng wrote: > Hi Tetsuya, > > On 2/10/2016 11:40 AM, Tetsuya Mukawa wrote: >> To work with qtest virtio-net PMD, virtual address that maps hugepages >> should be between (1 << 31) to (1 << 44). This patch adds one more >> option > > Is there any reference about this

[dpdk-dev] [PATCH v2 2/5] EAL: Add new EAL "--qtest-virtio" option

2016-02-16 Thread David Marchand
On Wed, Feb 10, 2016 at 4:40 AM, Tetsuya Mukawa wrote: > To work with qtest virtio-net PMD, virtual address that maps hugepages > should be between (1 << 31) to (1 << 44). This patch adds one more option > to map like this. Also all hugepages should consists of one file. > Because of this, the

[dpdk-dev] [PATCH v2 2/5] EAL: Add new EAL "--qtest-virtio" option

2016-02-15 Thread Tan, Jianfeng
Hi Tetsuya, On 2/10/2016 11:40 AM, Tetsuya Mukawa wrote: > To work with qtest virtio-net PMD, virtual address that maps hugepages > should be between (1 << 31) to (1 << 44). This patch adds one more option Is there any reference about this limitation? And is it also true for 32 bit machine?

[dpdk-dev] [PATCH v2 2/5] EAL: Add new EAL "--qtest-virtio" option

2016-02-10 Thread Tetsuya Mukawa
To work with qtest virtio-net PMD, virtual address that maps hugepages should be between (1 << 31) to (1 << 44). This patch adds one more option to map like this. Also all hugepages should consists of one file. Because of this, the option will work only when '--single-file' option is specified.