[dpdk-dev] [PATCH v2 0/7] virtio 1.0 enabling for virtio pmd driver

2016-01-18 Thread Tetsuya Mukawa
On 2016/01/14 15:41, Tetsuya Mukawa wrote: > >>> 2. Abstraction of read/write accesses. >>> >>> It may be difficult to cleanly rebase my patches on this patches, >>> because virtio_read_caps() is not abstracted. >>> Let me describe it more. >>> So far, we need to handle below 3 virtio-net devices..

[dpdk-dev] [PATCH v2 0/7] virtio 1.0 enabling for virtio pmd driver

2016-01-14 Thread Tetsuya Mukawa
On 2016/01/14 15:09, Tan, Jianfeng wrote: > > Hi Tetsuya, > > On 1/14/2016 12:27 PM, Tetsuya Mukawa wrote: >> On 2016/01/12 15:58, Yuanhan Liu wrote: >> Hi Yuanhan and Jianfeng, >> >> Thanks for great patches. >> I want to use VIRTIO-1.0 feature for my virtio container patch, because >> it will sol

[dpdk-dev] [PATCH v2 0/7] virtio 1.0 enabling for virtio pmd driver

2016-01-14 Thread Yuanhan Liu
On Thu, Jan 14, 2016 at 02:09:18PM +0800, Tan, Jianfeng wrote: ... > I basically agree with you. We have two dimensions here: > > legacy modern > physical virtio device: Use virtio_read_caps_phys() to > distinguish > virtual virtio device (Tetsuya): Use virtio

[dpdk-dev] [PATCH v2 0/7] virtio 1.0 enabling for virtio pmd driver

2016-01-14 Thread Tan, Jianfeng
Hi Tetsuya, On 1/14/2016 12:27 PM, Tetsuya Mukawa wrote: > On 2016/01/12 15:58, Yuanhan Liu wrote: > Hi Yuanhan and Jianfeng, > > Thanks for great patches. > I want to use VIRTIO-1.0 feature for my virtio container patch, because > it will solve 44 bit memory address limitation. > (So far, legacy

[dpdk-dev] [PATCH v2 0/7] virtio 1.0 enabling for virtio pmd driver

2016-01-14 Thread Yuanhan Liu
On Thu, Jan 14, 2016 at 01:27:37PM +0900, Tetsuya Mukawa wrote: > On 2016/01/12 15:58, Yuanhan Liu wrote: > > v2: - fix a data corruption reported by Qian, due to hdr size mismatch. > > check detailes at ptach 5. > > > > - Add missing config_irq and isr reading support from v1. > > > >

[dpdk-dev] [PATCH v2 0/7] virtio 1.0 enabling for virtio pmd driver

2016-01-14 Thread Tetsuya Mukawa
On 2016/01/12 15:58, Yuanhan Liu wrote: > v2: - fix a data corruption reported by Qian, due to hdr size mismatch. > check detailes at ptach 5. > > - Add missing config_irq and isr reading support from v1. > > - fix comments from v1. > > Almost all difference comes from virtio 1.0 are

[dpdk-dev] [PATCH v2 0/7] virtio 1.0 enabling for virtio pmd driver

2016-01-12 Thread Yuanhan Liu
On Tue, Jan 12, 2016 at 02:58:57PM +0800, Yuanhan Liu wrote: > v2: - fix a data corruption reported by Qian, due to hdr size mismatch. > check detailes at ptach 5. > > - Add missing config_irq and isr reading support from v1. > > - fix comments from v1. > > Almost all difference co

[dpdk-dev] [PATCH v2 0/7] virtio 1.0 enabling for virtio pmd driver

2016-01-12 Thread Yuanhan Liu
v2: - fix a data corruption reported by Qian, due to hdr size mismatch. check detailes at ptach 5. - Add missing config_irq and isr reading support from v1. - fix comments from v1. Almost all difference comes from virtio 1.0 are the PCI layout change: the major configuration struct