Re: [PATCH 2/9] misc: Add Xilinx AI engine device driver

2020-12-14 Thread Daniel Vetter
On Fri, Dec 11, 2020 at 06:27:05PM -0800, Jiaying Liang wrote: > > On 12/9/20 4:47 AM, Daniel Vetter wrote: > > On Tue, Dec 08, 2020 at 11:54:57AM -0800, Jiaying Liang wrote: > > > On 12/8/20 9:12 AM, Nicolas Dufresne wrote: > > > > Le mercredi 18 novembre 2020 à 00:06 -0800, Wendy Liang a écrit :

Re: [PATCH 2/9] misc: Add Xilinx AI engine device driver

2020-12-11 Thread Jiaying Liang
On 12/9/20 4:47 AM, Daniel Vetter wrote: On Tue, Dec 08, 2020 at 11:54:57AM -0800, Jiaying Liang wrote: On 12/8/20 9:12 AM, Nicolas Dufresne wrote: Le mercredi 18 novembre 2020 à 00:06 -0800, Wendy Liang a écrit : Create AI engine device/partition hierarchical structure. Each AI engine devi

Re: [PATCH 2/9] misc: Add Xilinx AI engine device driver

2020-12-09 Thread Daniel Vetter
On Tue, Dec 08, 2020 at 11:54:57AM -0800, Jiaying Liang wrote: > > On 12/8/20 9:12 AM, Nicolas Dufresne wrote: > > Le mercredi 18 novembre 2020 à 00:06 -0800, Wendy Liang a écrit : > > > Create AI engine device/partition hierarchical structure. > > > > > > Each AI engine device can have multiple

Re: [PATCH 2/9] misc: Add Xilinx AI engine device driver

2020-12-08 Thread Jiaying Liang
On 12/8/20 9:12 AM, Nicolas Dufresne wrote: Le mercredi 18 novembre 2020 à 00:06 -0800, Wendy Liang a écrit : Create AI engine device/partition hierarchical structure. Each AI engine device can have multiple logical partitions(groups of AI engine tiles). Each partition is column based and has

Re: [PATCH 2/9] misc: Add Xilinx AI engine device driver

2020-12-08 Thread Jiaying Liang
On 12/8/20 9:12 AM, Nicolas Dufresne wrote: Le mercredi 18 novembre 2020 à 00:06 -0800, Wendy Liang a écrit : Create AI engine device/partition hierarchical structure. Each AI engine device can have multiple logical partitions(groups of AI engine tiles). Each partition is column based and has

Re: [PATCH 2/9] misc: Add Xilinx AI engine device driver

2020-12-08 Thread Nicolas Dufresne
Le mercredi 18 novembre 2020 à 00:06 -0800, Wendy Liang a écrit : > Create AI engine device/partition hierarchical structure. > > Each AI engine device can have multiple logical partitions(groups of AI > engine tiles). Each partition is column based and has its own node ID > in the system. AI engi

[PATCH 2/9] misc: Add Xilinx AI engine device driver

2020-11-18 Thread Wendy Liang
Create AI engine device/partition hierarchical structure. Each AI engine device can have multiple logical partitions(groups of AI engine tiles). Each partition is column based and has its own node ID in the system. AI engine device driver manages its partitions. Applications can access AI engine