Searched refs:OpenCAPI (Results 1 – 8 of 8) sorted by relevance
11 OpenCAPI （开放相干加速器处理器接口）16 OpenCAPI是处理器和加速器之间的一个接口，致力于达到低延迟和高带宽。该规范17 由 `OpenCAPI Consortium <http://opencapi.org/>`_ 开发。19 它允许加速器（可以是FPGA、ASIC等）使用虚拟地址连贯地访问主机内存。一个OpenCAPI29 OpenCAPI定义了一个在物理链路层上实现的数据链路层（TL）和传输层（TL）。任何63 OpenCAPI依赖一个在设备上实现的与PCI类似的配置空间。因此主机可以通过查询66 OpenCAPI设备在Linux中被当作类PCI设备（有一些注意事项）。固件需要对硬件进行79 OpenCAPI为每个AFU定义了两个MMIO区域：89 OpenCAPI拥有AFU向主机进程发送中断的可能性。它通过定义在传输层的“intrp_req”107 <位置>由驱动添加，可在系统有不止一个相同的OpenCAPI设备时帮助区分设备。[all …]
11 tristate "OpenCAPI coherent accelerator support"17 Coherent Accelerator Processor Interface (OpenCAPI) devices.19 OpenCAPI allows FPGA and ASIC accelerators to be coherently20 attached to a CPU over an OpenCAPI link.29 dedicated OpenCAPI link, and don't follow the same protocol.
2 OpenCAPI (Open Coherent Accelerator Processor Interface)5 OpenCAPI is an interface between processors and accelerators. It aims7 developed by the `OpenCAPI Consortium <http://opencapi.org/>`_.10 the host memory coherently, using virtual addresses. An OpenCAPI14 OpenCAPI is known in linux as 'ocxl', as the open, processor-agnostic23 OpenCAPI defines a Data Link Layer (DL) and Transaction Layer (TL), to54 OpenCAPI relies on a PCI-like configuration space, implemented on the57 OpenCAPI devices in Linux are treated like PCI devices (with a few73 OpenCAPI defines two MMIO areas for each AFU:107 when a system has more than one instance of the same OpenCAPI device.[all …]
29 * OpenCAPI: 开放相干加速器处理器接口。（Open Coherent Accelerator Processor Interface）
23 OpenCAPI = 0x2, enumerator
77 （OpenCAPI、CCIX）。它们主要允许 CPU 和设备之间的双向缓存一致性，并允许架构支持的所
94 to address some of these limitations (OpenCAPI, CCIX). They mainly allow
15531 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER