Bkk19 401 Common Accelerator Framework Warpdrive Update

Accelerator Framework Offering Evolv Warpdrive is a general accelerator framework for the user application to access the hardware with. Warpdrive is a general accelerator framework for the user application to access the hardware without going through the kernel in data path. huawei and linaro are co working together to develop warpdriver framework, which will be used in hisilicon server chip kunpeng 920. will update latest status.

Accelerator Framework Webinar Linaro connect resources will be available here during and after connect! private meetings are booked through bkk19.skedda and your personal calendar (i.e. google calendar). view detailed instructions here. please add your presentation to sched by attaching a pdf file to your session (under extras > file). Warpdrive is intended to be used with jean philippe brucker's sva patchset[1], which enables io side page fault and pasid support. but this patchset itself is simply the first step to support the no pasid version. > *warpdrive* is a general accelerator framework for the user application to > access the hardware without going through the kernel in data path. > warpdrive is the name for the whole framework. Common accelerator framework warpdrive update bkk19 401 zhangfei gao, linaro 2019.04 agenda background target: provide accelerator investigation warpdrive….

The Marketing Accelerator Framework Comprehensive Review > *warpdrive* is a general accelerator framework for the user application to > access the hardware without going through the kernel in data path. > warpdrive is the name for the whole framework. Common accelerator framework warpdrive update bkk19 401 zhangfei gao, linaro 2019.04 agenda background target: provide accelerator investigation warpdrive…. Accelerator framework for user space application. proposed by kenneth lee from hisilicon (liguozhu@hisilicon ). includes kernel (uacce) and user (warpdrive lib) facilities. based on iommu, protects kernel and other application by setting boundary to the hardware access range. Abstractwarpdrive is a general accelerator framework for the user application to access the hardware without going through the kernel in data path.huawei and. The patch 4, 5 and 6 is drivers for hislicon's zip accelerator which is registered to both crypto and warpdrive(sdmdev) and can be used from kernel or user space at the same time. the patch 7 is a user space sample demonstrating how warpdrive works. Warpdrive is a proposed generic accelerator framework built off vfio that exposes the accelerator's capabilities directly to user space and in turn allows user space to directly interact with the accelerator hardware, bypassing the kernel mechanisms and cutting down the latency as a result.