airockchip / librga

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rga_mm: rga_mm_map_virt_addr, cannot get current mm! #37

Closed 411-3 closed 10 months ago

411-3 commented 1 year ago

你好! 板端运行resize缩放任务时,概率性的出现如下打印: [ 62.010470] rga_mm: rga_mm_map_virt_addr, cannot get current mm! [ 62.010498] rga_mm: rga_mm_map_buffer iommu_map virtual address error! [ 62.010504] rga_mm: job buffer map failed! [ 62.010510] rga_mm: src channel map job buffer failed! [ 62.010513] rga_job: rga_job_run: failed to map buffer [ 62.010524] rga_job: some error on rga_job_run before hw start, rga_job_next(340)

查看了QA和已有issue,未找到类似的解决说明。上述信息,也看不到是我哪里配置不对吗?

Cerf-Yu commented 1 year ago

更新multi-rga驱动到1.2.25版本以上。