| 摘要 |
A data processing method and apparatus, a PCI-E bus system, and a server are provided. The method includes: configuring address information of a PCI-E memory of a PCI-E device, so that the PCI-E device stores data received by the PCI-E device in the PCI-E memory; and controlling a CPU to access the data stored in the PCI-E memory, so that the CPU processes the data. thus a problem that in the prior art, because the PCI-E device stores the data received by the PCI-E device in a memory of the CPU, when the data stored in the memory of the CPU is accessed by another CPU, a part of a bandwidth of a bus between the another CPU and the CPU is occupied and a bus through which the CPU accesses the memory that corresponds the CPU is occupied can be avoided, thereby improving a utilization rate of the CPU.
|
