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由 Shraddha Barke 提交于
Coherent mapping guarantees that the device and CPU are in sync. Signed-off-by: NShraddha Barke <shraddha.6596@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
1d427da1
Coherent mapping guarantees that the device and CPU are in sync. Signed-off-by: NShraddha Barke <shraddha.6596@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>