Commit 03474d58 authored by Yanteng Si's avatar Yanteng Si Committed by Jonathan Corbet
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docs/zh_CN: Update the translation of msi-howto to 6.1-rc8 



Update to commit 88614075 ("Documentation: PCI: Add reference
to PCI/MSI device driver APIs")

Signed-off-by: default avatarYanteng Si <siyanteng@loongson.cn>
Reviewed-by: default avatarWu XiangCheng <bobwxc@email.cn>
Link: https://lore.kernel.org/r/a47eb583fc396cd936a27749c318557284855936.1670642548.git.siyanteng@loongson.cn


Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent 0f3d70cb

Documentation/translations/zh_CN/PCI/msi-howto.rst

+11 −0
Original line number Diff line number Diff line
@@ -231,3 +231,14 @@ ACPI FADT表中指明了它。在这种情况下，Linux会自动禁用MSI。有 


也需要检查设备驱动程序，看它是否支持MSI。例如，它可能包含对带有PCI_IRQ_MSI或

PCI_IRQ_MSIX标志的pci_alloc_irq_vectors（）的调用。





MSI(-X) APIs设备驱动程序列表

============================



PCI/MSI子系统有一个专门的C文件，用于其导出的设备驱动程序APIs - `drivers/pci/msi/api.c` 。

以下是导出的函数:



该API在以下内核代码中:



drivers/pci/msi/api.c