PCI MSI: Add example request loop to MSI-HOWTO.txt
Encourage driver writers to think about supporting a variable number of MSI-X interrupts, and give an example of how to do such a request. Acked-by: NMatthew Wilcox <willy@linux.intel.com> Signed-off-by: NMichael Ellerman <michael@ellerman.id.au> Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org>
Showing
想要评论请 注册 或 登录