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authorMichael Ellerman <michael@ellerman.id.au>2009-03-20 15:22:12 +1100
committerJesse Barnes <jbarnes@virtuousgeek.org>2009-03-20 11:35:04 -0700
commitfafad5bf06c3a3bb8b24b28b6f065367e7411872 (patch)
tree32f88260a757d9e24e913202fddcd2cdd420eb03 /arch/x86/pci
parent5546d6f56807115a035d140f7364ce5807dbcc87 (diff)
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: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/x86/pci')
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