-stable review patch. If anyone has any objections, please let us know. ------------------ From: Roland Dreier patch cbf5d9e6b9bcf03291cbb51db144b3e2773a8a2d in mainline. While reading the MSI code trying to find a reason why MSI wouldn't work for devices that have a 32-bit MSI address capability, I noticed that read_msi_msg() seems to read the message data from the wrong offset in this case. Signed-off-by: Roland Dreier Acked-by: Eric W. Biederman Signed-off-by: Greg Kroah-Hartman --- drivers/pci/msi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -132,7 +132,7 @@ void read_msi_msg(unsigned int irq, stru pci_read_config_word(dev, msi_data_reg(pos, 1), &data); } else { msg->address_hi = 0; - pci_read_config_word(dev, msi_data_reg(pos, 1), &data); + pci_read_config_word(dev, msi_data_reg(pos, 0), &data); } msg->data = data; break; -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/