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(parent: d67c70d) | patch
PCI MSI: always toggle legacy-INTx-enable bit upon MSI entry/exit
authorJeff Garzik <jeff@garzik.org>
Thu, 7 Dec 2006 22:56:06 +0000 (17:56 -0500)
committerJeff Garzik <jeff@garzik.org>
Thu, 7 Dec 2006 22:56:06 +0000 (17:56 -0500)
commit796e28615f9deb5ed530efb1f495826f6c6a203c
tree28188bdf8ac4a7562ef896b7013c29f6a3b9bf30tree | snapshot
parentd67c70dceef984339d7116c68b7050c4822e265ccommit | diff
PCI MSI: always toggle legacy-INTx-enable bit upon MSI entry/exit

The current code (prior to this change) would disable the PCI INTx
legacy interrupt when enabling MSI... but only on PCI Express.  We
should do this for all MSI devices, for safety's sake.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/pci/msi.c diff | blob | history
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