config SND_AOA_ONYX tristate "support Onyx chip" select I2C select I2C_POWERMAC ---help--- This option enables support for the Onyx (pcm3052) codec chip found in the latest Apple machines (most of those with digital audio output). config SND_AOA_TAS tristate "support TAS chips" select I2C select I2C_POWERMAC ---help--- This option enables support for the tas chips found in a lot of Apple Machines, especially iBooks and PowerBooks without digital. config SND_AOA_TOONIE tristate "support Toonie chip" ---help--- This option enables support for the toonie codec found in the Mac Mini. If you have a Mac Mini and want to hear sound, select this option. able id='header'> cgit logo index : net-next.git
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authorChristoph Hellwig <hch@lst.de>2017-01-30 13:15:41 +0100
committerBjorn Helgaas <bhelgaas@google.com>2017-02-02 10:35:46 -0600
commitdfef358bd1beb4e7b5c94eca944be9cd23dfc752 (patch)
treeb9a2afb38a4c2ac8ad31f49ec0d71fe9e5b1994c /net/bridge
parent030305d69fc6963c16003f50d7e8d74b02d0a143 (diff)
PCI/MSI: Don't apply affinity if there aren't enough vectors left
Bart reported a problem wіth an out of bounds access in the low-level IRQ affinity code, which we root caused to the qla2xxx driver assigning all its MSI-X vectors to the pre and post vectors, and not having any left for the actually spread IRQs. Fix this issue by not asking for affinity assignment when there are no vectors to assign left. Fixes: 402723ad5c62 ("PCI/MSI: Provide pci_alloc_irq_vectors_affinity()") Link: https://lkml.kernel.org/r/1485359225.3093.3.camel@sandisk.com Reported-by: Bart Van Assche <bart.vanassche@sandisk.com> Tested-by: Bart Van Assche <bart.vanassche@sandisk.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'net/bridge')