Messages in this thread | | | Date | Fri, 1 Feb 2013 10:38:15 -0500 | From | Youquan Song <> | Subject | Re: [PATCH] ata: Fix DVD not dectected at some Haswell platforms |
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>> + { 0x8086, 0x8c08, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_2port_sata_snb }, >> /* SATA Controller IDE (Lynx Point) */ >> { 0x8086, 0x8c09, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_2port_sata }, > > Also, are you sure this one and the following Lynx Point controllers are > not affected?
I am not sure. the 0x8c09 is possibly used on mobile PC not desktop. On one of my machine, it includes the chipset but the 2 ports IDE controller is not extend out for use. There are only 2 ports extended out from 4 ports IDE controller. So I can not verify it. I think, the notebook/mobile PC does not require to extends out all of the IDE ports.
This patch only fixs the 0x8c08 2 ports IDE controller for it block the installation. If there is an issue reporting from 0x8c09, we can fix it late.
Thanks -Youuquan
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