Messages in this thread | | | Date | Tue, 4 Jan 2005 01:14:54 +0100 | From | Francois Romieu <> | Subject | Re: [ide] clean up error path in do_ide_setup_pci_device() |
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Alan Cox <alan@lxorguk.ukuu.org.uk> : [...] > One example where the weird design makes it obvious is the CS5520. Here > the 5520 bridge has the IDE in one BAR and all sorts of other logic > (including the xBUS virtual ISA environment) in the same PCI function. > On that chip a pci_disable_device on the IDE pci_dev turns off mundane > things like the timer chips keyboard and mouse 8).
/me looks at the comments in drivers/ide/pci/cs5520.c
Is it worth the pain to remember if ide_setup_pci_device() did enable a specific bar or not in order to balance it more accurately ?
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