[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH 4/4] xen: modify Xen device drivers to use I/O Resource Accountant
Modifying device drivers in Xen to reserve the resources they use (and prevent guest domains from accessing them). I don't think the serial_endboot call is needed any more (because the resources are reserved elsewhere), but I left it in because I wasn't 100% sure. Signed-off-by: Ryan Wilson <hap9@xxxxxxxxxxxxxx> --- arch/x86/apic.c | 3 +++ arch/x86/i8259.c | 5 +++++ arch/x86/mpparse.c | 7 +++++++ arch/x86/time.c | 8 ++++++++ drivers/char/ns16550.c | 17 +++++------------ 5 files changed, 28 insertions(+), 12 deletions(-) Attachment:
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