On 30/01/2015 11:41, tiger...@zhaoxin.com wrote: > So, my question is: > BIOS provides MADT table, OS will use APIC mode. > So OS will re-configure LINT0 / LINT1 as other mode? >
Yes. Typically LINT1 will remain NMI, while the OS will mask LINT0 and configure the IOAPIC to deliver ISA interrupts directly to a local APIC. Paolo ------------------------------------------------------------------------------ Dive into the World of Parallel Programming. The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel
