在 2018年10月27日 21:17, Boris Petkov 写道: > On October 27, 2018 12:08:58 PM GMT+01:00, Baoquan He <b...@redhat.com> wrote: >> OK, then it's fine to get the bit number, e.g calling >> find_first_bit(sme_me_mask, BITS_PER_LONG), and export it to >> vmcoreinfo. Thanks. > > You can simply assign sme_me_mask for now... >
Thank you, Boris and Baoquan. Actually, the value of 'sme_me_mask' is 0x800000000000 when SME is enabled, otherwise it is 0. That is to say, if the bit 47 is set, the bit number is also 0x800000000000 (1 << 47UL); At present, they are both the same value. Regards, Lianbo _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec
