Can we dual boot on Intel Xeon MIC card? -

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i'm using rhel machine host mic0 coprocessor. have mpss3.2.3 installed on mic0 .

i wanted know if can apply concept of dual boot , can install mpss3.3. on boot screen can select kernel want work on. can install different kernel versions , can select 1 work on eg.: windows or linux, same way can have setup give me previledge of installing different kernel versions of mpss on mic0 coprocessor.

if yes, how? if no , why not?

thanks

it's possible bit involved (my scripts convert standard rpm base automatically multi version setup 3000 lines of shell code ....)

a) unpack *rpm packages using rpm2cpio , cpio location, /opt/intel/mpss/version instead of installing them directly

b) create custom script load/unload mpss mic.ko driver

c) set path/ld_library_path/mic_ld_library_path.... suitable values

d) create custom somepath/etc/mpss.version directory , conf files - important correct pointers bzimage , initrd

e) start mpssd via: /opt/intel/mpss/version/usr/sbin/mpssd -d somepath/etc/mpss.version

f) execute micctrl -b command with: mpss_configdir=somepath/etc/mpss.version micctrl -b

that way mpssd , micctrl in right places config files, , independent standard locations

michael


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