topic Isolcpus for LX2160 in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/Isolcpus-for-LX2160/m-p/1017470#M150504 <HTML><HEAD></HEAD><BODY><P>Hello NXP team,</P><P>For LX2160 LSDK 1909 i want to isolate all the 16 cores with image in the SD card .hence i am running the below command in UBoot promt</P><P></P><P>setenv othbootargs isolcpus=1-15</P><P>saveenv</P><P>qixis_reset altbank</P><P></P><P>when the SD boot happen i could see the cat /proc/cmdline shows 1-7 isolation.</P><P>could you please help with the isolation for 16 cores separately.</P><P></P><P>regards,</P><P>ranga</P></BODY></HTML> Wed, 11 Mar 2020 09:06:47 GMT ranga_yn 2020-03-11T09:06:47Z Isolcpus for LX2160 https://community.nxp.com/t5/i-MX-Processors/Isolcpus-for-LX2160/m-p/1017470#M150504 <HTML><HEAD></HEAD><BODY><P>Hello NXP team,</P><P>For LX2160 LSDK 1909 i want to isolate all the 16 cores with image in the SD card .hence i am running the below command in UBoot promt</P><P></P><P>setenv othbootargs isolcpus=1-15</P><P>saveenv</P><P>qixis_reset altbank</P><P></P><P>when the SD boot happen i could see the cat /proc/cmdline shows 1-7 isolation.</P><P>could you please help with the isolation for 16 cores separately.</P><P></P><P>regards,</P><P>ranga</P></BODY></HTML> Wed, 11 Mar 2020 09:06:47 GMT https://community.nxp.com/t5/i-MX-Processors/Isolcpus-for-LX2160/m-p/1017470#M150504 ranga_yn 2020-03-11T09:06:47Z Re: Isolcpus for LX2160 https://community.nxp.com/t5/i-MX-Processors/Isolcpus-for-LX2160/m-p/1017471#M150505 <HTML><HEAD></HEAD><BODY><P>Please execute the same commands in U-Boot after booting from alternative bank.</P></BODY></HTML> Wed, 11 Mar 2020 16:27:19 GMT https://community.nxp.com/t5/i-MX-Processors/Isolcpus-for-LX2160/m-p/1017471#M150505 ufedor 2020-03-11T16:27:19Z