topic Machine check error with LD with LDG set in P-Series https://community.nxp.com/t5/P-Series/Machine-check-error-with-LD-with-LDG-set/m-p/804938#M4495 <HTML><HEAD></HEAD><BODY><P>On a p2041 a machine check exception is raised with LD and LDG bits sets. From the datasheet the errors could be cache parity errors, which to me are CPU silicon faults, or&nbsp;L2MMU multi-way hit or&nbsp;CoreNet Bad Data.&nbsp;</P><P>I want to know what can cause the latter two errors. Can someone please explain the two errors?<span class="lia-inline-image-display-wrapper" image-alt="LDandLDGError.PNG"><img src="https://community.nxp.com/t5/image/serverpage/image-id/77963i270FC210E94E492C/image-size/large?v=v2&amp;px=999" role="button" title="LDandLDGError.PNG" alt="LDandLDGError.PNG" /></span></P></BODY></HTML> Tue, 27 Nov 2018 08:03:31 GMT richardvandebun 2018-11-27T08:03:31Z Machine check error with LD with LDG set https://community.nxp.com/t5/P-Series/Machine-check-error-with-LD-with-LDG-set/m-p/804938#M4495 <HTML><HEAD></HEAD><BODY><P>On a p2041 a machine check exception is raised with LD and LDG bits sets. From the datasheet the errors could be cache parity errors, which to me are CPU silicon faults, or&nbsp;L2MMU multi-way hit or&nbsp;CoreNet Bad Data.&nbsp;</P><P>I want to know what can cause the latter two errors. Can someone please explain the two errors?<span class="lia-inline-image-display-wrapper" image-alt="LDandLDGError.PNG"><img src="https://community.nxp.com/t5/image/serverpage/image-id/77963i270FC210E94E492C/image-size/large?v=v2&amp;px=999" role="button" title="LDandLDGError.PNG" alt="LDandLDGError.PNG" /></span></P></BODY></HTML> Tue, 27 Nov 2018 08:03:31 GMT https://community.nxp.com/t5/P-Series/Machine-check-error-with-LD-with-LDG-set/m-p/804938#M4495 richardvandebun 2018-11-27T08:03:31Z Re: Machine check error with LD with LDG set https://community.nxp.com/t5/P-Series/Machine-check-error-with-LD-with-LDG-set/m-p/804939#M4496 <HTML><HEAD></HEAD><BODY><P>For the "L2MMU multi-way hit" description please refer to the e500mc Core Reference Manual, Table 4-5. Machine Check Exception Sources.</P><P>The "CoreNet Bad Data" condition is described after the Table 4-6. Error Report Definitions of the e500mc Core Reference Manual.</P></BODY></HTML> Mon, 17 Dec 2018 03:55:51 GMT https://community.nxp.com/t5/P-Series/Machine-check-error-with-LD-with-LDG-set/m-p/804939#M4496 ufedor 2018-12-17T03:55:51Z