coreboot ver: 4992 hw: atom + 945gse + ich7m + it8718 memory: 512M/1GB DDR2 SO-DIMM memtest86+ ver: v3.5 screen: =============================== Memtest-86 v3.5 | Pass 0% Atom (0.045) 1600 MHz | Test 22% ######## L1 Cache: 24K 3125 MB/s | Test #2 [Moving inversions, ones & zeros] L2 Cache: 512K 1860 MB/s | Testing: 200K - 1015M 1015M Using CPU:0 L3 Cache: None | Pattern: 00000000 Memory : 1015M 1595 MB/s |------------------------------------------------- Chipset : Intel i945GME (ECC : Disabled) - FSB : 266 MHz - Type : DDR-II Settings: RAM : 444 MHz (DDR888) / CAS : 4-4-4-12 / Single Channel (64 bits) 00000518 Time: 0:00:10 Cached: 1015M Test_Sel: Std Pass: 0 MemMap: LxBIOS Iter: 2 CPU_Sel: Single Errors: 0 Rsvd_Mem: 0K Act_CPUs: 1 ECC_Mem: off ECC Err: 0 Unexpected Interrupt - Halting CPU0 Test Errors Lowest Error Address: 000000bfffc -Stack:.9MB 0 0 Type: 00000040 Addreax: 0000003cffc -00000020M00000020 00000050 00000050 0 PC: 00000048ror Mebx: 00000038 00000024 00000024 00000054 00000054 4 CS: 0000004c - Toecx: 00000034 15 M00000028v00000028 00000058 00000058 0 Eflag: 00000050s Erredx: 00000030 0000002c 0000002c 0000005c 0000005c 0 Code: 00000044e Erredi: 0000002c 00000030 00000030 00000060 00000060 0 DS: 0000001cory Sesi: 00000028 00000034 00000034 00000064 00000064 0 SS: 00000018 ebp: 00000024 00000038 00000038 00000068 00000068 0 esp: 00000020 0000003c 0000003c 0000006c 0000006c 0 00000040 00000040 00000070 00000070 0 CS:EIP: 48 00 00 00 4c 00 00 00 50 00 00000044 00000044 00000074 00000074 (ESC)exit (c)configuration (SP)scrol00000048(00000048l_00000078 00000078 0000004c 0000004c 0000007c 0000007c =================================================
problem: memtest hangs in same place (test #2) on every dimm
description: I posted another thread about memory size detection before. It is solved by patch the memtest to support CONFIG_WRITE_HIGH_TABLES. The new issue is test can be carry out but alway hangs at the same test and the same percentage (test #2, 18% on 512MB dimms, 22% on 1GB dimm) How to solve the issue?
Thanks.