Am Dienstag, 13. November 2007 16:53:54 schrieb Carl-Daniel Hailfinger: > Strange. None of the changes in my patch show up in your superiotool > output. That either means these registers are special or some part of > the patch was ineffective or it was not applied. you are right! - it seems that somewhere a mistake happened to me, but i can't say exactly where. i did a new co from the lb v2 and added your patch, build the image flashed and the superiotool output looks much more different. this time i built it manually, not with the buildrom tool like before.
i attached a diff between the superiotool output from new linuxbios with your patch and the output from superiotool from an older revision of lb. also a second diff between the new lb version with your patch and the propritary bios is attached. (superiotool outputs) flashrom also don't fail any more with the "old" error message, but it seems to hang on probing for the mx25l4005a: benchvice flashrom # ./flashrom -m gigabyte:m57sli -V Calibrating delay loop... 916M loops per second. OK. Found canidate at: 00000530-00000e44 Found LinuxBIOS table at 0x00000530. LinuxBIOS table found at 0x2ac58971e530. LinuxBIOS header(24) checksum: 5897 table(2324) checksum: 0c99 entries: 14 Vendor ID: GIGABYTE, part ID: m57sli Overwritten by command line, vendor ID: gigabyte, part ID: m57sli. Found chipset "NVIDIA MCP55", enabling flash write... OK. Found board "GIGABYTE GA-M57SLI-S4": enabling flash write... Serial flash segment 0xfffe0000-0xffffffff enabled Serial flash segment 0x000e0000-0x000fffff enabled Serial flash segment 0xffee0000-0xffefffff disabled Serial flash segment 0xfff80000-0xfffeffff enabled LPC write to serial flash enabled serial flash pin 29 OK. Probing for Am29F040B, 512 KB probe_29f040b: id1 0x7f, id2 0x45 Probing for Am29LV040B, 512 KB probe_29f040b: id1 0x7f, id2 0x45 Probing for Am29F016D, 2048 KB probe_29f040b: id1 0xff, id2 0xff Probing for AE49F2008, 256 KB probe_jedec: id1 0x7f, id2 0x45 Probing for At29C040A, 512 KB probe_jedec: id1 0x7f, id2 0x45 Probing for At29C020, 256 KB probe_jedec: id1 0x7f, id2 0x45 Probing for MBM29F400TC, 512 KB probe_m29f400bt: id1 0x7f, id2 0x4c Probing for MX29F002, 256 KB probe_29f002: id1 0x7f, id2 0x45 Probing for MX25L4005, 512 KB at this point nothing more happens. > The changes in superiotool output have no relation at all to the patch. > LDN 0x7 idx 0xc9 should have value 0x40, but your diff claims it is > still 0x0. Since everything else is normal, the only possible conclusion > is that you either booted an image without my patch (not necessarily > your fault) or something magic resets all values to those from a > revision without my patch. > > Did you remove the build directory before rebuilding? Did you power off > the machine before booting with the patch? Can you run superiotool > before running flashrom? i thaught i've done everything right, but somewhere a mistake happened. > > > Regards, > Carl-Daniel regards, harald
1c1 < superiotool r2956 --- > superiotool r2963 4,50c4,50 < idx 07 20 21 22 23 24 2b < val 0a 87 16 00 01 0a 00 < def NA 87 16 01 00 00 00 < LDN 0x00 < idx 30 60 61 70 74 f0 f1 < val 00 03 f0 06 02 00 00 < def 00 03 f0 06 02 00 00 < LDN 0x01 < idx 30 60 61 70 f0 f1 f2 f3 < val 01 03 f8 04 00 50 00 7f < def 00 03 f8 04 00 50 00 7f < LDN 0x02 < idx 30 60 61 70 f0 f1 f2 f3 < val 00 02 f8 03 00 50 00 7f < def 00 02 f8 03 00 50 00 7f < LDN 0x03 < idx 30 60 61 62 63 70 74 f0 < val 00 03 78 07 78 07 04 03 < def 00 03 78 07 78 07 03 03 < LDN 0x04 < idx 30 60 61 62 63 70 f0 f1 f2 f3 f4 f5 f6 < val 01 02 90 02 30 09 80 00 0a 00 81 00 1d < def 00 02 90 02 30 09 00 00 00 00 00 NA NA < LDN 0x05 < idx 30 60 61 62 63 70 71 f0 < val 01 00 60 00 64 01 02 48 < def 01 00 60 00 64 01 02 00 < LDN 0x06 < idx 30 70 71 f0 < val 01 0c 02 00 < def 00 0c 02 00 < LDN 0x07 < idx 25 26 27 28 29 2a 2c 60 61 62 63 64 65 70 71 72 73 74 b0 b1 b2 b3 b4 b5 b8 b9 ba bb bc bd c0 c1 c2 c3 c4 c8 c9 ca cb cc e0 e1 e2 e3 e4 f0 f1 f2 f3 f4 f5 f6 f7 f8 f9 fa fb fc fd < val 00 43 20 00 81 00 1f 00 00 08 00 00 00 00 01 00 38 00 00 00 00 00 00 00 00 00 00 00 01 00 00 43 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 28 00 00 00 00 00 32 00 < def 01 00 00 40 00 00 00 00 00 00 00 00 00 00 00 20 38 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 40 00 01 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 NA 00 < LDN 0x08 < idx 30 60 61 70 f0 < val 00 03 00 0a 00 < def 00 03 00 0a 00 < LDN 0x09 < idx 30 60 61 < val 00 02 01 < def 00 02 01 < LDN 0x0a < idx 30 60 61 70 f0 < val 00 03 10 0b 06 < def 00 03 10 0b 00 --- > idx 07 20 21 22 23 24 2b > val 0a 87 16 00 01 1a 00 > def NA 87 16 01 00 00 00 > LDN 0x00 > idx 30 60 61 70 74 f0 f1 > val 00 03 f0 06 02 00 00 > def 00 03 f0 06 02 00 00 > LDN 0x01 > idx 30 60 61 70 f0 f1 f2 f3 > val 01 03 f8 04 00 50 00 7f > def 00 03 f8 04 00 50 00 7f > LDN 0x02 > idx 30 60 61 70 f0 f1 f2 f3 > val 00 02 f8 03 00 50 00 7f > def 00 02 f8 03 00 50 00 7f > LDN 0x03 > idx 30 60 61 62 63 70 74 f0 > val 00 03 78 07 78 07 04 03 > def 00 03 78 07 78 07 03 03 > LDN 0x04 > idx 30 60 61 62 63 70 f0 f1 f2 f3 f4 f5 f6 > val 01 02 90 02 30 09 80 00 0a 00 81 00 1d > def 00 02 90 02 30 09 00 00 00 00 00 NA NA > LDN 0x05 > idx 30 60 61 62 63 70 71 f0 > val 01 00 60 00 64 01 02 48 > def 01 00 60 00 64 01 02 00 > LDN 0x06 > idx 30 70 71 f0 > val 01 0c 02 00 > def 00 0c 02 00 > LDN 0x07 > idx 25 26 27 28 29 2a 2c 60 61 62 63 64 65 70 71 72 73 74 b0 b1 b2 b3 b4 b5 b8 b9 ba bb bc bd c0 c1 c2 c3 c4 c8 c9 ca cb cc e0 e1 e2 e3 e4 f0 f1 f2 f3 f4 f5 f6 f7 f8 f9 fa fb fc fd > val 00 43 20 00 81 00 1f 00 00 08 00 08 20 00 00 00 38 00 00 00 00 00 00 00 00 00 00 00 01 00 00 43 20 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 28 00 00 00 00 00 32 00 > def 01 00 00 40 00 00 00 00 00 00 00 00 00 00 00 20 38 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 40 00 01 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 NA 00 > LDN 0x08 > idx 30 60 61 70 f0 > val 00 03 00 0a 00 > def 00 03 00 0a 00 > LDN 0x09 > idx 30 60 61 > val 00 02 01 > def 00 02 01 > LDN 0x0a > idx 30 60 61 70 f0 > val 00 03 10 0b 06 > def 00 03 10 0b 00
5c5 < val 07 87 16 00 11 1a 00 --- > val 0a 87 16 00 01 1a 00 9c9 < val 01 03 f0 06 02 00 80 --- > val 00 03 f0 06 02 00 00 17c17 < val 00 00 00 00 00 50 00 7f --- > val 00 02 f8 03 00 50 00 7f 21c21 < val 01 03 78 00 00 07 04 08 --- > val 00 03 78 07 78 07 04 03 25c25 < val 01 02 90 00 00 00 80 00 0a 00 81 00 1d --- > val 01 02 90 02 30 09 80 00 0a 00 81 00 1d 29c29 < val 01 00 60 00 64 01 02 68 --- > val 01 00 60 00 64 01 02 48 33c33 < val 00 00 02 00 --- > val 01 0c 02 00 37c37 < val 00 43 20 00 81 00 1f 00 00 08 00 08 20 00 00 00 38 00 00 00 00 00 00 00 00 00 00 00 01 00 00 43 20 00 00 00 40 00 00 00 00 00 00 00 00 10 40 00 00 00 00 28 00 00 00 00 00 32 00 --- > val 00 43 20 00 81 00 1f 00 00 08 00 08 20 00 00 00 38 00 00 00 00 00 00 00 00 00 00 00 01 00 00 43 20 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 28 00 00 00 00 00 32 00
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