https://bugzilla.kernel.org/show_bug.cgi?id=219495 --- Comment #9 from andy.liang@xxxxxxx --- (In reply to jarkko from comment #6) > I'll enumerate the questions because there were many in the previous > comment. Ignore the questions in that, and answer these instead (just to > help you out): > > 1. I assume you got the binary bios measurements after applying your fix. Is > this true? Yes, the binary is from the fixed machine. Here is the output without patch [root@localhost Documents]# dmesg | grep tpm [ 9.911537] tpm_tis STM0925:00: 2.0 TPM (device-id 0x3, rev-id 0) [ 9.944535] ? tpm_read_log_acpi+0x93/0x1e0 [ 9.944578] tpm_read_log_acpi+0x93/0x1e0 [ 9.944586] tpm_bios_log_setup+0x48/0x1e0 [ 9.944593] tpm_chip_register+0x38/0x210 [ 9.944603] tpm_tis_core_init.cold+0x2a7/0x45d [ 9.944613] tpm_tis_plat_probe+0xd8/0x100 [ 20.044163] intel_uncore_frequency_tpmi intel_vsec.tpmi-uncore.2: Uncore: Ignore: Unsupported minor version:2 [ 20.044241] intel_uncore_frequency_tpmi intel_vsec.tpmi-uncore.2: Uncore: Ignore: Unsupported minor version:2 [ 20.044279] intel_uncore_frequency_tpmi intel_vsec.tpmi-uncore.2: Uncore: Ignore: Unsupported minor version:2 [root@localhost Documents]# tsseventextend -if ./binary_bios_measurements -sim -v Unable to open input file './binary_bios_measurements' [root@localhost Documents]# > 2. I assume you parsed the measurements with tpm2_eventlog. Can you attach > the unparsed binary instead? The binary is from the command "tsseventextend -if ./^Cnary_bios_measurements -sim -v" Please check the attached file. > 3. I assume dmesg was generated without workaround. Is this true or not? I > have not opened it yet (because lack of time). Yes, the dmesg is from the machine with the bug. > I think these three questions should be enough for now. Don't waste your > time on previous questions, I can deduce answers from these... -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
