(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface).
2.6.37->2.6.37.1 tpm_tis regression. Presumably also present in 2.6.38-rcX. Presumably caused by one of commit 44489516c52b3b76d9b2a0e670a26b6e64938ddf Author: Stefan Berger <[email protected]> Date: Tue Jan 11 14:37:29 2011 -0500 tpm_tis: Use timeouts returned from TPM commit 9b29050f8f75916f974a2d231ae5d3cd59792296 upstream. commit 926636ad472462044f06af264031f4a776504971 Author: Rajiv Andrade <[email protected]> Date: Fri Nov 12 22:30:02 2010 +0100 TPM: Long default timeout fix commit c4ff4b829ef9e6353c0b133b7adb564a68054979 upstream. On Sat, 19 Feb 2011 18:58:06 GMT [email protected] wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=29452 > > Summary: 2.6.37.1 breaks tpm_tis > Product: Drivers > Version: 2.5 > Kernel Version: 2.6.37.1 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: normal > Priority: P1 > Component: Other > AssignedTo: [email protected] > ReportedBy: [email protected] > Regression: No > > > After upgrading from 2.6.37 to 2.6.37.1 there is some problem with tpm_tis. > During boot I get: > > Feb 19 19:22:42 lipp-nb kernel: [ 9.664344] tpm_tis 00:04: 1.2 TPM > (device-id 0xB, rev-id 16) > Feb 19 19:22:42 lipp-nb kernel: [ 10.000017] tpm_tis 00:04: Operation Timed > out > > The real problem occurs when I later try to go to standby: > > > Feb 19 13:00:25 lipp-nb kernel: [ 174.292169] tpm_tis 00:04: Operation Timed > out > Feb 19 13:00:25 lipp-nb kernel: [ 174.292177] legacy_suspend(): > pnp_bus_suspend+0x0/0x70 returns -62 > Feb 19 13:00:25 lipp-nb kernel: [ 174.292181] PM: Device 00:04 failed to > suspend: error -62 > > I'm sorry, but that's all there is. The only additional information I have is > that it is an infineon device (tpm_infineon gets loaded as well). After > unloading all tpm* modules, stand by works again. > _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
