[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
NUK SKL-H BIOS version 0045 and later should fix this issue. https://downloadcenter.intel.com/download/26698/NUCs-BIOS-Update-KYSKLi70-86A- Thanks Tomas -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Released Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
https://bugs.launchpad.net/intel/+bug/1674888 have been created for that. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Released Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
alpha1z: Please start a new bug as I think you have a different issue then the original bug report. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Released Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
This is a BIOS issue can you please attach dmidecode of your platform, I'd like to know more detailed platform and bios information. Also please add the while dmesg and cat /proc/iomem Thanks -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Released Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
I'm running Ubuntu 16.04.2 with kernel 4.8.0-41-generic on ASUS ux330ua (Skylake i7-6500). The problem is still there. So the fix doesn't seem to be included in kernel 4.8.* dmesg | grep -i tpm [0.00] ACPI: TPM2 0x768603A8 34 (v03Tpm2Tabl 0001 AMI ) [0.923374] ima: No TPM chip found, activating TPM-bypass! [2.339243] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40080-0xfed40fff] [2.339251] tpm_crb: probe of MSFT0101:00 failed with error -16 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Released Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
** Changed in: intel Status: New => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Released Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
This bug was fixed in the package linux - 4.4.0-31.50
---
linux (4.4.0-31.50) xenial; urgency=low
[ Kamal Mostafa ]
* Release Tracking Bug
- LP: #1602449
* nouveau: boot hangs at blank screen with unsupported graphics cards
(LP: #1602340)
- SAUCE: drm: check for supported chipset before booting fbdev off the hw
linux (4.4.0-30.49) xenial; urgency=low
[ Kamal Mostafa ]
* Release Tracking Bug
- LP: #1597897
* FCP devices are not detected correctly nor deterministically (LP: #1567602)
- scsi_dh_alua: Disable ALUA handling for non-disk devices
- scsi_dh_alua: Use vpd_pg83 information
- scsi_dh_alua: improved logging
- scsi_dh_alua: sanitze sense code handling
- scsi_dh_alua: use standard logging functions
- scsi_dh_alua: return standard SCSI return codes in submit_rtpg
- scsi_dh_alua: fixup description of stpg_endio()
- scsi_dh_alua: use flag for RTPG extended header
- scsi_dh_alua: use unaligned access macros
- scsi_dh_alua: rework alua_check_tpgs() to return the tpgs mode
- scsi_dh_alua: simplify sense code handling
- scsi: Add scsi_vpd_lun_id()
- scsi: Add scsi_vpd_tpg_id()
- scsi_dh_alua: use scsi_vpd_tpg_id()
- scsi_dh_alua: Remove stale variables
- scsi_dh_alua: Pass buffer as function argument
- scsi_dh_alua: separate out alua_stpg()
- scsi_dh_alua: Make stpg synchronous
- scsi_dh_alua: call alua_rtpg() if stpg fails
- scsi_dh_alua: switch to scsi_execute_req_flags()
- scsi_dh_alua: allocate RTPG buffer separately
- scsi_dh_alua: Use separate alua_port_group structure
- scsi_dh_alua: use unique device id
- scsi_dh_alua: simplify alua_initialize()
- revert commit a8e5a2d593cb ("[SCSI] scsi_dh_alua: ALUA handler attach
should
succeed while TPG is transitioning")
- scsi_dh_alua: move optimize_stpg evaluation
- scsi_dh_alua: remove 'rel_port' from alua_dh_data structure
- scsi_dh_alua: Use workqueue for RTPG
- scsi_dh_alua: Allow workqueue to run synchronously
- scsi_dh_alua: Add new blacklist flag 'BLIST_SYNC_ALUA'
- scsi_dh_alua: Recheck state on unit attention
- scsi_dh_alua: update all port states
- scsi_dh_alua: Send TEST UNIT READY to poll for transitioning
- scsi_dh_alua: do not fail for unknown VPD identification
linux (4.4.0-29.48) xenial; urgency=low
[ Kamal Mostafa ]
* Release Tracking Bug
- LP: #1597015
* Wireless hotkey fails on Dell XPS 15 9550 (LP: #1589886)
- intel-hid: new hid event driver for hotkeys
- intel-hid: fix incorrect entries in intel_hid_keymap
- intel-hid: allocate correct amount of memory for private struct
- intel-hid: add a workaround to ignore an event after waking up from S4.
- [Config] CONFIG_INTEL_HID_EVENT=m
* cgroupfs mounts can hang (LP: #1588056)
- Revert "UBUNTU: SAUCE: (namespace) mqueue: Super blocks must be owned by
the
user ns which owns the ipc ns"
- Revert "UBUNTU: SAUCE: kernfs: Do not match superblock in another user
namespace when mounting"
- Revert "UBUNTU: SAUCE: cgroup: Use a new super block when mounting in a
cgroup namespace"
- (namespace) bpf: Use mount_nodev not mount_ns to mount the bpf filesystem
- (namespace) bpf, inode: disallow userns mounts
- (namespace) ipc: Initialize ipc_namespace->user_ns early.
- (namespace) vfs: Pass data, ns, and ns->userns to mount_ns
- SAUCE: (namespace) Sync with upstream s_user_ns patches
- (namespace) kernfs: The cgroup filesystem also benefits from SB_I_NOEXEC
- (namespace) ipc/mqueue: The mqueue filesystem should never contain
executables
* KVM system crashes after starting guest (LP: #1596635)
- xhci: Cleanup only when releasing primary hcd
* Upstream patch "crypto: vmx - IV size failing on skcipher API" for Ubuntu
16.04 (LP: #1596557)
- crypto: vmx - IV size failing on skcipher API
* [Bug]tpm initialization fails on x86 (LP: #1596469)
- tpm_crb: drop struct resource res from struct crb_priv
- tpm_crb: fix mapping of the buffers
* Device shutdown notification for CAPI Flash cards (LP: #1592114)
- cxlflash: Fix regression issue with re-ordering patch
- cxlflash: Fix to drain operations from previous reset
- cxlflash: Add device dependent flags
- cxlflash: Shutdown notify support for CXL Flash cards
* scsi-modules udeb should include pm80xx (LP: #1595628)
- [Config] Add pm80xx scsi driver to d-i
* Sync up latest relevant upstream bug fixes (LP: #1594871)
- SAUCE: (noup) Update zfs to 0.6.5.6-0ubuntu10
* Cannot compile module tda10071 (LP: #1592531)
- [media] tda10071: Fix dependency to REGMAP_I2C
* lsvpd doesn't show correct location code for devices attached to a CAPI card
(LP: #1594847)
- cxl: Make vPHB device node match adapter's
* enable CRC32 and AES ARM64 by default or as module (LP: #1594455)
- [Config] Enable arm64 AES and CRC32
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
Retested with xenial-proposed kernel, original TPM error is gone test@SKLU1-leg:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 16.04 LTS Release:16.04 Codename: xenial test@SKLU1-leg:~$ uname -r 4.4.0-29-generic test@SKLU1-leg:~$ dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.504384] ima: No TPM chip found, activating TPM-bypass! test@SKLU1-leg:~$ ls -l /dev/tpm0 crw--- 1 root root 10, 224 6月 30 11:23 /dev/tpm0 ** Tags removed: verification-needed-xenial ** Tags added: verification-done-xenial -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: New Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Committed Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- xenial' to 'verification-done-xenial'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-xenial -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: New Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Committed Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
** Changed in: linux (Ubuntu Xenial) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: New Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Committed Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
Yakkety will pick this up naturally in v4.8 ** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: New Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: In Progress Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
https://lists.ubuntu.com/archives/kernel-team/2016-June/078621.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: New Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: In Progress Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86
** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Xenial) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Xenial) Status: New => In Progress ** Changed in: linux (Ubuntu Xenial) Assignee: (unassigned) => Tim Gardner (timg-tpi) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1596469 Title: [Bug]tpm initialization fails on x86 Status in intel: New Status in linux package in Ubuntu: New Status in linux source package in Xenial: In Progress Bug description: When trying to test TPM with Ubuntu 16.04 on Intel x86_64 platform, there's tpm initialization failure found in kernel log: root@SKLU1-leg:~# dmesg | grep -i tpm [0.00] ACPI: SSDT 0x7FFE4000 0004D6 (v02 Intel_ Tpm2Tabl 1000 INTL 20141107) [0.00] ACPI: TPM2 0x7FFE2000 34 (v03 ) [2.532245] ima: No TPM chip found, activating TPM-bypass! [3.489431] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40040-0xfed4103f] [3.489437] tpm_crb: probe of MSFT0101:00 failed with error -16 which leads to tpm device missing under /dev: root@SKLU1-leg:~# ls -l /dev/tpm* ls: cannot access '/dev/tpm*': No such file or directory This error has been fixed with patch below, but not yet merged to upstream kernel: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/0af6e0a2da2e4fedaa274da438d3b879192b Patch 0af6e0a has dependency to this patch: http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/3f944075e75e28c9cf1af8f82798398b So 0af6e0a has to be applied upon 3f94407, otherwise patch apply fails. I've verified with kernel 4.7-rc4 that above 2 patches can fix this TPM issue. So please Ubuntu team help on backporting these 2 patches into the kernel of their next release. PS, below are some information about Ubuntu & kernel & cpu info on my test server, for your reference: root@SKLU1-leg:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS Release: 16.04 Codename: xenial root@SKLU1-leg:~# uname -a Linux SKLU1-leg 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1596469/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
