Hi Neil & Salvatore, thanks for the replies. The soft reboot hasn't helped. I am trying a previous kernel version that works with a similar card that we installed in another server and that works fine. Will keep you posted. Neil: have you found fix/workaround for the firmware errors or you just using a soft reboot? by that, you just mean unload and load the kernel modules or a system reboot. I have tried both. thanks --Raj On Tue, Jun 13, 2017 at 5:30 AM, Neil Horman <nhorman@xxxxxxxxxxxxx> wrote: > On Mon, Jun 12, 2017 at 03:52:07PM +0000, Benedetto, Salvatore wrote: >> Hi Raj, >> >> I've compiled and tested kernel 4.12.0-rc4 and I can't reproduce your issue. >> Are you seeing any of this with a previous kernel version? If not, git bisect might >> help us finding the root-cause. >> Have you tried with another platform/hw? >> >> Regards, >> Salvatore >> > Try a soft reboot and see if the error clears up. This looks a bit reminscient > of some firmware errors we've been chasing down > Neil > >> > -----Original Message----- >> > From: linux-crypto-owner@xxxxxxxxxxxxxxx [mailto:linux-crypto- >> > owner@xxxxxxxxxxxxxxx] On Behalf Of Raj Ammanur >> > Sent: Friday, June 9, 2017 7:37 PM >> > To: Linux Crypto Mailing List <linux-crypto@xxxxxxxxxxxxxxx> >> > Subject: Alg errors with Intel QAT Card >> > >> > Hi >> > >> > I am seeing the below errors after installing an Intel QAT card >> > and loading the upstreamed qat_dh895xcc and intel_qat modules. >> > >> > Have others seen similar errors and know if this is a known issue >> > and a fix exists or know whats going on ? This is with 4.12.0-rc4+ >> > version of the kernel. >> > >> > Any help is sincerely appreciated. >> > >> > thanks >> > --Raj >> > >> > >> > [ 3.639046] dh895xcc 0000:00:0b.0: qat_dev0 started 12 acceleration engines >> > [ 4.168887] alg: skcipher-ddst: Test 5 failed (invalid result) on >> > encryption for qat_aes_cbc >> > [ 4.217866] alg: skcipher-ddst: Chunk test 1 failed on encryption >> > at page 0 for qat_aes_ctr >> > [ 4.282042] alg: skcipher: Test 4 failed (invalid result) on >> > encryption for qat_aes_xts >> > [ 4.395210] alg: akcipher: test 1 failed for qat-rsa, err=-22 >> > [root@dhcp-swlab-681 ~]# dmesg | grep -i alg >> > [ 1.499336] alg: No test for pkcs1pad(rsa,sha256) >> > (pkcs1pad(rsa-generic,sha256)) >> > [ 2.562511] SELinux: Class alg_socket not defined in policy. >> > [ 4.168887] alg: skcipher-ddst: Test 5 failed (invalid result) on >> > encryption for qat_aes_cbc >> > [ 4.217866] alg: skcipher-ddst: Chunk test 1 failed on encryption >> > at page 0 for qat_aes_ctr >> > [ 4.282042] alg: skcipher: Test 4 failed (invalid result) on >> > encryption for qat_aes_xts >> > [ 4.367682] alg: akcipher: encrypt test failed. Invalid output >> > [ 4.395210] alg: akcipher: test 1 failed for qat-rsa, err=-22 >> > [ 4.431827] alg: dh: generate public key test failed. Invalid output >> > [ 4.431829] alg: dh: test failed on vector 1, err=-22 >> > >> > >> > 83:00.0 Co-processor: Intel Corporation DH895XCC Series QAT >> > Subsystem: Intel Corporation Device 0000 >> > Physical Slot: 2 >> > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >> > Stepping- SERR+ FastB2B- DisINTx+ >> > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >> > <TAbort- <MAbort- >SERR- <PERR- INTx- >> > Latency: 0, Cache Line Size: 32 bytes >> > Interrupt: pin A routed to IRQ 35 >> > NUMA node: 1 >> > Region 0: Memory at fb900000 (64-bit, prefetchable) [size=512K] >> > Region 2: Memory at fbd40000 (64-bit, non-prefetchable) [size=256K] >> > Region 4: Memory at fbd00000 (64-bit, non-prefetchable) [size=256K] >> > Capabilities: [b0] MSI: Enable- Count=1/1 Maskable+ 64bit+ >> > Address: 0000000000000000 Data: 0000 >> > Masking: 00000000 Pending: 00000000 >> > Capabilities: [60] MSI-X: Enable+ Count=33 Masked- >> > Vector table: BAR=2 offset=0003b000 >> > PBA: BAR=2 offset=0003b800 >> > Capabilities: [6c] Power Management version 3 >> > Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot- >> > ,D3cold-) >> > Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- >> > Capabilities: [74] Express (v2) Endpoint, MSI 00 >> > DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <128ns, L1 <1us >> > ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 0.000W >> > DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ >> > RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset- >> > MaxPayload 256 bytes, MaxReadReq 1024 bytes >> > DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- >> > LnkCap: Port #0, Speed 5GT/s, Width x16, ASPM L0s, Exit Latency L0s >> > <512ns, L1 unlimited >> > ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp- >> > LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk- >> > ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >> > LnkSta: Speed 5GT/s, Width x16, TrErr- Train- SlotClk- DLActive- >> > BWMgmt- ABWMgmt- >> > DevCap2: Completion Timeout: Range B, TimeoutDis+, LTR-, OBFF Not >> > Supported >> > AtomicOpsCap: 32bit- 64bit- 128bitCAS- >> > DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF >> > Disabled >> > AtomicOpsCtl: ReqEn- >> > LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- >> > Transmit Margin: Normal Operating Range, EnterModifiedCompliance- >> > ComplianceSOS- >> > Compliance De-emphasis: -6dB >> > LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, >> > EqualizationPhase1- >> > EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- >> > Capabilities: [100 v1] Advanced Error Reporting >> > UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- >> > MalfTLP- ECRC- UnsupReq- ACSViol- >> > UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- >> > MalfTLP- ECRC- UnsupReq- ACSViol- >> > UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ >> > MalfTLP+ ECRC- UnsupReq- ACSViol- >> > CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- >> > CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ >> > AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn- >> > Capabilities: [138 v1] Alternative Routing-ID Interpretation (ARI) >> > ARICap: MFVC- ACS-, Next Function: 0 >> > ARICtl: MFVC- ACS-, Function Group: 0 >> > Capabilities: [140 v1] Single Root I/O Virtualization (SR-IOV) >> > IOVCap: Migration-, Interrupt Message Number: 000 >> > IOVCtl: Enable- Migration- Interrupt- MSE- ARIHierarchy+ >> > IOVSta: Migration- >> > Initial VFs: 32, Total VFs: 32, Number of VFs: 0, Function Dependency Link: 00 >> > VF offset: 8, stride: 1, Device ID: 0443 >> > Supported Page Size: 00000553, System Page Size: 00000001 >> > Region 0: Memory at 00000000fbd80000 (64-bit, non-prefetchable) >> > Region 2: Memory at 00000000fbda0000 (64-bit, non-prefetchable) >> > VF Migration: offset: 00000000, BIR: 0 >> > Kernel driver in use: dh895xcc >> > Kernel modules: qat_dh895xcc >> > >> > >> > # lsmod | grep qat >> > qat_dh895xcc 16384 1 >> > intel_qat 126976 13 qat_dh895xcc >> > dh_generic 16384 1 intel_qat >> > authenc 16384 1 intel_qat >> > >> > # modinfo qat_dh895xcc >> > filename: >> > /lib/modules/4.12.0- >> > rc4+/kernel/drivers/crypto/qat/qat_dh895xcc/qat_dh895xcc.ko >> > version: 0.6.0 >> > description: Intel(R) QuickAssist Technology >> > firmware: qat_895xcc.bin >> > author: Intel >> > license: Dual BSD/GPL >> > srcversion: 37370A80B9807EC2308F493 >> > alias: pci:v00008086d00000435sv*sd*bc*sc*i* >> > depends: intel_qat >> > intree: Y >> > vermagic: 4.12.0-rc4+ SMP mod_unload >> > signat: PKCS#7 >> > signer: >> > sig_key: >> > sig_hashalgo: md4
