Date: Mon, 30 Oct 2023 15:09:24 +0000 From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: maintainer-feedback requested: [Bug 274814] graphics/drm-515-kmod System locks up when i915kms loaded on 14.0-RC3 Message-ID: <bug-274814-7141-gRDRddcZir@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-274814-7141@https.bugs.freebsd.org/bugzilla/> References: <bug-274814-7141@https.bugs.freebsd.org/bugzilla/>
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Bugzilla Automation <bugzilla@FreeBSD.org> has asked freebsd-x11 (Nobody) <x11@FreeBSD.org> for maintainer-feedback: Bug 274814: graphics/drm-515-kmod System locks up when i915kms loaded on 14.0-RC3 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D274814 --- Description --- I've got a Lenovo ThinkCentre with an Alder Lake i7-12700T. This processor includes integrated Intel=C2=AE UHD Graphics 770. When I run 'fwget' it rep= orts Needed firmware packages: 'gpu-firmware-intel-kmod-alderlake gpu-firmware-intel-kmod-tigerlake' I've installed drm-kmod, and it pulled in drm-515-kmod. The machine boots fine, but when I run $ kldload i915kms the system locks up and I have to power cycle it. /var/log messages provides these messages from before the crash: Oct 28 16:32:41 victoria kernel: iic0: <I2C generic I/O> on iicbus0 Oct 28 16:32:42 victoria kernel: drmn0: <drmn> on vgapci0 Oct 28 16:32:42 victoria kernel: vgapci0: child drmn0 requested pci_enable_= io Oct 28 16:32:42 victoria syslogd: last message repeated 1 times Oct 28 16:32:42 victoria kernel: drmn0: [drm] Incompatible option enable_gu= c=3D-1 - undocumented flag Oct 28 16:32:42 victoria kernel: [drm] Unable to create a private tmpfs mou= nt, hugepage support will be disabled(-19). Oct 28 16:32:42 victoria kernel: [drm] Got stolen memory base 0x4b800000, s= ize 0x4000000 Oct 28 16:32:42 victoria kernel: lkpi_iic0: <LinuxKPI I2C> on drmn0 Oct 28 16:32:42 victoria kernel: iicbus1: <Philips I2C bus> on lkpi_iic0 Oct 28 16:32:42 victoria kernel: iic1: <I2C generic I/O> on iicbus1 Oct 28 16:32:42 victoria kernel: lkpi_iic1: <LinuxKPI I2C> on drmn0 Oct 28 16:32:42 victoria kernel: iicbus2: <Philips I2C bus> on lkpi_iic1 Oct 28 16:32:42 victoria kernel: iic2: <I2C generic I/O> on iicbus2 Oct 28 16:32:42 victoria kernel: lkpi_iic2: <LinuxKPI I2C> on drmn0 Oct 28 16:32:42 victoria kernel: iicbus3: <Philips I2C bus> on lkpi_iic2 Oct 28 16:32:42 victoria kernel: iic3: <I2C generic I/O> on iicbus3 Oct 28 16:32:42 victoria kernel: lkpi_iic3: <LinuxKPI I2C> on drmn0 Oct 28 16:32:42 victoria kernel: iicbus4: <Philips I2C bus> on lkpi_iic3 Oct 28 16:32:42 victoria kernel: iic4: <I2C generic I/O> on iicbus4 Oct 28 16:32:42 victoria kernel: lkpi_iic4: <LinuxKPI I2C> on drmn0 Oct 28 16:32:42 victoria kernel: iicbus5: <Philips I2C bus> on lkpi_iic4 Oct 28 16:32:42 victoria kernel: iic5: <I2C generic I/O> on iicbus5 Oct 28 16:32:42 victoria kernel: lkpi_iic5: <LinuxKPI I2C> on drmn0 Oct 28 16:32:42 victoria kernel: iicbus6: <Philips I2C bus> on lkpi_iic5 Oct 28 16:32:42 victoria kernel: iic6: <I2C generic I/O> on iicbus6 Oct 28 16:32:42 victoria kernel: lkpi_iic6: <LinuxKPI I2C> on drmn0 Oct 28 16:32:42 victoria kernel: iicbus7: <Philips I2C bus> on lkpi_iic6 Oct 28 16:32:42 victoria kernel: iic7: <I2C generic I/O> on iicbus7 Oct 28 16:32:42 victoria kernel: lkpi_iic7: <LinuxKPI I2C> on drmn0 Oct 28 16:32:42 victoria kernel: iicbus8: <Philips I2C bus> on lkpi_iic7 Oct 28 16:32:42 victoria kernel: iic8: <I2C generic I/O> on iicbus8 Oct 28 16:32:42 victoria kernel: lkpi_iic8: <LinuxKPI I2C> Oct 28 16:32:42 victoria kernel: on drmn0 Oct 28 16:32:42 victoria kernel: iicbus9: <Philips I2C bus> on lkpi_iic8 Oct 28 16:32:42 victoria kernel: iic9: <I2C generic I/O> on iicbus9 Oct 28 16:32:42 victoria kernel: drmn0: successfully loaded firmware image 'i915/adls_dmc_ver2_01.bin' Oct 28 16:32:42 victoria kernel: drmn0: [drm] Finished loading DMC firmware i915/adls_dmc_ver2_01.bin (v2.1) Oct 28 16:32:42 victoria kernel: drmn0: successfully loaded firmware image 'i915/tgl_guc_62.0.0.bin' Oct 28 16:32:42 victoria kernel: drmn0: successfully loaded firmware image 'i915/tgl_huc_7.9.3.bin' Here's the CPU information reported at boot time: Oct 28 10:28:53 victoria kernel: CPU: 12th Gen Intel(R) Core(TM) i7-12700T (1382.40-MHz K8-class CPU) Oct 28 10:28:53 victoria kernel: Origin=3D"GenuineIntel" Id=3D0x90672=20 Family=3D0x6 Model=3D0x97 Stepping=3D2 Oct 28 10:28:53 victoria kernel:=20=20 Features=3D0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,= MCA,CM OV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Oct 28 10:28:53 victoria kernel:=20=20 Features2=3D0x7ffafbff<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,SMX,EST,TM2,SSS= E3,SDB G,FMA,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,TSCDLT,AESNI,XS= AVE, OSXSAVE,AVX,F16C,RDRAND> Oct 28 10:28:53 victoria kernel: AMD Features=3D0x2c100800<SYSCALL,NX,Page1GB,RDTSCP,LM> Oct 28 10:28:53 victoria kernel: AMD Features2=3D0x121<LAHF,ABM,Prefetch> Oct 28 10:28:53 victoria kernel: Structured Extended Features=3D0x239c27eb<FSGSBASE,TSCADJ,BMI1,AVX2,FDPEXC,SMEP,BMI2,ERMS,INVPC= ID,NFP USG,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,PROCTRACE,SHA> Oct 28 10:28:53 victoria kernel: Structured Extended Features2=3D0x98c027bc<UMIP,PKU,OSPKE,WAITPKG,GFNI,VAES,VPCLMULQDQ,TME,RDPI= D,MOVD IRI,MOVDIR64B> Oct 28 10:28:53 victoria kernel: Structured Extended Features3=3D0xfc1cc410<FSRM,MD_CLEAR,PCONFIG,IBT,IBPB,STIBP,L1DFL,ARCH_CAP,= CORE_C AP,SSBD> Oct 28 10:28:53 victoria kernel: XSAVE Features=3D0xf<XSAVEOPT,XSAVEC,XINUSE,XSAVES> Oct 28 10:28:53 victoria kernel:=20=20 IA32_ARCH_CAPS=3D0xfd6b<RDCL_NO,IBRS_ALL,SKIP_L1DFL_VME,MDS_NO,TAA_NO> Oct 28 10:28:53 victoria kernel: VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID,VID,PostIntr Oct 28 10:28:53 victoria kernel: TSC: P-state invariant, performance statistics
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