https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=257297
Pat Maddox <p...@patmaddox.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |p...@patmaddox.com --- Comment #6 from Pat Maddox <p...@patmaddox.com> --- I also have a comet lake, and trying to load the i915kms module appears to fail on 14: Dec 5 22:14:30 beastie14 kernel: iic0: <I2C generic I/O> on iicbus0 Dec 5 22:14:30 beastie14 kernel: iic1: <I2C generic I/O> on iicbus1 Dec 5 22:14:30 beastie14 kernel: drmn0: <drmn> on vgapci0 Dec 5 22:14:30 beastie14 kernel: vgapci0: child drmn0 requested pci_enable_io Dec 5 22:14:30 beastie14 syslogd: last message repeated 1 times Dec 5 22:14:30 beastie14 kernel: drmn drmn0: drm_WARN_ON(!IS_PLATFORM(dev_priv, INTEL_TIGERLAKE) && !IS_PLATFORM(dev_priv, INTEL_ROCKETLAKE)) Dec 5 22:14:30 beastie14 kernel: Dec 5 22:14:30 beastie14 kernel: [drm] Unable to create a private tmpfs mount, hugepage support will be disabled(-19). Dec 5 22:14:30 beastie14 kernel: [drm] Got stolen memory base 0x0, size 0x0 Dec 5 22:14:30 beastie14 kernel: drmn0: could not load firmware image 'i915/kbl_dmc_ver1_04.bin' Dec 5 22:14:30 beastie14 kernel: drmn0: [drm] Failed to load DMC firmware i915/kbl_dmc_ver1_04.bin. Disabling runtime power management. Dec 5 22:14:30 beastie14 kernel: drmn0: [drm] DMC firmware homepage: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/i915lkpi_iic0: <LinuxKPI I2C> on drmn0 Dec 5 22:14:30 beastie14 kernel: iicbus2: <Philips I2C bus> on lkpi_iic0 Dec 5 22:14:30 beastie14 kernel: iic2: <I2C generic I/O> on iicbus2 Dec 5 22:14:30 beastie14 kernel: lkpi_iic1: <LinuxKPI I2C> on drmn0 Dec 5 22:14:30 beastie14 kernel: iicbus3: <Philips I2C bus> on lkpi_iic1 Dec 5 22:14:30 beastie14 kernel: iic3: <I2C generic I/O> on iicbus3 Dec 5 22:14:30 beastie14 kernel: lkpi_iic2: <LinuxKPI I2C> on drmn0 Dec 5 22:14:30 beastie14 kernel: iicbus4: <Philips I2C bus> on lkpi_iic2 Dec 5 22:14:30 beastie14 kernel: iic4: <I2C generic I/O> on iicbus4 Dec 5 22:14:30 beastie14 kernel: lkpi_iic3: <LinuxKPI I2C> on drmn0 Dec 5 22:14:30 beastie14 kernel: iicbus5: <Philips I2C bus> on lkpi_iic3 Dec 5 22:14:30 beastie14 kernel: iic5: <I2C generic I/O> on iicbus5 Dec 5 22:14:30 beastie14 kernel: lkpi_iic4: <LinuxKPI I2C> on drmn0 Dec 5 22:14:30 beastie14 kernel: iicbus6: <Philips I2C bus> on lkpi_iic4 Dec 5 22:14:30 beastie14 kernel: iic6: <I2C generic I/O> on iicbus6 Dec 5 22:14:30 beastie14 kernel: lkpi_iic5: <LinuxKPI I2C> on drmn0 Dec 5 22:14:30 beastie14 kernel: iicbus7: <Philips I2C bus> on lkpi_iic5 Dec 5 22:14:30 beastie14 kernel: iic7: <I2C generic I/O> on iicbus7 Dec 5 22:14:30 beastie14 kernel: lkpi_iic6: <LinuxKPI I2C> on drmn0 Dec 5 22:14:30 beastie14 kernel: iicbus8: <Philips I2C bus> on lkpi_iic6 Dec 5 22:14:30 beastie14 kernel: iic8: <I2C generic I/O> on iicbus8 Dec 5 22:14:30 beastie14 kernel: lkpi_iic7: <LinuxKPI I2C> on drmn0 Dec 5 22:14:30 beastie14 kernel: iicbus9: <Philips I2C bus> on lkpi_iic7 Dec 5 22:14:30 beastie14 kernel: iic9: <I2C generic I/O> on iicbus9 Dec 5 22:14:30 beastie14 kernel: lkpi_iic8: <LinuxKPI I2C> on drmn0 Dec 5 22:14:30 beastie14 kernel: iicbus10: <Philips I2C bus> on lkpi_iic8 Dec 5 22:14:30 beastie14 kernel: iic10: <I2C generic I/O> on iicbus10 Dec 5 22:14:30 beastie14 kernel: drmn0: [drm] *ERROR* crtc 51: Can't calculate constants, dotclock = 0! Dec 5 22:14:30 beastie14 kernel: drmn drmn0: drm_WARN_ON_ONCE(drm_drv_uses_atomic_modeset(dev))drmn drmn0: drm_WARN_ON(!pll->info->funcs->get_hw_state(dev_priv, pll, &pipe_config->dpll_hw_state)) Dec 5 22:14:30 beastie14 kernel: crtc active state doesn't match with hw state (expected 0, found 1) Dec 5 22:14:30 beastie14 kernel: sysctl_warn_reuse: can't re-use a leaf (hw.dri.debug)! Dec 5 22:14:30 beastie14 kernel: [drm] Initialized i915 1.6.0 20200917 for drmn0 on minor 0 Dec 5 22:14:30 beastie14 kernel: drmn0: [drm] Cannot find any crtc or sizes -- You are receiving this mail because: You are the assignee for the bug.