Howdy, I have a thinkpad P70 with debian testing and 4.11.6 kernel. A recent-ish upgrade broke something and now I'm getting loads of spam in my Xorg.log [ 5031.435] (WW) modeset(0): flip queue failed: Invalid argument [ 5031.435] (WW) modeset(0): Page flip failed: Invalid argument [ 5031.435] (EE) modeset(0): present flip failed [ 5031.519] (WW) modeset(0): flip queue failed: Invalid argument [ 5031.519] (WW) modeset(0): Page flip failed: Invalid argument [ 5031.519] (EE) modeset(0): present flip failed (...) system info: ii libdrm-intel1:amd64 2.4.74-1 ii xserver-xorg-core 2:1.19.2-1 ii xserver-xorg-video-intel 2:2.99.917+git20161206-1 4.11.6-amd64-preempt saruman:~$ xrandr --listproviders Providers: number : 2 Provider 0: id: 0x7a cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 3 outputs: 1 associated providers: 0 name:modesetting Provider 1: id: 0x46 cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 4 outputs: 3 associated providers: 0 name:modesetting [ 73.575] (II) xfree86: Adding drm device (/dev/dri/card1) [ 73.576] (II) xfree86: Adding drm device (/dev/dri/card0) [ 73.588] (--) PCI:*(0:0:2:0) 8086:191b:17aa:222d rev 6, Mem @ 0xd2000000/16777216, 0x60000000/536870912, I/O @ 0x00006000/64, BIOS @ 0x????????/131072 [ 73.588] (--) PCI: (0:1:0:0) 10de:13b2:17aa:222d rev 162, Mem @ 0xd3000000/16777216, 0xc0000000/268435456, 0xd0000000/33554432, I/O @ 0x00005000/128, BIOS @ 0x????????/524288 [ 73.597] (II) LoadModule: "modesetting" [ 73.597] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so [ 73.598] (II) Module modesetting: vendor="X.Org Foundation" [ 73.598] compiled for 1.19.2, module version = 1.19.2 [ 73.598] Module class: X.Org Video Driver [ 73.598] ABI class: X.Org Video Driver, version 23.0 [ 73.598] (II) LoadModule: "fbdev" [ 73.598] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so [ 73.598] (II) Module fbdev: vendor="X.Org Foundation" [ 73.598] compiled for 1.19.0, module version = 0.4.4 [ 73.598] Module class: X.Org Video Driver [ 73.598] ABI class: X.Org Video Driver, version 23.0 [ 73.598] (II) LoadModule: "vesa" [ 73.598] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so [ 73.599] (II) Module vesa: vendor="X.Org Foundation" [ 73.599] compiled for 1.19.0, module version = 2.3.4 [ 73.599] Module class: X.Org Video Driver [ 73.599] ABI class: X.Org Video Driver, version 23.0 [ 73.599] (II) modesetting: Driver for Modesetting Kernel Drivers: kms [ 73.599] (II) FBDEV: driver for framebuffer: fbdev [ 73.599] (II) VESA: driver for VESA chipsets: vesa [ 73.637] (II) modeset(0): using drv /dev/dri/card0 [ 73.637] (II) modeset(G0): using drv /dev/dri/card1 In case it helps: saruman:~# grep . /sys/module/i915/parameters/* /sys/module/i915/parameters/alpha_support:0 /sys/module/i915/parameters/disable_display:N /sys/module/i915/parameters/disable_power_well:1 /sys/module/i915/parameters/edp_vswing:0 /sys/module/i915/parameters/enable_cmd_parser:Y /sys/module/i915/parameters/enable_dc:-1 /sys/module/i915/parameters/enable_dpcd_backlight:N /sys/module/i915/parameters/enable_dp_mst:Y /sys/module/i915/parameters/enable_execlists:1 /sys/module/i915/parameters/enable_fbc:1 /sys/module/i915/parameters/enable_guc_loading:0 /sys/module/i915/parameters/enable_guc_submission:0 /sys/module/i915/parameters/enable_gvt:N /sys/module/i915/parameters/enable_hangcheck:Y /sys/module/i915/parameters/enable_ips:1 /sys/module/i915/parameters/enable_ppgtt:3 /sys/module/i915/parameters/enable_psr:0 /sys/module/i915/parameters/enable_rc6:1 /sys/module/i915/parameters/error_capture:Y /sys/module/i915/parameters/fastboot:N /sys/module/i915/parameters/force_reset_modeset_test:N /sys/module/i915/parameters/guc_log_level:-1 /sys/module/i915/parameters/inject_load_failure:0 /sys/module/i915/parameters/invert_brightness:0 /sys/module/i915/parameters/load_detect_test:N /sys/module/i915/parameters/lvds_channel_mode:0 /sys/module/i915/parameters/lvds_use_ssc:-1 /sys/module/i915/parameters/mmio_debug:0 /sys/module/i915/parameters/modeset:1 /sys/module/i915/parameters/nuclear_pageflip:N /sys/module/i915/parameters/panel_ignore_lid:1 /sys/module/i915/parameters/prefault_disable:N /sys/module/i915/parameters/reset:Y /sys/module/i915/parameters/semaphores:0 /sys/module/i915/parameters/use_mmio_flip:0 /sys/module/i915/parameters/vbt_sdvo_panel_type:-1 /sys/module/i915/parameters/verbose_state_checks:Y Any idea what to do? Thanks, Marc -- "A mouse is a device used to point at the xterm you want to type in" - A.S.R. Microsoft is to operating systems .... .... what McDonalds is to gourmet cooking Home page: http://marc.merlins.org/ | PGP 1024R/763BE901 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx