Graphics issue in modeset

Hello, With my card product: GM107M [GeForce GTX 960M] vendor: NVIDIA Corporation description: VGA compatible controller product: HD Graphics 530 vendor: Intel Corporation Using the modules: nouveau 1519616 0 i915 1302528 0 mxm_wmi 16384 1 nouveau ttm 90112 1 nouveau crc32c_intel 24576 6 i2c_algo_bit 16384 2 i915,nouveau drm_kms_helper 143360 2 i915,nouveau serio_raw 16384 0 drm 344064 4 ttm,i915,drm_kms_helper,nouveau alx 36864 0 mdio 16384 1 alx wmi 16384 3 msi_wmi,mxm_wmi,nouveau video 40960 3 i915,msi_wmi,nouveau In modeset, the graphics mode is stuck: Sep 10 21:23:32 Sappho kernel: NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [Xorg.wrap:1145] Sep 10 21:23:32 Sappho kernel: Modules linked in: cmac bnep dm_crypt rtsx_usb_ms memstick arc4 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm snd_hda_codec_hdmi irqbypass crct10dif_pclmul snd_hda_codec_realtek crc32_pclmul iwlmvm snd_hda_codec_generic ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf mac80211 snd_hda_intel snd_hda_codec iTCO_wdt snd_hda_core iTCO_vendor_support snd_hwdep snd_seq msi_wmi sparse_keymap snd_seq_device snd_pcm iwlwifi hci_uart btusb btrtl joydev btqca btbcm btintel cfg80211 snd_timer bluetooth snd i2c_i801 soundcore mei_me shpchp mei rfkill intel_lpss_acpi intel_lpss pinctrl_sunrisepoint pinctrl_intel acpi_als kfifo_buf industrialio tpm_tis acpi_pad binfmt_misc rtsx_usb_sdmmc mmc_core rtsx_usb nouveau i915 mxm_wmi ttm crc32c_intel i2c_algo_bit drm_kms_helper Sep 10 21:23:32 Sappho kernel: serio_raw drm alx mdio wmi video i2c_hid fjes ecryptfs encrypted_keys trusted tpm Sep 10 21:23:32 Sappho kernel: CPU: 3 PID: 1145 Comm: Xorg.wrap Tainted: G L 4.7.2-201.fc24.x86_64 #1 Sep 10 21:23:32 Sappho kernel: Hardware name: Micro-Star International Co., Ltd. GE62 6QD/MS-16J5, BIOS E16J5IMS.10F 01/21/2016 Sep 10 21:23:32 Sappho kernel: task: ffff880276b08000 ti: ffff880277e74000 task.ti: ffff880277e74000 Sep 10 21:23:32 Sappho kernel: RIP: 0010:[<ffffffff813f3b40>] [<ffffffff813f3b40>] ioread32+0x30/0x40 Sep 10 21:23:32 Sappho kernel: RSP: 0018:ffff880277e777e8 EFLAGS: 00000292 Sep 10 21:23:32 Sappho kernel: RAX: 00000000ffffffff RBX: ffff880276051400 RCX: 0000000000000018 Sep 10 21:23:32 Sappho kernel: RDX: 00000da3a628615e RSI: ffffc9000410a014 RDI: ffffc90004009400 Sep 10 21:23:32 Sappho kernel: RBP: ffff880277e77808 R08: ffffea0009df6020 R09: 0000000000184000 Sep 10 21:23:32 Sappho kernel: R10: 0000000000284000 R11: 000000000000004d R12: 00000000ffffffff Sep 10 21:23:32 Sappho kernel: R13: ffff88027566c788 R14: ffff880279ed9e00 R15: ffffffffffffffff Sep 10 21:23:32 Sappho kernel: FS: 00007f92c6007740(0000) GS:ffff880283cc0000(0000) knlGS:0000000000000000 Sep 10 21:23:32 Sappho kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 10 21:23:32 Sappho kernel: CR2: 00007f81e4f9e050 CR3: 000000027732b000 CR4: 00000000003406e0 Sep 10 21:23:32 Sappho kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Sep 10 21:23:32 Sappho kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Sep 10 21:23:32 Sappho kernel: Stack: Sep 10 21:23:32 Sappho kernel: ffffffffc032a4cb ffff880276051400 0000000000000000 ffff88027566c788 Sep 10 21:23:32 Sappho kernel: ffff880277e77818 ffffffffc032a04f ffff880277e77850 ffffffffc03229a0 Sep 10 21:23:32 Sappho kernel: ffff88027566c788 ffff880276051400 0000004afddac7fc 0000004afbbd1e3c Sep 10 21:23:32 Sappho kernel: Call Trace: Sep 10 21:23:32 Sappho kernel: Call Trace: Sep 10 21:23:32 Sappho kernel: [<ffffffffc032a4cb>] ? nv04_timer_read+0x3b/0x70 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc032a04f>] nvkm_timer_read+0xf/0x20 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc03229a0>] nvkm_pmu_init+0x50/0x450 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc02dc9d5>] nvkm_subdev_init+0x95/0x200 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc032e598>] nvkm_device_init+0x178/0x280 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc0331f98>] nvkm_udevice_init+0x48/0x60 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc02db360>] nvkm_object_init+0x40/0x190 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc02db3d4>] nvkm_object_init+0xb4/0x190 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc02d856e>] nvkm_client_init+0xe/0x10 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc0375e8e>] nvkm_client_resume+0xe/0x10 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc02d7797>] nvif_client_resume+0x17/0x20 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc037354b>] nouveau_do_resume+0x4b/0x120 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffffc037394f>] nouveau_pmops_runtime_resume+0x7f/0x120 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffff8142b00b>] pci_pm_runtime_resume+0x7b/0xa0 Sep 10 21:23:32 Sappho kernel: [<ffffffff8152bdf7>] __rpm_callback+0x27/0x70 Sep 10 21:23:32 Sappho kernel: [<ffffffff8152be64>] rpm_callback+0x24/0x80 Sep 10 21:23:32 Sappho kernel: [<ffffffff8142af90>] ? pci_restore_standard_config+0x40/0x40 Sep 10 21:23:32 Sappho kernel: [<ffffffff8152c7eb>] rpm_resume+0x49b/0x6a0 Sep 10 21:23:32 Sappho kernel: [<ffffffff8135f992>] ? cred_has_capability+0x72/0x120 Sep 10 21:23:32 Sappho kernel: [<ffffffff8121fcf1>] ? __slab_free+0xa1/0x2a0 Sep 10 21:23:32 Sappho kernel: [<ffffffff8152d83e>] __pm_runtime_resume+0x4e/0x70 Sep 10 21:23:32 Sappho kernel: [<ffffffffc0373e7b>] nouveau_drm_open+0x3b/0x1a0 [nouveau] Sep 10 21:23:32 Sappho kernel: [<ffffffff8135faa0>] ? selinux_capable+0x20/0x30 Sep 10 21:23:32 Sappho kernel: [<ffffffff81355fb8>] ? security_capable+0x48/0x60 Sep 10 21:23:32 Sappho kernel: [<ffffffffc0081be5>] drm_open+0x1f5/0x430 [drm] Sep 10 21:23:32 Sappho kernel: [<ffffffffc0087f30>] drm_stub_open+0xb0/0x110 [drm] Sep 10 21:23:32 Sappho kernel: [<ffffffff8124ad60>] chrdev_open+0xb0/0x180 Sep 10 21:23:32 Sappho kernel: [<ffffffff812434a5>] do_dentry_open+0x205/0x2e0 Sep 10 21:23:32 Sappho kernel: [<ffffffff8124acb0>] ? cdev_put+0x30/0x30 Sep 10 21:23:32 Sappho kernel: [<ffffffff81244894>] vfs_open+0x54/0x80 Sep 10 21:23:32 Sappho kernel: [<ffffffff81251c0c>] ? may_open+0x8c/0x100 Sep 10 21:23:32 Sappho kernel: [<ffffffff81254ebd>] path_openat+0x68d/0x14b0 Sep 10 21:23:32 Sappho kernel: [<ffffffff817e940b>] ? __mutex_unlock_slowpath+0x6b/0x90 Sep 10 21:23:32 Sappho kernel: [<ffffffff81256fb1>] do_filp_open+0x91/0x100 Sep 10 21:23:32 Sappho kernel: [<ffffffff8125e599>] ? dput+0xd9/0x260 Sep 10 21:23:32 Sappho kernel: [<ffffffff8126505f>] ? __alloc_fd+0x3f/0x170 Sep 10 21:23:32 Sappho kernel: [<ffffffff81244c50>] do_sys_open+0x130/0x220 Sep 10 21:23:32 Sappho kernel: [<ffffffff81244d5e>] SyS_open+0x1e/0x20 Sep 10 21:23:32 Sappho kernel: [<ffffffff81003d52>] do_syscall_64+0x62/0x110 Sep 10 21:23:32 Sappho kernel: [<ffffffff817eb921>] entry_SYSCALL64_slow_path+0x25/0x25 Sep 10 21:23:32 Sappho kernel: Code: 03 00 77 25 48 81 ff 00 00 01 00 76 05 0f b7 d7 ed c3 55 48 c7 c6 85 bc a6 81 48 89 e5 e8 19 ff ff ff b8 ff ff ff ff 5d c3 8b 07 <c3> 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 81 fe ff ff Does this help to fix the glitch ? Thank. =========================================================================== Patrick DUPRÉ | | email: pdupre(a)gmx.com Laboratoire de Physico-Chimie de l'Atmosphère | | Université du Littoral-Côte d'Opale | | Tel. (33)-(0)3 28 23 76 12 | | Fax: 03 28 65 82 44 189A, avenue Maurice Schumann | | 59140 Dunkerque, France ===========================================================================