kjotte@polaris:/tmp$ wget
http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11-rc7/linux-image-4.11.0-041100rc7-generic_4.11.0-041100rc7.201704161731_amd64.deb
--2017-04-18 14:17:58--
http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11-rc7/linux-image-4.11.0-041100rc7-generic_4.11.0-041100rc7.201704161731_amd64.deb
Resolving kernel.ubuntu.com (kernel.ubuntu.com)... 91.189.94.216
Connecting to kernel.ubuntu.com (kernel.ubuntu.com)|91.189.94.216|:80...
connected.
HTTP request sent, awaiting response... 200 OK
Length: 60400896 (58M) [application/x-debian-package]
Saving to:
‘linux-image-4.11.0-041100rc7-generic_4.11.0-041100rc7.201704161731_amd64.deb’
linux-image-4.11.0-041100rc7-gen
100%[==========================================================>]
57.60M 5.76MB/s in 11s
2017-04-18 14:18:09 (5.27 MB/s) - ‘linux-
image-4.11.0-041100rc7-generic_4.11.0-041100rc7.201704161731_amd64.deb’
saved [60400896/60400896]
kjotte@polaris:/tmp$ sudo dpkg -i
linux-image-4.11.0-041100rc7-generic_4.11.0-041100rc7.201704161731_amd64.deb
Selecting previously unselected package linux-image-4.11.0-041100rc7-generic.
(Reading database ... 220352 files and directories currently installed.)
Preparing to unpack
linux-image-4.11.0-041100rc7-generic_4.11.0-041100rc7.201704161731_amd64.deb ...
Examining /etc/kernel/preinst.d/
run-parts: executing /etc/kernel/preinst.d/intel-microcode
4.11.0-041100rc7-generic /boot/vmlinuz-4.11.0-041100rc7-generic
Done.
Unpacking linux-image-4.11.0-041100rc7-generic (4.11.0-041100rc7.201704161731)
...
Setting up linux-image-4.11.0-041100rc7-generic (4.11.0-041100rc7.201704161731)
...
Running depmod.
update-initramfs: deferring update (hook will be called later)
Examining /etc/kernel/postinst.d.
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal
4.11.0-041100rc7-generic /boot/vmlinuz-4.11.0-041100rc7-generic
run-parts: executing /etc/kernel/postinst.d/initramfs-tools
4.11.0-041100rc7-generic /boot/vmlinuz-4.11.0-041100rc7-generic
update-initramfs: Generating /boot/initrd.img-4.11.0-041100rc7-generic
W: Possible missing firmware /lib/firmware/i915/kbl_huc_ver02_00_1810.bin for
module i915
W: Possible missing firmware /lib/firmware/i915/bxt_huc_ver01_07_1398.bin for
module i915
W: Possible missing firmware /lib/firmware/i915/skl_huc_ver01_07_1398.bin for
module i915
run-parts: executing /etc/kernel/postinst.d/pm-utils 4.11.0-041100rc7-generic
/boot/vmlinuz-4.11.0-041100rc7-generic
run-parts: executing /etc/kernel/postinst.d/unattended-upgrades
4.11.0-041100rc7-generic /boot/vmlinuz-4.11.0-041100rc7-generic
run-parts: executing /etc/kernel/postinst.d/update-notifier
4.11.0-041100rc7-generic /boot/vmlinuz-4.11.0-041100rc7-generic
run-parts: executing /etc/kernel/postinst.d/zz-update-grub
4.11.0-041100rc7-generic /boot/vmlinuz-4.11.0-041100rc7-generic
Generating grub configuration file ...
Warning: Setting GRUB_TIMEOUT to a non-zero value when GRUB_HIDDEN_TIMEOUT is
set is no longer supported.
Found linux image: /boot/vmlinuz-4.11.0-041100rc7-generic
Found initrd image: /boot/initrd.img-4.11.0-041100rc7-generic
Found linux image: /boot/vmlinuz-4.10.0-19-generic
Found initrd image: /boot/initrd.img-4.10.0-19-generic
Found linux image: /boot/vmlinuz-4.8.0-46-generic
Found initrd image: /boot/initrd.img-4.8.0-46-generic
Found memtest86+ image: /memtest86+.elf
Found memtest86+ image: /memtest86+.bin
done
Rebooted into new kernel. Still sluggish and getting errors:
[ 169.379925] ------------[ cut here ]------------
[ 169.380004] WARNING: CPU: 0 PID: 933 at
/home/kernel/COD/linux/drivers/gpu/drm/i915/intel_display.c:13598
intel_atomic_commit_tail+0xff2/0x1000 [i915]
[ 169.380007] encoder detached but still enabled on pipe A.
[ 169.380009] Modules linked in: dell_wmi snd_hda_codec_idt sparse_keymap
snd_hda_codec_generic gpio_ich snd_hda_codec_hdmi snd_hda_intel snd_hda_codec
snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi
snd_seq dell_laptop dell_smbios dcdbas dell_smm_hwmon joydev input_leds
snd_seq_device snd_timer arc4 serio_raw iwl3945 coretemp snd iwlegacy r592
mac80211 cfg80211 r852 sm_common nand nand_ecc nand_bch bch nand_ids mtd
soundcore memstick lpc_ich shpchp mac_hid parport_pc ppdev lp parport ip_tables
x_tables autofs4 sdhci_pci firewire_ohci firewire_core i915 crc_itu_t psmouse
ahci libahci pata_acpi sdhci i2c_algo_bit drm_kms_helper sky2 syscopyarea
sysfillrect sysimgblt fb_sys_fops video drm wmi
[ 169.380114] CPU: 0 PID: 933 Comm: Xorg Tainted: G W
4.11.0-041100rc7-generic #201704161731
[ 169.380116] Hardware name: Dell Inc. Inspiron 1525
/0U990C, BIOS A17 10/27/2009
[ 169.380119] Call Trace:
[ 169.380129] dump_stack+0x63/0x81
[ 169.380133] __warn+0xcb/0xf0
[ 169.380137] warn_slowpath_fmt+0x5a/0x80
[ 169.380198] ? intel_sdvo_get_hw_state+0x5f/0xc0 [i915]
[ 169.380259] intel_atomic_commit_tail+0xff2/0x1000 [i915]
[ 169.380322] intel_atomic_commit+0x3a2/0x480 [i915]
[ 169.380356] ? drm_atomic_check_only+0x326/0x5a0 [drm]
[ 169.380361] ? finish_wait+0x56/0x70
[ 169.380390] drm_atomic_commit+0x4b/0x50 [drm]
[ 169.380451] intel_release_load_detect_pipe+0x48/0xb0 [i915]
[ 169.380510] intel_tv_detect+0x3a8/0x570 [i915]
[ 169.380539] ? drm_property_replace_global_blob+0xe7/0x130 [drm]
[ 169.380556] drm_helper_probe_single_connector_modes+0x2bc/0x550
[drm_kms_helper]
[ 169.380568] ? drm_helper_probe_single_connector_modes+0x2bc/0x550
[drm_kms_helper]
[ 169.380596] drm_mode_getconnector+0x31f/0x360 [drm]
[ 169.380602] ? hrtimer_start_range_ns+0x19a/0x360
[ 169.380626] drm_ioctl+0x218/0x4b0 [drm]
[ 169.380653] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm]
[ 169.380659] do_vfs_ioctl+0xa3/0x600
[ 169.380663] SyS_ioctl+0x79/0x90
[ 169.380668] entry_SYSCALL_64_fastpath+0x1e/0xad
[ 169.380672] RIP: 0033:0x7f0340f20987
[ 169.380674] RSP: 002b:00007ffc21fd7098 EFLAGS: 00003246 ORIG_RAX:
0000000000000010
[ 169.380679] RAX: ffffffffffffffda RBX: 0000559fff870ee0 RCX: 00007f0340f20987
[ 169.380682] RDX: 00007ffc21fd70d0 RSI: 00000000c05064a7 RDI: 000000000000000e
[ 169.380684] RBP: 00007ffc21fd70d0 R08: 0000559fff871f90 R09: 0000000000000000
[ 169.380687] R10: 0000000000000000 R11: 0000000000003246 R12: 00000000c05064a7
[ 169.380689] R13: 000000000000000e R14: 00007ffc21fd70d0 R15: 000000000000000e
[ 169.380694] ---[ end trace 54a21bf9e5ad5827 ]---
** Tags added: kernel-bug-exists-upstream
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1682921
Title:
sluggish system, kernel errors on Inspiron 1525
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