[Bug 993996] New: no display with kernel 4.7
http://bugzilla.opensuse.org/show_bug.cgi?id=993996 Bug ID: 993996 Summary: no display with kernel 4.7 Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: Other Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: michael@stroeder.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Since upgrade to new kernel 4.7 in Tumbleweed the display of my laptop is not correctly initialized anymore. Booting with "nomodeset" helps at least to work with the system but the correct display resolution of 1400x1050 pixels cannot be used (blurry resolution). It's pretty simple hardware which worked until kernel 4.6.4. nb2:~ # lspci 00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03) 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) (rev 03) 00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (secondary) (rev 03) 00:1a.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03) 00:1a.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03) 00:1a.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03) 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03) 00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03) 00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03) 00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03) 00:1d.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03) 00:1d.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03) 00:1d.2 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03) 00:1d.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3) 00:1f.0 ISA bridge: Intel Corporation 82801HM (ICH8M) LPC Interface Controller (rev 03) 00:1f.1 IDE interface: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03) 00:1f.2 SATA controller: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) SATA Controller [AHCI mode] (rev 03) 00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03) 04:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8055 PCI-E Gigabit Ethernet Controller (rev 14) 14:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection (rev 61) 1c:03.0 CardBus bridge: O2 Micro, Inc. OZ711SP1 Memory CardBus Controller (rev 01) 1c:03.1 CardBus bridge: O2 Micro, Inc. OZ711SP1 Memory CardBus Controller (rev 01) 1c:03.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 02) 1c:03.3 Mass storage controller: O2 Micro, Inc. Integrated MS/xD Controller (rev 01) -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
Michael Ströder
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
http://bugzilla.opensuse.org/show_bug.cgi?id=993996#c1
Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
http://bugzilla.opensuse.org/show_bug.cgi?id=993996#c2
--- Comment #2 from Michael Ströder
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
Michael Ströder
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
http://bugzilla.opensuse.org/show_bug.cgi?id=993996#c3
Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
http://bugzilla.opensuse.org/show_bug.cgi?id=993996#c4
Michael Ströder
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
http://bugzilla.opensuse.org/show_bug.cgi?id=993996#c5
Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
http://bugzilla.opensuse.org/show_bug.cgi?id=993996#c6
--- Comment #6 from Michael Ströder
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
http://bugzilla.opensuse.org/show_bug.cgi?id=993996#c7
--- Comment #7 from Takashi Iwai
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
http://bugzilla.opensuse.org/show_bug.cgi?id=993996#c8
Michael Ströder
http://bugzilla.opensuse.org/show_bug.cgi?id=993996
http://bugzilla.opensuse.org/show_bug.cgi?id=993996#c9
Takashi Iwai
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