Dear all,
Recently I've come across this article about a probable fix for my laptop's black screen on boot:
http://people.skolelinux.org/pere/blog/Fixing_the_Linux_black_screen_of_deat...
I've tried the fix and it works perfectly so I'm contacting you as directed in the above article to send the PCI device IDs of the integrated graphics card of the laptop in question for future inclusion in the driver.
The laptop is an HP Envy 14 2020, the output of lspci -vvnn for the graphics card is:
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00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Device [103c:3385] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step ping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 52 Region 0: Memory at c8000000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at b0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 4000 [size=64] Expansion ROM at <unassigned> [disabled]T Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: feeff00c Data: 41c1 Capabilities: [d0] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a4] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: i915
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Best regards, Pedro Ângelo