Bug#631660: linux-image-686-pae: Black screen on Wheezy with intel i915
-------- Forwarded Message --------
From: Edward Bartolo <edbarx@yahoo.com>
Reply-to: edbarx@yahoo.com
To: Ben Hutchings <ben@decadent.org.uk>
Subject: Re: Bug#631660: linux-image-686-pae: Black screen on Wheezy with intel i915
Date: Sat, 25 Jun 2011 15:03:40 -0700 (PDT)
--- On Sat, 25/6/11, Ben Hutchings <ben@decadent.org.uk> wrote:
From: Ben Hutchings <ben@decadent.org.uk>
Subject: Re: Bug#631660: linux-image-686-pae: Black screen on
Wheezy with intel i915
To: "Edward" <edbarx@yahoo.com>, 631660@bugs.debian.org
Date: Saturday, 25 June, 2011, 22:47
On Sat, 2011-06-25 at 22:34 +0100, Edward wrote:
> Package: linux-image-686-pae
This is a meta-package; which real kernel package are you
talking about?
> Severity: important
>
> Wheezy boots with a black screen without possibility of using
the CLI
> and GUI. I tried more kernels (>=2.6.38) manifesting the same
problem.
> I have the i915 video chip.
i915 is a driver, not a specific chip.
Please send output of 'lspci -vnn' output.
Ben.
--
Ben Hutchings
It is impossible to make anything foolproof because fools are so
ingenious.
The computer is an Acer Aspire 7715Z.
The kernel is: vmlinuz-2.6.38-2-686 (the one that installs with
Wheezy). I found that kernels >= 2.6.38 exhibit this bug. I also
tried knoppix 6.4.4 and it exhibits the same problem.
Output of lspci -vnn (as root)
00:00.0 Host bridge [0600]: Intel Corporation Mobile 4 Series
Chipset Memory Controller Hub [8086:2a40] (rev 09)
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, fast devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=0a
<?>
Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller [0300]: Intel Corporation
Mobile 4 Series Chipset Integrated Graphics Controller
[8086:2a42] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, fast devsel, latency 0, IRQ 28
Memory at d0000000 (64-bit, non-prefetchable) [size=4M]
Memory at c0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 50f0 [size=8]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable-
64bit-
Capabilities: [d0] Power Management version 3
Kernel driver in use: i915
00:02.1 Display controller [0380]: Intel Corporation Mobile 4
Series Chipset Integrated Graphics Controller [8086:2a43] (rev
09)
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, fast devsel, latency 0
Memory at d3400000 (64-bit, non-prefetchable) [size=1M]
Capabilities: [d0] Power Management version 3
00:1a.0 USB Controller [0c03]: Intel Corporation 82801I (ICH9
Family) USB UHCI Controller #4 [8086:2937] (rev 03) (prog-if 00
[UHCI])
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, medium devsel, latency 0, IRQ 20
I/O ports at 50c0 [size=32]
Capabilities: [50] PCI Advanced Features
Kernel driver in use: uhci_hcd
00:1a.7 USB Controller [0c03]: Intel Corporation 82801I (ICH9
Family) USB2 EHCI Controller #2 [8086:293c] (rev 03) (prog-if 20
[EHCI])
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, medium devsel, latency 0, IRQ 21
Memory at d6704c00 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
Kernel driver in use: ehci_hcd
00:1b.0 Audio device [0403]: Intel Corporation 82801I (ICH9
Family) HD Audio Controller [8086:293e] (rev 03)
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, fast devsel, latency 0, IRQ 22
Memory at d6700000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] MSI: Enable- Count=1/1 Maskable-
64bit+
Capabilities: [70] Express Root Complex Integrated
Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [130] Root Complex Link
Kernel driver in use: HDA Intel
00:1c.0 PCI bridge [0604]: Intel Corporation 82801I (ICH9
Family) PCI Express Port 1 [8086:2940] (rev 03) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02,
sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: d5700000-d66fffff
Prefetchable memory behind bridge:
00000000d0400000-00000000d13fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable-
64bit-
Capabilities: [90] Subsystem: Acer Incorporated [ALI]
Device [1025:0210]
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Root Complex Link
Kernel driver in use: pcieport
00:1c.1 PCI bridge [0604]: Intel Corporation 82801I (ICH9
Family) PCI Express Port 2 [8086:2942] (rev 03) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04,
sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: d4600000-d56fffff
Prefetchable memory behind bridge:
00000000d1400000-00000000d23fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable-
64bit-
Capabilities: [90] Subsystem: Acer Incorporated [ALI]
Device [1025:0210]
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Root Complex Link
Kernel driver in use: pcieport
00:1c.2 PCI bridge [0604]: Intel Corporation 82801I (ICH9
Family) PCI Express Port 3 [8086:2944] (rev 03) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=05,
sec-latency=0
I/O behind bridge: 00001000-00002fff
Memory behind bridge: d3500000-d45fffff
Prefetchable memory behind bridge:
00000000d2400000-00000000d33fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable-
64bit-
Capabilities: [90] Subsystem: Acer Incorporated [ALI]
Device [1025:0210]
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Root Complex Link
Kernel driver in use: pcieport
00:1d.0 USB Controller [0c03]: Intel Corporation 82801I (ICH9
Family) USB UHCI Controller #1 [8086:2934] (rev 03) (prog-if 00
[UHCI])
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, medium devsel, latency 0, IRQ 23
I/O ports at 50a0 [size=32]
Capabilities: [50] PCI Advanced Features
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller [0c03]: Intel Corporation 82801I (ICH9
Family) USB UHCI Controller #2 [8086:2935] (rev 03) (prog-if 00
[UHCI])
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, medium devsel, latency 0, IRQ 19
I/O ports at 5080 [size=32]
Capabilities: [50] PCI Advanced Features
Kernel driver in use: uhci_hcd
00:1d.2 USB Controller [0c03]: Intel Corporation 82801I (ICH9
Family) USB UHCI Controller #3 [8086:2936] (rev 03) (prog-if 00
[UHCI])
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, medium devsel, latency 0, IRQ 20
I/O ports at 5060 [size=32]
Capabilities: [50] PCI Advanced Features
Kernel driver in use: uhci_hcd
00:1d.3 USB Controller [0c03]: Intel Corporation 82801I (ICH9
Family) USB UHCI Controller #6 [8086:2939] (rev 03) (prog-if 00
[UHCI])
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at 5040 [size=32]
Capabilities: [50] PCI Advanced Features
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller [0c03]: Intel Corporation 82801I (ICH9
Family) USB2 EHCI Controller #1 [8086:293a] (rev 03) (prog-if 20
[EHCI])
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at d6704800 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI
Bridge [8086:2448] (rev 93) (prog-if 01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=06, subordinate=06,
sec-latency=32
Capabilities: [50] Subsystem: Acer Incorporated [ALI]
Device [1025:0210]
00:1f.0 ISA bridge [0601]: Intel Corporation ICH9M LPC Interface
Controller [8086:2919] (rev 03)
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, medium devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=0c
<?>
00:1f.2 SATA controller [0106]: Intel Corporation ICH9M/M-E SATA
AHCI Controller [8086:2929] (rev 03) (prog-if 01 [AHCI 1.0])
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ
27
I/O ports at 50e8 [size=8]
I/O ports at 50fc [size=4]
I/O ports at 50e0 [size=8]
I/O ports at 50f8 [size=4]
I/O ports at 5020 [size=32]
Memory at d6704000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/16 Maskable-
64bit-
Capabilities: [70] Power Management version 3
Capabilities: [a8] SATA HBA v1.0
Capabilities: [b0] PCI Advanced Features
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 82801I (ICH9 Family)
SMBus Controller [8086:2930] (rev 03)
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: medium devsel, IRQ 18
Memory at d6705000 (64-bit, non-prefetchable) [size=256]
I/O ports at 5000 [size=32]
Kernel driver in use: i801_smbus
04:00.0 Network controller [0280]: Broadcom Corporation BCM43225
802.11b/g/n [14e4:4357] (rev 01)
Subsystem: Foxconn International, Inc. Device
[105b:e021]
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at d4600000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [58] Vendor Specific Information: Len=78
<?>
Capabilities: [48] MSI: Enable- Count=1/1 Maskable-
64bit+
Capabilities: [d0] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [13c] Virtual Channel
Capabilities: [160] Device Serial Number
00-00-cb-ff-ff-23-f0-7b
Capabilities: [16c] Power Budgeting <?>
Kernel driver in use: wl
05:00.0 Ethernet controller [0200]: Atheros Communications
AR8132 Fast Ethernet [1969:1062] (rev c0)
Subsystem: Acer Incorporated [ALI] Device [1025:0210]
Flags: bus master, fast devsel, latency 0, IRQ 29
Memory at d3500000 (64-bit, non-prefetchable)
[size=256K]
I/O ports at 1000 [size=128]
Capabilities: [40] Power Management version 3
Capabilities: [48] MSI: Enable+ Count=1/1 Maskable-
64bit+
Capabilities: [58] Express Endpoint, MSI 00
Capabilities: [6c] Vital Product Data
Capabilities: [100] Advanced Error Reporting
Capabilities: [180] Device Serial Number
ff-49-4e-99-70-5a-b6-ff
Kernel driver in use: atl1c
Reply to: