From: bugzilla-daemon@bugzilla.kernel.org
To: linux-ide@vger.kernel.org
Subject: [Bug 49151] NULL pointer dereference in pata_acpi
Date: Mon, 22 Oct 2012 12:42:35 +0000 (UTC) [thread overview]
Message-ID: <20121022124235.7460211FAE0@bugzilla.kernel.org> (raw)
In-Reply-To: <bug-49151-11633@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=49151
--- Comment #8 from Anton Boyarshinov <boyarsh@altlinux.org> 2012-10-22 12:42:35 ---
lspci -v from another box with the same problem and the same reaction on this
workaround.
---------------------------
00:00.0 RAM memory: NVIDIA Corporation C51 Host Bridge (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: bus master, 66MHz, fast devsel, latency 0
Capabilities: [44] HyperTransport: Slave or Primary Interface
Capabilities: [e0] HyperTransport: MSI Mapping Enable+ Fixed-
00:00.1 RAM memory: NVIDIA Corporation C51 Memory Controller 0 (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: 66MHz, fast devsel
00:00.2 RAM memory: NVIDIA Corporation C51 Memory Controller 1 (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: 66MHz, fast devsel
00:00.3 RAM memory: NVIDIA Corporation C51 Memory Controller 5 (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: 66MHz, fast devsel
00:00.4 RAM memory: NVIDIA Corporation C51 Memory Controller 4 (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: bus master, 66MHz, fast devsel, latency 0
00:00.5 RAM memory: NVIDIA Corporation C51 Host Bridge (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: bus master, 66MHz, fast devsel, latency 0
Capabilities: [44] #00 [00fe]
Capabilities: [fc] #00 [0000]
00:00.6 RAM memory: NVIDIA Corporation C51 Memory Controller 3 (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: 66MHz, fast devsel
00:00.7 RAM memory: NVIDIA Corporation C51 Memory Controller 2 (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: 66MHz, fast devsel
00:02.0 PCI bridge: NVIDIA Corporation C51 PCI Express Bridge (rev a1) (prog-if
00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000a000-0000afff
Memory behind bridge: fdd00000-fddfffff
Prefetchable memory behind bridge: 00000000fda00000-00000000fdafffff
Capabilities: [40] Subsystem: NVIDIA Corporation Device 0000
Capabilities: [48] Power Management version 2
Capabilities: [50] MSI: Enable+ Count=1/2 Maskable- 64bit+
Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed-
Capabilities: [80] Express Root Port (Slot+), MSI 00
Capabilities: [100] Virtual Channel
Kernel driver in use: pcieport
00:03.0 PCI bridge: NVIDIA Corporation C51 PCI Express Bridge (rev a1) (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: 00008000-00008fff
Memory behind bridge: fd900000-fd9fffff
Prefetchable memory behind bridge: 00000000fde00000-00000000fdefffff
Capabilities: [40] Subsystem: NVIDIA Corporation Device 0000
Capabilities: [48] Power Management version 2
Capabilities: [50] MSI: Enable+ Count=1/2 Maskable- 64bit+
Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed-
Capabilities: [80] Express Root Port (Slot+), MSI 00
Capabilities: [100] Virtual Channel
Kernel driver in use: pcieport
00:04.0 PCI bridge: NVIDIA Corporation C51 PCI Express Bridge (rev a1) (prog-if
00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 0000b000-0000bfff
Memory behind bridge: fa000000-fcffffff
Prefetchable memory behind bridge: 00000000e0000000-00000000efffffff
Capabilities: [40] Subsystem: NVIDIA Corporation Device 0000
Capabilities: [48] Power Management version 2
Capabilities: [50] MSI: Enable+ Count=1/2 Maskable- 64bit+
Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed-
Capabilities: [80] Express Root Port (Slot+), MSI 00
Capabilities: [100] Virtual Channel
Kernel driver in use: pcieport
00:09.0 RAM memory: NVIDIA Corporation MCP51 Host Bridge (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: bus master, 66MHz, fast devsel, latency 0
Capabilities: [44] HyperTransport: Slave or Primary Interface
Capabilities: [e0] HyperTransport: MSI Mapping Enable- Fixed-
00:0a.0 ISA bridge: NVIDIA Corporation MCP51 LPC Bridge (rev a3)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: bus master, 66MHz, fast devsel, latency 0
00:0a.1 SMBus: NVIDIA Corporation MCP51 SMBus (rev a3)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: 66MHz, fast devsel, IRQ 5
I/O ports at 4c00 [size=64]
I/O ports at 4c40 [size=64]
Capabilities: [44] Power Management version 2
Kernel driver in use: nForce2_smbus
00:0a.2 RAM memory: NVIDIA Corporation MCP51 Memory Controller 0 (rev a3)
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: 66MHz, fast devsel
00:0b.0 USB controller: NVIDIA Corporation MCP51 USB Controller (rev a3)
(prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 23
Memory at fe02f000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Kernel driver in use: ohci_hcd
00:0b.1 USB controller: NVIDIA Corporation MCP51 USB Controller (rev a3)
(prog-if 20 [EHCI])
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 22
Memory at fe02e000 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] Debug port: BAR=1 offset=0098
Capabilities: [80] Power Management version 2
Kernel driver in use: ehci_hcd
00:0d.0 IDE interface: NVIDIA Corporation MCP51 IDE (rev a1) (prog-if 8a
[Master SecP PriP])
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: bus master, 66MHz, fast devsel, latency 0
[virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
[virtual] Memory at 000003f0 (type 3, non-prefetchable)
[virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
[virtual] Memory at 00000370 (type 3, non-prefetchable)
I/O ports at f400 [size=16]
Capabilities: [44] Power Management version 2
Kernel driver in use: pata_acpi
00:0e.0 IDE interface: NVIDIA Corporation MCP51 Serial ATA Controller (rev a1)
(prog-if 85 [Master SecO PriO])
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 21
I/O ports at 09f0 [size=8]
I/O ports at 0bf0 [size=4]
I/O ports at 0970 [size=8]
I/O ports at 0b70 [size=4]
I/O ports at e000 [size=16]
Memory at fe02d000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Capabilities: [b0] MSI: Enable- Count=1/4 Maskable- 64bit+
Capabilities: [cc] HyperTransport: MSI Mapping Enable+ Fixed+
Kernel driver in use: pata_acpi
00:0f.0 IDE interface: NVIDIA Corporation MCP51 Serial ATA Controller (rev a1)
(prog-if 85 [Master SecO PriO])
Subsystem: ASUSTeK Computer Inc. Device 81c0
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 20
I/O ports at 09e0 [size=8]
I/O ports at 0be0 [size=4]
I/O ports at 0960 [size=8]
I/O ports at 0b60 [size=4]
I/O ports at cc00 [size=16]
Memory at fe02c000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Capabilities: [b0] MSI: Enable- Count=1/4 Maskable- 64bit+
Capabilities: [cc] HyperTransport: MSI Mapping Enable+ Fixed+
Kernel driver in use: pata_acpi
00:10.0 PCI bridge: NVIDIA Corporation MCP51 PCI Bridge (rev a2) (prog-if 01
[Subtractive decode])
Flags: bus master, 66MHz, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=128
I/O behind bridge: 00009000-00009fff
Memory behind bridge: fdc00000-fdcfffff
Prefetchable memory behind bridge: fdb00000-fdbfffff
Capabilities: [b8] Subsystem: Gammagraphx, Inc. (or missing ID) Device 0000
Capabilities: [8c] HyperTransport: MSI Mapping Enable+ Fixed-
00:10.1 Audio device: NVIDIA Corporation MCP51 High Definition Audio (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81cb
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 22
Memory at fe024000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] Power Management version 2
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
Capabilities: [6c] HyperTransport: MSI Mapping Enable+ Fixed+
Kernel driver in use: snd_hda_intel
00:14.0 Bridge: NVIDIA Corporation MCP51 Ethernet Controller (rev a3)
Subsystem: ASUSTeK Computer Inc. Device 816a
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 23
Memory at fe02b000 (32-bit, non-prefetchable) [size=4K]
I/O ports at c800 [size=8]
Capabilities: [44] Power Management version 2
Kernel driver in use: forcedeth
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
HyperTransport Technology Configuration
Flags: fast devsel
Capabilities: [80] HyperTransport: Host or Secondary Interface
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address
Map
Flags: fast devsel
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM
Controller
Flags: fast devsel
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
Miscellaneous Control
Flags: fast devsel
Capabilities: [f0] Secure device <?>
03:00.0 VGA compatible controller: NVIDIA Corporation G73 [GeForce 7600 GS]
(rev a1) (prog-if 00 [VGA controller])
Subsystem: Giga-byte Technology Device 341a
Flags: bus master, fast devsel, latency 0, IRQ 5
Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
Memory at e0000000 (64-bit, prefetchable) [size=256M]
Memory at fb000000 (64-bit, non-prefetchable) [size=16M]
I/O ports at bc00 [size=128]
Expansion ROM at fcfe0000 [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [78] Express Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [128] Power Budgeting <?>
04:05.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22A IEEE-1394a-2000
Controller (PHY/Link) [iOHCI-Lynx] (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. K8N4-E Mainboard
Flags: bus master, medium devsel, latency 32, IRQ 19
Memory at fdcff000 (32-bit, non-prefetchable) [size=2K]
Memory at fdcf8000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] Power Management version 2
Kernel driver in use: firewire_ohci
04:09.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+
Flags: bus master, medium devsel, latency 32, IRQ 17
I/O ports at 9c00 [size=256]
Memory at fdcfe000 (32-bit, non-prefetchable) [size=256]
Expansion ROM at fdce0000 [disabled] [size=64K]
Capabilities: [50] Power Management version 2
Kernel driver in use: 8139too
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next prev parent reply other threads:[~2012-10-22 12:42 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-20 10:19 [Bug 49151] New: NULL pointer dereference in pata_acpi bugzilla-daemon
2012-10-20 10:31 ` [Bug 49151] " bugzilla-daemon
2012-10-20 10:33 ` bugzilla-daemon
2012-10-20 12:00 ` [Bug 49151] New: " Borislav Petkov
2012-10-21 16:04 ` Phillip Wood
2012-10-21 16:57 ` Borislav Petkov
2012-10-22 15:47 ` Phillip Wood
2012-10-22 20:27 ` Borislav Petkov
2012-10-23 10:05 ` Alan Cox
2012-10-23 10:17 ` Borislav Petkov
2012-10-23 16:12 ` Borislav Petkov
2012-10-24 6:43 ` Anton V. Boyarshinov
2012-10-24 9:28 ` Phillip Wood
2012-10-24 10:57 ` Alan Cox
2012-11-03 4:26 ` Borislav Petkov
2012-11-03 16:30 ` Alan Cox
2012-11-03 16:48 ` Alan Cox
2012-11-16 4:50 ` Jeff Garzik
2012-10-20 12:00 ` [Bug 49151] " bugzilla-daemon
2012-10-21 16:04 ` bugzilla-daemon
2012-10-21 16:58 ` bugzilla-daemon
2012-10-22 12:15 ` bugzilla-daemon
2012-10-22 12:21 ` bugzilla-daemon
2012-10-22 12:42 ` bugzilla-daemon [this message]
2012-10-22 15:48 ` bugzilla-daemon
2012-10-22 20:27 ` bugzilla-daemon
2012-10-22 20:40 ` bugzilla-daemon
2012-10-22 21:06 ` bugzilla-daemon
2012-10-23 10:01 ` bugzilla-daemon
2012-10-23 10:17 ` bugzilla-daemon
2012-10-23 11:02 ` bugzilla-daemon
2012-10-23 12:54 ` bugzilla-daemon
2012-10-23 16:12 ` bugzilla-daemon
2012-10-23 16:39 ` bugzilla-daemon
2012-10-23 20:11 ` bugzilla-daemon
2012-10-23 20:41 ` bugzilla-daemon
2012-10-23 20:52 ` bugzilla-daemon
2012-10-23 21:10 ` bugzilla-daemon
2012-10-24 6:43 ` bugzilla-daemon
2012-10-24 9:28 ` bugzilla-daemon
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2012-12-02 17:46 ` bugzilla-daemon
2012-12-03 0:51 ` bugzilla-daemon
2012-12-03 3:39 ` bugzilla-daemon
2012-12-07 7:00 ` bugzilla-daemon
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2012-12-18 12:48 ` bugzilla-daemon
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