Hi tech@,
The patch below adds the nVidia GeForce GT 740M found on a Dell Lattitude 3440.
This laptop has a onboard inteldrm(4) and this nVidia as dedicated graphics.
Please, note two things. First, pcidump shows it a "NVIDIA unknown" but on
Windows nVidia control panel recognizes it as a GeForce GT 740M. Second, this
card is not recognized by the vga driver, because its pci subclass is 02 (3D
controller). In this case vga_pci_match() (see vga_pci.c) returns 0 because
DEVICE_IS_VGA_PCI() macro (see vga_pcivar.h) returns 0 too.
Before patch (full dmesg below):
pci4 at ppb3 bus 8
vendor "NVIDIA", unknown product 0x1292 (class display subclass 3D, rev
0xa1) at pci4 dev 0 function 0 not configured
After the patch (full dmesg below):
pci4 at ppb3 bus 8
"NVIDIA GeForce GT 740M" rev 0xa1 at pci4 dev 0 function 0 not
configured
Thanks!
Regards
Rafael
Patch:
Index: pcidevs
===================================================================
RCS file: /cvs/src/sys/dev/pci/pcidevs,v
retrieving revision 1.1723
diff -u -p -r1.1723 pcidevs
--- pcidevs 12 Apr 2014 04:42:28 -0000 1.1723
+++ pcidevs 22 Apr 2014 22:48:06 -0000
@@ -5498,6 +5498,7 @@ product NVIDIA MCP89_OHCI 0x0d9c MCP89 U
product NVIDIA MCP89_EHCI 0x0d9d MCP89 USB
product NVIDIA GEFORCE_425M 0x0df0 GeForce 425M
product NVIDIA GEFORCEGTX550TI 0x1244 GeForce GTX 550 Ti
+product NVIDIA GEFORCEGT740M 0x1292 GeForce GT 740M
/* Oak Technologies products */
product OAKTECH OTI1007 0x0107 OTI107
pcidump -vvv output:
Domain /dev/pci0:
0:0:0: Intel Core 4G Host
0x0000: Vendor ID: 8086 Product ID: 0a04
0x0004: Command: 0006 Status: 2090
0x0008: Class: 06 Subclass: 00 Interface: 00 Revision: 09
0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
0x0010: BAR empty (00000000)
0x0014: BAR empty (00000000)
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0606
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
0x00e0: Capability 0x09: Vendor Specific
0:2:0: Intel HD Graphics
0x0000: Vendor ID: 8086 Product ID: 0a16
0x0004: Command: 0007 Status: 0090
0x0008: Class: 03 Subclass: 00 Interface: 00 Revision: 09
0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
0x0010: BAR mem 64bit addr: 0x00000000f7400000/0x00400000
0x0018: BAR mem prefetchable 64bit addr: 0x00000000d0000000/0x10000000
0x0020: BAR io addr: 0x0000f000/0x0040
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0607
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0090: Capability 0x05: Message Signaled Interrupts (MSI)
0x00d0: Capability 0x01: Power Management
0x00a4: Capability 0x13: PCI Advanced Features
0:20:0: Intel 8 Series xHCI
0x0000: Vendor ID: 8086 Product ID: 9c31
0x0004: Command: 0006 Status: 0290
0x0008: Class: 0c Subclass: 03 Interface: 30 Revision: 04
0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
0x0010: BAR mem 64bit addr: 0x00000000f7a00000/0x00010000
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0606
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0070: Capability 0x01: Power Management
0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
0:22:0: Intel 8 Series MEI
0x0000: Vendor ID: 8086 Product ID: 9c3a
0x0004: Command: 0006 Status: 0010
0x0008: Class: 07 Subclass: 80 Interface: 00 Revision: 04
0x000c: BIST: 00 Header Type: 80 Latency Timer: 00 Cache Line Size: 00
0x0010: BAR mem 64bit addr: 0x00000000f7a19000/0x00000020
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0606
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0050: Capability 0x01: Power Management
0x008c: Capability 0x05: Message Signaled Interrupts (MSI)
0:27:0: Intel 8 Series HD Audio
0x0000: Vendor ID: 8086 Product ID: 9c20
0x0004: Command: 0006 Status: 0010
0x0008: Class: 04 Subclass: 03 Interface: 00 Revision: 04
0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 10
0x0010: BAR mem 64bit addr: 0x00000000f7a10000/0x00004000
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0606
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 05 Min Gnt: 00 Max Lat: 00
0x0050: Capability 0x01: Power Management
0x0060: Capability 0x05: Message Signaled Interrupts (MSI)
0x0070: Capability 0x10: PCI Express
0:28:0: Intel 8 Series PCIE
0x0000: Vendor ID: 8086 Product ID: 9c10
0x0004: Command: 0007 Status: 0010
0x0008: Class: 06 Subclass: 04 Interface: 00 Revision: e4
0x000c: BIST: 00 Header Type: 81 Latency Timer: 00 Cache Line Size: 10
0x0010: 00000000
0x0014: 00000000
0x0018: Primary Bus: 0 Secondary Bus: 4 Subordinate Bus: 4
Secondary Latency Timer: 00
0x001c: I/O Base: f0 I/O Limit: 00 Secondary Status: 2000
0x0020: Memory Base: fff0 Memory Limit: 0000
0x0024: Prefetch Memory Base: fff1 Prefetch Memory Limit: 0001
0x0028: Prefetch Memory Base Upper 32 Bits: 00000000
0x002c: Prefetch Memory Limit Upper 32 Bits: 00000000
0x0030: I/O Base Upper 16 Bits: 0000 I/O Limit Upper 16 Bits: 0000
0x0038: Expansion ROM Base Address: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Bridge Control: 0010
0x0040: Capability 0x10: PCI Express
Link Speed: 2.5 / 5.0 GT/s Link Width: x0 / x1
0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
0x0090: Capability 0x0d: PCI-PCI
0x00a0: Capability 0x01: Power Management
0:28:2: Intel 8 Series PCIE
0x0000: Vendor ID: 8086 Product ID: 9c14
0x0004: Command: 0007 Status: 0010
0x0008: Class: 06 Subclass: 04 Interface: 00 Revision: e4
0x000c: BIST: 00 Header Type: 81 Latency Timer: 00 Cache Line Size: 10
0x0010: 00000000
0x0014: 00000000
0x0018: Primary Bus: 0 Secondary Bus: 6 Subordinate Bus: 6
Secondary Latency Timer: 00
0x001c: I/O Base: f0 I/O Limit: 00 Secondary Status: 0000
0x0020: Memory Base: f790 Memory Limit: f790
0x0024: Prefetch Memory Base: fff1 Prefetch Memory Limit: 0001
0x0028: Prefetch Memory Base Upper 32 Bits: 00000000
0x002c: Prefetch Memory Limit Upper 32 Bits: 00000000
0x0030: I/O Base Upper 16 Bits: 0000 I/O Limit Upper 16 Bits: 0000
0x0038: Expansion ROM Base Address: 00000000
0x003c: Interrupt Pin: 03 Line: 03 Bridge Control: 0010
0x0040: Capability 0x10: PCI Express
Link Speed: 2.5 / 5.0 GT/s Link Width: x1 / x1
0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
0x0090: Capability 0x0d: PCI-PCI
0x00a0: Capability 0x01: Power Management
0:28:3: Intel 8 Series PCIE
0x0000: Vendor ID: 8086 Product ID: 9c16
0x0004: Command: 0007 Status: 0010
0x0008: Class: 06 Subclass: 04 Interface: 00 Revision: e4
0x000c: BIST: 00 Header Type: 81 Latency Timer: 00 Cache Line Size: 10
0x0010: 00000000
0x0014: 00000000
0x0018: Primary Bus: 0 Secondary Bus: 7 Subordinate Bus: 7
Secondary Latency Timer: 00
0x001c: I/O Base: e0 I/O Limit: e0 Secondary Status: 0000
0x0020: Memory Base: f780 Memory Limit: f780
0x0024: Prefetch Memory Base: fff1 Prefetch Memory Limit: 0001
0x0028: Prefetch Memory Base Upper 32 Bits: 00000000
0x002c: Prefetch Memory Limit Upper 32 Bits: 00000000
0x0030: I/O Base Upper 16 Bits: 0000 I/O Limit Upper 16 Bits: 0000
0x0038: Expansion ROM Base Address: 00000000
0x003c: Interrupt Pin: 04 Line: 0a Bridge Control: 0010
0x0040: Capability 0x10: PCI Express
Link Speed: 2.5 / 5.0 GT/s Link Width: x1 / x1
0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
0x0090: Capability 0x0d: PCI-PCI
0x00a0: Capability 0x01: Power Management
0:28:4: Intel 8 Series PCIE
0x0000: Vendor ID: 8086 Product ID: 9c18
0x0004: Command: 0007 Status: 0010
0x0008: Class: 06 Subclass: 04 Interface: 00 Revision: e4
0x000c: BIST: 00 Header Type: 81 Latency Timer: 00 Cache Line Size: 10
0x0010: 00000000
0x0014: 00000000
0x0018: Primary Bus: 0 Secondary Bus: 8 Subordinate Bus: 8
Secondary Latency Timer: 00
0x001c: I/O Base: d0 I/O Limit: d0 Secondary Status: 2000
0x0020: Memory Base: f600 Memory Limit: f700
0x0024: Prefetch Memory Base: e001 Prefetch Memory Limit: f1f1
0x0028: Prefetch Memory Base Upper 32 Bits: 00000000
0x002c: Prefetch Memory Limit Upper 32 Bits: 00000000
0x0030: I/O Base Upper 16 Bits: 0000 I/O Limit Upper 16 Bits: 0000
0x0038: Expansion ROM Base Address: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Bridge Control: 0010
0x0040: Capability 0x10: PCI Express
Link Speed: 5.0 / 5.0 GT/s Link Width: x4 / x4
0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
0x0090: Capability 0x0d: PCI-PCI
0x00a0: Capability 0x01: Power Management
0:29:0: Intel 8 Series USB
0x0000: Vendor ID: 8086 Product ID: 9c26
0x0004: Command: 0006 Status: 0290
0x0008: Class: 0c Subclass: 03 Interface: 20 Revision: 04
0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
0x0010: BAR mem 32bit addr: 0xf7a17000/0x00000400
0x0014: BAR empty (00000000)
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0606
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 04 Min Gnt: 00 Max Lat: 00
0x0050: Capability 0x01: Power Management
0x0058: Capability 0x0a: Debug Port
0x0098: Capability 0x13: PCI Advanced Features
0:31:0: Intel 8 Series LPC
0x0000: Vendor ID: 8086 Product ID: 9c43
0x0004: Command: 0007 Status: 0210
0x0008: Class: 06 Subclass: 01 Interface: 00 Revision: 04
0x000c: BIST: 00 Header Type: 80 Latency Timer: 00 Cache Line Size: 00
0x0010: BAR empty (00000000)
0x0014: BAR empty (00000000)
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0606
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
0x00e0: Capability 0x09: Vendor Specific
0:31:2: Intel 8 Series AHCI
0x0000: Vendor ID: 8086 Product ID: 9c03
0x0004: Command: 0007 Status: 02b0
0x0008: Class: 01 Subclass: 06 Interface: 01 Revision: 04
0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
0x0010: BAR io addr: 0x0000f0b0/0x0008
0x0014: BAR io addr: 0x0000f0a0/0x0004
0x0018: BAR io addr: 0x0000f090/0x0008
0x001c: BAR io addr: 0x0000f080/0x0004
0x0020: BAR io addr: 0x0000f060/0x0020
0x0024: BAR mem 32bit addr: 0xf7a16000/0x00000800
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0606
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 02 Line: 0a Min Gnt: 00 Max Lat: 00
0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
0x0070: Capability 0x01: Power Management
0x00a8: Capability 0x12: SATA
0:31:3: Intel 8 Series SMBus
0x0000: Vendor ID: 8086 Product ID: 9c22
0x0004: Command: 0003 Status: 0280
0x0008: Class: 0c Subclass: 05 Interface: 00 Revision: 04
0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
0x0010: BAR mem 64bit addr: 0x00000000f7a15000/0x00000100
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR io addr: 0x0000f040/0x0020
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0606
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 03 Line: 03 Min Gnt: 00 Max Lat: 00
6:0:0: Atheros AR9565
0x0000: Vendor ID: 168c Product ID: 0036
0x0004: Command: 0006 Status: 0010
0x0008: Class: 02 Subclass: 80 Interface: 00 Revision: 01
0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 10
0x0010: BAR mem 64bit addr: 0x00000000f7900000/0x00080000
0x0018: BAR empty (00000000)
0x001c: BAR empty (00000000)
0x0020: BAR empty (00000000)
0x0024: BAR empty (00000000)
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 020c
0x0030: Expansion ROM Base Address: f7980000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 03 Min Gnt: 00 Max Lat: 00
0x0040: Capability 0x01: Power Management
0x0050: Capability 0x05: Message Signaled Interrupts (MSI)
0x0070: Capability 0x10: PCI Express
Link Speed: 2.5 / 2.5 GT/s Link Width: x1 / x1
7:0:0: Realtek 8168
0x0000: Vendor ID: 10ec Product ID: 8168
0x0004: Command: 0007 Status: 0010
0x0008: Class: 02 Subclass: 00 Interface: 00 Revision: 10
0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 10
0x0010: BAR io addr: 0x0000e000/0x0100
0x0014: BAR empty (00000000)
0x0018: BAR mem 64bit addr: 0x00000000f7804000/0x00001000
0x0020: BAR mem 64bit addr: 0x00000000f7800000/0x00004000
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0606
0x0030: Expansion ROM Base Address: 00000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0a Min Gnt: 00 Max Lat: 00
0x0040: Capability 0x01: Power Management
0x0050: Capability 0x05: Message Signaled Interrupts (MSI)
0x0070: Capability 0x10: PCI Express
Link Speed: 2.5 / 2.5 GT/s Link Width: x1 / x1
0x00b0: Capability 0x11: Extended Message Signaled Interrupts (MSI-X)
0x00d0: Capability 0x03: Vital Product Data (VPD)
8:0:0: NVIDIA unknown
0x0000: Vendor ID: 10de Product ID: 1292
0x0004: Command: 0007 Status: 0010
0x0008: Class: 03 Subclass: 02 Interface: 00 Revision: a1
0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 10
0x0010: BAR mem 32bit addr: 0xf6000000/0x01000000
0x0014: BAR mem prefetchable 64bit addr: 0x00000000e0000000/0x10000000
0x001c: BAR mem prefetchable 64bit addr: 0x00000000f0000000/0x02000000
0x0024: BAR io addr: 0x0000d000/0x0080
0x0028: Cardbus CIS: 00000000
0x002c: Subsystem Vendor ID: 1028 Product ID: 0607
0x0030: Expansion ROM Base Address: f7000000
0x0038: 00000000
0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
0x0060: Capability 0x01: Power Management
0x0068: Capability 0x05: Message Signaled Interrupts (MSI)
0x0078: Capability 0x10: PCI Express
Link Speed: 5.0 / 8.0 GT/s Link Width: x4 / x8
dmesg output last snapshot:
OpenBSD 5.5-current (GENERIC) #76: Tue Apr 22 08:29:39 MDT 2014
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC
real mem = 8473333760 (8080MB)
avail mem = 8239104000 (7857MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xebc60 (47 entries)
bios0: vendor Dell Inc. version "A05" date 11/15/2013
bios0: Dell Inc. Latitude 3440
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT ASF! LPIT SSDT SLIC SSDT SSDT MCFG HPET SSDT
SSDT SSDT MSDM SSDT CSRT
acpi0: wakeup devices PXSX(S4) RP01(S3) PXSX(S4) RP02(S3) PXSX(S4) RP03(S3)
PXSX(S4) RP04(S3) RP05(S3) PEGP(S4) PEGA(S4) PXSX(S4) RP06(S3) PXSX(S4)
RP07(S3) PXSX(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz, 2694.15 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 40 pins
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 4 (RP01)
acpiprt2 at acpi0: bus 6 (RP03)
acpiprt3 at acpi0: bus 7 (RP04)
acpiprt4 at acpi0: bus 8 (RP05)
acpiprt5 at acpi0: bus -1 (PEG0)
acpiprt6 at acpi0: bus -1 (PEG1)
acpiprt7 at acpi0: bus -1 (PEG2)
acpiec0 at acpi0: Failed to read resource settings
acpicpu0 at acpi0: C3, C1, PSS
acpipwrres0 at acpi0: PC05, resource for RP05
acpitz0 at acpi0: critical temperature is 98 degC
acpibat0 at acpi0: BAT0 model "DELL NY1CM3C" serial 1207 type LION oem "SANYO"
acpiac0 at acpi0: AC unit online
acpibtn0 at acpi0: LID0
acpibtn1 at acpi0: PWRB
acpibtn2 at acpi0: SBTN
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD1F
cpu0: Enhanced SpeedStep 2694 MHz: speeds: 1801, 1800, 1700, 1600, 1500, 1400,
1300, 1200, 1100, 1000, 900, 800, 774 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x09
vga1 at pci0 dev 2 function 0 "Intel HD Graphics" rev 0x09
intagp0 at vga1
agp0 at intagp0: aperture at 0xd0000000, size 0x10000000
inteldrm0 at vga1
drm0 at inteldrm0
error: [drm:pid0:i915_write32] *ERROR* Unknown unclaimed register before
writing to 100000
error: [drm:pid0:intel_dp_set_link_train] *ERROR* Timed out waiting for DP idle
patterns
error: [drm:pid0:i915_write32] *ERROR* Unknown unclaimed register before
writing to 64040
inteldrm0: 1600x900
wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
"Intel 8 Series xHCI" rev 0x04 at pci0 dev 20 function 0 not configured
"Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
azalia0 at pci0 dev 27 function 0 "Intel 8 Series HD Audio" rev 0x04: msi
azalia0: codecs: Realtek/0x0283
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xe4: msi
pci1 at ppb0 bus 4
ppb1 at pci0 dev 28 function 2 "Intel 8 Series PCIE" rev 0xe4: msi
pci2 at ppb1 bus 6
"Atheros AR9565" rev 0x01 at pci2 dev 0 function 0 not configured
ppb2 at pci0 dev 28 function 3 "Intel 8 Series PCIE" rev 0xe4: msi
pci3 at ppb2 bus 7
re0 at pci3 dev 0 function 0 "Realtek 8168" rev 0x10: unknown ASIC (0x5080),
msi, address 00:00:00:00:00:00
rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0
ppb3 at pci0 dev 28 function 4 "Intel 8 Series PCIE" rev 0xe4: msi
pci4 at ppb3 bus 8
vendor "NVIDIA", unknown product 0x1292 (class display subclass 3D, rev 0xa1)
at pci4 dev 0 function 0 not configured
ehci0 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x04: apic 8 int 23
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel 8 Series LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x04: msi, AHCI 1.3
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, ST1000LM024 HN-M, 2BA3> SCSI3 0/direct
fixed naa.50004cf4013dc4a1
sd0: 953869MB, 512 bytes/sector, 1953525168 sectors
cd0 at scsibus1 targ 1 lun 0: <HL-DT-ST, DVD+-RW GU90N, A100> ATAPI 5/cdrom
removable
ichiic0 at pci0 dev 31 function 3 "Intel 8 Series SMBus" rev 0x04: apic 8 int 18
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-12800 SO-DIMM
spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-12800 SO-DIMM
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pms0: Synaptics touchpad, firmware 8.1
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
uhub1 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.04 addr 2
umass0 at uhub1 port 3 configuration 1 interface 0 "JMicron Samsung S2
Portable" rev 2.00/0.00 addr 3
umass0: using SCSI over Bulk-Only
scsibus2 at umass0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <Samsung, S2 Portable, > SCSI2 0/direct fixed
serial.04e81f05000002CE09CE
sd1: 476940MB, 512 bytes/sector, 976773168 sectors
uvideo0 at uhub1 port 5 configuration 1 interface 0 "CN0Y3PX87248741QA9TZA01
Laptop_Integrated_Webcam_HD" rev 2.00/33.11 addr 4
video0 at uvideo0
ugen0 at uhub1 port 6 "Atheros Communications product 0x0036" rev 1.10/0.01
addr 5
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
sd2 at scsibus4 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed
sd2: 51205MB, 512 bytes/sector, 104869297 sectors
root on sd2a (8c477f6444c8cc15.a) swap on sd2b dump on sd2b
dmesg after patch:
OpenBSD 5.5-current (GENERIC.MP) #0: Wed Apr 23 15:16:58 AMT 2014
ghostt...@orus.diskless.io:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 8473333760 (8080MB)
avail mem = 8239054848 (7857MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xebc60 (47 entries)
bios0: vendor Dell Inc. version "A05" date 11/15/2013
bios0: Dell Inc. Latitude 3440
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT ASF! LPIT SSDT SLIC SSDT SSDT MCFG HPET SSDT
SSDT SSDT MSDM SSDT CSRT
acpi0: wakeup devices PXSX(S4) RP01(S3) PXSX(S4) RP02(S3) PXSX(S4) RP03(S3)
PXSX(S4) RP04(S3) RP05(S3) PEGP(S4) PEGA(S4) PXSX(S4) RP06(S3) PXSX(S4)
RP07(S3) PXSX(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz, 2694.13 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz, 2693.77 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 1 (application processor)
cpu2: Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz, 2693.77 MHz
cpu2:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 1, core 0, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz, 2693.77 MHz
cpu3:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 40 pins
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 4 (RP01)
acpiprt2 at acpi0: bus 6 (RP03)
acpiprt3 at acpi0: bus 7 (RP04)
acpiprt4 at acpi0: bus 8 (RP05)
acpiprt5 at acpi0: bus -1 (PEG0)
acpiprt6 at acpi0: bus -1 (PEG1)
acpiprt7 at acpi0: bus -1 (PEG2)
acpiec0 at acpi0: Failed to read resource settings
acpicpu0 at acpi0: C3, C1, PSS
acpicpu1 at acpi0: C3, C1, PSS
acpicpu2 at acpi0: C3, C1, PSS
acpicpu3 at acpi0: C3, C1, PSS
acpipwrres0 at acpi0: PC05, resource for RP05
acpitz0 at acpi0: critical temperature is 98 degC
acpibat0 at acpi0: BAT0 model "DELL NY1CM3C" serial 1207 type LION oem "SANYO"
acpiac0 at acpi0: AC unit online
acpibtn0 at acpi0: LID0
acpibtn1 at acpi0: PWRB
acpibtn2 at acpi0: SBTN
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD1F
cpu0: Enhanced SpeedStep 2694 MHz: speeds: 1801, 1800, 1700, 1600, 1500, 1400,
1300, 1200, 1100, 1000, 900, 800, 774 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x09
vga1 at pci0 dev 2 function 0 "Intel HD Graphics" rev 0x09
intagp0 at vga1
agp0 at intagp0: aperture at 0xd0000000, size 0x10000000
inteldrm0 at vga1
drm0 at inteldrm0
error: [drm:pid0:i915_write32] *ERROR* Unknown unclaimed register before
writing to 100000
error: [drm:pid0:intel_dp_set_link_train] *ERROR* Timed out waiting for DP idle
patterns
error: [drm:pid0:i915_write32] *ERROR* Unknown unclaimed register before
writing to 64040
inteldrm0: 1600x900
wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
"Intel 8 Series xHCI" rev 0x04 at pci0 dev 20 function 0 not configured
"Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
azalia0 at pci0 dev 27 function 0 "Intel 8 Series HD Audio" rev 0x04: msi
azalia0: codecs: Realtek/0x0283
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xe4: msi
pci1 at ppb0 bus 4
ppb1 at pci0 dev 28 function 2 "Intel 8 Series PCIE" rev 0xe4: msi
pci2 at ppb1 bus 6
"Atheros AR9565" rev 0x01 at pci2 dev 0 function 0 not configured
ppb2 at pci0 dev 28 function 3 "Intel 8 Series PCIE" rev 0xe4: msi
pci3 at ppb2 bus 7
re0 at pci3 dev 0 function 0 "Realtek 8168" rev 0x10: RTL8168GU/8111GU
(0x5080), msi, address xx:xx:xx:xx:xx:xx
rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0
ppb3 at pci0 dev 28 function 4 "Intel 8 Series PCIE" rev 0xe4: msi
pci4 at ppb3 bus 8
"NVIDIA GeForce GT 740M" rev 0xa1 at pci4 dev 0 function 0 not configured
ehci0 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x04: apic 8 int 23
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel 8 Series LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x04: msi, AHCI 1.3
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, ST1000LM024 HN-M, 2BA3> SCSI3 0/direct
fixed naa.50004cf4013dc4a1
sd0: 953869MB, 512 bytes/sector, 1953525168 sectors
cd0 at scsibus1 targ 1 lun 0: <HL-DT-ST, DVD+-RW GU90N, A100> ATAPI 5/cdrom
removable
ichiic0 at pci0 dev 31 function 3 "Intel 8 Series SMBus" rev 0x04: apic 8 int 18
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-12800 SO-DIMM
spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-12800 SO-DIMM
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pms0: Synaptics touchpad, firmware 8.1
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
uhub1 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.04 addr 2
umass0 at uhub1 port 3 configuration 1 interface 0 "JMicron Samsung S2
Portable" rev 2.00/0.00 addr 3
umass0: using SCSI over Bulk-Only
scsibus2 at umass0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <Samsung, S2 Portable, > SCSI2 0/direct fixed
serial.04e81f05000002CE09CE
sd1: 476940MB, 512 bytes/sector, 976773168 sectors
uvideo0 at uhub1 port 5 configuration 1 interface 0 "CN0Y3PX87248741QA9TZA01
Laptop_Integrated_Webcam_HD" rev 2.00/33.11 addr 4
video0 at uvideo0
ugen0 at uhub1 port 6 "Atheros Communications product 0x0036" rev 1.10/0.01
addr 5
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
sd2 at scsibus4 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed
sd2: 51205MB, 512 bytes/sector, 104869297 sectors
root on sd2a (8c477f6444c8cc15.a) swap on sd2b dump on sd2b
