Re: More than 2Gb problem (dvb related) ?

Re: More than 2Gb problem (dvb related) ?

[Robert Hancock]

Gregoire Favre wrote:
> Hello,
> 
> I have a computer (mother Asus Commando) with 4x1Gb Ram.
> 
> If I start without the BIOS remap memory, my BIOS and linux just see 2Gb
> of ram, and DVB apps works just great.
> 
> When I enable the remapping of the memory, my BIOS and linux just see
> the whole 4Gb but then, I can tune to any transponder without problem,
> but I am unable to get a TS...
> 
> I have tested it with vdr/kaffeine/mplayer.
> 
> szap/kaffeine/vdr get the lock just well.
> 
> I had already asked about this on just linux-dvb ml, but maybe I am the
> first one to try DVB with a system with more than 2 Gb as I didn't
> receive any further info as someone get it working or not with such
> amount of ram.
> 
> Anyone got an idea on what could be done to solve this issue ?
> 
> PLEASE CC to me all message in lkml as I am not subscribed to this ml :)

Sounds like the cx88 driver is not using the DMA API properly to set up 
proper mappings, this will blow up if it tries to access memory above 
the 4GB mark if the device cannot do >32bit DMA..

-- 
Robert Hancock      Saskatoon, SK, Canada
To email, remove "nospam" from hancockr@nospamshaw.ca
Home Page: http://www.roberthancock.com/

Re: More than 2Gb problem (dvb related) ?

[Markus Rechberger]

Does this only happen with DVB and not with analogue TV (I know there
are some cx88 hybrid devices out there, I recently got one but
couldn't tested it yet ..)?

Markus

On 4/28/07, Robert Hancock <hancockr@shaw.ca> wrote:
> Gregoire Favre wrote:
> > Hello,
> >
> > I have a computer (mother Asus Commando) with 4x1Gb Ram.
> >
> > If I start without the BIOS remap memory, my BIOS and linux just see 2Gb
> > of ram, and DVB apps works just great.
> >
> > When I enable the remapping of the memory, my BIOS and linux just see
> > the whole 4Gb but then, I can tune to any transponder without problem,
> > but I am unable to get a TS...
> >
> > I have tested it with vdr/kaffeine/mplayer.
> >
> > szap/kaffeine/vdr get the lock just well.
> >
> > I had already asked about this on just linux-dvb ml, but maybe I am the
> > first one to try DVB with a system with more than 2 Gb as I didn't
> > receive any further info as someone get it working or not with such
> > amount of ram.
> >
> > Anyone got an idea on what could be done to solve this issue ?
> >
> > PLEASE CC to me all message in lkml as I am not subscribed to this ml :)
>
> Sounds like the cx88 driver is not using the DMA API properly to set up
> proper mappings, this will blow up if it tries to access memory above
> the 4GB mark if the device cannot do >32bit DMA..
>
> --
> Robert Hancock      Saskatoon, SK, Canada
> To email, remove "nospam" from hancockr@nospamshaw.ca
> Home Page: http://www.roberthancock.com/
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
>


-- 
Markus Rechberger

Re: More than 2Gb problem (dvb related) ?

[Gregoire Favre]

On Fri, Apr 27, 2007 at 04:55:25PM -0600, Robert Hancock wrote:

>  Sounds like the cx88 driver is not using the DMA API properly to set up 
>  proper mappings, this will blow up if it tries to access memory above the 
>  4GB mark if the device cannot do >32bit DMA..

Any idea on how to solve this ?

Thank,
-- 
Grégoire FAVRE  http://gregoire.favre.googlepages.com  http://www.gnupg.org
               http://picasaweb.google.com/Gregoire.Favre

Re: More than 2Gb problem (dvb related) ?

[Gregoire Favre]

On Fri, Apr 27, 2007 at 10:46:33PM +0200, Markus Rechberger wrote:
>  just for the completeness, what does dmesg show up?
>  You forgot to mention what device you have too...

Here all in one :

Linux version 2.6.21-rc7 (greg@vdr) (gcc version 4.1.2 (Gentoo 4.1.2)) #1 SMP PREEMPT Mon Apr 23 14:18:37 CEST 2007
Command line: root=/dev/md3 vga=0x507
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009ec00 (usable)
 BIOS-e820: 000000000009ec00 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000007ff90000 (usable)
 BIOS-e820: 000000007ff90000 - 000000007ff9e000 (ACPI data)
 BIOS-e820: 000000007ff9e000 - 000000007ffe0000 (ACPI NVS)
 BIOS-e820: 000000007ffe0000 - 0000000080000000 (reserved)
 BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
 BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
 BIOS-e820: 0000000100000000 - 0000000180000000 (usable)
Entering add_active_range(0, 0, 158) 0 entries of 256 used
Entering add_active_range(0, 256, 524176) 1 entries of 256 used
Entering add_active_range(0, 1048576, 1572864) 2 entries of 256 used
end_pfn_map = 1572864
DMI 2.4 present.
ACPI: RSDP 000FB020, 0024 (r2 ACPIAM)
ACPI: XSDT 7FF90100, 0054 (r1 ÿÿÿÿÿÿ ÿÿÿÿÿÿÿÿ  3000712 MSFT       97)
ACPI: FACP 7FF90290, 00F4 (r3 MSTEST OEMFACP   3000712 MSFT       97)
ACPI: DSDT 7FF905C0, 967B (r1  A0693 A0693000        0 INTL 20060113)
ACPI: FACS 7FF9E000, 0040
ACPI: APIC 7FF90390, 006C (r1 MSTEST OEMAPIC   3000712 MSFT       97)
ACPI: MCFG 7FF90400, 003C (r1 MSTEST OEMMCFG   3000712 MSFT       97)
ACPI: SLIC 7FF90440, 0176 (r1 ÿÿÿÿÿÿ ÿÿÿÿÿÿÿÿ  3000712 MSFT       97)
ACPI: OEMB 7FF9E040, 007B (r1 MSTEST AMI_OEM   3000712 MSFT       97)
ACPI: HPET 7FF99C40, 0038 (r1 MSTEST OEMHPET   3000712 MSFT       97)
Entering add_active_range(0, 0, 158) 0 entries of 256 used
Entering add_active_range(0, 256, 524176) 1 entries of 256 used
Entering add_active_range(0, 1048576, 1572864) 2 entries of 256 used
Zone PFN ranges:
  DMA             0 ->     4096
  DMA32        4096 ->  1048576
  Normal    1048576 ->  1572864
early_node_map[3] active PFN ranges
    0:        0 ->      158
    0:      256 ->   524176
    0:  1048576 ->  1572864
On node 0 totalpages: 1048366
  DMA zone: 56 pages used for memmap
  DMA zone: 1187 pages reserved
  DMA zone: 2755 pages, LIFO batch:0
  DMA32 zone: 14280 pages used for memmap
  DMA32 zone: 505800 pages, LIFO batch:31
  Normal zone: 7168 pages used for memmap
  Normal zone: 517120 pages, LIFO batch:31
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Processor #0 (Bootup-CPU)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
Processor #1
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x82] disabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] disabled)
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Setting APIC routing to physical flat
ACPI: HPET id: 0x8086a202 base: 0xfed00000
Using ACPI (MADT) for SMP configuration information
Nosave address range: 000000000009e000 - 000000000009f000
Nosave address range: 000000000009f000 - 00000000000a0000
Nosave address range: 00000000000a0000 - 00000000000e4000
Nosave address range: 00000000000e4000 - 0000000000100000
Nosave address range: 000000007ff90000 - 000000007ff9e000
Nosave address range: 000000007ff9e000 - 000000007ffe0000
Nosave address range: 000000007ffe0000 - 0000000080000000
Nosave address range: 0000000080000000 - 00000000fee00000
Nosave address range: 00000000fee00000 - 00000000fee01000
Nosave address range: 00000000fee01000 - 00000000ffb00000
Nosave address range: 00000000ffb00000 - 0000000100000000
Allocating PCI resources starting at 88000000 (gap: 80000000:7ee00000)
SMP: Allowing 2 CPUs, 0 hotplug CPUs
PERCPU: Allocating 32768 bytes of per cpu data
Built 1 zonelists.  Total pages: 1025675
Kernel command line: root=/dev/md3 vga=0x507
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 32768 bytes)
Extended CMOS year: 2000
time.c: Detected 2399.999 MHz processor.
Console: colour dummy device 80x25
Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Checking aperture...
Calgary: detecting Calgary via BIOS EBDA area
Calgary: Unable to locate Rio Grande table in EBDA - bailing!
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Placing software IO TLB between 0x6a42000 - 0xaa42000
Memory: 4030156k/6291456k available (3128k kernel code, 163124k reserved, 1048k data, 204k init)
Calibrating delay using timer specific routine.. 4804.75 BogoMIPS (lpj=8004414)
Security Framework v1.0.0 initialized
Capability LSM initialized
Mount-cache hash table entries: 256
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
using mwait in idle threads.
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU0: Thermal monitoring enabled (TM2)
SMP alternatives: switching to UP code
ACPI: Core revision 20070126
Using local APIC timer interrupts.
result 16666662
Detected 16.666 MHz APIC timer.
SMP alternatives: switching to SMP code
Booting processor 1/2 APIC 0x1
Initializing CPU#1
Calibrating delay using timer specific routine.. 4801.03 BogoMIPS (lpj=8000049)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU1: Thermal monitoring enabled (TM2)
Intel(R) Core(TM)2 CPU          6600  @ 2.40GHz stepping 06
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
Brought up 2 CPUs
migration_cost=19
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: Using configuration type 1
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
PCI quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 0480-04bf claimed by ICH6 GPIO
Boot video device is 0000:01:00.0
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P9._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 12 14 *15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 *14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 *4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 10 11 12 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 13 devices
SCSI subsystem initialized
libata version 2.20 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
PCI-GART: No AMD northbridge found.
pnp: 00:01: iomem range 0xfed14000-0xfed19fff has been reserved
pnp: 00:06: ioport range 0x290-0x297 has been reserved
pnp: 00:07: iomem range 0xffafe000-0xffb0cbff could not be reserved
pnp: 00:07: iomem range 0xffb00000-0xffbfffff could not be reserved
pnp: 00:07: iomem range 0xfed1c000-0xfed1ffff has been reserved
pnp: 00:07: iomem range 0xfed20000-0xfed8ffff has been reserved
pnp: 00:09: iomem range 0xfec00000-0xfec00fff has been reserved
pnp: 00:09: iomem range 0xfee00000-0xfee00fff could not be reserved
pnp: 00:0b: iomem range 0xe0000000-0xefffffff has been reserved
pnp: 00:0c: iomem range 0x0-0x9ffff could not be reserved
pnp: 00:0c: iomem range 0xc0000-0xcffff has been reserved
pnp: 00:0c: iomem range 0xe0000-0xfffff could not be reserved
pnp: 00:0c: iomem range 0x100000-0x7fffffff could not be reserved
Time: tsc clocksource has been installed.
PCI: Bridge: 0000:00:01.0
  IO window: a000-afff
  MEM window: cfc00000-d3cfffff
  PREFETCH window: 8fa00000-cf9fffff
PCI: Bridge: 0000:00:1c.0
  IO window: disabled.
  MEM window: disabled.
  PREFETCH window: cfa00000-cfafffff
PCI: Bridge: 0000:00:1c.5
  IO window: b000-bfff
  MEM window: d3d00000-d3dfffff
  PREFETCH window: disabled.
PCI: Bridge: 0000:00:1e.0
  IO window: c000-cfff
  MEM window: d3e00000-dfefffff
  PREFETCH window: 88000000-880fffff
ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:01.0 to 64
ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.0 to 64
ACPI: PCI Interrupt 0000:00:1c.5[B] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.5 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
TCP established hash table entries: 131072 (order: 9, 3145728 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
SGI XFS with large block/inode numbers, no debug enabled
io scheduler noop registered
io scheduler cfq registered (default)
vesafb: framebuffer at 0xa0000000, mapped to 0xffffc20000080000, using 2560k, total 524288k
vesafb: mode is 1280x1024x8, linelength=1280, pages=1
vesafb: scrolling: redraw
vesafb: Pseudocolor: size=8:8:8:8, shift=0:0:0:0
Console: switching to colour frame buffer device 160x64
fb0: VESA VGA frame buffer device
ACPI: SSDT 7FF9E0C0, 01C6 (r1    AMI   CPU1PM        1 INTL 20060113)
ACPI: SSDT 7FF9E290, 013A (r1    AMI   CPU2PM        1 INTL 20060113)
ACPI Exception (processor_core-0783): AE_NOT_FOUND, Processor Device is not present [20070126]
ACPI Exception (processor_core-0783): AE_NOT_FOUND, Processor Device is not present [20070126]
Real Time Clock Driver v1.12ac
Non-volatile memory driver v1.2
Linux agpgart interface v0.102 (c) Dave Jones
ACPI: PCI Interrupt 0000:04:04.0[A] -> GSI 19 (level, low) -> IRQ 19
skge 1.10 addr 0xdfef4000 irq 19 chip Yukon-Lite rev 9
skge eth0: addr 00:1a:92:4b:02:5a
ahci 0000:00:1f.2: version 2.1
ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1f.2 to 64
ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq ilck stag pm led clo pmp pio slum part 
ata1: SATA max UDMA/133 cmd 0xffffc20000036900 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 19
ata2: SATA max UDMA/133 cmd 0xffffc20000036980 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 19
ata3: SATA max UDMA/133 cmd 0xffffc20000036a00 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 19
ata4: SATA max UDMA/133 cmd 0xffffc20000036a80 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 19
ata5: SATA max UDMA/133 cmd 0xffffc20000036b00 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 19
ata6: SATA max UDMA/133 cmd 0xffffc20000036b80 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 19
scsi0 : ahci
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1.00: ATA-7: SAMSUNG HD401LJ, ZZ100-15, max UDMA7
ata1.00: 781422768 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata1.00: configured for UDMA/133
scsi1 : ahci
ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata2.00: ATA-7: SAMSUNG HD401LJ, ZZ100-15, max UDMA7
ata2.00: 781422768 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata2.00: configured for UDMA/133
scsi2 : ahci
ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata3.00: ATAPI, max UDMA/100
ata3.00: configured for UDMA/100
scsi3 : ahci
ata4: SATA link down (SStatus 0 SControl 300)
scsi4 : ahci
ata5: SATA link down (SStatus 0 SControl 300)
scsi5 : ahci
ata6: SATA link down (SStatus 0 SControl 300)
scsi 0:0:0:0: Direct-Access     ATA      SAMSUNG HD401LJ  ZZ10 PQ: 0 ANSI: 5
SCSI device sda: 781422768 512-byte hdwr sectors (400088 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
SCSI device sda: 781422768 512-byte hdwr sectors (400088 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
 sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
sd 0:0:0:0: Attached scsi disk sda
sd 0:0:0:0: Attached scsi generic sg0 type 0
scsi 1:0:0:0: Direct-Access     ATA      SAMSUNG HD401LJ  ZZ10 PQ: 0 ANSI: 5
SCSI device sdb: 781422768 512-byte hdwr sectors (400088 MB)
sdb: Write Protect is off
sdb: Mode Sense: 00 3a 00 00
SCSI device sdb: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
SCSI device sdb: 781422768 512-byte hdwr sectors (400088 MB)
sdb: Write Protect is off
sdb: Mode Sense: 00 3a 00 00
SCSI device sdb: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
 sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 >
sd 1:0:0:0: Attached scsi disk sdb
sd 1:0:0:0: Attached scsi generic sg1 type 0
scsi 2:0:0:0: CD-ROM            LITE-ON  DVDRW SH-16A7S   WS04 PQ: 0 ANSI: 5
sr0: scsi3-mmc drive: 125x/125x writer dvd-ram cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 2:0:0:0: Attached scsi CD-ROM sr0
sr 2:0:0:0: Attached scsi generic sg2 type 5
ACPI: PCI Interrupt 0000:00:1a.7[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1a.7 to 64
ehci_hcd 0000:00:1a.7: EHCI Host Controller
ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1a.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1a.7
ehci_hcd 0000:00:1a.7: irq 18, io mem 0xdffff400
ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 23
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: irq 23, io mem 0xdffff000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1a.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1a.0 to 64
uhci_hcd 0000:00:1a.0: UHCI Host Controller
uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000e000
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1a.1 to 64
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1a.1: irq 17, io base 0x0000e080
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
usb 2-3: new high speed USB device using ehci_hcd and address 2
ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 23
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000d800
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
usb 2-3: configuration #1 chosen from 1 choice
hub 2-3:1.0: USB hub found
hub 2-3:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000d880
usb usb6: configuration #1 chosen from 1 choice
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000dc00
usb usb7: configuration #1 chosen from 1 choice
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 2 ports detected
usb 2-3.1: new high speed USB device using ehci_hcd and address 4
usb 2-3.1: configuration #1 chosen from 1 choice
hub 2-3.1:1.0: USB hub found
hub 2-3.1:1.0: 4 ports detected
usb 2-3.2: new high speed USB device using ehci_hcd and address 5
usb 2-3.2: configuration #1 chosen from 1 choice
usb 7-1: new full speed USB device using uhci_hcd and address 2
usb 7-1: configuration #1 chosen from 1 choice
hub 7-1:1.0: USB hub found
hub 7-1:1.0: 4 ports detected
usb 7-1.1: new low speed USB device using uhci_hcd and address 3
usb 7-1.1: configuration #1 chosen from 1 choice
usb 7-1.4: new full speed USB device using uhci_hcd and address 4
usb 7-1.4: configuration #1 chosen from 1 choice
usbcore: registered new interface driver hiddev
input: Logitech Logitech Gaming Keyboard as /class/input/input0
input: USB HID v1.10 Keyboard [Logitech Logitech Gaming Keyboard] on usb-0000:00:1d.2-1.1
input: Logitech Logitech Gaming Keyboard as /class/input/input1
input,hiddev96: USB HID v1.10 Device [Logitech Logitech Gaming Keyboard] on usb-0000:00:1d.2-1.1
input: G15 Keyboard G15 Keyboard as /class/input/input2
input,hiddev97: USB HID v1.11 Keypad [G15 Keyboard G15 Keyboard] on usb-0000:00:1d.2-1.4
usbcore: registered new interface driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
PNP: PS/2 Controller [PNP0f03:PS2M] at 0x60,0x64 irq 12
PNP: PS/2 controller doesn't have KBD irq; using default 1
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
md: raid0 personality registered for level 0
md: raid1 personality registered for level 1
device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com
Advanced Linux Sound Architecture Driver Version 1.0.14rc3 (Wed Mar 14 07:25:50 2007 UTC).
ALSA device list:
  No soundcards found.
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
NET: Registered protocol family 15
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
logips2pp: Detected unknown logitech mouse model 105
input: ImExPS/2 Logitech Explorer Mouse as /class/input/input3
md: Autodetecting RAID arrays.
md: autorun ...
md: considering sdb6 ...
md:  adding sdb6 ...
md: sdb5 has different UUID to sdb6
md: sdb2 has different UUID to sdb6
md:  adding sda6 ...
md: sda5 has different UUID to sdb6
md: sda2 has different UUID to sdb6
md: created md4
md: bind<sda6>
md: bind<sdb6>
md: running: <sdb6><sda6>
md4: setting max_sectors to 128, segment boundary to 32767
raid0: looking at sdb6
raid0:   comparing sdb6(360329792) with sdb6(360329792)
raid0:   END
raid0:   ==> UNIQUE
raid0: 1 zones
raid0: looking at sda6
raid0:   comparing sda6(360329792) with sdb6(360329792)
raid0:   EQUAL
raid0: FINAL 1 zones
raid0: done.
raid0 : md_size is 720659584 blocks.
raid0 : conf->hash_spacing is 720659584 blocks.
raid0 : nb_zone is 1.
raid0 : Allocating 8 bytes for hash.
md: considering sdb5 ...
md:  adding sdb5 ...
md: sdb2 has different UUID to sdb5
md:  adding sda5 ...
md: sda2 has different UUID to sdb5
md: created md3
md: bind<sda5>
md: bind<sdb5>
md: running: <sdb5><sda5>
raid1: raid set md3 active with 2 out of 2 mirrors
md: considering sdb2 ...
md:  adding sdb2 ...
md:  adding sda2 ...
md: created md1
md: bind<sda2>
md: bind<sdb2>
md: running: <sdb2><sda2>
raid1: raid set md1 active with 2 out of 2 mirrors
md: ... autorun DONE.
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 204k freed
ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 22
PCI: Setting latency timer of device 0000:00:1b.0 to 64
Initializing USB Mass Storage driver...
scsi6 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 5
usb-storage: waiting for device to settle before scanning
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
saa7146: register extension 'budget_ci dvb'.
Linux video capture interface: v2.00
cx2388x alsa driver version 0.0.6 loaded
cx2388x cx88-mpeg Driver Manager version 0.0.6 loaded
cx2388x v4l2 driver version 0.0.6 loaded
nvidia: module license 'NVIDIA' taints kernel.
PCI: Enabling device 0000:00:1f.3 (0001 -> 0003)
ACPI: PCI Interrupt 0000:00:1f.3[C] -> GSI 18 (level, low) -> IRQ 18
ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:02:00.0 to 64
sky2 0000:02:00.0: v1.13 addr 0xd3dfc000 irq 17 Yukon-EC Ultra (0xb4) rev 2
sky2 eth1: addr 00:1a:92:4b:0d:62
ACPI: PCI Interrupt 0000:04:03.0[A] -> GSI 21 (level, low) -> IRQ 21
ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[21]  MMIO=[dfeff000-dfeff7ff]  Max Packet=[2048]  IR/IT contexts=[4/8]
ACPI: PCI Interrupt 0000:04:01.0[A] -> GSI 22 (level, low) -> IRQ 22
saa7146: found saa7146 @ mem ffffc20000060c00 (revision 1, irq 22) (0x13c2,0x100f).
saa7146 (0): dma buffer size 192512
DVB: registering new adapter (TT-Budget/WinTV-NOVA-CI PCI).
adapter has MAC addr = 00:d0:5c:23:a3:9b
input: Budget-CI dvb ir receiver saa7146 (0) as /class/input/input4
DVB: registering frontend 0 (ST STV0299 DVB-S)...
ACPI: PCI Interrupt 0000:04:02.1[A] -> GSI 23 (level, low) -> IRQ 23
cx88[0]: Your board isn't known (yet) to the driver.  You can
cx88[0]: try to pick one of the existing card configs via
cx88[0]: card=<n> insmod option.  Updating to the latest
cx88[0]: version might help as well.
cx88[0]: Here is a list of valid choices for the card=<n> insmod option:
cx88[0]:    card=0 -> UNKNOWN/GENERIC
cx88[0]:    card=1 -> Hauppauge WinTV 34xxx models
cx88[0]:    card=2 -> GDI Black Gold
cx88[0]:    card=3 -> PixelView
cx88[0]:    card=4 -> ATI TV Wonder Pro
cx88[0]:    card=5 -> Leadtek Winfast 2000XP Expert
cx88[0]:    card=6 -> AverTV Studio 303 (M126)
cx88[0]:    card=7 -> MSI TV-@nywhere Master
cx88[0]:    card=8 -> Leadtek Winfast DV2000
cx88[0]:    card=9 -> Leadtek PVR 2000
cx88[0]:    card=10 -> IODATA GV-VCP3/PCI
cx88[0]:    card=11 -> Prolink PlayTV PVR
cx88[0]:    card=12 -> ASUS PVR-416
cx88[0]:    card=13 -> MSI TV-@nywhere
cx88[0]:    card=14 -> KWorld/VStream XPert DVB-T
cx88[0]:    card=15 -> DViCO FusionHDTV DVB-T1
cx88[0]:    card=16 -> KWorld LTV883RF
cx88[0]:    card=17 -> DViCO FusionHDTV 3 Gold-Q
cx88[0]:    card=18 -> Hauppauge Nova-T DVB-T
cx88[0]:    card=19 -> Conexant DVB-T reference design
cx88[0]:    card=20 -> Provideo PV259
cx88[0]:    card=21 -> DViCO FusionHDTV DVB-T Plus
cx88[0]:    card=22 -> pcHDTV HD3000 HDTV
cx88[0]:    card=23 -> digitalnow DNTV Live! DVB-T
cx88[0]:    card=24 -> Hauppauge WinTV 28xxx (Roslyn) models
cx88[0]:    card=25 -> Digital-Logic MICROSPACE Entertainment Center (MEC)
cx88[0]:    card=26 -> IODATA GV/BCTV7E
cx88[0]:    card=27 -> PixelView PlayTV Ultra Pro (Stereo)
cx88[0]:    card=28 -> DViCO FusionHDTV 3 Gold-T
cx88[0]:    card=29 -> ADS Tech Instant TV DVB-T PCI
cx88[0]:    card=30 -> TerraTec Cinergy 1400 DVB-T
cx88[0]:    card=31 -> DViCO FusionHDTV 5 Gold
cx88[0]:    card=32 -> AverMedia UltraTV Media Center PCI 550
cx88[0]:    card=33 -> Kworld V-Stream Xpert DVD
cx88[0]:    card=34 -> ATI HDTV Wonder
cx88[0]:    card=35 -> WinFast DTV1000-T
cx88[0]:    card=36 -> AVerTV 303 (M126)
cx88[0]:    card=37 -> Hauppauge Nova-S-Plus DVB-S
cx88[0]:    card=38 -> Hauppauge Nova-SE2 DVB-S
cx88[0]:    card=39 -> KWorld DVB-S 100
cx88[0]:    card=40 -> Hauppauge WinTV-HVR1100 DVB-T/Hybrid
cx88[0]:    card=41 -> Hauppauge WinTV-HVR1100 DVB-T/Hybrid (Low Profile)
cx88[0]:    card=42 -> digitalnow DNTV Live! DVB-T Pro
cx88[0]:    card=43 -> KWorld/VStream XPert DVB-T with cx22702
cx88[0]:    card=44 -> DViCO FusionHDTV DVB-T Dual Digital
cx88[0]:    card=45 -> KWorld HardwareMpegTV XPert
cx88[0]:    card=46 -> DViCO FusionHDTV DVB-T Hybrid
cx88[0]:    card=47 -> pcHDTV HD5500 HDTV
cx88[0]:    card=48 -> Kworld MCE 200 Deluxe
cx88[0]:    card=49 -> PixelView PlayTV P7000
cx88[0]:    card=50 -> NPG Tech Real TV FM Top 10
cx88[0]:    card=51 -> WinFast DTV2000 H
cx88[0]:    card=52 -> Geniatech DVB-S
cx88[0]:    card=53 -> Hauppauge WinTV-HVR3000 TriMode Analog/DVB-S/DVB-T
cx88[0]:    card=54 -> Norwood Micro TV Tuner
cx88[0]:    card=55 -> Shenzhen Tungsten Ages Tech TE-DTV-250 / Swann OEM
cx88[0]:    card=56 -> Hauppauge WinTV-HVR1300 DVB-T/Hybrid MPEG Encoder
CORE cx88[0]: subsystem: 0070:6902, board: UNKNOWN/GENERIC [card=0,autodetected]
TV tuner -1 at 0x1fe, Radio tuner -1 at 0x1fe
cx88[0]/1: CX88x/0: ALSA support for cx2388x boards
cx88[0]/2: cx2388x 8802 Driver Manager
CORE cx88[1]: subsystem: 14f1:0084, board: Geniatech DVB-S [card=52,autodetected]
TV tuner 4 at 0x1fe, Radio tuner -1 at 0x1fe
cx88[1]/2: cx2388x 8802 Driver Manager
ACPI: PCI Interrupt 0000:04:05.2[A] -> GSI 20 (level, low) -> IRQ 20
cx88[1]/2: found at 0000:04:05.2, rev: 3, irq: 20, latency: 64, mmio: 0xda000000
ACPI: PCI Interrupt 0000:04:02.0[A] -> GSI 23 (level, low) -> IRQ 23
cx88[0]/0: found at 0000:04:02.0, rev: 5, irq: 23, latency: 64, mmio: 0xdb000000
cx2388x dvb driver version 0.0.6 loaded
cx8802_register_driver() ->registering driver type=dvb access=shared
CORE cx88[1]: subsystem: 14f1:0084, board: Geniatech DVB-S [card=52]
cx88[1]/2: cx2388x based dvb card
cx88[0]/0: registered device video0 [v4l2]
cx88[0]/0: registered device vbi0
ACPI: PCI Interrupt 0000:04:05.0[A] -> GSI 20 (level, low) -> IRQ 20
cx88[1]/0: found at 0000:04:05.0, rev: 3, irq: 20, latency: 64, mmio: 0xd9000000
cx88[1]/0: registered device video1 [v4l2]
cx88[1]/0: registered device vbi1
ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:01:00.0 to 64
NVRM: loading NVIDIA UNIX x86_64 Kernel Module  1.0-9755  Mon Feb 26 23:16:31 PST 2007
DVB: registering new adapter (cx88[1]).
DVB: registering frontend 1 (Conexant CX24123/CX24109)...
ieee1394: Host added: ID:BUS[0-00:1023]  GUID[0011d80001205f74]
usb-storage: device scan complete
scsi 6:0:0:0: Direct-Access     SMSC     223 U HS-CF      3.60 PQ: 0 ANSI: 0
scsi 6:0:0:1: Direct-Access     SMSC     223 U HS-MS      3.60 PQ: 0 ANSI: 0
scsi 6:0:0:2: Direct-Access     SMSC     223 U HS-SM      3.60 PQ: 0 ANSI: 0
scsi 6:0:0:3: Direct-Access     SMSC     223 U HS-SD/MMC  3.60 PQ: 0 ANSI: 0
sd 6:0:0:0: Attached scsi removable disk sdc
sd 6:0:0:0: Attached scsi generic sg3 type 0
sd 6:0:0:1: Attached scsi removable disk sdd
sd 6:0:0:1: Attached scsi generic sg4 type 0
sd 6:0:0:2: Attached scsi removable disk sde
sd 6:0:0:2: Attached scsi generic sg5 type 0
sd 6:0:0:3: Attached scsi removable disk sdf
sd 6:0:0:3: Attached scsi generic sg6 type 0
EXT3 FS on md3, internal journal
kjournald starting.  Commit interval 5 seconds
EXT3 FS on dm-0, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3 FS on dm-9, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3 FS on dm-2, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3 FS on dm-3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3 FS on dm-4, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3 FS on dm-10, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Filesystem "dm-7": Disabling barriers, not supported by the underlying device
XFS mounting filesystem dm-7
Ending clean XFS mount for filesystem: dm-7
Filesystem "dm-11": Disabling barriers, not supported by the underlying device
XFS mounting filesystem dm-11
Ending clean XFS mount for filesystem: dm-11
Adding 1004052k swap on /dev/sda3.  Priority:1 extents:1 across:1004052k
Adding 1004052k swap on /dev/sdb3.  Priority:1 extents:1 across:1004052k
sky2 eth1: enabling interface
sky2 eth1: ram buffer 0K
skge eth0: enabling interface
skge eth0: Link is up at 100 Mbps, full duplex, flow control both
cdrom: This disc doesn't have any tracks I recognize!

Thank,
-- 
Grégoire FAVRE  http://gregoire.favre.googlepages.com  http://www.gnupg.org
               http://picasaweb.google.com/Gregoire.Favre

Re: More than 2Gb problem (dvb related) ?

[Markus Rechberger]

just for the completeness, what does dmesg show up?
You forgot to mention what device you have too...

Markus

On 4/27/07, Gregoire Favre <Gregoire.Favre@gmail.com> wrote:
> Hello,
>
> I have a computer (mother Asus Commando) with 4x1Gb Ram.
>
> If I start without the BIOS remap memory, my BIOS and linux just see 2Gb
> of ram, and DVB apps works just great.
>
> When I enable the remapping of the memory, my BIOS and linux just see
> the whole 4Gb but then, I can tune to any transponder without problem,
> but I am unable to get a TS...
>
> I have tested it with vdr/kaffeine/mplayer.
>
> szap/kaffeine/vdr get the lock just well.
>
> I had already asked about this on just linux-dvb ml, but maybe I am the
> first one to try DVB with a system with more than 2 Gb as I didn't
> receive any further info as someone get it working or not with such
> amount of ram.
>
> Anyone got an idea on what could be done to solve this issue ?
>
> PLEASE CC to me all message in lkml as I am not subscribed to this ml :)
> --
> Grégoire FAVRE  http://gregoire.favre.googlepages.com  http://www.gnupg.org
>                http://picasaweb.google.com/Gregoire.Favre
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
>


-- 
Markus Rechberger

More than 2Gb problem (dvb related) ?

[Gregoire Favre]

Hello,

I have a computer (mother Asus Commando) with 4x1Gb Ram.

If I start without the BIOS remap memory, my BIOS and linux just see 2Gb
of ram, and DVB apps works just great.

When I enable the remapping of the memory, my BIOS and linux just see
the whole 4Gb but then, I can tune to any transponder without problem,
but I am unable to get a TS...

I have tested it with vdr/kaffeine/mplayer.

szap/kaffeine/vdr get the lock just well.

I had already asked about this on just linux-dvb ml, but maybe I am the
first one to try DVB with a system with more than 2 Gb as I didn't
receive any further info as someone get it working or not with such
amount of ram.

Anyone got an idea on what could be done to solve this issue ?

PLEASE CC to me all message in lkml as I am not subscribed to this ml :)
-- 
Grégoire FAVRE  http://gregoire.favre.googlepages.com  http://www.gnupg.org
               http://picasaweb.google.com/Gregoire.Favre