Bug 7472

Summary:	(patch queued) DVB-T Pluto2: Getting tons of "card hung up :(" messages when card is removed from pcmcia slot
Product:	v4l-dvb	Reporter:	Cijoml Cijomlovic Cijomlov (cijoml)
Component:	dvb-other	Assignee:	Alan (alan)
Status:	CLOSED CODE_FIX
Severity:	low	CC:	akpm, linux, obi, pb, protasnb
Priority:	P2
Hardware:	i386
OS:	Linux
Kernel Version:	2.6.29rc	Subsystem:
Regression:	No	Bisected commit-id:

Description Cijoml Cijomlovic Cijomlov 2006-11-08 12:49:51 UTC

Most recent kernel where this bug did not occur:
Distribution: Debian Testing
Hardware Environment: Acer TravelMate
Software Environment: 
Problem Description:

pluto2 0000:02:00.0: card hung up :(
pccard: card ejected from slot 0
^^^^^^^^^^^
here should we stop getting card hung up message but we still get it:

pluto2 0000:02:00.0: card hung up :(
pluto2 0000:02:00.0: card hung up :(
pluto2 0000:02:00.0: card hung up :(
pluto2 0000:02:00.0: card hung up :(
ACPI: PCI interrupt for device 0000:02:00.0 disabled


Steps to reproduce:

Plug card in and remove

Comment 1 Andrew Morton 2007-01-31 02:12:30 UTC

Well this doesn't look liek a DVB bug.

Dominik, is this familiar?  Might it be ACPI?

Comment 2 Natalie Protasevich 2007-06-21 21:19:05 UTC

Can you provide a boot trace, /var/log/messages, lspci -vv, and /proc/interrupts please.
Thanks.

Comment 3 Cijoml Cijomlovic Cijomlov 2007-06-23 23:28:10 UTC

Tested with dvb-Mercurial-b03a5545f8e1 and problem is still present :(

You can see my configuration in other pluto2 bugreports I have created.

Comment 4 Cijoml Cijomlovic Cijomlov 2007-12-28 02:35:35 UTC

Still present in 2.6.23.11

02:00.0 Multimedia video controller: SCM Microsystems, Inc. Pluto2 DVB-T Receiver for PCMCIA [EasyWatch MobilSet]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR-
        Latency: 64
        Interrupt: pin A routed to IRQ 10
        Region 0: Memory at 5c000200 (32-bit, non-prefetchable) [size=128]
        Region 1: Memory at 5c000000 (32-bit, non-prefetchable) [size=512]
        Capabilities: [78] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=9 DScale=1 PME+


notas:/home/cijoml# cat /proc/interrupts
           CPU0
  0:    1395640    XT-PIC-XT        timer
  1:       2036    XT-PIC-XT        i8042
  2:          0    XT-PIC-XT        cascade
  4:      15903    XT-PIC-XT        irda0
  5:          4    XT-PIC-XT        parport0
  6:          5    XT-PIC-XT        floppy
  8:          2    XT-PIC-XT        rtc
  9:         65    XT-PIC-XT        acpi
 10:     961038    XT-PIC-XT        yenta, yenta, uhci_hcd:usb4, Intel 82801DB-ICH4 Modem, wifi0, Intel 82801DB-ICH4, pluto2
 11:    1698006    XT-PIC-XT        uhci_hcd:usb1, uhci_hcd:usb2, ehci_hcd:usb3
 12:     233436    XT-PIC-XT        i8042
 14:      15380    XT-PIC-XT        libata
 15:      35001    XT-PIC-XT        libata
NMI:          0
LOC:    1458933
ERR:          0
MIS:          0