On Sunday 22 July 2007 18:35:09 Steve Smith wrote:
> Hi,
>
> I'm having a bit of a problem with "hibernate". Basically ivtv won't
> come back from hibernate.
>
> It produces all sorts of "Could not get the result of" errors:
>
> Jul 22 12:20:31 eddie kernel: [ 487.343775] ivtv0 warning: Could not
> get result (CX2341X_ENC_SET_VBI_LINE)
> Jul 22 12:20:32 eddie kernel: [ 488.350956] ivtv0 warning: Could not
> get result (CX2341X_ENC_SET_VBI_LINE)
> Jul 22 12:20:33 eddie kernel: [ 489.358405] ivtv0 warning: Could not
> get result (CX2341X_ENC_SET_VBI_LINE)
> Jul 22 12:20:34 eddie kernel: [ 490.365806] ivtv0 warning: Could not
> get result (CX2341X_ENC_SET_VBI_LINE)
> Jul 22 12:20:34 eddie kernel: [ 490.469926] ivtv0 warning: Could not
> get result (CX2341X_ENC_SET_PGM_INDEX_INFO)
> Jul 22 12:20:35 eddie kernel: [ 491.269255] ivtv0 warning: No free
> mailbox found (CX2341X_ENC_SET_STREAM_TYPE)
> Jul 22 12:20:35 eddie kernel: [ 491.269271] ivtv0 warning: Clearing
> mailbox 0: cmd 0xffbb63fd flags 0x00000000
> Jul 22 12:20:35 eddie kernel: [ 491.269281] ivtv0 warning: Clearing
> mailbox 1: cmd 0x0000008f flags 0x00000003
> Jul 22 12:20:35 eddie kernel: [ 491.269291] ivtv0 warning: Clearing
> mailbox 2: cmd 0x00000091 flags 0x00000003
> Jul 22 12:20:35 eddie kernel: [ 492.068793] ivtv0 warning: No free
> mailbox found (CX2341X_ENC_SET_GOP_PROPERTIES)
> Jul 22 12:20:35 eddie kernel: [ 492.068808] ivtv0 warning: Clearing
> mailbox 0: cmd 0xffbb63fd flags 0x00000000
> @
>
> The details:
>
> Using Ubuntu Feisty: Kernel = 2.6.20-16-generic
> [ 46.560997] ivtv: ==================== START INIT IVTV
> ====================
> [ 46.561053] ivtv: version 0.10.1 (tagged release) loading
> [ 46.561097] ivtv: Linux version: 2.6.20-16-generic SMP mod_unload
> 586 [ 46.561143] ivtv: In case of problems please include the
> debug info between
> [ 46.561189] ivtv: the START INIT IVTV and END INIT IVTV lines,
> along with
> [ 46.561245] ivtv: any module options, when mailing the ivtv-users
> mailinglis
> t.
> [ 46.561542] ivtv0: Autodetected Hauppauge card (cx23416 based)
> [ 46.561839] ivtv0: Unreasonably low latency timer, setting to 64
> (was 32) [ 49.142017] ivtv0: loaded v4l-cx2341x-enc.fw firmware
> (262144 bytes) [ 49.444010] ivtv0: Encoder revision: 0x02050032
> [ 49.444071] ivtv0: Recommended firmware version is 0x02060039.
> [ 49.521161] ivtv0: Autodetected Hauppauge WinTV PVR-150
> [ 49.521215] ivtv0: reopen i2c bus for IR-blaster support
> [ 49.566681] tuner 0-0043: chip found @ 0x86 (ivtv i2c driver #0)
> [ 49.596808] tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0)
> [ 49.787312] cx25840 0-0044: cx25842-23 found @ 0x88 (ivtv i2c
> driver #0) [ 53.225017] wm8775 0-001b: chip found @ 0x36 (ivtv i2c
> driver #0) [ 53.269986] ivtv0: Registered device video0 for encoder
> MPEG (4 MB) [ 53.270775] ivtv0: Registered device video32 for
> encoder YUV (2 MB) [ 53.271546] ivtv0: Registered device vbi0 for
> encoder VBI (1 MB) [ 53.272017] ivtv0: Registered device video24
> for encoder PCM audio (1 MB) [ 53.600473] ivtv0: Initialized
> Hauppauge WinTV PVR-150, card #0 [ 53.600729] ivtv:
> ==================== END INIT IVTV
> ====================
>
>
> I'm suspending with "s2disk".
>
> Is there anyway to remove IVTV before the hibernate?
> Is there any way to restart IVTV after the hibernate?
>
> Cheers
>
> Steve
I never really looked at hibernate support, so I'm not surprised that it
isn't working.
It is low prio, but it would be nice if I could add support for
suspend/resume. Don't hold your breath, though.
Regards,
Hans
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