Em 09-06-2011 01:12, Dark Shadow escreveu:
> On Wed, Jun 8, 2011 at 9:27 PM, Dark Shadow <shadowofdarkness@xxxxxxxxx> wrote:
>> On Wed, Jun 8, 2011 at 9:17 PM, Dark Shadow <shadowofdarkness@xxxxxxxxx> wrote:
>>> On Wed, Jun 8, 2011 at 8:31 PM, Dark Shadow <shadowofdarkness@xxxxxxxxx> wrote:
>>>> On Wed, Jun 8, 2011 at 7:34 PM, Andy Walls <awalls@xxxxxxxxxxxxxxxx> wrote:
>>>>> Dark Shadow <shadowofdarkness@xxxxxxxxx> wrote:
>>>>>
>>>>>> On Wed, Jun 8, 2011 at 6:24 PM, Andy Walls <awalls@xxxxxxxxxxxxxxxx>
>>>>>> wrote:
>>>>>>> On Wed, 2011-06-08 at 13:18 -0600, Dark Shadow wrote:
>>>>>>>> On Wed, Jun 8, 2011 at 4:19 AM, Andy Walls <awalls@xxxxxxxxxxxxxxxx>
>>>>>> wrote:
>>>>>>>>> Dark Shadow <shadowofdarkness@xxxxxxxxx> wrote:
>>>>>>>>>
>>>>>>>>>> I have a capture card that was sold as a Hauppauge HVR-1250
>>>>>> (according
>>>>>>>>>> to the box) that I am trying to use but I am having trouble
>>>>>> getting
>>>>>>>>>> all it's features at once. When I leave it auto detected by the
>>>>>> module
>>>>>>>>>> I have working TV in MythTV even though it thinks it is a 1270 but
>>>>>> IR
>>>>>>>>>> isn't setup.
>>>>>>>>>>
>>>>>>>>>> dmesg outputs
>>>>>>>>>> #modprobe cx23885 enable_885_ir=1
>>>>>>>>>> [ 7.592714] cx23885 driver version 0.0.2 loaded
>>>>>>>>>> [ 7.592748] cx23885 0000:07:00.0: PCI INT A -> GSI 17 (level,
>>>>>> low)
>>>>>>>>>> -> IRQ 17
>>>>>>>>>> [ 7.592926] CORE cx23885[0]: subsystem: 0070:2211, board:
>>>>>> Hauppauge
>>>>>>>>>> WinTV-HVR1270 [card=18,autodetected]
>>>>>>>>>> [ 7.728163] IR JVC protocol handler initialized
>>>>>>>>>> [ 7.738971] tveeprom 0-0050: Hauppauge model 22111, rev C2F5,
>>>>>>>>>> serial# 6429897
>>>>>>>>>> [ 7.738974] tveeprom 0-0050: MAC address is 00:0d:fe:62:1c:c9
>>>>>>>>>> [ 7.738975] tveeprom 0-0050: tuner model is NXP 18271C2 (idx
>>>>>> 155,
>>>>>>>>>> type 54)
>>>>>>>>>> [ 7.738977] tveeprom 0-0050: TV standards NTSC(M) ATSC/DVB
>>>>>> Digital
>>>>>>>>>> (eeprom 0x88)
>>>>>>>>>> [ 7.738979] tveeprom 0-0050: audio processor is CX23888 (idx
>>>>>> 40)
>>>>>>>>>> [ 7.738980] tveeprom 0-0050: decoder processor is CX23888 (idx
>>>>>> 34)
>>>>>>>>>> [ 7.738982] tveeprom 0-0050: has no radio, has IR receiver, has
>>>>>> no
>>>>>>>>>> IR transmitter
>>>>>>>>>> [ 7.738983] cx23885[0]: hauppauge eeprom: model=22111
>>>>>>>>>> [ 7.738985] cx23885_dvb_register() allocating 1 frontend(s)
>>>>>>>>>> [ 7.738991] cx23885[0]: cx23885 based dvb card
>>>>>>>>>> [ 7.961122] IR Sony protocol handler initialized
>>>>>>>>>> [ 7.977301] tda18271 1-0060: creating new instance
>>>>>>>>>> [ 7.979325] TDA18271HD/C2 detected @ 1-0060
>>>>>>>>>> [ 8.209663] DVB: registering new adapter (cx23885[0])
>>>>>>>>>> [ 8.209668] DVB: registering adapter 0 frontend 0 (LG
>>>>>> Electronics
>>>>>>>>>> LGDT3305 VSB/QAM Frontend)...
>>>>>>>>>> [ 8.210095] cx23885_dev_checkrevision() Hardware revision =
>>>>>> 0xd0
>>>>>>>>>> [ 8.210101] cx23885[0]/0: found at 0000:07:00.0, rev: 4, irq:
>>>>>> 17,
>>>>>>>>>> latency: 0, mmio: 0xf7c00000
>>>>>>>>>> [ 8.210109] cx23885 0000:07:00.0: setting latency timer to 64
>>>>>>>>>> [ 8.210186] cx23885 0000:07:00.0: irq 49 for MSI/MSI-X
>>>>>>>
>>>>>>>>>> #ir-keytable -a /etc/rc_maps.cfg
>>>>>>>>>> Old keytable cleared
>>>>>>>>>> Wrote 136 keycode(s) to driver
>>>>>>>>>> Protocols changed to RC-5
>>>>>>>
>>>>>>>>>> I have heard this should show up as a normal keyboard to the
>>>>>> system
>>>>>>>>>> but no button presses cause anything to happen to the system and
>>>>>>>>>> trying lirc with devinput (with devinput lircd.conf) and then
>>>>>> opening
>>>>>>>>>> irw doesn't show any button presses either
>>>>>>>
>>>>>>>
>>>>>>>>> Don't force your card to a 1250, if the driver detects it is a
>>>>>> 1270
>>>>>>>> with a CX23888 chip. No need to use the enable_885_ir parameter
>>>>>> with
>>>>>>>> a CX23888 chip, either. It only applies for two board models with
>>>>>>>> actual CX23885 chips.
>>>>>>>>>
>>>>>>>>> Use of IR with the CX23888 chip should be realtively trouble free,
>>>>>>>> *if* the 1270's IR has been enabled in the driver code. It likely
>>>>>> has
>>>>>>>> not been. I don't have the source code in front of me at the moment
>>>>>>>> to check.
>>>>>>>>>
>>>>>>>>> It shouldn't be hard for anyone to patch a few files in the
>>>>>> cx23885
>>>>>>>> driver to add it. Patches are welcome...
>>>>>>>>>
>>>>>>>
>>>>>>>> Under auto detect without the enable_885_ir there is no difference
>>>>>> so
>>>>>>>> I can only hope someone will add support for it.
>>>>>>>
>>>>>>> I wasn't kidding when I said the patch is sholdn't be hard for
>>>>>> anyone.
>>>>>>> It is really, really simple cut-and-paste job. In fact here is an
>>>>>>> *untested* patch.
>>>>>>>
>>>>>>> Regards,
>>>>>>> Andy
>>>>>>>
>>>>>>> cx23885: Add IR Rx support for HVR-1270 boards
>>>>>>>
>>>>>>> Signed-off-by: Andy Walls <awalls@xxxxxxxxxxxxxxxx>
>>>>>>>
>>>>>>>
>>>>>>> diff --git a/drivers/media/video/cx23885/cx23885-cards.c
>>>>>> b/drivers/media/video/cx23885/cx23885-cards.c
>>>>>>> index ea88722..5635588 100644
>>>>>>> --- a/drivers/media/video/cx23885/cx23885-cards.c
>>>>>>> +++ b/drivers/media/video/cx23885/cx23885-cards.c
>>>>>>> @@ -1097,12 +1097,19 @@ int cx23885_ir_init(struct cx23885_dev *dev)
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1800:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1200:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1400:
>>>>>>> - case CX23885_BOARD_HAUPPAUGE_HVR1270:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1275:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1255:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1210:
>>>>>>> /* FIXME: Implement me */
>>>>>>> break;
>>>>>>> + case CX23885_BOARD_HAUPPAUGE_HVR1270:
>>>>>>> + ret = cx23888_ir_probe(dev);
>>>>>>> + if (ret)
>>>>>>> + break;
>>>>>>> + dev->sd_ir = cx23885_find_hw(dev, CX23885_HW_888_IR);
>>>>>>> + v4l2_subdev_call(dev->sd_cx25840, core,
>>>>>> s_io_pin_config,
>>>>>>> + ir_rx_pin_cfg_count, ir_rx_pin_cfg);
>>>>>>> + break;
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1850:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1290:
>>>>>>> ret = cx23888_ir_probe(dev);
>>>>>>> @@ -1156,6 +1163,7 @@ int cx23885_ir_init(struct cx23885_dev *dev)
>>>>>>> void cx23885_ir_fini(struct cx23885_dev *dev)
>>>>>>> {
>>>>>>> switch (dev->board) {
>>>>>>> + case CX23885_BOARD_HAUPPAUGE_HVR1270:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1850:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1290:
>>>>>>> cx23885_irq_remove(dev, PCI_MSK_IR);
>>>>>>> @@ -1199,6 +1207,7 @@ int netup_jtag_io(void *device, int tms, int
>>>>>> tdi, int read_tdo)
>>>>>>> void cx23885_ir_pci_int_enable(struct cx23885_dev *dev)
>>>>>>> {
>>>>>>> switch (dev->board) {
>>>>>>> + case CX23885_BOARD_HAUPPAUGE_HVR1270:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1850:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1290:
>>>>>>> if (dev->sd_ir)
>>>>>>> @@ -1357,6 +1366,7 @@ void cx23885_card_setup(struct cx23885_dev
>>>>>> *dev)
>>>>>>> case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
>>>>>>> case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF:
>>>>>>> case CX23885_BOARD_COMPRO_VIDEOMATE_E800:
>>>>>>> + case CX23885_BOARD_HAUPPAUGE_HVR1270:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1850:
>>>>>>> case CX23885_BOARD_MYGICA_X8506:
>>>>>>> case CX23885_BOARD_MAGICPRO_PROHDTVE2:
>>>>>>> diff --git a/drivers/media/video/cx23885/cx23885-input.c
>>>>>> b/drivers/media/video/cx23885/cx23885-input.c
>>>>>>> index e97cafd..bc28d2c 100644
>>>>>>> --- a/drivers/media/video/cx23885/cx23885-input.c
>>>>>>> +++ b/drivers/media/video/cx23885/cx23885-input.c
>>>>>>> @@ -82,6 +82,7 @@ void cx23885_input_rx_work_handler(struct
>>>>>> cx23885_dev *dev, u32 events)
>>>>>>> return;
>>>>>>>
>>>>>>> switch (dev->board) {
>>>>>>> + case CX23885_BOARD_HAUPPAUGE_HVR1270:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1850:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1290:
>>>>>>> case CX23885_BOARD_TEVII_S470:
>>>>>>> @@ -133,6 +134,7 @@ static int cx23885_input_ir_start(struct
>>>>>> cx23885_dev *dev)
>>>>>>>
>>>>>>> v4l2_subdev_call(dev->sd_ir, ir, rx_g_parameters, ¶ms);
>>>>>>> switch (dev->board) {
>>>>>>> + case CX23885_BOARD_HAUPPAUGE_HVR1270:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1850:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1290:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1250:
>>>>>>> @@ -257,6 +259,7 @@ int cx23885_input_init(struct cx23885_dev *dev)
>>>>>>> return -ENODEV;
>>>>>>>
>>>>>>> switch (dev->board) {
>>>>>>> + case CX23885_BOARD_HAUPPAUGE_HVR1270:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1850:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1290:
>>>>>>> case CX23885_BOARD_HAUPPAUGE_HVR1250:
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>> Thank you I just tested those changes and they work (in getting the IR
>>>>>> to work to the same level as forcing the card model and not cause
>>>>>> problems for the video)
>>>>>>
>>>>>> I still can't use the remote any more then forcing the card model but
>>>>>> I have a guess on that. According to everything I have read the
>>>>>> ir-kbd-i2c module is needed but it never auto loads on my system so I
>>>>>> am thinking it is just not updated to know about this card and may
>>>>>> only need the same type of changes as the cx23885 module. (I am
>>>>>> guessing since I can't even program a Hello World) Is there any chance
>>>>>> you would be able to see if any easy changes could be done to it.
>>>>>
>>>>> You don't need ir-kbd-i2c for this ir unit. If you don't have the right keymap loaded, the remote won't work though.
>>>>>
>>>>> The cx23885 module has a parameter called ir_888_debug (or something similar). Set it to a value of around 7 or so. The cx23885 module will log pulse and space measurments to dmesg or var/log/messages. That way you can at least verify pulses are being processed.
>>>>>
>>>>> If pulses are not being processed, check that the cable is firmly plugged into the card and that you have fresh batteries in the remote.
>>>>>
>>>>> I don't have a 1270 of my own, so I can't help too much.
>>>>>
>>>>> Andy
>>>>>
>>>>
>>>>
>>>>
>>>> I have been unable to get any debug output but on two occasions I got
>>>> the down arrow to work on the XBMC menu but both times were followed
>>>> by the system locking up and I can't reproduce it anymore.
>>>>
>>>> Do I need the parameter to enable ir or not? I have tried it both ways.
>>>>
>>>
>>> After a couple more 1 button freezes the computer. I had one occasion
>>> that for about 20 seconds the remote was working perfect (play/pause,
>>> arrows, volume) then it just stopped working for no reason (but
>>> luckily didn't crash the computer) This was with no module parameters.
>>>
>>> So it can work but is extremely flaky.
>>>
>>
>> I noticed something I missed from the debug parameter, when I press
>> the first button after loading the module this error gets printed to
>> the syslog
>>
>> do_IRQ: 3.185 No irq handler for vector (irq -1)
>>
>> I have reproduced it a few times to match up to the first button press
>> but not after.
>>
>
> OK I have it working now after Googling for a bit I found a fix for
> that error I had to add the kernel option "pci=nomsi" to grub. Now it
> works.
> I just hope that didn't cause any problems with other hardware since
> during bootup it causes MSI-X to fail which I Googled to figure out
> what that is and my guess is it could cause problems for other
> hardware that needs it.
>
> Now to figure out why some buttons don't seem to be in the keymap.
> Like the OK button But that will be a different message.
>
>
> Thank you again for your patch you have no idea how grateful I am.
As the patch seems were tested, I'll apply it on my tree.
Thanks!
Mauro
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