Dear timecop:
It is just nothing when I modprobe mymodule and modprobe -r mymodule BEFORE
my hardware present.
The bad things happen when I modprobe -r mymodule AFTER my haredware
present.
[EMAIL PROTECTED] 写道：
Send linux-dvb mailing list submissions to linux-dvb@linuxtv.org To subscribe
or unsubscribe via the World Wide Web, visit
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb or, via email, send a
message with subject or body 'help' to [EMAIL PROTECTED] You can reach the
person managing the list at [EMAIL PROTECTED] When replying, please edit your
Subject line so it is more specific than "Re: Contents of linux-dvb digest..."
Today's Topics: 1. Problems about the drivers rmmod. (lwtbenben) 2. Re:
Problems about the drivers rmmod. (timecop) 3. Re: libdvbapi clarification
(David H?rdeman) 4. Re: Help needed with dst (Joel Michael) 5. Re: [Em28xx]
MPL-licensed V4L kernel modules (em2880) (Markus Rechberger)
---------------------------------------------------------------------- Message:
1 Date: Wed, 11 Jul 2007 11:34:18 +0800 (CST) From: lwtbenben <[EMAIL
PROTECTED]> Subject: [linux-dvb] Problems about the drivers rmmod. To:
linux-dvb@linuxtv.org Message-ID: <[EMAIL PROTECTED]> Content-Type: text/plain;
charset="gbk" Hi,everyone I am now developing my own tv card's driver. While I
am debugging, I just found a problem when I used "modprobe -r" to rmmod my
driver module, it is like this: a. When I don't insert my hardware, modprobe
dvb-usb-mymodule.ko and modprobe -r dvb-usb-mymodule.ko were well executed. b.
First, I insmod my module: modprobe dvb-usb-mymodule.ko Then, I insert my own
hareware. And if I want to rmmod my module: modprobe dvb-usb-mymodule.ko It is
bad. The terminal is dead, and the modprobe thread is hanging on and can't be
killed. I must reboot to make it. So, could anybody help me with this issue?
Thank you very much. -------------- next part -------------- An HTML attachment
was scrubbed... URL:
http://www.linuxtv.org/pipermail/linux-dvb/attachments/20070711/67464b46/attachment.html
------------------------------ Message: 2 Date: Wed, 11 Jul 2007 12:44:06
+0900 From: timecop <[EMAIL PROTECTED]> Subject: Re: [linux-dvb] Problems about
the drivers rmmod. To: linux-dvb@linuxtv.org Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=GB2312; format=flowed How is it that you're
inserting driver for your hardware BEFORE the hardware is present? On 7/11/07,
lwtbenben <[EMAIL PROTECTED]> wrote: > Hi,everyone > I am now developing my own
tv card's driver. > While I am debugging, I just found a problem when I used
"modprobe -r" > to rmmod my driver module, it is like this: > a. When I don't
insert my hardware, > modprobe dvb-usb-mymodule.ko and modprobe -r
dvb-usb-mymodule.ko > were well executed. > b. First, I insmod my module:
modprobe dvb-usb-mymodule.ko > Then, I insert my own hareware. > And if I want
to rmmod my module: modprobe dvb-usb-mymodule.ko > It is bad. > The terminal is
dead, and the modprobe thread is hanging on and can't > be killed. I must
reboot to make it. > > So, could anybody help me with this issue? > Thank you
very much. > > > > > > ________________________________ > 150 ? ? ? ? ? ? ? ?
??? ? ? ? ? ? > _______________________________________________ > linux-dvb
mailing list > linux-dvb@linuxtv.org >
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb >
------------------------------ Message: 3 Date: Wed, 11 Jul 2007 09:31:33 +0200
(CEST) From: David H?rdeman <[EMAIL PROTECTED]> Subject: Re: [linux-dvb]
libdvbapi clarification To: linux-dvb@linuxtv.org Message-ID: <[EMAIL
PROTECTED]> Content-Type: text/plain;charset=iso-8859-1 On Tue, July 10, 2007
10:56, Marcel Siegert wrote: > On Tuesday 10 July 2007, David H?rdeman wrote:
>> I'm trying to understand the dvbdemux_set_section_filter function in >>
dvp-apps/lib/libdvbapi/dvbdemux.c (lines 74 - 93). ... > > if you filter a
section you can filter on e.g. the table id but NOT on the > size ect. (those
are used as byte 2 + 3 of a section) Ok, now I'm confused...when I use one
filter by calling dvbdemux_set_section_filter with filter[0] and mask[0] set to
something, I get sections. If I use two filters by calling
dvbdemux_set_section_filter with filter[0], mask[0], filter[3], mask[3] set to
something, I get no sections at all... Do I need to do anything special to use
multiple filters? Second, unused filter and mask values are set to 0x00, but
how does the API distinguish between an unused filter/mask pair and a request
for all sections? It seems that if I call dvbdemux_set_section_filter with
mask[0] = 0x00 and filter[0] = 0x00 I do get all sections... -- David H?rdeman
------------------------------ Message: 4 Date: Wed, 11 Jul 2007 19:37:33 +1000
From: Joel Michael <[EMAIL PROTECTED]> Subject: Re: [linux-dvb] Help needed
with dst To: linux-dvb@linuxtv.org Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed Joel Michael wrote:
> The machine I'm running the card on is a Core2 Duo (x86_64 mode), on an >
Asus P5B-VM motherboard, running the Gentoo distribution. I've tried > with and
without preempt, and am going to try without SMP tonight, and > maybe try it in
32-bit mode. I've also tried removing the pair of > FlexCopII's, with no
success. > I've dug into the source a bit, and it seems that in
drivers/media/video/bt8xx/bttv-i2c.c, I get an interrupt from the card without
BT848_INT_RACK set, but BT848_INT_I2CDONE is set. If someone can shed a bit of
light on why this might be happening, it would be greatly appreciated. Right
now, I'm off to see if it works at all in 32-bit mode.
------------------------------ Message: 5 Date: Wed, 11 Jul 2007 11:41:19 +0200
From: "Markus Rechberger" <[EMAIL PROTECTED]> Subject: Re: [linux-dvb] [Em28xx]
MPL-licensed V4L kernel modules (em2880) To: "Trent Piepho" <[EMAIL PROTECTED]>
Cc: Linux and Kernel Video <[EMAIL PROTECTED]>, Linux DVB
<linux-dvb@linuxtv.org>, [EMAIL PROTECTED] Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed On 7/10/07, Trent
Piepho <[EMAIL PROTECTED]> wrote: > On Tue, 10 Jul 2007, Markus Rechberger
wrote: > > Stop that MPL discussion, I can put that code offline too and update
> > it with some probably nonfunctional code for several devices but it > >
won't help anyone in the end - so I won't do it. > > I don't want my work to be
stolen by linuxtv people in the end. It's > > It's funny you should say this,
since 99% of the code you are distributing > came from linuxtv in the first
place! > Trent, I believe you're smart enough to see the problem behind
everything .. the license stuff is the smallest part of everything; I don't
steal and obfuscate code and remove the copyrights. And I for sure will not
tell anyone how he has to do his work after a discussion where I didn't
seriously participate. The code as it is will get removed sooner or later and
replaced with a smaller package which only contains the necessary drivers. I
wonder what you try to gain by bothering about the license there all you can
win is the removal of the code there and the release of the replacement of the
around 80% finished reworked code. So please stay serious and better try to fix
the community problems that something like that won't happen again. Markus
------------------------------ _______________________________________________
linux-dvb mailing list linux-dvb@linuxtv.org
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb End of linux-dvb
Digest, Vol 30, Issue 16 *****************************************_______________________________________________
linux-dvb mailing list
linux-dvb@linuxtv.org
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
