Wrong firmware for ivtv driver
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-ubuntu-modules-2.6.22 (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
I believe that the wrong firmware has been included for the ivtv driver. I haven't actually installed Gutsy on
my MythTV box. However, experience with https:/
The file is ./ubuntu-
On http://
The file DriverA2/
file to this bug report.
I have checked the ivtv driver in the kernel source code to verify this is still the correct version of the firmware.
in drivers/
void ivtv_firmware_
{
u32 data[CX2341X_
/* Encoder */
if (data[0] != 0x02060039)
and
static int ivtv_firmware_
{
IVTV_DEBUG_
if (load_fw_
itv->enc_mem, itv, IVTV_FW_ENC_SIZE) != IVTV_FW_ENC_SIZE) {
where
#define IVTV_FW_ENC_SIZE (376836)
Which is the size of the version of firmware I recommend
See https:/
yes, the firmware included in Gutsy is not the recommended one.
The recommended firmware version for the ivtv driver is included in http:// dl.ivtvdriver. org/ivtv/ firmware/ firmware. tar.gz
It is indeed a 376836 bytes file.
Unfortunately the ivtv version included in kernel 2.6.22 has a bug, see ivtvdriver. org/index. php/Troubleshoo ting#Kernel_ 2.6.22_ firmware_ size
http://
@ Ubuntu developers:
I recommend to fix the bug in the next release of the ubuntu 2.6.22-kernel and supply the correct firmware