Hi,
some people do report, that the CAM on a Cinergy/KNCONE DVB-C card doesn't work. They get the
following log entries (repeated many times):
budget-av: cam inserted A
budget-av: cam inserted B
dvb_ca adapter 1: DVB CAM detected and initialised successfully
budget-av: cam ejected 3
...
It seems, that is never possible to read a control value of 0xff from address 0 or 1 of the CAM. The
attached patch may fix this problem. I didn't test this patch by myself, because I don't need a CAM.
If someone uses a Cinergy/KNCONE DVB-C/T/S card with a CAM, please test this patch.
- Hartmut
diff -r 6272bb98d5ea linux/drivers/media/dvb/ttpci/budget-av.c
signed-off-by: Hartmut Birr <e9hack@xxxxxxxxxxxxxx>
--- a/linux/drivers/media/dvb/ttpci/budget-av.c Mon Jul 30 22:33:37 2007 -0300
+++ b/linux/drivers/media/dvb/ttpci/budget-av.c Tue Jul 31 18:06:58 2007 +0200
@@ -178,7 +178,7 @@ static int ciintf_read_cam_control(struc
udelay(1);
result = ttpci_budget_debiread(&budget_av->budget, DEBICICAM, address & 3, 1, 0, 0);
- if ((result == -ETIMEDOUT) || ((result == 0xff) && ((address & 3) < 2))) {
+ if (result == -ETIMEDOUT) {
ciintf_slot_shutdown(ca, slot);
printk(KERN_INFO "budget-av: cam ejected 3\n");
return -ETIMEDOUT;
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