Hi All,
I am using CSR 8505 A06 and, using LE, I have some timeout problems
raised on hci.c.
The following LE functions use a 100ms for the hci_send_req cmd.
- hci_le_set_scan_parameters
- hci_le_set_advertise_enable
- hci_le_set_scan_enable
The 100ms is not enough becouse the chip can be in deep sleep.
Indeed, increasing it to 1000 the problem is fixed.
Would be possible to check in this modifications?
Cheers
Marco Sinigaglia
@@ -2646,7 +2645,7 @@
rq.rparam = &status;
rq.rlen = 1;
- if (hci_send_req(dd, &rq, 100) < 0)
+ if (hci_send_req(dd, &rq, 1000) < 0)
return -1;
if (status) {
@@ -2680,7 +2679,7 @@
rq.rparam = &status;
rq.rlen = 1;
- if (hci_send_req(dd, &rq, 100) < 0)
+ if (hci_send_req(dd, &rq, 1000) < 0)
return -1;
if (status) {
@@ -2708,7 +2707,7 @@
rq.rparam = &status;
rq.rlen = 1;
- if (hci_send_req(dd, &rq, 100) < 0)
+ if (hci_send_req(dd, &rq, 1000) < 0)
return -1;
Member of the CSR plc group of companies. CSR plc registered in England and Wales, registered number 4187346, registered office Churchill House, Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, United Kingdom
Hi Marco,
On Tue, Mar 1, 2011 at 10:15 AM, Marco Sinigaglia
<[email protected]> wrote:
> Hi All,
>
> I am using CSR 8505 A06 and, using LE, I have some timeout problems raised
> on hci.c.
> The following LE functions use a 100ms for the hci_send_req cmd.
> - hci_le_set_scan_parameters
> - hci_le_set_advertise_enable
> - hci_le_set_scan_enable
>
> The 100ms is not enough becouse the chip can be in deep sleep.
> Indeed, increasing it to 1000 the problem is fixed.
>
> Would be possible to check in this modifications?
I would suggest you to follow the patch submission guidelines [1]
before send modifications to this list. And if you are just starting
in bluez development, should read this:
http://www.bluez.org/development/
Regards,
Anderson Briglia
[1] http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob_plain;f=Documentation/SubmittingPatches;hb=HEAD
>
> Cheers
> Marco Sinigaglia
>
>
> @@ -2646,7 +2645,7 @@
> ? ? rq.rparam = &status;
> ? ? rq.rlen = 1;
>
> - ? ?if (hci_send_req(dd, &rq, 100) < 0)
> + ? ?if (hci_send_req(dd, &rq, 1000) < 0)
> ? ? ? ? return -1;
>
> ? ? if (status) {
> @@ -2680,7 +2679,7 @@
> ? ? rq.rparam = &status;
> ? ? rq.rlen = 1;
>
> - ? ?if (hci_send_req(dd, &rq, 100) < 0)
> + ? ?if (hci_send_req(dd, &rq, 1000) < 0)
> ? ? ? ? return -1;
>
> ? ? if (status) {
> @@ -2708,7 +2707,7 @@
> ? ? rq.rparam = &status;
> ? ? rq.rlen = 1;
>
> - ? ?if (hci_send_req(dd, &rq, 100) < 0)
> + ? ?if (hci_send_req(dd, &rq, 1000) < 0)
> ? ? ? ? return -1;
>
>
>
> Member of the CSR plc group of companies. CSR plc registered in England and
> Wales, registered number 4187346, registered office Churchill House,
> Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, United Kingdom
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