Sorry...I misspoke. The ChannelPlan gets modified as a result of starting wimaxd not executing 'wimaxcu scan'.
...doug --- On Mon, 1/3/11, Doug Kehn <[email protected]> wrote: > From: Doug Kehn <[email protected]> > Subject: Re: L3L4_RESPONSE_STATUS_ERROR_BAD_STATE > To: [email protected] > Date: Monday, January 3, 2011, 12:29 PM > Hi All, > > From the last post, if I go ahead and execute 'wimaxcu > ron', the device transitions to READY with both HW/SW radios > ON. Executing 'wimaxcu scan' reproduces the > observations from the initial post. I did notice that > the ChannelPlan gets altered as a result of executing > 'wimaxcu scan'. I've attached WiMAX_DB.bin from before > and after the scan was executed. > > Why does the channel plan get altered? Could this, > ultimately, be causing the scan to fail? > > Thanks, > ...doug > > > --- On Thu, 12/30/10, Doug Kehn <[email protected]> > wrote: > > > From: Doug Kehn <[email protected]> > > Subject: Re: L3L4_RESPONSE_STATUS_ERROR_BAD_STATE > > To: [email protected] > > Date: Thursday, December 30, 2010, 4:34 PM > > It appears that the problem may when > > wimaxd is starting up or possibly something in the > > driver. I compared wimaxd messages between an Intel > > (little-endian) laptop and may ARM (big-endian) > > target. (Note that the laptop is running wimax-1.5 > and > > I'm using wimax-1.5.1.) I've attached the > > output. The wimaxd messages between the two systems > > track until just after L4_L3_OPCODE_CMD_INIT is > sent. > > The response to L4_L3_OPCODE_CMD_INIT is > > L3L4_RESPONSE_STATUS_SUCCESS_IN_PROCESS on both > > systems. A L4_L3_OPCODE_GET_STATE is sent next. > > The Intel platform returns E_SYSTEM_STATE_CONFIG; the > ARM-be > > platform returns E_SYSTEM_STATE_INIT. After this > the > > messages diverge. The Intel platform eventually > > progresses to E_SYSTEM_STATE_READY; the ARM-be > platform > > progresses to E_SYSTEM_STATE_RF_OFF. > > > > I'll keep digging... > > > > Regards, > > ...doug > > > > > > > > --- On Wed, 12/29/10, Doug Kehn <[email protected]> > > wrote: > > > > > From: Doug Kehn <[email protected]> > > > Subject: L3L4_RESPONSE_STATUS_ERROR_BAD_STATE > > > To: [email protected] > > > Date: Wednesday, December 29, 2010, 10:57 AM > > > Hi All, > > > > > > I'm attempting to get wimax running on > big-endian > > ARM... > > > > > > wimaxcu returns 'Operation Failed.' when > attempting > > to > > > scan. I see wimaxd is getting > > > L3L4_RESPONSE_STATUS_ERROR_BAD_STATE in response > to > > > L4_L3_OPCODE_CMD_RF_CONTROL. > > > > > > I'm trying to determine what state the radio is > in and > > why > > > it is a bad state when the scan is executed. > I'm > > sure > > > the problem is related to endian-ness but I > haven't > > been > > > able to track it down yet. Any assistance would > be > > > greatly appreciated. Below is a message dump > from > > > wimaxd. > > > > > > Thanks, > > > ...doug > > > > > > > > > >>> [MSG 0x5205][12] > > > 05 52 00 00 42 02 00 00 00 00 00 10 > > > .R..B....... > > > <<< [RSP 0x5205][36] > > > 05 52 18 00 42 02 00 00 00 00 00 00 8d 00 04 > 00 > > > .R..B........... > > > 03 00 00 00 a3 00 04 00 01 01 00 00 96 00 04 > 00 > > > ................ > > > 01 00 00 00 > > > > > > .... > > > >>> [MSG 0x5205][12] > > > 05 52 00 00 42 02 00 00 00 00 00 10 > > > .R..B....... > > > <<< [RSP 0x5205][36] > > > 05 52 18 00 42 02 00 00 00 00 00 00 8d 00 04 > 00 > > > .R..B........... > > > 03 00 00 00 a3 00 04 00 01 01 00 00 96 00 04 > 00 > > > ................ > > > 01 00 00 00 > > > > > > .... > > > >>> [MSG 0x5205][12] > > > 05 52 00 00 42 02 00 00 00 00 00 10 > > > .R..B....... > > > <<< [RSP 0x5205][36] > > > 05 52 18 00 42 02 00 00 00 00 00 00 8d 00 04 > 00 > > > .R..B........... > > > 03 00 00 00 a3 00 04 00 01 01 00 00 96 00 04 > 00 > > > ................ > > > 01 00 00 00 > > > > > > .... > > > >>> [MSG 0x4402][244] > > > 02 44 e8 00 42 02 00 00 00 00 94 38 b5 00 18 > 00 > > > .D..B......8.... > > > d4 46 26 00 00 00 05 02 ff ff ff ff ff ff ff > ff > > > .F&............. > > > ff ff ff ff ff ff ff 00 b5 00 18 00 e4 6d 26 > 00 > > > .............m&. > > > 01 00 05 02 ff ff ff ff ff ff ff ff ff ff ff > ff > > > ................ > > > ff ff ff 00 b5 00 18 00 f4 94 26 00 02 00 05 > 02 > > > ..........&..... > > > ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff > 00 > > > ................ > > > b5 00 18 00 bc c7 26 00 03 00 00 ff ff ff ff > ff > > > ......&......... > > > ff ff ff ff ff ff ff ff ff ff ff 00 b5 00 18 > 00 > > > ................ > > > 64 23 28 00 04 00 00 ff ff ff ff ff ff ff ff > ff > > > d#(............. > > > ff ff ff ff ff ff ff 00 b5 00 18 00 4c a4 28 > 00 > > > ............L.(. > > > 05 00 00 ff ff ff ff ff ff ff ff ff ff ff ff > ff > > > ................ > > > ff ff ff 00 b5 00 18 00 4c cb 28 00 06 00 00 > ff > > > ........L.(..... > > > ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff > 00 > > > ................ > > > b5 00 18 00 4c f2 28 00 07 00 00 ff ff ff ff > ff > > > ....L.(......... > > > ff ff ff ff ff ff ff ff ff ff ff 00 b7 00 04 > 00 > > > ................ > > > 02 00 00 00 > > > > > > .... > > > <<< [RSP 0x4402][12] > > > 02 44 00 00 28 79 c9 00 04 00 94 38 > > > .D..(y.....8 > > > >>> [MSG 0x5205][12] > > > 05 52 00 00 42 02 00 00 00 00 94 38 > > > .R..B......8 > > > <<< [RSP 0x5205][36] > > > 05 52 18 00 42 02 00 00 00 00 ff ff 8d 00 04 > 00 > > > .R..B........... > > > 03 00 00 00 a3 00 04 00 01 01 00 00 96 00 04 > 00 > > > ................ > > > 01 00 00 00 > > > > > > .... > > > >>> [MSG 0x4602][20] > > > 02 46 08 00 42 02 00 00 00 00 00 00 a2 00 04 > 00 > > > .F..B........... > > > 01 00 00 00 > > > > > > .... > > > <<< [IND 0xd005][12] > > > 05 d0 00 00 40 79 c9 00 00 00 21 00 > > > ....@y....!. > > > <<< [RSP 0x4602][12] > > > 02 46 00 00 28 79 c9 00 03 00 00 00 > > > .F..(y...... > > > > > > > > > > > > > > > _______________________________________________ > > > wimax mailing list > > > [email protected] > > > http://lists.linuxwimax.org/listinfo/wimax > > > > > > > > > > > -----Inline Attachment Follows----- > > > > _______________________________________________ > > wimax mailing list > > [email protected] > > http://lists.linuxwimax.org/listinfo/wimax > > > > -----Inline Attachment Follows----- > > _______________________________________________ > wimax mailing list > [email protected] > http://lists.linuxwimax.org/listinfo/wimax _______________________________________________ wimax mailing list [email protected] http://lists.linuxwimax.org/listinfo/wimax
