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Date: Fri, 11 Sep 2009 11:23:31 -0700
From: Andrew Sharp <andy.sharp@lsi.com>
To: Rendell Fong <Rendell.Fong@lsi.com>
Cc: "Fisher, Bill" <Bill.Fisher@lsi.com>
Subject: Re: module doesn't load
Message-ID: <20090911112331.0bd732d9@ripper.onstor.net>
In-Reply-To: <1252689965.23744.155.camel@rendellf>
References: <1252689965.23744.155.camel@rendellf>
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Hi Rendell,

As far as the symbols go, that's good enough for the moment.  Please
concentrate on the vsvr work.

The memory thing is more annoying.  I'll have to take a look.  But it
shouldn't be blocking any work that people are doing.  If it is, let me
know.

I don't think it's a matter of not being able to allocate enough
memory, it's more likely some kind of bug, either in the code (some
array is accidently too big) or in the configuration or platform
code (like vmalloc thinks it doesn't have any free address ranges or
something).

I won't be in today, but I'll be online occassionally.

Cheers,

a


On Fri, 11 Sep 2009 11:26:05 -0600 Rendell Fong <Rendell.Fong@lsi.com>
wrote:

> I just tried loading the module but it fails because it can't allocate
> enough memory.  dmesg doesn't provide any additional details.
> 
> 
> root@rf-tuxrx:~# ls -al onstor-nas.o
> -rw-r--r-- 1 root root 68394622 Sep 11  2009 onstor-nas.o
> 
> root@rf-tuxrx:~# insmod onstor-nas.o
> insmod: error inserting 'onstor-nas.o': -1 Cannot allocate memory
> 
> root@rf-tuxrx:~# dmesg | tail
> ipv6: disagrees about version of symbol tcp_v4_connect
> ipv6: Unknown symbol tcp_v4_connect
> ipv6: disagrees about version of symbol neigh_lookup
> ipv6: Unknown symbol neigh_lookup
> ipv6: disagrees about version of symbol release_sock
> ipv6: Unknown symbol release_sock
> nfs: server 10.0.0.143 not responding, still trying
> nfs: server 10.0.0.143 not responding, still trying
> nfs: server 10.0.0.143 OK
> nfs: server 10.0.0.143 OK
> root@rf-tuxrx:~#
> 
> 
> 
> Also, I've resolved most of the implicitly declared function warnings
> except for the following 37.
> 
> pkt_acpu_free_chain
> pkt_acpu_free
> pkt_acpu_alloc
> pkt_acpu_send
> pkt_acpu_send_slow
> pkt_acpu_wait_on_list
> pkt_acpu_wait
> pkt_raddr
> pkt_rport
> pkt_reuse_request_packet_for_reply
> pkt_free_chain_except_first
> pkt_freePkt
> pkt_align
> pkt_usable_len
> pkt_usable_data_len
> acpu_conn_init
> acpu_conn_uninit
> acpu_conn_hold
> acpu_conn_has_become_active
> acpu_conn_remove_pending_request
> acpu_conn_has_become_idle
> acpu_conn_cancel_pendings
> luc_sndGmcData
> req_copy_dcaches
> req_align_last_buffer
> pq_pullup
> pq_pullup_into_new_packet
> pq_usable_len
> pq_alignAtOffset
> pq_movedata
> eee_getAvailableNbrOfBufs
> eee_getTotalNbrOfBufs
> eee_getAvailableNbrOfDescs
> eee_nextPacketId
> dpp_ramDealloc
> mm_isMallocBuffer
> get_busclock
> 
> 
> 
> 
