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* compiling BCM5700 driver
@ 2006-05-30  2:10 ` Roman Mashak
  0 siblings, 0 replies; 11+ messages in thread
From: Roman Mashak @ 2006-05-30  2:10 UTC (permalink / raw)
  To: linux-mips

Hello,

I try to compile BCM5700 driver of gigabit ethernet card for MIPS target. I 
used both toolchains (from PMC-sierra and self-made following 
http://www.kegel.com/crosstool recommendations). Get same errors:

In file included from mm.h:151,
                 from b57um.c:19:
tigon3.h:2225: unnamed fields of type other than struct or union are not 
allowed
tigon3.h:2225: warning: no semicolon at end of struct or union
tigon3.h:2225: syntax error before numeric constant
tigon3.h:2225: warning: no semicolon at end of struct or union
tigon3.h:2239: syntax error before '}' token
tigon3.h:2239: warning: type defaults to `int' in declaration of `reg'
tigon3.h:2239: warning: data definition has no type or storage class
tigon3.h:2240: syntax error before '}' token

Here is abstract from tigon3.h where compiler complains:

typedef unsigned int   LM_UINT32,  *PLM_UINT32;
...
typedef volatile LM_UINT32 T3_32BIT_REGISTER, *PT3_32BIT_REGISTER;
...

typedef union T3_CPU
{
  struct
  {
    T3_32BIT_REGISTER mode;
    #define CPU_MODE_HALT   BIT_10
    #define CPU_MODE_RESET  BIT_0
    T3_32BIT_REGISTER state;
    T3_32BIT_REGISTER EventMask;
    T3_32BIT_REGISTER reserved1[4];
    T3_32BIT_REGISTER PC;                                /* ERROR! */
    T3_32BIT_REGISTER Instruction;
    T3_32BIT_REGISTER SpadUnderflow;
    T3_32BIT_REGISTER WatchdogClear;
    T3_32BIT_REGISTER WatchdogVector;
    T3_32BIT_REGISTER WatchdogSavedPC;
    T3_32BIT_REGISTER HardwareBp;
    T3_32BIT_REGISTER reserved2[3];
    T3_32BIT_REGISTER WatchdogSavedState;
    T3_32BIT_REGISTER LastBrchAddr;
    T3_32BIT_REGISTER SpadUnderflowSet;
    T3_32BIT_REGISTER reserved3[(0x200-0x50)/4];
    T3_32BIT_REGISTER Regs[32];
    T3_32BIT_REGISTER reserved4[(0x400-0x280)/4];
  }reg;
}T3_CPU, *PT3_CPU;

I used the following compiler flags:

CFLAGS=-DMODULE -D__KERNEL__ -DDBG=0 -DT3_JUMBO_RCV_RCB_ENTRY_COUNT=256 -DNICE_SUPPORT 
 -DPCIX_TARGET_WORKAROUND=1 -DINCLUDE_TBI_SUPPORT -DINCLUDE_5701_AX_FIX=1 -Wall 
 -Wstrict-prototypes -mabi=32 -pipe -mips4 -mlong-calls -fno-common -fomit-frame-pointer 
 -fno-pic -mno-abicalls -G0 -I$(LINUX)/include

What may be the reason?

Thanks in advance for hints!

With best regards, Roman Mashak.  E-mail: mrv@corecom.co.kr 

^ permalink raw reply	[flat|nested] 11+ messages in thread
* RE: compiling BCM5700 driver
@ 2006-05-31 16:06 Raj Palani
  2006-06-01  1:41   ` Roman Mashak
  0 siblings, 1 reply; 11+ messages in thread
From: Raj Palani @ 2006-05-31 16:06 UTC (permalink / raw)
  To: Roman Mashak, Ralf Baechle; +Cc: linux-mips

Hi Roman, 
 
> I'm more concerned with Titan GE driver on "Sequoia" board 
> (by PMC-sierra). 
> What's the status of this driver in 2.4.26? If I understand 
> correct - it's maintained now only in 2.6.x? Upon compilation 
> of 2.4.26 for Sequoia" board and installation on to target, 
> we observed a lot of CRC errors on gigabit ethernet (we used 
> SmartBit for testing). Is the driver in this version broken?

Yes.  We are currently maintaining the Titan GE driver on "Sequoia" only in 2.6.x.  The GE driver in Sequoia has been renamed to msp85xx_ge.c.  We are in the process of generating a patchset to add support for Sequoia (MSP8510/MSP8520) in the Linux/MIPS 2.6 tree.

Our most recent Linux 2.6 tree for Sequoia is available on our ftp site (ftp.pmc-sierra.com) under /pub/linux/2.6.12/linux-2.6.12-rc3_L002.tar.gz.

-Raj

^ permalink raw reply	[flat|nested] 11+ messages in thread
* RE: compiling BCM5700 driver
@ 2006-06-01 23:22 Raj Palani
  0 siblings, 0 replies; 11+ messages in thread
From: Raj Palani @ 2006-06-01 23:22 UTC (permalink / raw)
  To: Roman Mashak; +Cc: linux-mips

Hi Roman,

   The titan_ge.c and titan_ge.h file are still in the kernel, for the Titan chip (Yosemite).

   Regarding the crash you mention below, kindly use mem=256M in the boot line.  The default value of the RAM size is setup to be 512MB and the Sequoia board that you are having may contain only 256MB of RAM.

-Raj

> -----Original Message-----
> From: Roman Mashak [mailto:mrv@corecom.co.kr] 
> Sent: Wednesday, May 31, 2006 6:42 PM
> To: Raj Palani
> Cc: linux-mips@linux-mips.org
> Subject: Re: compiling BCM5700 driver
> 
> Hello, Raj!
> You wrote to "Roman Mashak" <mrv@corecom.co.kr>; "Ralf Baechle" 
> <ralf@linux-mips.org> on Wed, 31 May 2006 09:06:44 -0700:
> 
>  RP> Yes.  We are currently maintaining the Titan GE driver 
> on "Sequoia"
>  RP> only in 2.6.x.  The GE driver in Sequoia has been 
> renamed to  RP> msp85xx_ge.c.  We are in the process of 
> generating a patchset to add  RP> support for Sequoia 
> (MSP8510/MSP8520) in the Linux/MIPS 2.6 tree.
> 
>  RP> Our most recent Linux 2.6 tree for Sequoia is available 
> on our ftp site  RP> (ftp.pmc-sierra.com) under  RP> 
> /pub/linux/2.6.12/linux-2.6.12-rc3_L002.tar.gz.
> 
> There are msp85x0_ge.[ch] in this tarball. And seems old code 
> from titan_ge.[ch] is still in used. Nevertheless kernel gets panic:
> 
> Linux version 2.6.12-rc3 (root@ecb-test32.corecom.local) (gcc version
> 3.3-mips64linux-031001) #1 Thu Jun 1 10:33:22 KST 2006 PMON 
> reports memory size 256MB cpu_clock set to 900000000 CPU 
> revision is: 000034c1 FPU revision is: 00003420 PMC-Sierra 
> Sequoia Board Setup 32-bit support Determined physical RAM map:
>  memory: 20000000 @ 00000000 (usable)
> Built 1 zonelists
> Kernel command line: tftp://192.168.11.43/vmlinux 
> root=/dev/nfs nfsroot=192.168.11.43:/export/linux/mips-fs-be
> ip=192.168.11.42:192.168.11.1::255.255.255.0::eth0
> Unknown boot option `tftp://192.168.11.43/vmlinux': ignoring 
> Primary instruction cache 16kB, physically tagged, 4-way, 
> linesize 32 bytes.
> Primary data cache 16kB, 4-way, linesize 32 bytes.
> Secondary cache size 256K, linesize 32 bytes.
> Synthesized TLB refill handler (27 instructions).
> Synthesized TLB load handler fastpath (39 instructions).
> Synthesized TLB store handler fastpath (39 instructions).
> Synthesized TLB modify handler fastpath (38 instructions).
> PID hash table entries: 4096 (order: 12, 65536 bytes) Using 
> 450.000 MHz high precision timer.
> Dentry cache hash table entries: 131072 (order: 7, 524288 
> bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
> Memory: 515712k/524288k available (1623k kernel code, 8440k 
> reserved, 372k data, 356k init, 0k highmem) CompactFlash ATA 
> Support for PMC-Sierra Sequoia  <6>Internal UART Support for 
> PMC-Sierra Sequoia  <7>Calibrating delay loop... 897.02 
> BogoMIPS (lpj=448512) Mount-cache hash table entries: 512 
> Checking for 'wait' instruction...  available.
> NET: Registered protocol family 16
> PCI: Failed to allocate mem resource #2:20000000@e0000000 for 
> 0000:00:01.0
> PCI: Failed to allocate mem resource #2:20000000@e8000000 for 
> 0000:01:01.0 Generic RTC Driver v1.07
> Serial: 8250/16550 driver $Revision: 1.1.1.1 $ 4 ports, IRQ 
> sharing disabled ttyS0 at MMIO 0x0 (irq = 0) is a 16550A io 
> scheduler noop registered io scheduler anticipatory 
> registered io scheduler deadline registered io scheduler cfq 
> registered
> loop: loaded (max 8 devices)
> PMC-Sierra MSP85x0 10/100/1000 Ethernet Driver Device Id : 
> 206014,  Version : 0
> : port 0 with MAC address 00:e0:04:00:02:4e Rx NAPI 
> supported, Tx Coalescing ON
> : port 1 with MAC address 00:e0:04:00:02:4f Rx NAPI 
> supported, Tx Coalescing ON
> NET: Registered protocol family 2
> IP: routing cache hash table of 4096 buckets, 32Kbytes TCP 
> established hash table entries: 131072 (order: 8, 1048576 
> bytes) TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
> TCP: Hash tables configured (established 131072 bind 65536)
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> Data bus error, epc == 802214d8, ra == 802214ac Oops in 
> arch/mips/kernel/traps.c::do_be, line 338[#1]:
> Cpu 0
> $ 0   : 00000000 90008000 9fc00840 9fc00840
> $ 4   : 00000001 00000000 00000000 8036b97c
> $ 8   : 00000000 801d8150 814df0f0 ffffffff
> $12   : 00200200 00100100 0000ffff 8036b974
> $16   : 9fc00000 816b5920 00000840 81690220
> $20   : 0000003c 00000008 ffffffc0 00200000
> $24   : 8036b97c 00000001
> $28   : 80380000 80381df8 81690000 802214ac
> Hi    : 0006d7ff
> Lo    : f8164000
> epc   : 802214d8 alloc_skb+0x98/0xec     Not tainted
> ra    : 802214ac alloc_skb+0x6c/0xec
> Status: 90008002    KERNEL EXL
> Cause : 0000801c
> PrId  : 000034c1
> Modules linked in:
> Process swapper (pid: 1, threadinfo=80380000, task=8037ab78) 
> Stack : 8010d6b0 8026e7e4 814e4e80 80369420 8169030c c01043b0 816b59c0
> 8021a044
>         0000001c 00180c01 00000000 00000000 c0000000 00000000 
> 81690220 81690000
>         8034bc14 00000000 00000000 00000000 00000000 8021a608 
> 803eb9c0 00000000
>         00000001 80381e68 18230458 80232598 81690000 00000000 
> 00000000 81690220
>         8021a684 00100000 8021a16c 00000000 8021aaf8 8023743c 
> 00000000 fb004000
>         ...
> Call Trace:
>  [<8010d6b0>] dma_map_single+0x5c/0x7c
>  [<8026e7e4>] fib_magic+0x114/0x144
>  [<8021a044>] msp85x0_ge_rx_task+0x74/0x174  [<8021a608>] 
> xdma_config+0x1cc/0x22c  [<80232598>] 
> rtnetlink_fill_ifinfo+0x474/0x57c  [<8021a684>] 
> msp85x0_ge_port_start+0x1c/0x74  [<8021a16c>] 
> msp85x0_port_init+0x28/0x80  [<8021aaf8>] 
> msp85x0_eth_setup_tx_ring+0x80/0xc8
>  [<8023743c>] netlink_broadcast+0x29c/0x478  [<8021adf0>] 
> msp85x0_ge_eth_open+0x114/0x250  [<8021af18>] 
> msp85x0_ge_eth_open+0x23c/0x250  [<80219f14>] 
> msp85x0_ge_open+0x30/0xec  [<80232b84>] 
> rtmsg_ifinfo+0x80/0xf8  [<80232b58>] rtmsg_ifinfo+0x54/0xf8  
> [<80227d2c>] dev_open+0x64/0xd8  [<80227d98>] 
> dev_open+0xd0/0xd8  [<8022d108>] dev_mc_upload+0x18/0x24  
> [<80229f28>] dev_change_flags+0x70/0x158  [<8019a84c>] 
> proc_create+0x9c/0x100  [<80311fb8>] ic_open_devs+0x20c/0x3a4 
>  [<8012a874>] msleep+0x48/0x5c  [<80313524>] 
> ip_auto_config+0x64/0x30c  [<8030a7f8>] seqgen_init+0x10/0x20 
>  [<8030a7f8>] seqgen_init+0x10/0x20  [<802f4828>] 
> do_initcalls+0x50/0x100  [<802f4828>] do_initcalls+0x50/0x100 
>  [<802f4908>] do_basic_setup+0x30/0x3c  [<801004ac>] 
> init+0x3c/0x120  [<801035d0>] kernel_thread_helper+0x10/0x18  
> [<801035c0>] kernel_thread_helper+0x0/0x18
> 
> 
> Code: ae30008c  ac640000  8e220094 <ac400004> 8e230094  
> a4600008  8e220094 a440000a  8e230094 Kernel panic - not 
> syncing: Attempted to kill init!
> 
> 
> With best regards, Roman Mashak.  E-mail: mrv@corecom.co.kr 
> 
> 

^ permalink raw reply	[flat|nested] 11+ messages in thread
end of thread, other threads:[~2006-06-01 23:23 UTC | newest]

Thread overview: 11+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-05-30  2:10 compiling BCM5700 driver Roman Mashak
2006-05-30  2:10 ` Roman Mashak
2006-05-30 13:03 ` John W. Linville
2006-05-30 14:06 ` Ralf Baechle
2006-05-31  1:54   ` Roman Mashak
2006-05-31  1:54     ` Roman Mashak
2006-05-31 11:19     ` Ralf Baechle
  -- strict thread matches above, loose matches on Subject: below --
2006-05-31 16:06 Raj Palani
2006-06-01  1:41 ` Roman Mashak
2006-06-01  1:41   ` Roman Mashak
2006-06-01 23:22 Raj Palani

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