RE : minor progress with plb_temac v3.00a, EDK 8.2, & 2.6.18.1
From: robert corley <hidden>
Date: 2006-11-04 15:08:57
Chris;=0A=0AI obtained the linux tree from kernels.org and patched it using= the same patches you have.=0A=0AThe updated drivers for the TEMAC, however= , I pulled from the EDK-generated files. My notes describe what files and = from =0Awhere.=0A=0AI used David B.'s uartlite drivers to get the uartlite = to work. There was some xparameters.h editing for that to work. I don't k= now if he has posted his latest work or not.=0A=0AI use the following comma= nd to patch:=0A=0Apatch -p 1 --backup --verbose <file> <patch file>=0A=0Awh= ere <file> is the first file to patch as per the patch file and=0A<patch fi= le> is self-explanatory=0A=0A-cy=0A=0A----- Original Message ----=0AFrom: a= layrac [off-list ref]=0ATo: robert corley <rdcorle@yahoo.= com>; linux linuxppc-embedded [off-list ref]=0ASent: Friday= , November 3, 2006 8:39:23 AM=0ASubject: RE : minor progress with plb_temac= v3.00a, EDK 8.2, & 2.6.18.1=0A=0AHi Robert,=0A=0AThanks for your contribut= ion.=0AI would like to know where did you get the kernel source 2.6.18.1?= =0A=0AI've tried from kernel.org, but then temac drivers is not included.= =0AI've then download the temac patch from mvista at following address :=0A= http://source.mvista.com/~ank/paulus-powerpc/20060309/temac.paulus-power=0A= pc.20060309.tgz=0A=0AWhen I try to pacth the kernel with following command = :=0A patch -i ppc32_xilinx_edk_temac.patch=0Athe process ask me the file= to pacth.=0A=0AI've try to get the kernel source code from mvista with cg-= clone=0Acommande from =0Acg-clone git://source.mvista.com/git/linux-xilinx-= 26.git =0A=0Aand patch command give same message.=0A=0AAny track to properl= y applying patch?=0A=0AKinds regards=0A=0AChris=0A=0ACRESITT INDUSTRIE=0A12= Rue de Blois, BP6744=0A45067 ORLEANS Cedex 2=0ATel : 02.38.49.45.59=0AFax = :02.38.49.45.55=0AEmail : christophe.alayrac@cresitt.com =0AWeb : http://ww= w.cresitt.com=0A=0A=0A<----> -----Message d'origine-----=0A<----> De : linu= xppc-embedded-=0A<----> bounces+christophe.alayrac=3Dcresitt.com@ozlabs.org= =0A[mailto:linuxppc-=0A<----> embedded-bounces+christophe.alayrac=3Dcresitt= .com@ozlabs.org] De la=0A<----> part de robert corley=0A<----> Envoy=E9 : j= eudi 2 novembre 2006 23:21=0A<----> =C0 : linux linuxppc-embedded=0A<----> = Objet : minor progress with plb_temac v3.00a, EDK 8.2, & 2.6.18.1=0A<----> = =0A<----> For those interested, I have acheived some measure of success=0Aw= ith=0A<----> the plb_temac driver.=0A<----> =0A<----> I have attached a txt= file of what I had to do to get it working=0A<----> under 2.6.18.1=0A<----=
=0A<----> I am using the plb_temac in DMA mode 3=0A<----> =0A<----> Below=
you will see the boot dump.=0A<----> =0A<----> For those able to help, can= anyone provide insight as to the=0Afailure=0A<----> of setting PHY link sp= eed?=0A<----> =0A<----> -cy=0A<----> =0A<----> =0A<----> =0A<----> =3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=0A<---->=0A---------= ------------------------------------------------------------=0A<----> -=0A<= ----> 2.6.18.1 kernel with all patches=0A<----> 11/02/2006 15:30=0A<----=
plb_temac v3.00a=0A<----> hard_temac v3.00b=0A<----> =0A<----> =0A<----> =
loaded at: 00400000 009F1138=0A<----> board data at: 009EF120 009EF138= =0A<----> relocated to: 004040B4 004040CC=0A<----> zimage at: 00404EC7= 0057C1F2=0A<----> initrd at: 0057D000 009EE6FE=0A<----> avail ram: = 009F2000 04000000=0A<----> =0A<----> =0A<----> Linux/PPC load: console=3Dt= tyUL0 single=0A<----> ip=3D192.168.1.100:192.168.1.144:192.168.1.1:255.255.= 255.0:nab::=0A<----> ramdisk_size=3D4660000 root=3D/dev/ram rw=0A<----> =0A= <----> Uncompressing Linux...done.=0A<----> =0A<----> Now booting the kerne= l=0A<----> =0A<----> [ 0.000000] Linux version 2.6.18.1 (rdcorle@athena)= (gcc=0Aversion=0A<----> 3.4.2) #2 Thu Nov 2 21:56:32 UTC 2006=0A<----> [ = 0.000000] Xilinx ML403 Reference System (Virtex-4 FX)=0A<----> [ 0.000= 000] Built 1 zonelists. Total pages: 16384=0A<----> [ 0.000000] Kernel = command line: console=3DttyUL0 single=0A<----> ip=3D192.168.1.100:192.168.1= .144:192.168.1.1:255.255.255.0:nab::=0A<----> ramdisk_size=3D4660000 root= =3D/dev/ram rw=0A<----> [ 0.000000] Xilinx INTC #0 at 0xD1000FC0 mapped = to 0xFDFFFFC0=0A<----> [ 0.000000] PID hash table entries: 512 (order: 9= , 2048 bytes)=0A<----> [ 0.000158] Console: colour dummy device 80x25=0A= <----> [ 0.000568] Dentry cache hash table entries: 8192 (order: 3,=0A32= 768=0A<----> bytes)=0A<----> [ 0.001277] Inode-cache hash table entries:= 4096 (order: 2,=0A16384=0A<----> bytes)=0A<----> [ 0.012895] Memory: 57= 060k available (2548k kernel code, 640k=0A<----> data, 96k init, 0k highmem= )=0A<----> [ 0.104378] Mount-cache hash table entries: 512=0A<----> [ = 0.106721] checking if image is initramfs...it isn't (no cpio=0A<----> magi= c); looks like an initrd=0A<----> [ 2.414242] Freeing initrd memory: 454= 9k freed=0A<----> [ 2.418712] NET: Registered protocol family 16=0A<----=
[ 2.427313] NET: Registered protocol family 2=0A<----> [ 2.464244] =
IP route cache hash table entries: 512 (order: -1,=0A<----> 2048 bytes)=0A<= ----> [ 2.465037] TCP established hash table entries: 2048 (order:=0A1,= =0A<----> 8192 bytes)=0A<----> [ 2.465205] TCP bind hash table entries: = 1024 (order: 0, 4096=0A<----> bytes)=0A<----> [ 2.465296] TCP: Hash tabl= es configured (established 2048 bind=0A<----> 1024)=0A<----> [ 2.465324]= TCP reno registered=0A<----> [ 2.474633] NTFS driver 2.1.27 [Flags: R/O= ].=0A<----> [ 2.475046] JFS: nTxBlock =3D 481, nTxLock =3D 3854=0A<---->= [ 2.477623] SGI XFS with no debug enabled=0A<----> [ 2.479001] io sc= heduler noop registered=0A<----> [ 2.479109] io scheduler anticipatory r= egistered=0A<----> [ 2.479197] io scheduler deadline registered=0A<---->= [ 2.479402] io scheduler cfq registered (default)=0A<----> [ 2.51762= 7] uartlite.0: ttyUL0 at MMIO 0xa0000000 (irq =3D 1) is=0Aa=0A<----> uartli= te=0A<----> [ 2.691029] RAMDISK driver initialized: 16 RAM disks of=0A46= 60000K=0A<----> size 1024 blocksize=0A<----> [ 2.703933] loop: loaded (m= ax 8 devices)=0A<----> [ 2.709698] XTemac: using sgDMA mode.=0A<----> [ = 2.713493] XTemac: using TxDRE mode=0A<----> [ 2.717081] XTemac: using= RxDRE mode=0A<----> [ 2.720678] XTemac: buffer descriptor size: 32768 (= 0x8000)=0A<----> [ 2.726622] XTemac: (buffer_descriptor_init) phy: 0x580= 000,=0Avirt:=0A<----> 0xff100000, size: 0x8000=0A<----> [ 2.741073] eth0= : Xilinx TEMAC #0 at 0x60000000 mapped to=0A<----> 0xC5050000, irq=3D0=0A<-= ---> [ 2.748080] eth0: XTemac id 1.0f, block id 5, type 8=0A<----> [ = 2.753636] mice: PS/2 mouse device common for all mice=0A<----> [ 2.75952= 9] TCP bic registered=0A<----> [ 3.264317] eth0: XTemac: Options: 0xb8f2= =0A<----> [ 15.227339] eth0: XTemac: Not able to set the speed to 1000=0A= <----> (status: 0x148)=0A<----> [ 25.200394] eth0: XTemac: Not able to se= t the speed to 100=0A<----> (status: 0x148)=0A<----> [ 35.173357] eth0: X= Temac: Not able to set the speed to 10=0A(status:=0A<----> 0x148)=0A<----> = [ 35.180122] eth0: XTemac: could not negotiate speed=0A<----> [ 35.1877= 40] eth0: XTemac: Send Threshold =3D 16, Receive=0AThreshold =3D=0A<----> 2= =0A<----> [ 35.194116] eth0: XTemac: Send Wait bound =3D 1, Receive Wait= =0Abound=0A<----> =3D 1=0A<----> [ 36.205399] IP-Config: Complete:=0A<---= -> [ 36.208459] device=3Deth0, addr=3D192.168.1.100,=0A<----> mask= =3D255.255.255.0, gw=3D192.168.1.1,=0A<----> [ 36.216339] host=3Dnab= , domain=3D, nis-domain=3D(none),=0A<----> [ 36.221487] bootserver= =3D192.168.1.144,=0A<----> rootserver=3D192.168.1.144, rootpath=3D=0A<---->= [ 36.229826] RAMDISK: Compressed image found at block 0=0A<----> [ 37.= 200498] eth0: XTemac: PHY Link carrier lost.=0A<----> [ 39.097820] VFS: M= ounted root (ext2 filesystem).=0A<----> [ 39.102751] Freeing unused kerne= l memory: 96k init=0A<----> [ 39.108356] ulite_startup: UART status =3D 0= x0014=0A<----> [ 39.124619] ulite_startup: UART status =3D 0x0014=0A<----=
[ 39.134313] ulite_startup: UART status =3D 0x0014=0A<----> =0A<----> =
=0A<----> BusyBox v1.00-pre9 (2004.04.18-19:53+0000) Built-in shell (ash)= =0A<----> Enter 'help' for a list of built-in commands.=0A<----> =0A<----> = -sh: can't access tty; job control turned off=0A<----> =0A=0A=0A___________= ____________________________________=0ALinuxppc-embedded mailing list=0ALin= uxppc-embedded@ozlabs.org=0Ahttps://ozlabs.org/mailman/listinfo/linuxppc-em= bedded=0A=0A=0A