* omap2430 kernel bootlog
@ 2006-05-17 11:06 Komal Shah
0 siblings, 0 replies; 3+ messages in thread
From: Komal Shah @ 2006-05-17 11:06 UTC (permalink / raw)
To: linux-omap-open-source
Here is the minimal kernel conf. bootlog for omap2430.
Before that...
* I would prefer to have CONFIG_ARCH_OMAP242X and CONFIG_ARCH_OMAP243X
instead of using CONFIG_ARCH_OMAP2420/OMAP2430 in my patch. But as of
now there is no such facility in current omap-git tree.
* Previous patch was just to trigger discussion on differences on base
addresses introduced with omap2430 and how we can reuse existing omap24xx
code with minimum #ifdefers.
* I still need to work on ethernet support. I will update on it, once
NFS mount works.
* And to just people get started working on 2430 with omap-git tree, having
hopefully long linux-2430 roadmaps :)
-------------snip-----------------
<5>Linux version 2.6.17-rc4-omap1-g9254deba-dirty (komal@everest) (gcc version
3.4.0 20040409 (CodeSourcery ARM Q1A 2004)) #270 Wed May 17 15:26:48 IST 2006
CPU: Some Random V6 Processor [4107b362] revision 2 (ARMv6TEJ)
Machine: Generic OMAP24xx
Memory policy: ECC disabled, Data cache writeback
<7>On node 0 totalpages: 32768
<7> DMA zone: 32768 pages, LIFO batch:7
<6>OMAP2430
<6>SRAM: Mapped pa 0x4020f000 to va 0xd0000000 size: 0x1000
CPU0: D VIPT write-back cache
CPU0: I cache: 32768 bytes, associativity 4, 32 byte lines, 256 sets
CPU0: D cache: 32768 bytes, associativity 4, 32 byte lines, 256 sets
Built 1 zonelists
<5>Kernel command line: console=ttyS0,115200n8 noinitrd root=/dev/nfs r
w nfsroot=10.203.96.33:/pub/fs/oss,wsize=1024 ip=10.203.96.34:10.203.96.33:
255.255.254.0:omap2:eth0:
<6>Clocking rate (Crystal/DPLL/MPU): 13.0/660/330 MHz
<3>clock.c: Enable for dpll_ck without enable code
<6>IRQ: Found an INTC at 0x480fe000 (revision 3.0) with 96 interrupts
<6>Total of 96 interrupts on 1 active controller
PID hash table entries: 1024 (order: 10, 4096 bytes)
<6>OMAP2 GP timer (HW version 1.6)
Console: colour dummy device 80x30
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
<6>Memory: 128MB = 128MB total
<5>Memory: 128128KB available (1252K code, 324K data, 84K init)
<7>Calibrating delay loop... 329.31 BogoMIPS (lpj=1646592)
Mount-cache hash table entries: 512
<6>CPU: Testing write buffer coherency: ok
<6>OMAP DMA hardware revision 3.0
<6>OMAP24xx GPIO hardware version 2.2
<3>omapdsp: unsupported omap architecture.
<3>USB: No board-specific platform config found
<4>NetWinder Floating Point Emulator V0.97 (double precision)
<5>VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
<6>Initializing Cryptographic API
<6>io scheduler noop registered
<6>io scheduler anticipatory registered (default)
<6>io scheduler deadline registered
<6>io scheduler cfq registered
<6>Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
<6>serial8250.0: ttyS0 at MMIO 0x4806a000 (irq = 72) is a ST16654
Linux version 2.6.17-rc4-omap1-g9254deba-dirty (trilok@everest) (gcc version 3.4
.0 20040409 (CodeSourcery ARM Q1A 2004)) #270 Wed May 17 15:26:48 IST 2006
CPU: Some Random V6 Processor [4107b362] revision 2 (ARMv6TEJ)
Machine: Generic OMAP24xx
Memory policy: ECC disabled, Data cache writeback
OMAP2430
SRAM: Mapped pa 0x4020f000 to va 0xd0000000 size: 0x1000
CPU0: D VIPT write-back cache
CPU0: I cache: 32768 bytes, associativity 4, 32 byte lines, 256 sets
CPU0: D cache: 32768 bytes, associativity 4, 32 byte lines, 256 sets
Built 1 zonelists
Kernel command line: console=ttyS0,115200n8 noinitrd root=/dev/nfs rw n
fsroot=10.203.96.33:/pub/fs/oss,wsize=1024 ip=10.203.96.34:10.203.96.33:255
.255.254.0:omap2:eth0:
Clocking rate (Crystal/DPLL/MPU): 13.0/660/330 MHz
clock.c: Enable for dpll_ck without enable code
IRQ: Found an INTC at 0x480fe000 (revision 3.0) with 96 interrupts
Total of 96 interrupts on 1 active controller
PID hash table entries: 1024 (order: 10, 4096 bytes)
OMAP2 GP timer (HW version 1.6)
Console: colour dummy device 80x30
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 128MB = 128MB total
Memory: 128128KB available (1252K code, 324K data, 84K init)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
OMAP DMA hardware revision 3.0
OMAP24xx GPIO hardware version 2.2
omapdsp: unsupported omap architecture.
USB: No board-specific platform config found
NetWinder Floating Point Emulator V0.97 (double precision)
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Initializing Cryptographic API
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
serial8250.0: ttyS0 at MMIO 0x4806a000 (irq = 72) is a ST16654
<6>serial8250.0: ttyS1 at MMIO 0x4806c000 (irq = 73) is a ST16654
serial8250.0: ttyS1 at MMIO 0x4806c000 (irq = 73) is a ST16654
<6>serial8250.0: ttyS2 at MMIO 0x4806e000 (irq = 74) is a ST16654
serial8250.0: ttyS2 at MMIO 0x4806e000 (irq = 74) is a ST16654
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
<6>loop: loaded (max 8 devices)
loop: loaded (max 8 devices)
VFS: No root yet, retrying to mount root on nfs (unknown-block(0,255))
-------------snip-----------------
---Komal Shah
--
http://www.fastmail.fm - Email service worth paying for. Try it for free
^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: omap2430 kernel bootlog
@ 2006-05-17 12:16 Woodruff, Richard
2006-05-17 12:38 ` Komal Shah
0 siblings, 1 reply; 3+ messages in thread
From: Woodruff, Richard @ 2006-05-17 12:16 UTC (permalink / raw)
To: Komal Shah, linux-omap-open-source
I wouldn't run at 330MHz initially unless you are using a 2430-ES2 and
have capable memory.
One bit from left field is I locally move the interrupt controllers
physical mapping as the current address causes a conflict with the
peripheral remap register which results in poor TLB usage (ARM core
downsizes automatically). I might submit a patch to git for this, or it
may also filter out in one of our updates.
Regards,
Richard W.
> -----Original Message-----
> From: linux-omap-open-source-bounces@linux.omap.com
[mailto:linux-omap-
> open-source-bounces@linux.omap.com] On Behalf Of Komal Shah
> Sent: Wednesday, May 17, 2006 6:06 AM
> To: linux-omap-open-source@linux.omap.com
> Subject: omap2430 kernel bootlog
>
> Here is the minimal kernel conf. bootlog for omap2430.
>
> Before that...
>
> * I would prefer to have CONFIG_ARCH_OMAP242X and CONFIG_ARCH_OMAP243X
> instead of using CONFIG_ARCH_OMAP2420/OMAP2430 in my patch. But as
of
> now there is no such facility in current omap-git tree.
>
> * Previous patch was just to trigger discussion on differences on base
> addresses introduced with omap2430 and how we can reuse existing
> omap24xx
> code with minimum #ifdefers.
>
> * I still need to work on ethernet support. I will update on it, once
> NFS mount works.
>
> * And to just people get started working on 2430 with omap-git tree,
> having
> hopefully long linux-2430 roadmaps :)
>
> -------------snip-----------------
> <5>Linux version 2.6.17-rc4-omap1-g9254deba-dirty (komal@everest) (gcc
> version
> 3.4.0 20040409 (CodeSourcery ARM Q1A 2004)) #270 Wed May 17 15:26:48
IST
> 2006
> CPU: Some Random V6 Processor [4107b362] revision 2 (ARMv6TEJ)
> Machine: Generic OMAP24xx
> Memory policy: ECC disabled, Data cache writeback
> <7>On node 0 totalpages: 32768
> <7> DMA zone: 32768 pages, LIFO batch:7
> <6>OMAP2430
> <6>SRAM: Mapped pa 0x4020f000 to va 0xd0000000 size: 0x1000
> CPU0: D VIPT write-back cache
> CPU0: I cache: 32768 bytes, associativity 4, 32 byte lines, 256 sets
> CPU0: D cache: 32768 bytes, associativity 4, 32 byte lines, 256 sets
> Built 1 zonelists
> <5>Kernel command line: console=ttyS0,115200n8 noinitrd root=/dev/nfs
r
> w nfsroot=10.203.96.33:/pub/fs/oss,wsize=1024
> ip=10.203.96.34:10.203.96.33:
> 255.255.254.0:omap2:eth0:
> <6>Clocking rate (Crystal/DPLL/MPU): 13.0/660/330 MHz
> <3>clock.c: Enable for dpll_ck without enable code
> <6>IRQ: Found an INTC at 0x480fe000 (revision 3.0) with 96 interrupts
> <6>Total of 96 interrupts on 1 active controller
> PID hash table entries: 1024 (order: 10, 4096 bytes)
> <6>OMAP2 GP timer (HW version 1.6)
> Console: colour dummy device 80x30
> Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
> Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
> <6>Memory: 128MB = 128MB total
> <5>Memory: 128128KB available (1252K code, 324K data, 84K init)
> <7>Calibrating delay loop... 329.31 BogoMIPS (lpj=1646592)
> Mount-cache hash table entries: 512
> <6>CPU: Testing write buffer coherency: ok
> <6>OMAP DMA hardware revision 3.0
> <6>OMAP24xx GPIO hardware version 2.2
> <3>omapdsp: unsupported omap architecture.
> <3>USB: No board-specific platform config found
> <4>NetWinder Floating Point Emulator V0.97 (double precision)
> <5>VFS: Disk quotas dquot_6.5.1
> Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> <6>Initializing Cryptographic API
> <6>io scheduler noop registered
> <6>io scheduler anticipatory registered (default)
> <6>io scheduler deadline registered
> <6>io scheduler cfq registered
> <6>Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing
> enabled
> <6>serial8250.0: ttyS0 at MMIO 0x4806a000 (irq = 72) is a ST16654
> Linux version 2.6.17-rc4-omap1-g9254deba-dirty (trilok@everest) (gcc
> version 3.4
> .0 20040409 (CodeSourcery ARM Q1A 2004)) #270 Wed May 17 15:26:48 IST
2006
> CPU: Some Random V6 Processor [4107b362] revision 2 (ARMv6TEJ)
> Machine: Generic OMAP24xx
> Memory policy: ECC disabled, Data cache writeback
> OMAP2430
> SRAM: Mapped pa 0x4020f000 to va 0xd0000000 size: 0x1000
> CPU0: D VIPT write-back cache
> CPU0: I cache: 32768 bytes, associativity 4, 32 byte lines, 256 sets
> CPU0: D cache: 32768 bytes, associativity 4, 32 byte lines, 256 sets
> Built 1 zonelists
> Kernel command line: console=ttyS0,115200n8 noinitrd root=/dev/nfs rw
n
> fsroot=10.203.96.33:/pub/fs/oss,wsize=1024
> ip=10.203.96.34:10.203.96.33:255
> .255.254.0:omap2:eth0:
> Clocking rate (Crystal/DPLL/MPU): 13.0/660/330 MHz
> clock.c: Enable for dpll_ck without enable code
> IRQ: Found an INTC at 0x480fe000 (revision 3.0) with 96 interrupts
> Total of 96 interrupts on 1 active controller
> PID hash table entries: 1024 (order: 10, 4096 bytes)
> OMAP2 GP timer (HW version 1.6)
> Console: colour dummy device 80x30
> Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
> Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
> Memory: 128MB = 128MB total
> Memory: 128128KB available (1252K code, 324K data, 84K init)
> Mount-cache hash table entries: 512
> CPU: Testing write buffer coherency: ok
> OMAP DMA hardware revision 3.0
> OMAP24xx GPIO hardware version 2.2
> omapdsp: unsupported omap architecture.
> USB: No board-specific platform config found
> NetWinder Floating Point Emulator V0.97 (double precision)
> VFS: Disk quotas dquot_6.5.1
> Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> Initializing Cryptographic API
> io scheduler noop registered
> io scheduler anticipatory registered (default)
> io scheduler deadline registered
> io scheduler cfq registered
> Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing
enabled
> serial8250.0: ttyS0 at MMIO 0x4806a000 (irq = 72) is a ST16654
> <6>serial8250.0: ttyS1 at MMIO 0x4806c000 (irq = 73) is a ST16654
> serial8250.0: ttyS1 at MMIO 0x4806c000 (irq = 73) is a ST16654
> <6>serial8250.0: ttyS2 at MMIO 0x4806e000 (irq = 74) is a ST16654
> serial8250.0: ttyS2 at MMIO 0x4806e000 (irq = 74) is a ST16654
> RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
> RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
> <6>loop: loaded (max 8 devices)
> loop: loaded (max 8 devices)
> VFS: No root yet, retrying to mount root on nfs (unknown-block(0,255))
> -------------snip-----------------
>
> ---Komal Shah
>
> --
> http://www.fastmail.fm - Email service worth paying for. Try it for
free
>
> _______________________________________________
> Linux-omap-open-source mailing list
> Linux-omap-open-source@linux.omap.com
> http://linux.omap.com/mailman/listinfo/linux-omap-open-source
^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: omap2430 kernel bootlog
2006-05-17 12:16 Woodruff, Richard
@ 2006-05-17 12:38 ` Komal Shah
0 siblings, 0 replies; 3+ messages in thread
From: Komal Shah @ 2006-05-17 12:38 UTC (permalink / raw)
To: Woodruff, Richard, linux-omap-open-source
--- "Woodruff, Richard" <r-woodruff2@ti.com> wrote:
> I wouldn't run at 330MHz initially unless you are using a 2430-ES2
> and
> have capable memory.
>
The flashed u-boot shows PRCM#3. But I haven't concentrated much on the
u-boot source right now and PRCM tables from TRM. As I just wanted to
have some minimal kernel booting with omap-git tree and to submit the
patch to mailing list, so people having 2430 can play with it and
possibly know the base address changes. This EVM shows
"OMAP2430C-GP revision 0, PRCM #3
TI 2430SDP Base Board + 0.1 Version + mDDR"
> One bit from left field is I locally move the interrupt controllers
> physical mapping as the current address causes a conflict with the
> peripheral remap register which results in poor TLB usage (ARM core
> downsizes automatically). I might submit a patch to git for this, or
> it
> may also filter out in one of our updates.
Thanx. I will wait for it.
---Komal Shah
http://komalshah.blogspot.com/
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