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2010-02-18
, 21:24
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Posts: 1,671 |
Thanked: 11,478 times |
Joined on Jun 2008
@ Warsaw, Poland
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#452
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Originally Posted by svs57
Yeah, this is where the zImage comes into play. Basically, we need to help make packaging for Maemo4 for this stuff, so it initializes early enough.
[ 1003.375000] No flipbuffers
[ 1003.382812] mbxdaemon: page allocation failure. order:8, mode:0xd0
__________________
As you go on to other communities, remember to build them around politeness, respect, trust and humility. Be wary of poisonous people and deal with them before they end up killing your community.. Seen it happen to too many IRC channels, forums, open source projects.
As you go on to other communities, remember to build them around politeness, respect, trust and humility. Be wary of poisonous people and deal with them before they end up killing your community.. Seen it happen to too many IRC channels, forums, open source projects.
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2010-02-18
, 22:00
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Posts: 207 |
Thanked: 31 times |
Joined on Apr 2008
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#453
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I changed CONFIG_FB_OMAP_CONSISTENT_DMA_SIZE=8
compiled kernel and flash it.
What's wrong?
compiled kernel and flash it.
What's wrong?
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2010-02-18
, 22:12
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Posts: 207 |
Thanked: 31 times |
Joined on Apr 2008
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#454
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I flash kernel from Ti package.
Result is the same:
[ 191.546875] No flipbuffers
[ 191.562500] mbxdaemon: page allocation failure. order:8, mode:0xd0
Result is the same:
[ 191.546875] No flipbuffers
[ 191.562500] mbxdaemon: page allocation failure. order:8, mode:0xd0
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2010-02-19
, 00:02
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Posts: 245 |
Thanked: 62 times |
Joined on Jan 2009
@ Bad Homburg, Deutschland
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#455
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I've also flashed the Ti release kernel image, created the device node, exported the library path and finally ran the glinfo, but it just hangs. No output whatsoever.
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Save the whales, feed the hungry, free the mallocs!
Save the whales, feed the hungry, free the mallocs!
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2010-02-19
, 07:37
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Posts: 207 |
Thanked: 31 times |
Joined on Apr 2008
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#456
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Did you start mbxdaemon?
Show mbxdaemon output.
Show mbxdaemon output.
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2010-02-19
, 09:31
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Posts: 245 |
Thanked: 62 times |
Joined on Jan 2009
@ Bad Homburg, Deutschland
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#457
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Yes, started the mbxdaemon. This is the output:
I assume it is all ok?
Code:
daemon creating semaphore Semaphore 12345678 initialized. daemon succeeded creating semaphore
__________________
Save the whales, feed the hungry, free the mallocs!
Save the whales, feed the hungry, free the mallocs!
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2010-02-19
, 09:42
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Posts: 245 |
Thanked: 62 times |
Joined on Jan 2009
@ Bad Homburg, Deutschland
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#458
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Done a strace on glinfo process. It appears that it hangs on file open:
Code:
Nokia-N810-43-7:~# strace -p 1609
Process 1609 attached - interrupt to quit
open("/tmp/mbx/txfifo", O_WRONLY
__________________
Save the whales, feed the hungry, free the mallocs!
Save the whales, feed the hungry, free the mallocs!
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2010-02-19
, 09:58
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Posts: 245 |
Thanked: 62 times |
Joined on Jan 2009
@ Bad Homburg, Deutschland
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#459
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Running strace on glinfo, reveals that exporting the LD_LIBRARY_PATH was not such a good idea. I am missing the GL ES libraries, even though I exported the path to them. I should have installed libraries through the install.sh script.
__________________
Save the whales, feed the hungry, free the mallocs!
Save the whales, feed the hungry, free the mallocs!
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2010-02-19
, 10:01
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Posts: 207 |
Thanked: 31 times |
Joined on Apr 2008
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#460
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Are you sure that install.sh will install libraries?
[ 1003.382812] mbxdaemon: page allocation failure. order:8, mode:0xd0
[ 1003.382812] [<c002c178>] (dump_stack+0x0/0x14) from [<c0082084>] (__alloc_pages+0x2c0/0x2d4)
[ 1003.382812] [<c0081dc4>] (__alloc_pages+0x0/0x2d4) from [<c002dd40>] (__dma_alloc+0x184/0x3e4)
[ 1003.382812] [<c002dbbc>] (__dma_alloc+0x0/0x3e4) from [<c002dfc4>] (dma_alloc_coherent+0x24/0x30)
[ 1003.382812] [<c002dfa0>] (dma_alloc_coherent+0x0/0x30) from [<bf076c2c>] (AllocContiguousMemory+0x30/0x6c [omaplcd])
[ 1003.382812] [<bf076bfc>] (AllocContiguousMemory+0x0/0x6c [omaplcd]) from [<bf076d3c>] (GetBackBuffer+0xa8/0xc0 [omaplcd])
[ 1003.382812] r6 = 00000001 r5 = 00000000 r4 = 00000000
[ 1003.382812] [<bf076c94>] (GetBackBuffer+0x0/0xc0 [omaplcd]) from [<bf07643c>] (InitMain+0x19c/0x250 [omaplcd])
[ 1003.382812] r6 = C890C00C r5 = C890C000 r4 = 00000000
[ 1003.382812] [<bf0762a0>] (InitMain+0x0/0x250 [omaplcd]) from [<bf077544>] (OMAPLCDBridgeDispatch+0x408/0x460 [omaplcd])
[ 1003.382812] [<bf07713c>] (OMAPLCDBridgeDispatch+0x0/0x460 [omaplcd]) from [<c00a9c6c>] (do_ioctl+0x74/0x84)
[ 1003.382812] r6 = BE960210 r5 = FFFFFFE7 r4 = C41C0F20
[ 1003.382812] [<c00a9bf8>] (do_ioctl+0x0/0x84) from [<c00a9f14>] (vfs_ioctl+0x298/0x2b8)
[ 1003.382812] r6 = 00000000 r5 = BE960210 r4 = C41C0F20
[ 1003.382812] [<c00a9c7c>] (vfs_ioctl+0x0/0x2b8) from [<c00a9fa0>] (sys_ioctl+0x6c/0x94)
[ 1003.382812] r7 = 00000008 r6 = BE960210 r5 = 00000000 r4 = C41C0F20
[ 1003.382812] [<c00a9f34>] (sys_ioctl+0x0/0x94) from [<c0027be0>] (ret_fast_syscall+0x0/0x2c)
[ 1003.382812] r8 = C0027D88 r7 = 00000036 r6 = 00000000 r5 = 401B2510
[ 1003.382812] r4 = 00000008
[ 1003.382812] Mem-info:
[ 1003.382812] DMA per-cpu:
[ 1003.382812] CPU 0: Hot: hi: 42, btch: 7 usd: 11 Cold: hi: 14, btch: 3 usd: 13
[ 1003.382812] Active:17742 inactive:5152 dirty:6 writeback:0 unstable:0
[ 1003.382812] free:4103 slab:1610 mapped:5796 pagetables:564 bounce:0
[ 1003.382812] DMA free:16412kB min:1440kB low:1800kB high:2160kB active:70968kB inactive:20608kB present:130048kB pages_scanned:6 all_unreclaimable? no
[ 1003.382812] lowmem_reserve[]: 0 0
[ 1003.382812] DMA: 1191*4kB 798*8kB 181*16kB 26*32kB 4*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 16412kB
[ 1003.382812] Swap cache: add 1745, delete 1711, find 112/118, race 0+0
[ 1003.382812] Free swap = 243928kB
[ 1003.382812] Total swap = 250712kB
[ 1003.382812] Free swap: 243928kB
[ 1003.406250] 32768 pages of RAM
[ 1003.406250] 4441 free pages
[ 1003.406250] 2730 reserved pages
[ 1003.406250] 1610 slab pages
[ 1003.406250] 31941 pages shared
[ 1003.406250] 34 pages swap cached
[ 1003.406250] AllocContiguousMemory: unable to allocate contiguous memory of bb800
[ 1003.406250] request OMAPLCD IRQ failedrequest OMAPLCD IRQ failed