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[参考译文] Linux:无法安装软件包 DLP-SDK

Guru**** 2553450 points


请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/609216/linux-cannot-install-package-dlp-sdk

工具/软件:Linux

您好:

  我正在安装 DLP-SDK_2.0-R8.0_cortexa15hf-none.ipk 以下错误:

root@am57xx-EVM:~# opkg 安装 DLP-SDK_2.0-R8.0_cortexa15hf-none.ipk
由于架构不兼容、因此未选择 DLP-SDK 2.0。
未知的软件包'LLP-SDK'。
收集的错误:
* opkg_sol解 算器_install:无法安装软件包 DLP-SDK。

我使用的系统是 ti-processor-sdk-linux-am57xx-evm-rt-04.00.04-linux-x86。   

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    您好!

    请检查此主题:
    e2e.ti.com/.../539433

    希望这对您有所帮助。

    BR
    玛格丽塔
  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

    您好:

        我的信息和您给我的链接错误是不同的。

    我尝试执行以下操作:

      $ strace -o log opkg 安装 DLP-SDK_2.0-R8.0_cortexa15hf-none.ipk

    e2e.ti.com/.../1768.log.txt

    查看发现有多个未创建的目录的日志文件

    我手动创建这些目录。

       $ mkdir -p /var/lib/opkg/lists/all
       $ mkdir -p /var/lib/opkg/lists/any
       $ mkdir -p /var/lib/opkg/lists/noarch
       $ mkdir -p /var/lib/opkg/lists/armv5hf-vfp
       $ mkdir -p /var/lib/opkg/lists/armv5thf-vfp
       $ mkdir -p /var/lib/opkg/lists/armv5ehf-vfp
       $ mkdir -p /var/lib/opkg/lists/armv5tehf-vfp
       $ mkdir -p /var/lib/opkg/lists/armv6hf-vfp
       $ mkdir -p /var/lib/opkg/lists/armv6thf-vfp
       $ mkdir -p /var/lib/opkg/lists/armv7ahf-vfp
       $ mkdir -p /var/lib/opkg/lists/armv7at2hf-vfp
       $ mkdir -p /var/lib/opkg/lists/armv7ahf-neon
       $ mkdir -p /var/lib/opkg/lists/armv7at2hf-neon
       $ mkdir -p /var/lib/opkg/lists/am57xx_evm

    我重新运行安装命令:

      $ opkg 安装 DLP-SDK_2.0-R8.0_cortexa15hf-none.ipk

    出现以下错误:

      

    root@am57xx-EVM:~# opkg 安装 DLP-SDK_2.0-R8.0_cortexa15hf-none.ipk

    [284.206773] opkg 调用的 om-killer:GFP_MASK=0x24201ca (GFP_HIGHUSER_MOVLET|_GFP_COLD)、nodemask0

    [284.218221] opkg cpuset=/ MEMS_allowed=0

    [284.222193] CPU:0 PID:1030 Comm:opkg 污染:g       o  4.9.28-rt16-g786e64041b #1

    [284.222196] 硬件名称:通用 DRA74X (平展器件树)

    [284.222200] 回扫:

    [284.222221] [ ](dump_backtrace)从[ ](show_stack+0x18/0x1c)

    [284.222227]  r7:c0b9c3d0 R6:60000113 R5:00000000 R4:c1024a40

    [284.222242] [ ](show_stack)从[ ](dump_stack+0x8c/0xa0)

    [284.222253] [ ](dump_stack)从[ ](dump_header+0x90/0x1F4)

    [284.222258]  r7:c0b9c3d0 r6:d51c8000 r5:ed767d20 r4:00000001

    [284.22269][  ](dump_HEADER)从[ ](omo_kill_process+0x308/0x4fc)

    [284.222275]  R10:0000073b R9:00000000 R8:00000385 r7:c0b9c3d0 R6:d51c857c R5:ed767d20

    [284.222277]  R4:d51c8000

    [284.222286][  ](om_kill_process)从[ ](out_of _memory+0x11c/0x314)

    [284.222292]  R10:0000073b R9:00000000 R8:c100466c r7:c100447c R6:c10072c0 R5:c10072c0

    [284.222294]  R4:ed767d20

    [284.222305] [ ](out_for_memory)来自[ ](_alloc_pages_nodemASK+0xc38/0xd78)

    [284.222308]  R6:c1004594 R5:00000000 R4:00000000

    [284.222317] [ ](__alloc_pages_nodemask)从[ ](filemap_FAULT+0x464/0x664)

    [284.222323]  R10:00080001 R9:024201ca R8:024000c0 r7:ec9b4800 R6:d573e5c4 R5:00000005

    [284.222325]  R4:d51fac00

    [284.222334][  ](filemap_fault)、来自[ ](ext4_filemap_FAULT+0x34/0x48)

    [284.222339]  R10:00000040 R9:00000000 R8:00000000 r7:b6f7d000 R6:ed767df4 R5:d5255b40

    [284.222341]  R4:d573e4b0

    [284.222351] [ ](ext4_filemap_FAULT)、来自[ ](__do_fault+0x70/0xf0)

    [284.222356]  r7:b6f7d000 R6:00000054 R5:ed767e58 R4:00000000

    [284.22363] [ ](__do_fault)从[ ](handle_mm_FAULT+0x7a4/0xdfc)

    [284.22367]  R6:00000005 R5:d5255b40 R4:ed767e5c

    [284.222373] [ ](handle_mm_FAULT)从[ ](DO_PAGE_FAULT+0x2d0/0x39c)

    [284.222378]  R10:d51fac50 R9:d5255b40 R8:b6f7dab0 r7:80000207 R6:d51fac00 R5:d51c8000

    [284.222380]  R4:ed767fb0

    [284.222387][  ](DE_PAGE_FAULT)从[ ](do_PrefetchAbort+0x38/0x9C)

    [284.222392]  R10:b6f8b23c R9:00000000 R8:ed767fb0 r7:b6f7dab0 R6:c0214b7c R5:00000207

    [284.222394]  R4:c1009024

    [284.222401] [ ](DE_PrefetchAbort)来自[ ](RET_FIT_EXception+0x0/0x20)

    [284.222404] 异常堆栈(0xed767fb0至0xed767ff8)

    [284.222408] 7fa0:                    00036620 bef99a44 698f0fa8 00000000

    [284.222414] 7fc0:00036620 000351a8 ffffff bef9aa7c 0002b328 00000000 b6f8b23c 00023650

    [284.222418] 7fe0:698f1034 bef9aa60 b6f8aae0 b6f7dab0 60000010 ffffff

    [284.222423]  R8:30c5387d r7:30c5387d R6:ffff R5:60000010 R4:b6f7dab0

    [284.222425] 内存信息:

    [284.487577] active_anon:435674 inactive_anon:2895 isoled_anon:0

    [284.487577]  active_file:18 inactive_file:31 isoled_file:0

    [284.487577]  不可发件人:0脏:0写回:0不稳定:0

    [284.487577]  slab_reimalable:1317 slab_unreimalable:3212

    [284.487577]  映射:533 shmem:3277可传递:1102回弹:0

    [284.487577]  免费:1960 FREE_PCP:358 FREE_CMA:0

    [284.520310] 节点0 ACTIVE_ANON:1742696kB INACTIVE_ANON:11580kB ACTIVE_FILE:72kB INACTIVE_FILE:124ks

    [284.545017] 无 DMA:7404kB 最小值:2504kB 低电平:3128kB 高电平:3752kB ACTIVE_ANON:450208kB INACTIVE_ANON:3B

    [284.577067] lowmem_reserve[]:0 1253 1253

    [284.581322] 无 HIGHMEM:436kB 最小值:512KB 低电平:2560kB 高电平:4608kB ACTIVE_ANON:1292488kB INACTIVE_ANoB

    [284.612731] lowmem_reserve[]:0 0 0 0

    [284.616446] DMA:117*4KB (EU)85*8KB (UME) 49*16KB (UME) 41*32KB (UME) 29*64KB (UME) 10*128KB (Me)B

    [284.630848] HIGHMEM:1*4KB (M) 2*8KB (U) 2*16KB (UM) 2*32KB (UM) 1*64KB (M) 0128KB 1*256KB (M) 0*B

    3328总页面缓存页数

    [284.645941] 交换高速缓存中的0页

    [284.649267] Swap cache stats:add 0、delete 0、find 0/0

    [284.654515] 自由交换 = 0KB

    [284.657408] 总交换= 0KB

    [284.66029] 474368页 RAM

    [284.663191] 326912页 HICHMEM/MovableOnly

    [284.667476] 7968页保留

    [284.670628] 47104页 CMA 保留

    [284.674216] [ pid uid   tgid total_VM   rss nr_pTEs nr_pMDS swapents om_sort_adj name

    [284.682787][154]     0  154   2642   590    6    2.     0        0系统-Jl

    [284.692314][165]     0  165   2826   277    8    2.     0      -1000 systemd-ud

    [284.701686][204]    998  204   3105    62    6.         0        0 systemd-TN

    [284.711212][283]    991  283   1161    67    6    2.     0        0 avahi-daen

    [284.720477] [294]    0  294   714    54    6    2.     0        0系统 d-ld

    [284.729915] [311]   991  311   1161    54    6    2.     0        0 avahi-daen

    [284.739177] [313]    0  313  50299    46   101    2.     0        0 ti-mctd

    [284.748001] [315]    0  315   491    16    4    2.     0        0 syslogd

    [284.756829][346]    999  346   1075    87    5    2.     0      -900 dbus-daemn

    [284.766003] [374]    0  374   2147   697    2.         0        0 ofonod

    [284.774745][377]    997  377   2808    64    6    2.     0        0 systemd-nk

    [284.784268]     0  379   491    18    3    2.     0        0 klogd

    [284.792919][387]     0  387   2139   409    6    2.     0        0 snmpd

    [284.801571] [404]    0  404   767    53    5    2.     0        0起动器

    [284.810397] [544]    0  544  35868   217   25    2.     0        0 Charon

    [284.819134] [549]   996  549   837    52    5    2.     0        0 systemd-re

    [284.828657] [584]    0  584   1133    75    6    2.     0        0个点

    [284.837570] [741]    0  741   455    29    5    2.     0        0 agetty

    [284.846312] [754]    0  754   1268    83    5    2.     0        0登录

    [284.854965] [912]    0  912   2455    26    4    2.     0        0 lad_dra7xx

    [284.864051] [913]    0  913   491    14    4    2.     0        0电视

    [284.872879] [917] 65534  917   620   148    5    2.     0        0 thttpd

    [284.881617][920]0       920   570    21    4    2.     0        0 rngd

    [284.890182] [988]    0  988   673    67    4    2.     0        0短接

    [284.898574][1030]0     1030  433421  432383   849    3.     0        0公克

    [284.907144] 内存不足:Kill process 1030 (opkg)分数901或牺牲子

    [284.914582] 已终止流程1030 (opkg)总计-虚拟机:1733684kB、anon-rss:1729464kB、file-rss:68KB、shmeB

    死亡

    发现内存泄漏、但我不知道原因是什么。

    我重新查看日志文件、发现有几个返回值-1:

    mmap2 (NULL、4096、PROT_READ|PROT_WRITE、MAP_PRIVE|MAP_ANGATE、-1、 0)= 0xb6fd7000
    ACCESS ("/etc/ld.so.preload、R_OK)=-1 ENOENT (无此类文件或目录)

     

    请帮助查看问题所在

     

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

    您好:

        DLP-SDK_2.0-R8.0_cortexa15hf-none.IPK 只能安装在 am72x EVM 板上?  是否有特定要求?

        我们的电路板是定制版本,DLP-SDK_2.0-R8.0_cortexa15hf-none.ipk 安装是否需要更改内核或某些固件?

  • 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
    您好!

    我建议您在此论坛中发帖:
    e2e.ti.com/.../

    BR
    玛格丽塔