为何我的promise 20267模块加载后还是看不到阵列磁盘

dylibin · 发表于 2004-12-29 10:11:53

我的机器是用ide接口启动的，promise raid作为数据盘，linux内核是2。6。10，用的是系统自己带的pdc202xx驱动程序，加载磁盘驱动后(modprobe pdc202xx_old)，用sfdisk -s 却看不到我的阵列磁盘。用lspci -v 看到的RAID bus controller

romise Technology,Inc.2.267...后面有一句：Unknown device 4d39........
在加载驱动前也有Unknown device 4d39这句提示。难道是没有驱动？还是，我的驱动方法有问题。

dylibin · 发表于 2004-12-29 11:10:14

:ask :ask

dylibin · 发表于 2004-12-29 16:07:28

:help

memory · 发表于 2004-12-30 09:52:42

在linux kernel里包括promise的驱动，但2.6的kernel我没有试验成功过。
我有两台机器都配有fasttrack66 raid卡，kernel都是用的2.4.27，工作都很正常。

ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ide: late registration of driver.
PIIX4: IDE controller at PCI slot 00:07.1
PIIX4: chipset revision 1
PIIX4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:pio, hdd:pio
PDC20262: IDE controller at PCI slot 00:0f.0
PDC20262: chipset revision 1
PDC20262: not 100% native mode: will probe irqs later
PDC20262: ROM enabled at 0xde000000
PDC20262: (U)DMA Burst Bit DISABLED Primary PCI Mode Secondary PCI Mode.
PDC20262: FORCING BURST BIT 0x00->0x01 ACTIVE
ide2: BM-DMA at 0xb400-0xb407, BIOS settings: hde:DMA, hdf:DMA
ide3: BM-DMA at 0xb408-0xb40f, BIOS settings: hdg:DMA, hdh:pio
PDC20262: IDE controller at PCI slot 00:10.0
PDC20262: chipset revision 1
PDC20262: not 100% native mode: will probe irqs later
PDC20262: ROM enabled at 0xdf000000
PDC20262: (U)DMA Burst Bit DISABLED Primary PCI Mode Secondary PCI Mode.
PDC20262: FORCING BURST BIT 0x00->0x01 ACTIVE
ide4: BM-DMA at 0xc800-0xc807, BIOS settings: hdi:DMA, hdj:pio
ide5: BM-DMA at 0xc808-0xc80f, BIOS settings: hdk:DMA, hdl:DMA
hda: QUANTUM FIREBALLlct10 20, ATA DISK drive
blk: queue cc831a20, I/O limit 4095Mb (mask 0xffffffff)
hde: ST380011A, ATA DISK drive
blk: queue cc8322f8, I/O limit 4095Mb (mask 0xffffffff)
hdg: ST380011A, ATA DISK drive
blk: queue cc832764, I/O limit 4095Mb (mask 0xffffffff)
hdi: ST380011A, ATA DISK drive
blk: queue cc832bd0, I/O limit 4095Mb (mask 0xffffffff)
hdk: ST380011A, ATA DISK drive
blk: queue cc83303c, I/O limit 4095Mb (mask 0xffffffff)
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide2 at 0xa400-0xa407,0xa802 on irq 16
ide3 at 0xac00-0xac07,0xb002 on irq 16
ide4 at 0xb800-0xb807,0xbc02 on irq 17
ide5 at 0xc000-0xc007,0xc402 on irq 17
hda: attached ide-disk driver.
hda: 39876480 sectors (20417 MB) w/418KiB Cache, CHS=39560/16/63, UDMA(33)
hde: attached ide-disk driver.
hde: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=155061/16/63, UDMA(66)
hdg: attached ide-disk driver.
hdg: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=155061/16/63, UDMA(66)
hdi: attached ide-disk driver.
hdi: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=155061/16/63, UDMA(66)
hdk: attached ide-disk driver.
hdk: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=155061/16/63, UDMA(66)

复制代码

hdd以后的都是raid卡上的设备。我没有用卡自带的raid功能，而是用的linux 软raid。

dylibin · 发表于 2004-12-30 10:01:46

是否要把驱动编译到内核？把驱动模块编译成外部模块，会不会影响raid驱动？

memory · 发表于 2004-12-30 18:11:06

在debian下直接用发布包中提供的kernel没问题，不用自己重新编译。2.6版的kernel中好像去掉了promise raid的实验模块，但驱动仍保留着。

dylibin · 发表于 2004-12-31 08:35:22

我用的debian-dell-2.4.28.iso很多modules都没有。
2.6.10里头我明明看到了pdc202xx模块，可以编译成pdc202xx.ko。难道不是吗？

memory · 发表于 2004-12-31 08:53:58

晕！
我上边不是说了吗，2.6的kernel有个promise试验性模块没了，但驱动还保留着。看下面最后几行：
  x x             < >    CY82C693 chipset support                                                 x x
  x x             < >    Cyrix CS5530 MediaGX chipset support                                     x x
  x x             < >    HPT34X chipset support                                                    x x
  x x             < >    HPT36X/37X chipset support                                                 x x
  x x             < >    Intel PIIXn chipsets support                                              x x
  x x             < >    NS87415 chipset support                                                    x x
  x x             < >    OPTi 82C621 chipset enhanced support (EXPERIMENTAL)                      x x
  x x             <*>    PROMISE PDC202{46|62|65|67} support                                        x x
  x x

   Special UDMA Feature                                                    x x
  x x             < >    PROMISE PDC202{68|69|70|71|75|76|77} support                               x x
  x x

   Special FastTrak Feature                                                 x x
  x x             < >    RZ1000 chipset bugfix/support                                              x x
  x x             < >    SCx200 chipset support                                                    x x
  x x             < >    ServerWorks OSB4/CSB5/CSB6 chipsets support                               x x
  x x             < >    Silicon Image chipset support                                              x x
  x x             < >    SiS5513 chipset support                                                    x x
  x x             < >    SLC90E66 chipset support                                                 x x
  x x             < >    Tekram TRM290 chipset support                                              x x
  x x             <*>    VIA82CXXX chipset support                                                 x x
  x x             [ ] IGNORE word93 Validation BITS                                              x x
  x x             <*> Support for IDE Raid controllers (EXPERIMENTAL)                               x x
  x x             <*> Support Promise software RAID (Fasttrak(tm)) (EXPERIMENTAL)                x x
  x x             < > Highpoint 370 software RAID (EXPERIMENTAL)                                  x x
  x x             < > CMD/Silicon Image Medley Software RAID (EXPERIMENTAL)                      x x
  x x             < > Silicon Image Medley software RAID (EXPERIMENTAL)                         x x

dylibin · 发表于 2005-1-2 19:33:24

不好意思！我对驱动和模块两个概念有点胡。
我的2.6.10没了x x [ ] IGNORE word93 Validation BITS x x下面这些子项
x x <*> Support for IDE Raid controllers (EXPERIMENTAL) x x
x x <*> Support Promise software RAID (Fasttrak(tm)) (EXPERIMENTAL) x x
x x < > Highpoint 370 software RAID (EXPERIMENTAL) x x
x x < > CMD/Silicon Image Medley Software RAID (EXPERIMENTAL) x x
x x < > Silicon Image Medley software RAID (EXPERIMENTAL) x x

请教楼上的朋友，下面两行是驱动还是模块？？
x x <*> PROMISE PDC202{46|62|65|67} support x x
x x

Special UDMA Feature x x

memory · 发表于 2005-1-4 08:27:27

何必咬文嚼字的呢？反正就是下面的那两行东西，是对ide接口raid控制器的支持，在2.6里边没有，所以用不了。
x x <*> Support for IDE Raid controllers (EXPERIMENTAL) x x
x x <*> Support Promise software RAID (Fasttrak(tm)) (EXPERIMENTAL) x x

		自动登录	找回密码
密码			注册