Date: Mon, 25 Jun 2012 12:04:34 +0200 From: Henri Hennebert <hlh@restart.be> To: Mitya <mitya@cabletv.dp.ua> Cc: freebsd-stable@freebsd.org Subject: Re: Can not build kernel with modular ata and ATA_CAM Message-ID: <4FE837B2.6090507@restart.be> In-Reply-To: <4FE8264B.2010302@cabletv.dp.ua> References: <4FE8264B.2010302@cabletv.dp.ua>
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On 06/25/2012 10:50, Mitya wrote:
> My kernel options:
>
> # Bus support.
> device acpi
> device pci
>
> # Modular ATA
> device atadisk # ATA disk drives
> device atacore # Core ATA functionality
> device atapci # PCI bus support; only generic chipset
> support
> device ataintel # Intel
>
> options ATA_CAM # Handle legacy controllers with CAM
> options ATA_STATIC_ID # Static device numbering
>
> # ATA/SCSI peripherals
> device scbus # SCSI bus (required for ATA/SCSI)
> device da # Direct Access (disks)
> device pass # Passthrough device (direct ATA/SCSI
> access)
From /usr/src/sys/conf/NOTES:
# ATA_CAM: Turn ata(4) subsystem controller drivers into cam(4)
# interface modules. This deprecates all ata(4)
# peripheral device drivers (atadisk, ataraid,
atapicd,
# atapifd, atapist, atapicam) and all user-level APIs.
# cam(4) drivers and APIs will be connected instead.
So you must remove 'device atadisk'
Henri
>
> make's output:
>
> ata-disk.o: In function `ad_init':
> ata-disk.c:(.text+0x7d): undefined reference to `ata_setmode'
> ata-disk.c:(.text+0x95): undefined reference to `ata_wc'
> ata-disk.c:(.text+0xc9): undefined reference to `ata_controlcmd'
> ata-disk.c:(.text+0x11b): undefined reference to `ata_controlcmd'
> ata-disk.c:(.text+0x16d): undefined reference to `ata_controlcmd'
> ata-disk.c:(.text+0x1b6): undefined reference to `ata_controlcmd'
> ata-disk.o: In function `ad_shutdown':
> ata-disk.c:(.text+0x258): undefined reference to `ata_controlcmd'
> ata-disk.o: In function `ad_detach':
> ata-disk.c:(.text+0x479): undefined reference to `ata_fail_requests'
> ata-disk.o: In function `ad_dump':
> ata-disk.c:(.text+0x861): undefined reference to `ata_drop_requests'
> ata-disk.c:(.text+0x921): undefined reference to `ata_controlcmd'
> ata-disk.o: In function `ad_attach':
> ata-disk.c:(.text+0xa40): undefined reference to `ata_setmax'
> ata-disk.c:(.text+0xb62): undefined reference to `ata_satarev2str'
> ata-disk.c:(.text+0xba7): undefined reference to `ata_unit2str'
> ata-disk.c:(.text+0xfff): undefined reference to `ata_queue_request'
> ata-disk.c:(.text+0x131e): undefined reference to `ata_queue_request'
> ata-disk.c:(.text+0x1340): undefined reference to `ata_getparam'
> ata-disk.o: In function `ad_spindown':
> ata-disk.c:(.text+0x539): undefined reference to `ata_queue_request'
> ata-disk.o: In function `ad_ioctl':
> ata-disk.c:(.text+0x5a4): undefined reference to `ata_device_ioctl'
> ata-disk.o: In function `ad_strategy':
> ata-disk.c:(.text+0x6c7): undefined reference to `ata_queue_request'
> *** [kernel] Error code 1
>
> I found differences in ata-all.c and ata-all.h
>
> In ata-all.c:
> #ifndef ATA_CAM
> void
> ata_setmode(device_t dev)
> {
>
> But, in ata-all.h:
> void ata_setmode(device_t dev);
>
> without any #ifdef or #ifndef
>
>
>
>
>
>
>
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