Purpose This section describes the Secure Digital (SD) card technology to help you develop a SD card driver that interacts with a SD bus driver.
Click Here to receive this Complete Guide absolutely free. parport_pc: VIA parallel port: io=0x378, irq=7 Driver 'sr' needs updating - please use bus_type methods sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 1:0:1:0: Attached scsi CD-ROM sr0 ...
Driver 'sd' needs updating - please use bus_type methods shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 Driver 'sr' needs updating - please use bus_type methods ...
Does anyone know what this means and what I should do, if anything?
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I assume it's the kernel source that needs updating as I never got these messages when using kernels 220.127.116.11 and 18.104.22.168 Anyone else getting these messages?
you enable support for those scsi devises when building your kernel. SR and SD are scsi devises small computerized system integrated if every thing works then it is ok. And we all do that to linux is a monolithic kernel and the kernel is loaded with the init. well if you don't make modules in stall on a new kernel version then when you add new hardware you could be in a bind.
because not all hardware will load from just loading the kerenel.
I configure my kernel to be small but support many drivers.
PQ: 0 ANSI: 3 [ 153.608462] target2:0:0: tagged command queuingenabled, command queue depth 16.
kernel: ata2.00: ATAPI: LITE-ON DVDRW LH-20A1P, KL0A, max UDMA/66 kernel: ata2.00: limited to UDMA/33 due to 40-wire cable kernel: ata2.00: configured for UDMA/33 kernel: scsi 0:0:0:0: Direct-Access ATA WDC WD800BB-22JH 05.0 PQ: 0 ANSI: 5 kernel: scsi 1:0:0:0: CD-ROM LITE-ON DVDRW LH-20A1P KL0A PQ: 0 ANSI: 5 kernel: Driver 'sd' needs updating - please use bus_type methods ...
were as commercial distro's the read out is module already installed in kernel. if the kernel is to big then you will find some wrong stuff being loaded.