# hdparm -d /dev/hda
/dev/hda:
using_dma = 0 (off)
Device Drivers --->
ATA/ATAPI/MFM/RLL support --->
<*> ATA/ATAPI/MFM/RLL support
<*> Enhanced IDE/MFM/RLL disk/cdrom/tape/floppy support
[*] PCI IDE chipset support
[*] Generic PCI bus-master DMA support
# lspci -v | grep HCI
00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a2) (prog-if 10 [OHCI])
00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a3) (prog-if 20 [EHCI])
01:0b.0 FireWire (IEEE 1394): Agere Systems FW323 (rev 61) (prog-if 10 [OHCI])
Device Drivers --->
USB support --->
<*> Support for Host-side USB
--- USB Host Controller Drivers
<*> EHCI HCD (USB 2.0) support
<*> OHCI HCD support
<*> UHCI HCD (most Intel and VIA) support
Select the HCDs present on your system, or all 3 if you are unsure.
# uname -v
#4 SMP PREEMPT Sat Jul 15 08:49:26 BST 2006
The above command displays the date and time that the kernel you are currently booted from was compiled.
# ls -l /usr/src/linux/arch/i386/boot/bzImage
-rw-r--r-- 1 dsd users 1504118 Jul 15 08:49 /usr/src/linux/arch/i386/boot/bzImage
The above command displays the date and time that the kernel image on your hard disk was last compiled.
/dev/hda:
using_dma = 0 (off)
Device Drivers --->
ATA/ATAPI/MFM/RLL support --->
<*> ATA/ATAPI/MFM/RLL support
<*> Enhanced IDE/MFM/RLL disk/cdrom/tape/floppy support
[*] PCI IDE chipset support
[*] Generic PCI bus-master DMA support
# lspci -v | grep HCI
00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a2) (prog-if 10 [OHCI])
00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a3) (prog-if 20 [EHCI])
01:0b.0 FireWire (IEEE 1394): Agere Systems FW323 (rev 61) (prog-if 10 [OHCI])
Device Drivers --->
USB support --->
<*> Support for Host-side USB
--- USB Host Controller Drivers
<*> EHCI HCD (USB 2.0) support
<*> OHCI HCD support
<*> UHCI HCD (most Intel and VIA) support
Select the HCDs present on your system, or all 3 if you are unsure.
# uname -v
#4 SMP PREEMPT Sat Jul 15 08:49:26 BST 2006
The above command displays the date and time that the kernel you are currently booted from was compiled.
# ls -l /usr/src/linux/arch/i386/boot/bzImage
-rw-r--r-- 1 dsd users 1504118 Jul 15 08:49 /usr/src/linux/arch/i386/boot/bzImage
The above command displays the date and time that the kernel image on your hard disk was last compiled.