[ adding linux-ide ML and Sergei to cc: ] Hi, On Thursday 24 May 2007, Pascal Schmidt wrote: > > Hello! > > I recently upgraded my kernel to 2.6.21 (.1 and .2 with identical > results) and my second IDE controller, a HPT366 on a PCI card, > doesn't get enabled any more. The latest previous kernel I used was > 2.6.19.7, where the HPT366 worked. > > Here's the HPT366 part of the 2.6.21.2 dmesg: > > HPT366: IDE controller at PCI slot 0000:02:0a.0 > ACPI: PCI Interrupt 0000:02:0a.0[A] -> GSI 18 (level, low) -> IRQ 18 > HPT366: chipset revision 1 > HPT366: using 33 MHz PCI clock > HPT366: 100% native mode on irq 18 > HPT366: neither IDE port enabled (BIOS) > ACPI: PCI Interrupt 0000:02:0a.1[A] -> GSI 18 (level, low) -> IRQ 18 > HPT366: using 33 MHz PCI clock > HPT366: neither IDE port enabled (BIOS) > > There is a flash disk connected to the primary channel (master) > which also shows up in the controller's BIOS screen, so I don't > think it's true that both ports are disabled. > > Under 2.6.17.9 the "neither IDE port enabled" message doesn't > happen and hde gets detected. The fix from Sergei (queued for 2.6.21.3) is here: http://git.kernel.org/?p=linux/kernel/git/stable/stable-queue.git;a=blob_plain;f=queue-2.6.21/hpt366-don-t-check-enablebits-for-hpt36x.patch;h=0833e0a37e23ed103a18ca93684201e1cb94a0a9 [ it has already been merged into 2.6.22 tree ] Thanks, Bart - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
