Re: [COORDINATE] INIC-1620TA/1622TA2/1623TA2 SATA controllers from initio

2006-12-01 Thread Alan
On Fri, 01 Dec 2006 09:57:59 +0900 Tejun Heo [EMAIL PROTECTED] wrote: Yeah, I saw that. The problem with the driver is that it doesn't contain any license notice. I'm not sure if it would be okay to read the driver and use the acquired info to implement GPL driver. I asked sunix about it

Re: [PATCH] (2.6.19-rc6-mm2) pdc202xx_new cleanup

2006-12-01 Thread Sergei Shtylyov
Hello. Alan wrote: I believe this is completely the wrong thing to do. Adding a ton of changes to the existing (and stable) life expired drivers/ide driver rather than keeping new and risky stuff in the new libata code is bad. The new and risky stuff is long agon in there. The existing

Re: [COORDINATE] INIC-1620TA/1622TA2/1623TA2 SATA controllers from initio

2006-12-01 Thread Alan
Ok I noiw have a copy of the driver which is clearly marked as GPL and since it credits me anyway makes it clear enough for anyone I'd think libata driver will follow, just needs a test victim... - To unsubscribe from this list: send the line unsubscribe linux-ide in the body of a message to

Promise_FastTrack_PDC20378_PATA

2006-12-01 Thread Oliver Bardenheier \(obardenh\)
Hi All, Can someone please check if the changes for sata_promise.c - Promise SATA mentioned under the following link would make sense to be implemented in vanilla ? http://www.linuxquestions.org/linux/answers/Hardware/Promise_FastTrack_P DC20378_PATA_or_RAID I've tried the changes in 2.6.18

Re: [COORDINATE] INIC-1620TA/1622TA2/1623TA2 SATA controllers from initio

2006-12-01 Thread Tejun Heo
Alan wrote: Ok I noiw have a copy of the driver which is clearly marked as GPL and since it credits me anyway makes it clear enough for anyone I'd think libata driver will follow, just needs a test victim... Alan, I have the hardware and I have half-finished driver lying around somewhere.

libata Intel PIIX/ICH fails to detect both PATA drives, spews ACPI errors

2006-12-01 Thread Berck E. Nash
Testing the new libata ICH PATA drivers. There's one PATA port on this chip, and I've got two optical drives connected to it. The master drive fails to detect. The slave detects and works properly. 00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01) (prog-if

Re: pata_sl82c105 can not reserve IO region

2006-12-01 Thread Alan
On Fri, 1 Dec 2006 19:34:16 +0100 (MET) Olaf Hering [EMAIL PROTECTED] wrote: The printk in pci_request_region has 'bar + 1', so 6 should be possible if i becomes 5. Does the IO region of the last bar look correct? I've no idea. That really depends upon the platform. - To unsubscribe from

Re: pata_sl82c105 can not reserve IO region

2006-12-01 Thread Sergei Shtylyov
Olaf Hering wrote: The printk in pci_request_region has 'bar + 1', so 6 should be possible if i becomes 5. Does the IO region of the last bar look correct? I'd say it looks suspicious since it's not adjacent to all the other regions... In fact, after looking at your /proc/ioports/ I

Re: Scary Intel SATA errors..

2006-12-01 Thread Alan
On Wed, 29 Nov 2006 13:25:18 -0500 Mark Lord [EMAIL PROTECTED] wrote: Mmmm.. Tejun, here's a clue for what Linus saw on his system: Right now I'm implementing support for READ/WRITE LONG commands via libata. And the ata_piix driver gets into a non-recoverable state after successfully

Re: pata_sl82c105 can not reserve IO region

2006-12-01 Thread Benjamin Herrenschmidt
On Fri, 2006-12-01 at 22:05 +0300, Sergei Shtylyov wrote: Olaf Hering wrote: The printk in pci_request_region has 'bar + 1', so 6 should be possible if i becomes 5. Does the IO region of the last bar look correct? I think BAR 5 is unassigned by the firmware, though when OF does that, it

Re: pata_sl82c105 can not reserve IO region

2006-12-01 Thread Alan
On Sat, 02 Dec 2006 08:53:49 +1100 Benjamin Herrenschmidt [EMAIL PROTECTED] wrote: In fact, the driver doesn't actually use that BAR 5... Only 0 to 4 afaik. I think the libata code shouldn't request the BARs it doesn't need or that problem will hit us in other circumstances. It should only

Re: pata_sl82c105 can not reserve IO region

2006-12-01 Thread Benjamin Herrenschmidt
I don't think that is the problem. pci_request_regions() handles all this internally. It is incorrect for me to not request BAR 5 if present as nobody else should use that resource with my driver loaded. The underlying problem appears to be that PPC64 isn't setting up the resources properly

[PATCH 2.6.19 1/3] sata_promise: PHYMODE4 fixup

2006-12-01 Thread Mikael Pettersson
This patch adds code to fix up the PHYMODE4 align timing register value on second-generation Promise SATA chips. Failure to correct this value on non-x86 machines makes drive detection prone to failure due to timeouts. (I've observed about 50% detection failure rates on SPARC64.) The HW boots

[PATCH 2.6.19 3/3] sata_promise: cleanups

2006-12-01 Thread Mikael Pettersson
This patch performs two simple cleanups of sata_promise. * Remove board_20771 and map device id 0x3577 to board_2057x. After the recent corrections for SATAII chips, board_20771 and board_2057x were equivalent in the driver. * Remove hp-hotplug_offset and use hp-flags PDC_FLAG_GEN_II to

Re: [PATCH -mm] sata_nv: fix ATAPI in ADMA mode

2006-12-01 Thread Adrian Bunk
On Tue, Nov 28, 2006 at 03:39:29AM -0500, Jeff Garzik wrote: ... In the future, please use --- not -- as the separator your .sig, so that it is not copied into the kernel changelog by git-applymbox. ... -- is the standard separator most MUAs can interpret - --- would therefore be wrong.

libata-dev.git rebased

2006-12-01 Thread Jeff Garzik
I just rebased all branches of libata-dev.git, and there was a bit of fallout: 1) Dan, I'll have to ask you to resend your sata_vsc MSI patch yet again, this time against 2.6.19. Since it was against drivers/scsi/sata_vsc.c, that caused some cross-directory-move related problems. 2)