Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-08-26 Thread Tejun Heo
Tejun Heo wrote: > Andreas John wrote: >> 00:00.0 Host bridge [0600]: ATI Technologies Inc Unknown device [1002:7910] > > Okidoki, another ATI host bridge which can't forward MSI write upto the > cpu. I'll blacklist it. Thanks. Scrap that. I got confused. You weren't using MSI. In the log, y

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-08-26 Thread Ulrich
Hi, my system has an Nvidia "nForce 630A MCP" chipset. (Asrock ALiveNF7G-HDready mainboard) If it helps, I've uploaded the output of "lspci -vvxxx" to: http://datenparkplatz.de/DiesUndDas/lspci-vvxxx.output.txt. Best wishes, Ulrich - To unsubscribe from this list: send the line "unsubscribe

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-08-26 Thread Andreas John
Hm, it seems we are victim of a SATA NCQ HORKAGE: http://www.mail-archive.com/[EMAIL PROTECTED]/msg08936.html Disableing NCQ seems to work on the sb600. Samsung already ships a newer edition ("403" instead of "401") but there is no fix for the NCQ in the 401 edition. With Samsungs HUTIL you cann

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-08-26 Thread Tejun Heo
Andreas John wrote: > 00:00.0 Host bridge [0600]: ATI Technologies Inc Unknown device [1002:7910] Okidoki, another ATI host bridge which can't forward MSI write upto the cpu. I'll blacklist it. Thanks. -- tejun - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the b

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-08-23 Thread Andreas John
Hi, as requested by Tejun here comes dmesg and lspci -nn. Additionally I found something dmesg (See 1.), probably caused by the low-level error. Best Regards, Andreas 1.) [81739.06] sd 1:0:0:0: [sdb] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK,SUGGEST_OK [81739.06] end_request: I

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-08-22 Thread Tejun Heo
Andreas John wrote: > Hm, > I should add that on 2.6.22-amd64 (ubuntu gutsy) the log entry is as > follows: > > 8<-- > ata2.00 excetion Emask 0x40 SAct 0x0 SErr 0x800 action 0x2 frozen > ata2.00 tag 0 cmd 0xea Emask 0x44 stat 0x40 err 0x0 timeout > 1st FIS failed > 8<-- Please pos

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-08-22 Thread Andreas John
Hm, I should add that on 2.6.22-amd64 (ubuntu gutsy) the log entry is as follows: 8<-- ata2.00 excetion Emask 0x40 SAct 0x0 SErr 0x800 action 0x2 frozen ata2.00 tag 0 cmd 0xea Emask 0x44 stat 0x40 err 0x0 timeout 1st FIS failed 8<-- rgds, Andreas Andreas John schrieb: > Hi SB600

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-08-22 Thread Andreas John
Hi SB600-folks, we bought some AMD690/sb600 based mobos and try go get them working. I followed the patches on LKML and switched from Debian Etch 2.6.18-x kernel to 2.6.22, just to ensure that all patches are already applied. But we still have strange errors/lockups and we found a way to reproduce

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-03-27 Thread Conke Hu
On 3/15/07, Tejun Heo <[EMAIL PROTECTED]> wrote: Conke Hu wrote: >> E Internal error: The host bus adapter experienced an internal error >> that caused the operation to fail and may have put the host bus adapter >> into an error state. Host software should reset the interface before >> re-trying

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-03-15 Thread Tejun Heo
Conke Hu wrote: >> E Internal error: The host bus adapter experienced an internal error >> that caused the operation to fail and may have put the host bus adapter >> into an error state. Host software should reset the interface before >> re-trying the operation. If the condition persists, the host

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-03-15 Thread Conke Hu
On 3/14/07, Tejun Heo <[EMAIL PROTECTED]> wrote: Hello, Conke Hu wrote: >When there is no media in SATA CD/DVD drive or media is not ready, > AHCI controller fails to execute the ATAPI commands TEST_UNIT_READY, > READ_CAPACITY or READ_TOC and reports PORT_IRQ_TF_ERR. But ATI SB600 > SATA con

Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

2007-03-14 Thread Tejun Heo
Hello, Conke Hu wrote: >When there is no media in SATA CD/DVD drive or media is not ready, > AHCI controller fails to execute the ATAPI commands TEST_UNIT_READY, > READ_CAPACITY or READ_TOC and reports PORT_IRQ_TF_ERR. But ATI SB600 > SATA controller sets SERR_INTERNAL bit in the error registe