Re: [PATCH] libata: add NCQ blacklist entries from Silicon Image Windows driver
Tejun Heo a écrit : Jeff Garzik wrote: Mathieu, just to be sure, can you post the result of 'hdparm -I /dev/sdX' and 'lspci -nn'? Hi, no problem : lspci -nn: 00:00.0 Host bridge [0600]: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller [8086:2590] (rev 03) 00:01.0 PCI bridge [0604]: Intel Corporation Mobile 915GM/PM Express PCI Express Root Port [8086:2591] (rev 03) 00:1c.0 PCI bridge [0604]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 [8086:2660] (rev 03) 00:1c.1 PCI bridge [0604]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 [8086:2662] (rev 03) 00:1d.0 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 [8086:2658] (rev 03) 00:1d.1 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 [8086:2659] (rev 03) 00:1d.2 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 [8086:265a] (rev 03) 00:1d.3 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 [8086:265b] (rev 03) 00:1d.7 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller [8086:265c] (rev 03) 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev d3) 00:1e.2 Multimedia audio controller [0401]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller [8086:266e] (rev 03) 00:1e.3 Modem [0703]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem Controller [8086:266d] (rev 03) 00:1f.0 ISA bridge [0601]: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge [8086:2641] (rev 03) 00:1f.1 IDE interface [0101]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller [8086:266f] (rev 03) 00:1f.2 IDE interface [0101]: Intel Corporation 82801FBM (ICH6M) SATA Controller [8086:2653] (rev 03) 00:1f.3 SMBus [0c05]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller [8086:266a] (rev 03) 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc M24 [Radeon Mobility X600] [1002:5462] 06:01.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ [10ec:8139] (rev 10) 06:02.0 Network controller [0280]: Intel Corporation PRO/Wireless 2200BG Network Connection [8086:4220] (rev 05) 06:04.0 CardBus bridge [0607]: Texas Instruments PCIxx21/x515 Cardbus Controller [104c:8031] 06:04.2 FireWire (IEEE 1394) [0c00]: Texas Instruments OHCI Compliant IEEE 1394 Host Controller [104c:8032] 06:04.3 Mass storage controller [0180]: Texas Instruments PCIxx21 Integrated FlashMedia Controller [104c:8033] 06:04.4 Generic system peripheral [0805]: Texas Instruments PCI6411/6421/6611/6621/7411/7421/7611/7621 Secure Digital Controller [104c:8034] hdparm -I /dev/sda: /dev/sda: ATA device, with non-removable media Model Number: HTS541010G9SA00 Serial Number: MP2ZM4X0GSWJKR Firmware Revision: MBZOC60D Standards: Used: ATA/ATAPI-7 T13 1532D revision 1 Supported: 7 6 5 4 Configuration: Logical max current cylinders 16383 16383 heads 16 16 sectors/track 63 63 -- CHS current addressable sectors: 16514064 LBAuser addressable sectors: 195371568 LBA48 user addressable sectors: 195371568 device size with M = 1024*1024: 95396 MBytes device size with M = 1000*1000: 100030 MBytes (100 GB) Capabilities: LBA, IORDY(can be disabled) Queue depth: 32 Standby timer values: spec'd by Vendor, no device specific minimum R/W multiple sector transfer: Max = 16 Current = 0 Advanced power management level: 128 (0x80) Recommended acoustic management value: 128, current value: 254 DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5 Cycle time: min=120ns recommended=120ns PIO: pio0 pio1 pio2 pio3 pio4 Cycle time: no flow control=240ns IORDY flow control=120ns Commands/features: Enabled Supported: *SMART feature set Security Mode feature set *Power Management feature set *Write cache *Look-ahead *Host Protected Area feature set *WRITE_BUFFER command *READ_BUFFER command *NOP cmd *DOWNLOAD_MICROCODE *Advanced Power Management feature set Power-Up In Standby feature set *SET_FEATURES required to spinup after power up SET_MAX security extension Automatic Acoustic Management feature set *48-bit Address feature set *Device Configuration Overlay feature set *Mandatory FLUSH_CACHE *FLUSH_CACHE_EXT *
Re: [3/6] 2.6.21-rc2: known regressions
Tejun Heo a écrit : Hello, Due to blacklisting, NCQ won't be turned on your drive in future kernels. Hello thanks. I have found on Hitachi website the technical datasheets of my drive model: http://www.hitachigst.com/tech/techlib.nsf/techdocs/28DCCB17E0EEC5A086256F4E006E2F5B/$file/5K100_SATA_sp1.2.pdf It seems to state that the drive does not support NCQ... -- Mathieu - To unsubscribe from this list: send the line unsubscribe linux-ide in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [3/6] 2.6.21-rc2: known regressions
Tejun Heo a écrit :
Mathieu Bérard wrote:
Jeff Garzik a écrit :
Adrian Bunk wrote:
Subject: NCQ problem with ahci and Hitachi drive
References : http://lkml.org/lkml/2007/3/4/178
Submitter : Mathieu Bérard [EMAIL PROTECTED]
Status : unknown
according to the last message in that thread, it sounds like
ACPI and
interrupt problems
Hi,
after more testing with a 2.6.21-rc3, it appears that after
several ata
errors the boot process
somehow continued as normal, after a NCQ disabled due to excessive
errors message.
pci=noacpi or noacpi parameters workarounds the problem irqpoll
does nothing.
I was mistaken. It can't be IRQ routing problem. I somehow thought the
port was a ata_piix one. Considering the reported broken NCQ feature on
the device GTF might be mangling with the drive to disable NCQ or
something. Does giving libata.noacpi=1 make any difference?
Hi,
libata.noacpi=1 worked. The drive is up and running with NCQ on.
Here is the PATA/SATA related part of my DSDT table with the _GTF methods:
Device (PATA)
{
Name (_ADR, 0x001F0001)
OperationRegion (PACS, PCI_Config, 0x40, 0xC0)
Field (PACS, DWordAcc, NoLock, Preserve)
{
PRIT, 16,
Offset (0x04),
PSIT, 4,
Offset (0x08),
SYNC, 4,
Offset (0x0A),
SDT0, 2,
, 2,
SDT1, 2,
Offset (0x14),
ICR0, 4,
ICR1, 4,
ICR2, 4,
ICR3, 4,
ICR4, 4,
ICR5, 4
}
Device (PRID)
{
Name (_ADR, 0x00)
Method (_GTM, 0, NotSerialized)
{
Name (PBUF, Buffer (0x14)
{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00
})
CreateDWordField (PBUF, 0x00, PIO0)
CreateDWordField (PBUF, 0x04, DMA0)
CreateDWordField (PBUF, 0x08, PIO1)
CreateDWordField (PBUF, 0x0C, DMA1)
CreateDWordField (PBUF, 0x10, FLAG)
Store (GETP (PRIT), PIO0)
Store (GDMA (And (SYNC, 0x01), And (ICR3, 0x01), And (ICR0,
0x01), SDT0, And (ICR1, 0x01)), DMA0)
If (LEqual (DMA0, 0x))
{
Store (PIO0, DMA0)
}
If (And (PRIT, 0x4000))
{
If (LEqual (And (PRIT, 0x90), 0x80))
{
Store (0x0384, PIO1)
}
Else
{
Store (GETT (PSIT), PIO1)
}
}
Else
{
Store (0x, PIO1)
}
Store (GDMA (And (SYNC, 0x02), And (ICR3, 0x02), And (ICR0,
0x02), SDT1, And (ICR1, 0x02)), DMA1)
If (LEqual (DMA1, 0x))
{
Store (PIO1, DMA1)
}
Store (GETF (And (SYNC, 0x01), And (SYNC, 0x02), PRIT), FLAG)
If (And (LEqual (PIO0, 0x), LEqual (DMA0, 0x)))
{
Store (0x78, PIO0)
Store (0x14, DMA0)
Store (0x03, FLAG)
}
Return (PBUF)
}
Method (_STM, 3, NotSerialized)
{
CreateDWordField (Arg0, 0x00, PIO0)
CreateDWordField (Arg0, 0x04, DMA0)
CreateDWordField (Arg0, 0x08, PIO1)
CreateDWordField (Arg0, 0x0C, DMA1)
CreateDWordField (Arg0, 0x10, FLAG)
If (LEqual (SizeOf (Arg1), 0x0200))
{
And (PRIT, 0x40F0, PRIT)
And (SYNC, 0x02, SYNC)
Store (0x00, SDT0)
And (ICR0, 0x02, ICR0)
And (ICR1, 0x02, ICR1)
And (ICR3, 0x02, ICR3)
And (ICR5, 0x02, ICR5)
CreateWordField (Arg1, 0x62, W490)
CreateWordField (Arg1, 0x6A, W530)
CreateWordField (Arg1, 0x7E, W630)
CreateWordField (Arg1, 0x80, W640)
CreateWordField (Arg1, 0xB0, W880)
CreateWordField (Arg1, 0xBA, W930)
Or (PRIT, 0x8004, PRIT)
If (LAnd (And (FLAG, 0x02), And (W490, 0x0800)))
{
Or (PRIT, 0x02, PRIT)
}
Or (PRIT, SETP (PIO0, W530, W640), PRIT)
If (And (FLAG, 0x01))
{
Or (SYNC, 0x01, SYNC)
Store (SDMA (DMA0), SDT0)
If (LLess (DMA0, 0x1E))
{
Or (ICR3, 0x01, ICR3)
}
If (LLess (DMA0, 0x3C))
{
Or (ICR0, 0x01, ICR0)
}
If (And (W930, 0x2000))
{
Or (ICR1, 0x01, ICR1
Re: [3/6] 2.6.21-rc2: known regressions
Jeff Garzik a écrit : Adrian Bunk wrote: Subject: NCQ problem with ahci and Hitachi drive References : http://lkml.org/lkml/2007/3/4/178 Submitter : Mathieu Bérard [EMAIL PROTECTED] Status : unknown according to the last message in that thread, it sounds like ACPI and interrupt problems Hi, after more testing with a 2.6.21-rc3, it appears that after several ata errors the boot process somehow continued as normal, after a NCQ disabled due to excessive errors message. pci=noacpi or noacpi parameters workarounds the problem irqpoll does nothing. lspci: 00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller (rev 03) 00:01.0 PCI bridge: Intel Corporation Mobile 915GM/PM Express PCI Express Root Port (rev 03) 00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 03) 00:1c.1 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 (rev 03) 00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 03) 00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 03) 00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 03) 00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 03) 00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 03) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d3) 00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 03) 00:1e.3 Modem: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem Controller (rev 03) 00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge (rev 03) 00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 03) 00:1f.2 IDE interface: Intel Corporation 82801FBM (ICH6M) SATA Controller (rev 03) 00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 03) 01:00.0 VGA compatible controller: ATI Technologies Inc M24 [Radeon Mobility X600] 06:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) 06:02.0 Network controller: Intel Corporation PRO/Wireless 2200BG Network Connection (rev 05) 06:04.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller 06:04.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394 Host Controller 06:04.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia Controller 06:04.4 Generic system peripheral [0805]: Texas Instruments PCI6411/6421/6611/6621/7411/7421/7611/7621 Secure Digital Controller /proc/interrupts: CPU0 0: 3242 IO-APIC-edge timer 1:863 IO-APIC-edge i8042 8: 3 IO-APIC-edge rtc 9: 1 IO-APIC-fasteoi acpi 12:116 IO-APIC-edge i8042 14:128 IO-APIC-edge libata 15: 0 IO-APIC-edge libata 16: 1 IO-APIC-fasteoi uhci_hcd:usb4, yenta 17: 0 IO-APIC-fasteoi tifm_7xx1, Intel ICH6 18:249 IO-APIC-fasteoi eth0 19: 2712 IO-APIC-fasteoi libata, uhci_hcd:usb2, sdhci:slot0, sdhci:slot1, sdhci:slot2 20: 47 IO-APIC-fasteoi uhci_hcd:usb1, ehci_hcd:usb5 21: 3 IO-APIC-fasteoi uhci_hcd:usb3, ohci1394 22: 1 IO-APIC-fasteoi ipw2200 NMI: 0 LOC: 15767 ERR: 0 MIS: 0 /proc/interrupts with pci=noacpi: CPU0 0: 2886XT-PIC-XTtimer 1: 79XT-PIC-XTi8042 2: 0XT-PIC-XTcascade 8: 3XT-PIC-XTrtc 9: 1XT-PIC-XTacpi 10: 1XT-PIC-XTuhci_hcd:usb4, tifm_7xx1, yenta, sdhci:slot0, sdhci:slot1, sdhci:slot2, Intel ICH6 11: 3415XT-PIC-XTeth0, libata, uhci_hcd:usb1, uhci_hcd:usb2, uhci_hcd:usb3, ehci_hcd:usb5, ohci1394, ipw2200 12:116XT-PIC-XTi8042 14:129XT-PIC-XTlibata 15: 0XT-PIC-XTlibata NMI: 0 LOC: 6594 ERR: 0 MIS: 0 Full 2.6.21-rc3 boot log: [0.00] Linux version 2.6.21-rc3 ([EMAIL PROTECTED]) (gcc version 4.1.2 (Ubuntu 4.1.2-0ubuntu4)) #1 PREEMPT Fri Mar 9 01:54:11 CET 2007 [0.00] BIOS-provided physical RAM map: [0.00] sanitize start [0.00] sanitize end [0.00] copy_e820_map() start: size: 0009f800 end: 0009f800 type: 1 [0.00] copy_e820_map() type is E820_RAM [0.00] copy_e820_map() start: 0009f800 size: 0800 end: 000a type: 2 [0.00] copy_e820_map() start: 000d2000 size: 2000 end: 000d4000 type: 2 [0.00] copy_e820_map
Re: Regression between 2.6.20 and 2.6.21-rc1: NCQ problem with ahci and Hitachi drive
Tejun Heo a écrit : Hi, No, your drive isn't blacklisted yet. NCQ is still being enabled. Sorry, I wasn't very clear: The NCQ blacklist patch is not in the 2.6.21-rc tree, just in -mm. I tried a 2.6.21-rc2-mm1 and the drive is blacklisted. The logs I pasted were from 2.6.20 and 2.6.21-rc1. [ 16.091804] ata1.00: configured for UDMA/100 [ 18.151756] SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA [--snip--] [ 18.151856] SCSI device sda: 195371568 512-byte hdwr sectors (100030 MB) [ 18.151911] sda: Write Protect is off [ 18.151977] SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA [] [ 48.143940] ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x2 frozen [ 48.143999] ata1.00: cmd 60/08:00:00:00:00/00:00:00:00:00/40 tag 0 cdb 0x0 data 4096 in [ 48.144000] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) It looks like IRQ isn't getting through. Does giving acpi=off kernel parameter make any difference? Yes It works with acpi=off (2.6.21-rc1): Please notice that IRQ is changed from 19 with ACPI to 11 without. [ 24.226291] SCSI subsystem initialized [ 24.230178] libata version 2.10 loaded. [ 24.231315] ahci :00:1f.2: version 2.0 [ 25.231137] PCI: Setting latency timer of device :00:1f.2 to 64 [ 25.231144] ahci :00:1f.2: AHCI 0001. 32 slots 4 ports 1.5 Gbps 0x5 impl SATA mode [ 25.231202] ahci :00:1f.2: flags: 64bit ncq pm led slum part [ 25.231341] ata1: SATA max UDMA/133 cmd 0xf880ed00 ctl 0x bmdma 0x irq 11 [ 25.231468] ata2: SATA max UDMA/133 cmd 0xf880ed80 ctl 0x bmdma 0x irq 11 [ 25.231596] ata3: SATA max UDMA/133 cmd 0xf880ee00 ctl 0x bmdma 0x irq 11 [ 25.231722] ata4: SATA max UDMA/133 cmd 0xf880ee80 ctl 0x bmdma 0x irq 11 [ 25.231783] scsi0 : ahci [ 25.688849] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 25.689915] ata1.00: ATA-7: HTS541010G9SA00, MBZOC60D, max UDMA/100 [ 25.689964] ata1.00: 195371568 sectors, multi 0: LBA48 NCQ (depth 31/32) [ 25.691271] ata1.00: configured for UDMA/100 [ 25.691321] scsi1 : ahci [ 25.993653] ata2: SATA link down (SStatus 0 SControl 0) [ 25.993706] scsi2 : ahci [ 26.296471] ata3: SATA link down (SStatus 0 SControl 300) [ 26.296524] scsi3 : ahci [ 26.599288] ata4: SATA link down (SStatus 0 SControl 0) [ 26.599423] scsi 0:0:0:0: Direct-Access ATA HTS541010G9SA00 MBZO PQ: 0 ANSI: 5 [] [ 27.741608] SCSI device sda: 195371568 512-byte hdwr sectors (100030 MB) [ 27.741706] sda: Write Protect is off [ 27.741753] sda: Mode Sense: 00 3a 00 00 [ 27.741921] SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 27.742037] SCSI device sda: 195371568 512-byte hdwr sectors (100030 MB) [ 27.742091] sda: Write Protect is off [ 27.742171] sda: Mode Sense: 00 3a 00 00 [ 27.742182] SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 27.742238] sda: sda1 sda2 sda5 sda6 sda3 [ 28.204850] sd 0:0:0:0: Attached scsi disk sda [ 28.207809] sd 0:0:0:0: Attached scsi generic sg0 type 0 -- Mathieu - To unsubscribe from this list: send the line unsubscribe linux-ide in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
