From: "Paul Clements (home)" <pclements@telocity.com>
To: linux-kernel@vger.kernel.org
Subject: Problem: Kernel 2.4.18, Promise 20269 cannot do UDMA Mode 6
Date: Thu, 13 Jun 2002 22:28:02 -0400 [thread overview]
Message-ID: <3D0954B2.C4DF869@telocity.com> (raw)
In-Reply-To: <Pine.LNX.4.33.0206131428140.10531-100000@charon.clements.edu>
Hi,
I cannot seem to set my Promise 20269 to UDMA Mode6. The driver
initially sets my drive to UDMA Mode2 on boot. Using hdparm I have
tried to set the drive to UDMA Mode6 (which it claims to support and
which the controller should support, since it's a 133TX2). Does anyone
know if I am doing something wrong? Or is there a driver/kernel/hardware
limitation here that I'm not quite grokking?
I'm running the RedHat 7.3, 2.4.18 kernel.
Thanks,
Paul
--
gemini:~# uname -r
2.4.18-3smp
gemini:~# cat /proc/ide/
drivers hdc hde ide1 ide2 pdc202xx piix
gemini:~# cat /proc/ide/pdc202xx
PDC20269 TX2 Chipset.
gemini:~# cat /proc/ide/ide2/hde/settings
name value min max
mode
---- ----- --- ---
----
acoustic 0 0 254
rw
address 0 0 2
rw
bios_cyl 155114 0 65535
rw
bios_head 16 0 255
rw
bios_sect 63 0 63
rw
breada_readahead 8 0 255
rw
bswap 0 0 1
r
current_speed 66 0 69
rw
failures 0 0 65535
rw
file_readahead 508 0 16384
rw
ide_scsi 0 0 1
rw
init_speed 66 0 69
rw
io_32bit 0 0 3
rw
keepsettings 0 0 1
rw
lun 0 0 7
rw
max_failures 1 0 65535
rw
max_kb_per_request 128 1 255
rw
multcount 16 0 16
rw
nice1 1 0 1
rw
nowerr 0 0 1
rw
number 0 0 3
rw
pio_mode write-only 0 255
w
slow 0 0 1
rw
unmaskirq 0 0 1
rw
using_dma 1 0 1
rw
wcache 0 0 1
rw
gemini:~# hdparm -i /dev/hde
/dev/hde:
Model=MAXTOR 6L080L4, FwRev=A93.0500, SerialNo=664135718147
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
RawCHS=16383/16/63, TrkSize=32256, SectSize=21298, ECCbytes=4
BuffType=DualPortCache, BuffSize=1819kB, MaxMultSect=16, MultSect=16
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=156355584
IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5 udma6
AdvancedPM=no WriteCache=enabled
Drive Supports : ATA/ATAPI-5 T13 1321D revision 1 : ATA-1 ATA-2 ATA-3
ATA-4 ATA
-5
gemini:~# hdparm -X70 /dev/hde
/dev/hde:
setting xfermode to 70 (UltraDMA mode6)
gemini:~# tail -1 /var/log/messages
Jun 13 13:37:31 gemini kernel: ide2: Speed warnings UDMA 3/4/5 is not
functional
.
----------------------
May 27 15:13:42 gemini kernel: Uniform Multi-Platform E-IDE driver
Revision: 6.31
May 27 15:13:42 gemini kernel: ide: Assuming 33MHz system bus speed for
PIO modes; override with idebus=xx
May 27 15:13:42 gemini kernel: PIIX4: IDE controller on PCI bus 00 dev
11
May 27 15:13:42 gemini kernel: PIIX4: chipset revision 1
May 27 15:13:42 gemini kernel: PIIX4: not 100%% native mode: will probe
irqs later
May 27 15:13:42 gemini kernel: ide1: BM-DMA at 0x10d8-0x10df, BIOS
settings: hdc:pio, hdd:pio
May 27 15:13:42 gemini kernel: PDC20269: IDE controller on PCI bus 00
dev 98
May 27 15:13:42 gemini kernel: PDC20269: chipset revision 2
May 27 15:13:42 gemini kernel: PDC20269: not 100%% native mode: will
probe irqs later
May 27 15:13:42 gemini kernel: ide2: BM-DMA at 0x10a0-0x10a7, BIOS
settings: hde:pio, hdf:pio
May 27 15:13:42 gemini kernel: ide3: BM-DMA at 0x10a8-0x10af, BIOS
settings: hdg:pio, hdh:pio
May 27 15:13:42 gemini kernel: hdc: FX322M, ATAPI CD/DVD-ROM drive
May 27 15:13:42 gemini kernel: hde: MAXTOR 6L080L4, ATA DISK drive
May 27 15:13:42 gemini kernel: ide1 at 0x170-0x177,0x376 on irq 15
May 27 15:13:42 gemini kernel: ide2 at 0x10c0-0x10c7,0x10b6 on irq 17
----------------------
00:00.0 Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host bridge
(rev 03)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR-
Latency: 64
Region 0: Memory at <unassigned> (32-bit, prefetchable)
[size=64M]
Capabilities: [a0] AGP version 1.0
Status: RQ=31 SBA+ 64bit- FW- Rate=x1,x2
Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none>
00:01.0 PCI bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge
(rev 03) (prog-if 00 [Normal decode])
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B+
00:02.0 ISA bridge: Intel Corp. 82371AB/EB/MB PIIX4 ISA (rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
00:02.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01)
(prog-if 80 [Master])
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Region 4: I/O ports at 10d0 [size=16]
00:02.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB (rev 01)
(prog-if 00 [UHCI])
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Interrupt: pin D routed to IRQ 19
Region 4: I/O ports at 1080 [size=32]
00:02.3 Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ACPI (rev 02)
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin ? routed to IRQ 9
00:03.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100]
(rev 05)
Subsystem: Intel Corp. EtherExpress PRO/100+
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 66 (2000ns min, 14000ns max), cache line size 08
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fc105000 (32-bit, prefetchable) [size=4K]
Region 1: I/O ports at 1060 [size=32]
Region 2: Memory at fc000000 (32-bit, non-prefetchable)
[size=1M]
Expansion ROM at <unassigned> [disabled] [size=1M]
Capabilities: [dc] Power Management version 1
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable+ DSel=0 DScale=0 PME-
00:04.0 VGA compatible controller: Cirrus Logic GD 5430/40 [Alpine] (rev
22) (prog-if 00 [VGA])
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fd000000 (32-bit, prefetchable) [size=16M]
Expansion ROM at <unassigned> [disabled] [size=16M]
00:05.0 PCI bridge: Digital Equipment Corporation DECchip 21150 (rev 04)
(prog-if 00 [Normal decode])
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Bus: primary=00, secondary=02, subordinate=02, sec-latency=68
I/O behind bridge: 00002000-00002fff
Memory behind bridge: fc200000-fc2fffff
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
Capabilities: [dc] Power Management version 1
Flags: PMEClk- DSI- D1- D2- AuxCurrent=220mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Bridge: PM- B3+
00:13.0 Unknown mass storage controller: Promise Technology, Inc. 20269
(rev 02) (prog-if 85)
Subsystem: Promise Technology, Inc.: Unknown device 4d68
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (1000ns min, 4500ns max), cache line size 08
Interrupt: pin A routed to IRQ 17
Region 0: I/O ports at 10c0 [size=8]
Region 1: I/O ports at 10b4 [size=4]
Region 2: I/O ports at 10b8 [size=8]
Region 3: I/O ports at 10b0 [size=4]
Region 4: I/O ports at 10a0 [size=16]
Region 5: Memory at fc100000 (32-bit, non-prefetchable)
[size=16K]
Expansion ROM at <unassigned> [disabled] [size=16K]
Capabilities: [60] Power Management version 1
Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:14.0 Ethernet controller: Linksys Network Everywhere Fast Ethernet
10/100 model NC100 (rev 11)
Subsystem: Linksys: Unknown device 0570
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (63750ns min, 63750ns max), cache line size 08
Interrupt: pin A routed to IRQ 16
Region 0: I/O ports at 1400 [size=256]
Region 1: Memory at fc104000 (32-bit, non-prefetchable)
[size=1K]
Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
02:07.0 Network controller: PROXIM Inc Symphony 4110 (rev 02)
Subsystem: PROXIM Inc Symphony 4110
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 19
Region 0: Memory at fc200000 (32-bit, non-prefetchable)
[disabled] [size=128]
Region 1: I/O ports at 2080 [disabled] [size=128]
Region 3: I/O ports at 2000 [disabled] [size=16]
prev parent reply other threads:[~2002-06-14 2:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-13 18:29 PROBLEM: Kernel 2.4.18 Promise driver (IDE) hangs @ boot with Promise 20267 pclements
2002-06-14 2:28 ` Paul Clements (home) [this message]
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