* [Bug 197877] New: arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems
@ 2017-11-15 4:07 bugzilla-daemon
2017-11-15 13:32 ` [Bug 197877] " bugzilla-daemon
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0 siblings, 5 replies; 6+ messages in thread
From: bugzilla-daemon @ 2017-11-15 4:07 UTC (permalink / raw)
To: linux-scsi
https://bugzilla.kernel.org/show_bug.cgi?id=197877
Bug ID: 197877
Summary: arcmsr fails to initialize Areca ARC-1110/ARC-1120 on
some systems
Product: SCSI Drivers
Version: 2.5
Kernel Version: 3.18+
Hardware: Intel
OS: Linux
Tree: Mainline
Status: NEW
Severity: high
Priority: P1
Component: Other
Assignee: scsi_drivers-other@kernel-bugs.osdl.org
Reporter: kr@sognnes.no
Regression: No
Since the Areca driver was upgraded to v1.30.00.04 in kernel 3.18, ARC-1110 and
ARC-1120 controllers is no longer properly initialized on some systems. All
kernels from 3.18 onwards are affected.
Loading the module generates the following messages in the log:
---------------------
[ 634.409073] Areca RAID Controller5: Model ARC-1120, F/W V1.49 2010-12-02
[ 634.410504] scsi host5: Areca SATA RAID Controller (RAID6 capable)
arcmsr version v1.30.00.04-20140919
[ 634.410832] arcmsr 0000:07:0e.0: irq 19 for MSI/MSI-X
[ 634.410893] arcmsr5: msi enabled
[ 655.017019] arcmsr5: abort device command of scsi id = 0 lun = 0
[ 655.017032] arcmsr5: scsi id = 0 lun = 0 ccb = '0xeeb00000' poll command
abort successfully
[ 676.009017] arcmsr5: abort device command of scsi id = 1 lun = 0
[ 676.009030] arcmsr5: scsi id = 1 lun = 0 ccb = '0xeeb00660' poll command
abort successfully
[---- (the above two lines repeat for SCSI IDs 2-15) ---]
[ 970.025230] scsi 5:0:16:0: Processor Areca RAID controller R001
PQ: 0 ANSI: 0 CCS
---------------------
No logical or passthrough drives are detected regardless of controller
configuration.
The problem only affects certain hardware. The above was taken from a ProLiant
ML370 G3 (Intel x86). The issue was reproduced on x86_64 using an AMD-based
Fujitsu PC. Both systems work as expected with kernel 3.17.8, and the exact
same controllers works fine under any kernel when used in other systems, like
for instance a ProLiant ML350 G5 (x86 or x86_64).
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* [Bug 197877] arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems
2017-11-15 4:07 [Bug 197877] New: arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems bugzilla-daemon
@ 2017-11-15 13:32 ` bugzilla-daemon
2017-11-15 13:33 ` bugzilla-daemon
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2017-11-15 13:32 UTC (permalink / raw)
To: linux-scsi
https://bugzilla.kernel.org/show_bug.cgi?id=197877
--- Comment #1 from kr@sognnes.no ---
Created attachment 260677
--> https://bugzilla.kernel.org/attachment.cgi?id=260677&action=edit
.config for 4.14
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* [Bug 197877] arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems
2017-11-15 4:07 [Bug 197877] New: arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems bugzilla-daemon
2017-11-15 13:32 ` [Bug 197877] " bugzilla-daemon
@ 2017-11-15 13:33 ` bugzilla-daemon
2017-11-15 13:34 ` bugzilla-daemon
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2017-11-15 13:33 UTC (permalink / raw)
To: linux-scsi
https://bugzilla.kernel.org/show_bug.cgi?id=197877
--- Comment #2 from kr@sognnes.no ---
Created attachment 260679
--> https://bugzilla.kernel.org/attachment.cgi?id=260679&action=edit
Full dmesg log (kernel 4.14)
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* [Bug 197877] arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems
2017-11-15 4:07 [Bug 197877] New: arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems bugzilla-daemon
2017-11-15 13:32 ` [Bug 197877] " bugzilla-daemon
2017-11-15 13:33 ` bugzilla-daemon
@ 2017-11-15 13:34 ` bugzilla-daemon
2017-11-17 19:39 ` bugzilla-daemon
2017-11-18 12:03 ` bugzilla-daemon
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2017-11-15 13:34 UTC (permalink / raw)
To: linux-scsi
https://bugzilla.kernel.org/show_bug.cgi?id=197877
--- Comment #3 from kr@sognnes.no ---
Created attachment 260681
--> https://bugzilla.kernel.org/attachment.cgi?id=260681&action=edit
Output from lspci -vvv
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* [Bug 197877] arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems
2017-11-15 4:07 [Bug 197877] New: arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems bugzilla-daemon
` (2 preceding siblings ...)
2017-11-15 13:34 ` bugzilla-daemon
@ 2017-11-17 19:39 ` bugzilla-daemon
2017-11-18 12:03 ` bugzilla-daemon
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2017-11-17 19:39 UTC (permalink / raw)
To: linux-scsi
https://bugzilla.kernel.org/show_bug.cgi?id=197877
--- Comment #4 from kr@sognnes.no ---
Building the latest Areca driver (1.40.00.02 from
http://www.areca.us/support/s_linux/driver/Source%20Code/arcmsr-1.40.00.02-source-only.dkms.tar.gz)
against kernel 3.17.8 introduces the bug, so it's definitely the driver rather
than some other issue with the kernel.
The latest driver that works on the affected systems seems to be
1.20.0X.15-130619
(ftp://ftp.areca.com.tw/RaidCards/AP_Drivers/Linux/DRIVER/SourceCode/arcmsr.1.20.0X.15-130619.zip),
which unfortunately doesn't compile against recent kernels.
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* [Bug 197877] arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems
2017-11-15 4:07 [Bug 197877] New: arcmsr fails to initialize Areca ARC-1110/ARC-1120 on some systems bugzilla-daemon
` (3 preceding siblings ...)
2017-11-17 19:39 ` bugzilla-daemon
@ 2017-11-18 12:03 ` bugzilla-daemon
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2017-11-18 12:03 UTC (permalink / raw)
To: linux-scsi
https://bugzilla.kernel.org/show_bug.cgi?id=197877
--- Comment #5 from kr@sognnes.no ---
Interrupts are handled differently by the more recent driver. From a working
system running kernel 3.17.8:
--- /proc/interrupts ---
CPU0 CPU1 CPU2 CPU3
0: 133 0 0 0 IO-APIC-edge timer
1: 1 11 0 0 IO-APIC-edge i8042
6: 0 3 0 0 IO-APIC-edge floppy
7: 0 0 0 0 IO-APIC-edge parport0
8: 0 1 0 0 IO-APIC-edge rtc0
9: 0 0 0 0 IO-APIC-fasteoi acpi
11: 0 0 0 0 IO-APIC-fasteoi
ohci_hcd:usb1
12: 0 165 0 0 IO-APIC-edge i8042
14: 1 254 0 0 IO-APIC-edge
pata_serverworks
15: 0 0 0 0 IO-APIC-edge
pata_serverworks
16: 0 5658 0 0 IO-APIC 10-fasteoi
sata_sil
17: 0 0 0 0 IO-APIC 1-fasteoi
hpilo
18: 0 247 0 0 IO-APIC 13-fasteoi eth0
19: 0 35 0 0 IO-APIC 8-fasteoi
arcmsr
NMI: 0 0 0 0 Non-maskable interrupts
LOC: 8967 8566 11465 8375 Local timer interrupts
SPU: 0 0 0 0 Spurious interrupts
PMI: 0 0 0 0 Performance monitoring
interrupts
IWI: 0 1 0 0 IRQ work interrupts
RTR: 1 0 0 0 APIC ICR read retries
RES: 3182 1918 6329 2498 Rescheduling interrupts
CAL: 992 16 11 1265 Function call interrupts
TLB: 134 139 181 189 TLB shootdowns
TRM: 0 0 0 0 Thermal event interrupts
THR: 0 0 0 0 Threshold APIC interrupts
MCE: 0 0 0 0 Machine check exceptions
MCP: 1 1 1 1 Machine check polls
THR: 0 0 0 0 Hypervisor callback
interrupts
ERR: 0
MIS: 0
------------------------
Unloading arcmsr v1.20.00.15 and loading v1.40.0X.02 instead results in this
change:
--- /proc/interrupts ---
20: 0 0 0 0 PCI-MSI-edge arcmsr
------------------------
Here's the output from lspci. On a working system:
--- lspci -vvv with driver v1.20.00.15 ---
07:0e.0 RAID bus controller: Areca Technology Corp. ARC-1120 8-Port PCI-X to
SATA RAID Controller
Subsystem: Areca Technology Corp. ARC-1120 8-Port PCI-X to SATA RAID
Controller
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+
Stepping+ SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 64 (32000ns min), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 19
NUMA node: 0
Region 0: Memory at f7ff0000 (32-bit, non-prefetchable) [size=4K]
Region 2: Memory at f7800000 (32-bit, prefetchable) [size=4M]
[virtual] Expansion ROM at f7f00000 [disabled] [size=64K]
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable- Count=1/2 Maskable- 64bit+
Address: 00000000fee0f00c Data: 41a1
Capabilities: [e0] PCI-X non-bridge device
Command: DPERE+ ERO- RBC=1024 OST=8
Status: Dev=07:0e.0 64bit+ 133MHz+ SCD- USC- DC=bridge
DMMRBC=1024 DMOST=4 DMCRS=32 RSCEM- 266MHz- 533MHz-
Kernel driver in use: arcmsr
Kernel modules: arcmsr
------------------------------------------
On the same system after loading the most recent arcmsr driver:
--- lspci -vvv with driver v1.40.0X.02 ---
07:0e.0 RAID bus controller: Areca Technology Corp. ARC-1120 8-Port PCI-X to
SATA RAID Controller
Subsystem: Areca Technology Corp. ARC-1120 8-Port PCI-X to SATA RAID
Controller
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+
Stepping+ SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 64 (32000ns min), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 20
NUMA node: 0
Region 0: Memory at f7ff0000 (32-bit, non-prefetchable) [size=4K]
Region 2: Memory at f7800000 (32-bit, prefetchable) [size=4M]
[virtual] Expansion ROM at f7f00000 [disabled] [size=64K]
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable+ Count=1/2 Maskable- 64bit+
Address: 00000000fee0f00c Data: 41a1
Capabilities: [e0] PCI-X non-bridge device
Command: DPERE+ ERO- RBC=1024 OST=8
Status: Dev=07:0e.0 64bit+ 133MHz+ SCD- USC- DC=bridge
DMMRBC=1024 DMOST=4 DMCRS=32 RSCEM- 266MHz- 533MHz-
Kernel driver in use: arcmsr
Kernel modules: arcmsr
------------------------------------------
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