#12357: AHCI unsupported request opcode
--------------------------+------------------------------
Reporter: kallisti5 | Owner: nobody
Type: bug | Status: new
Priority: critical | Milestone: R1/beta1
Component: Drivers/Disk | Version: R1/Development
Keywords: ahci | Blocked By:
Blocking: | Has a Patch: 0
Platform: All |
--------------------------+------------------------------
It looks like AHCI was broken in one of the recent changes. Testing on a
Dell optiplex sata machine. Boots fail, when boots succeed I get AHCI
faults.
I changed some code to begin emitting VPD data when requested through
SCSI, however the code isn't called so I don't think it is the cause.
x86_64, hrev49616
{{{
~> grep ahci /var/log/syslog
KERN: ahci: generic AHCI controller found! vendor 0x8086, device 0x1c02
KERN: ahci: ahci_register_device
KERN: ahci: ahci_init_driver
KERN: ahci: ahci_sim_init_bus
KERN: ahci: ahci_sim_init_bus: pciDevice 0xffffffff8245f050
KERN: ahci: AHCIController::Init 0:31:2 vendor 8086, device 1c02
KERN: ahci: PCI SATA capability found at offset 0xa8
KERN: ahci: satacr0 = 0x0010b012, satacr1 = 0x00000048
KERN: ahci: pcicmd old 0x0007
KERN: ahci: pcicmd new 0x0006
KERN: ahci: using MSI vector 24
KERN: ahci: registers at 0xf7c06000, size 0x800
KERN: ahci: mapping physical address 0xf7c06000 with 2048 bytes for AHCI
HBA regs
KERN: ahci: physical = 0xf7c06000, virtual = 0xffffffff81a06000, offset =
0, phyadr = 0xf7c06000, mapadr = 0xffffffff81a06000, size = 4096, area =
0x000002f8
KERN: ahci: cap: Interface Speed Support: generation 2
KERN: ahci: cap: Number of Command Slots: 32 (raw 0x1f)
KERN: ahci: cap: Number of Ports: 4 (raw 0x3)
KERN: ahci: cap: Supports Port Multiplier: no
KERN: ahci: cap: Supports External SATA: no
KERN: ahci: cap: Enclosure Management Supported: yes
KERN: ahci: cap: Supports Command List Override: yes
KERN: ahci: cap: Supports Staggered Spin-up: yes
KERN: ahci: cap: Supports Mechanical Presence Switch: no
KERN: ahci: cap: Supports 64-bit Addressing: yes
KERN: ahci: cap: Supports Native Command Queuing: yes
KERN: ahci: cap: Supports SNotification Register: no
KERN: ahci: cap: Supports Command List Override: yes
KERN: ahci: cap: Supports AHCI mode only: no
KERN: ahci: cap2: DevSleep Entrance from Slumber Only: no
KERN: ahci: cap2: Supports Aggressive Device Sleep Management: no
KERN: ahci: cap2: Supports Device Sleep: no
KERN: ahci: cap2: Automatic Partial to Slumber Transitions: yes
KERN: ahci: cap2: NVMHCI Present: no
KERN: ahci: cap2: BIOS/OS Handoff: no
KERN: ahci: ghc: AHCI Enable: yes
KERN: ahci: Ports Implemented Mask: 0x000003 Number of Available Ports: 2
KERN: ahci: AHCI Version 0001.03.00 Interrupt 24
KERN: ahci: AHCIPort::Init1 port 0
KERN: ahci: allocating 4096 bytes for AHCI port 0
KERN: ahci: area = 761, size = 4096, virt = 0xffffffff81a07000, phy =
0x1389a000
KERN: ahci: PRD table is at 0xffffffff81a07580
KERN: ahci: AHCIPort::Init1 port 1
KERN: ahci: allocating 4096 bytes for AHCI port 1
KERN: ahci: area = 7KERN: 62, size = 4096, virt = 0xffffffff81a08000, phy
= 0x13899000
KERN: ahci: PRD table is at 0xffffffff81a08580
KERN: ahci: AHCIPort::Init2 port 0
KERN: ahci: AHCIPort::ResetPort port 0
KERN: ahci: AHCIPort::InterruptErrorHandler port 0, fCommandsActive
0x00000000, is 0x00400040, ci 0x00000000
KERN: ahci: AHCIPort::ResetPort port 0, deviceBusy 0, forceDeviceReset 1
KERN: ahci: ssts 0x00000123
KERN: ahci: AHCIPort::PostReset port 0
KERN: ahci: sctl.ipm 0x03
KERN: ahci: sctl.spd 0x00
KERN: ahci: device signature 0x00000101 (ATA)
KERN: ahci: sctl.det 0x00
KERN: ahci: ie 0x7dc0007f
KERN: ahci: serr 0x00000000
KERN: ahci: is 0x00000000
KERN: ahci: sact 0x00000000
KERN: ahci: cmd 0x0000c017
KERN: ahci: PhyReady Change
KERN: ahci: Port Connect Change
KERN: ahci: ssts 0x00000123
KERN: ahci: AHCIPort::_HardReset() PORT_CMD_ST set, behaviour undefined
KERN: ahci: sctl.ipm 0x03
KERN: ahci: AHCIPort::InterruptErrorHandler port 0, fCommandsActive
0x00000000, is 0x00400040, ci 0x00000000
KERN: ahci: sctl.spd 0x00
KERN: ahci: ssts 0x00000123
KERN: ahci: sctl.det 0x00
KERN: ahci: sctl.ipm 0x03
KERN: ahci: serr 0x04050000
KERN: ahci: sctl.spd 0x00
KERN: ahci: sact 0x00000000
KERN: ahci: sctl.det 0x00
KERN: ahci: tfd 0x00000080
KERN: ahci: serr 0x04050000
KERN: ahci: AHCIPort::Init2 port 1
KERN: ahci: sact 0x00000000
KERN: ahci: AHCIPort::ResetPort port 1
KERN: ahci: PhyReady Change
KERN: ahci: Port Connect Change
KERN: ahci: AHCIPort::ResetPort port 1, deviceBusy 0, forceDeviceReset 1
KERN: ahci: AHCIPort::_HardReset() PORT_CMD_ST set, behaviour undefined
KERN: ahci: AHCIPort::PostReset port 1
KERN: ahci: AHCIPort::InterruptErrorHandler port 0, fCommandsActive
0x00000000, is 0x00400000, ci 0x00000000
KERN: ahci: device signature 0xeb140101 (ATAPI)
KERN: ahci: ssts 0x00000123
KERN: ahci: ie 0x7dc0007f
KERN: ahci: sctl.ipm 0x03
KERN: ahci: is 0x00000000
KERN: ahci: sctl.spd 0x00
KERN: ahci: cmd 0x0100c017
KERN: ahci: sctl.det 0x00
KERN: ahci: ssts 0x00000113
KERN: ahci: serr 0x00050000
KERN: ahci: sctl.ipm 0x03
KERN: ahci: sact 0x00000000
KERN: ahci: sctl.spd 0x00
KERN: ahci: PhyReady Change
KERN: ahci: sctl.det 0x00
KERN: ahci: serr 0x00000000
KERN: ahci: sact 0x00000000
KERN: ahci: tfd 0x00000100
KERN: ahci: cookie = 0xffffffff8228c180
KERN: ahci: ahci_path_inquiry, cookie 0xffffffff8228c180
KERN: ahci: ahci_scan_bus, cookie 0xffffffff8228c180
KERN: ahci: AHCIPort::ScsiTestUnitReady port 0
KERN: ahci: AHCIPort::ScsiInquiry port 0
KERN: ahci: lba 1, lba48 1, fUse48BitCommands 1, sectors 268435455,
sectors48 1953525168, size 1000204886016
KERN: ahci: model number: WDC WD10EADS-00L5B1
KERN: ahci: serial number: WD-WCAU45958290
KERN: ahci: firmware rev.: 01.01A01
KERN: ahci: sg_memcpy phyAddr 0x12b321a0, size 96
KERN: ahci: ahci_get_restrictions, cookie 0xffffffff8228c180
KERN: ahci: AHCIPort::ScsiGetRestrictions port 0: isATAPI 0, noAutoSense
0, maxBlocks 65536
KERN: ahci: ahci_get_restrictions, cookie 0xffffffff8228c180
KERN: ahci: AHCIPort::ScsiGetRestrictions port 1: isATAPI 1, noAutoSense
1, maxBlocks 256
KERN: ahci: AHCIPort::ScsiReadCapacity port 0
KERN: ahci: SectorSize 512, SectorCount 0x74706db0
KERN: ahci: sg_memcpy phyAddr 0x12b32260, size 8
KERN: ahci: AHCIPort::ScsiReadCapacity port 0
KERN: ahci: SectorSize 512, SectorCount 0x74706db0
KERN: ahci: sg_memcpy phyAddr 0x12b32290, size 8
KERN: ahci: ahci_ioctl, cookie 0xffffffff8228c180
KERN: ahci: AHCIPort::InterruptErrorHandler port 1, fCommandsActive
0x00000001, is 0x40000001, ci 0x00000001
KERN: ahci: ssts 0x00000113
KERN: ahci: sctl.ipm 0x03
KERN: ahci: sctl.spd 0x00
KERN: ahci: sctl.det 0x00
KERN: ahci: serr 0x00000000
KERN: ahci: sact 0x00000000
KERN: ahci: Task File Error
KERN: ahci: AHCIPort::ResetPort port 1
KERN: ahci: AHCIPort::ResetPort port 1, deviceBusy 0, forceDeviceReset 0
KERN: ahci: AHCIPort::PostReset port 1
KERN: ahci: device signature 0xeb140101 (ATAPI)
KERN: ahci: sata_request::finish ATA command 0xa0 failed: status 0x51,
error 0x24
KERN: ahci: sata_request::finish ATAPI packet 25 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 (len 10)
KERN: ahci: ahci_ioctl, cookie 0xffffffff8228c180
KERN: ahci: AHCIPort::ScsiReadCapacity port 0
KERN: ahci: SectorSize 512, SectorCount 0x74706db0
KERN: ahci: sg_memcpy phyAddr 0x12b324f0, size 8
KERN: ahci: AHCIPort::ScsiReadCapacity port 0
KERN: ahci: SectorSize 512, SectorCount 0x74706db0
KERN: ahci: sg_memcpy phyAddr 0x12b32480, size 8
KERN: ahci: AHCIPort::ScsiExecuteRequest port 0 unsupported request opcode
0x43
KERN: ahci: AHCIPort::ScsiExecuteRequest port 0 unsupported request opcode
0x43
KERN: ahci: AHCIPort::ScsiReadCapacity port 0
KERN: ahci: SectorSize 512, SectorCount 0x74706db0
KERN: ahci: sg_memcpy phyAddr 0x1c8d97a0, size 8
KERN: ahci: AHCIPort::ScsiReadCapacity port 0
KERN: ahci: SectorSize 512, SectorCount 0x74706db0
KERN: ahci: sg_memcpy phyAddr 0x1c8d9730, size 8
}}}
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Ticket URL: <https://dev.haiku-os.org/ticket/12357>
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