Been having this issue for a while where this drive will only work under Linux/Arch/CachyOS (current) in specific conditions.
The condition: Cold Boot to Win11 from either Grub or BIOS, Drive is Present, then Reboot into CachyOS, Drive usually shows up.
Sometimes the drive won’t show so I must then go back to windows11 from a COLD boot and attempt to get it to show under Linux again.
I have been collecting loads of data on this issue, at present the drive is mounted. But before I continue, please understand this issue does not appear to be related to nvme_core.default_ps_max_latency_us=0 as per arch recommended fix. This does nothing.
I need help in isolating how to push this device bug upstream to get a patch made for Linux. Kind of sick of running into this issue and having no SOLID fix!
The motherboard in used is ASUS PRIME B840M-A WIFI with latest BIOS
CACHYOS SYSTEM INF
.-------------------------: gerarderloper@underverse-host
.+=========================. -----------------------------
:++===++==================- :++- OS: CachyOS x86_64
:*++====+++++=============- .==: Kernel: Linux 6.13.6-2-cachyos
-*+++=====+***++==========: Uptime: 20 mins
=*++++========------------: Packages: 1415 (pacman), 51 (flatpak)
=*+++++=====- ... Shell: fish 4.0.0
.+*+++++=-===: .=+++=: Display (KAMN26F7SA): 2560x1080 @ 75 Hz (as 2048x864) in 26" [External]
:++++=====-==: -*****+ Display (LG TV SSCR2): 3840x2160 @ 144 Hz (as 2560x1440) in 72" [External, HDR] *
:++========-=. .=+**+. DE: KDE Plasma 6.3.3
.+==========-. . WM: KWin (Wayland)
:+++++++====- .--==-. WM Theme: Breeze
:++==========. :+++++++: Theme: Breeze (Dark) [Qt], Breeze-Dark [GTK2], Breeze [GTK3]
.-===========. =*****+*+ Icons: breeze-dark [Qt], breeze-dark [GTK2/3/4]
.-===========: .+*****+: Font: Noto Sans (10pt) [Qt], Noto Sans (10pt) [GTK2/3/4]
-=======++++:::::::::::::::::::::::::-: .---: Cursor: volantes (32px)
:======++++====+++******************=. Terminal: konsole 24.12.3
:=====+++==========++++++++++++++*- CPU: AMD Ryzen 7 7800X3D (16) @ 5.05 GHz
.====++==============++++++++++*- GPU: NVIDIA GeForce RTX 4090 [Discrete]
.===+==================+++++++: Memory: 7.23 GiB / 62.45 GiB (12%)
.-=======================+++: Swap: 0 B / 62.45 GiB (0%)
.......................... Disk (/): 75.92 GiB / 1.79 TiB (4%) - ext4
Disk (/mnt/GamesNVMe): 593.77 GiB / 3.64 TiB (16%) - ntfs3
Disk (/mnt/GamesNVMe2): 95.23 MiB / 1.86 TiB (0%) - btrfs
Disk (/mnt/StorageNVMe): 1.34 TiB / 1.82 TiB (74%) - btrfs
Local IP (wlan0): 192.168.1.20/24
Locale: en_AU.UTF-8
Incoming data dump:
PCI ID:
09:00.0 Non-Volatile memory controller: Realtek Semiconductor Co., Ltd. RTS5772DL NVMe SSD Controller (DRAM-less) (rev 01) (prog-if 02 [NVM Express])
Subsystem: Realtek Semiconductor Co., Ltd. RTS5772DL NVMe SSD Controller (DRAM-less)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 34
IOMMU group: 16
Region 0: Memory at f6c00000 (64-bit, non-prefetchable) [size=16K]
Region 5: Memory at f6c04000 (32-bit, non-prefetchable) [size=8K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] MSI: Enable- Count=1/8 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v2) Endpoint, IntMsgNum 0
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 75W TEE-IO-
DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop- FLReset-
MaxPayload 512 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 16GT/s, Width x4, ASPM L1, Exit Latency L1 <64us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, LnkDisable- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 16GT/s, Width x4
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp+ 10BitTagReq- OBFF Via message/WAKE#, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis+
AtomicOpsCtl: ReqEn-
IDOReq- IDOCompl- LTR+ EmergencyPowerReductionReq-
10BitTagReq- OBFF Disabled, EETLPPrefixBlk-
LnkCap2: Supported Link Speeds: 2.5-16GT/s, Crosslink- Retimer+ 2Retimers+ DRS-
LnkCtl2: Target Link Speed: 16GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+ LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: Upstream Port
Capabilities: [b0] MSI-X: Enable+ Count=17 Masked-
Vector table: BAR=0 offset=00002000
PBA: BAR=0 offset=00003000
Capabilities: [100 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr- BlockedTLP- AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP- PCRC_CHECK- TLPXlatBlocked-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP-
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP- AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP- PCRC_CHECK- TLPXlatBlocked-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+
ECRC- UnsupReq- ACSViol- UncorrIntErr+ BlockedTLP- AtomicOpBlocked- TLPBlockedErr-
PoisonTLPBlocked- DMWrReqBlocked- IDECheck- MisIDETLP- PCRC_CHECK- TLPXlatBlocked-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr- CorrIntErr- HeaderOF-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+ CorrIntErr+ HeaderOF+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [148 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32+ WRR64+ WRR128+
Ctrl: ArbSelect=Fixed
Status: InProgress-
Port Arbitration Table [1b8] <?>
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
Status: NegoPending- InProgress-
Capabilities: [1f8 v1] Device Serial Number 00-00-00-01-00-4c-e0-00
Capabilities: [208 v1] Power Budgeting <?>
Capabilities: [218 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [238 v1] Physical Layer 16.0 GT/s <?>
Capabilities: [25c v1] Lane Margining at the Receiver
PortCap: Uses Driver-
PortSta: MargReady+ MargSoftReady+
Capabilities: [274 v1] Latency Tolerance Reporting
Max snoop latency: 1048576ns
Max no snoop latency: 1048576ns
Capabilities: [27c v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
PortCommonModeRestoreTime=60us PortTPowerOnTime=60us
L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-
T_CommonMode=0us LTR1.2_Threshold=32768ns
L1SubCtl2: T_PwrOn=60us
Capabilities: [28c v1] Vendor Specific Information: ID=0002 Rev=4 Len=100 <?>
Capabilities: [38c v1] Vendor Specific Information: ID=0001 Rev=1 Len=038 <?>
Capabilities: [3c4 v1] Data Link Feature <?>
Kernel driver in use: nvme
Kernel modules: nvme
Some fdisk Info:
Disk /dev/nvme3n1: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors
Disk model: KLEVV CRAS C910 M.2 NVMe SSD 4TB
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 6560ED47-9A4F-4352-9C46-B12D78A3041F
Device Start End Sectors Size Type
/dev/nvme3n1p1 34 32767 32734 16M Microsoft reserved
/dev/nvme3n1p2 32768 7813152767 7813120000 3.6T Microsoft basic data
dmesg nvme block: I believe its nvme0
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux-cachyos root=UUID=2c2f2818-a36a-4edc-91b2-a6df63083de0 rw nowatchdog zswap.enabled=0 nvme_load=yes nvme_core.default_ps_max_latency_us=0 nvidia.NVreg_EnableGpuFirmware=0 splash loglevel=3
[ 0.042622] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux-cachyos root=UUID=2c2f2818-a36a-4edc-91b2-a6df63083de0 rw nowatchdog zswap.enabled=0 nvme_load=yes nvme_core.default_ps_max_latency_us=0 nvidia.NVreg_EnableGpuFirmware=0 splash loglevel=3
[ 0.042655] Unknown kernel command line parameters "splash BOOT_IMAGE=/boot/vmlinuz-linux-cachyos nvme_load=yes", will be passed to user space.
[ 3.238162] nvme_load=yes
[ 5.378883] nvme nvme1: pci function 0000:05:00.0
[ 5.378885] nvme nvme2: pci function 0000:06:00.0
[ 5.378887] nvme nvme0: pci function 0000:02:00.0
[ 5.378888] nvme nvme3: pci function 0000:09:00.0
[ 5.412406] nvme nvme1: missing or invalid SUBNQN field.
[ 5.418195] nvme nvme1: 15/0/0 default/read/poll queues
[ 5.420606] nvme nvme1: Ignoring bogus Namespace Identifiers
[ 5.421826] nvme1n1: p1
[ 5.422636] nvme nvme0: D3 entry latency set to 10 seconds
[ 5.426498] nvme nvme0: 16/0/0 default/read/poll queues
[ 5.429545] nvme0n1: p1 p2
[ 5.483926] nvme nvme2: allocated 64 MiB host memory buffer (1 segment).
[ 5.509360] nvme nvme3: allocated 64 MiB host memory buffer (1 segment).
[ 5.513901] nvme nvme3: 16/0/0 default/read/poll queues
[ 5.521797] nvme3n1: p1 p2
[ 5.523057] nvme nvme2: 8/0/0 default/read/poll queues
[ 5.546060] nvme nvme2: Ignoring bogus Namespace Identifiers
[ 5.734198] EXT4-fs (nvme0n1p2): mounted filesystem 2c2f2818-a36a-4edc-91b2-a6df63083de0 r/w with ordered data mode. Quota mode: none.
[ 6.142619] EXT4-fs (nvme0n1p2): re-mounted 2c2f2818-a36a-4edc-91b2-a6df63083de0 r/w. Quota mode: none.
[ 7.152161] BTRFS: device label StorageNVMe devid 1 transid 326 /dev/nvme2n1 (259:8) scanned by mount (719)
[ 7.153046] BTRFS: device label GamesNVMe2 devid 1 transid 100 /dev/nvme1n1p1 (259:1) scanned by mount (718)
[ 7.153453] BTRFS info (device nvme2n1): first mount of filesystem e3682e1d-ca3f-4543-989a-da86d2bf0044
[ 7.153465] BTRFS info (device nvme2n1): using crc32c (crc32c-intel) checksum algorithm
[ 7.153636] BTRFS info (device nvme1n1p1): first mount of filesystem 093fc491-866d-4632-b6e7-91c4f30013a7
[ 7.153638] BTRFS info (device nvme1n1p1): using crc32c (crc32c-intel) checksum algorithm
[ 19.333266] nvme nvme0: using unchecked data buffer
[ 19.399823] block nvme3n1: No UUID available providing old NGUID
More info to come no doubt.