On Fri, Jul 02, 2021 at 01:50:57PM +0800, Ed Greshko wrote:
On 02/07/2021 09:45, Jon LaBadie wrote:
On Fri, Jul 02, 2021 at 05:36:30AM +0800, Ed Greshko wrote:
Well, what I would do in this case is to first do "lspci -v" and compare my hardware specs and
driver in use with that reported in the BZ to see how they match up. It is not inconceivable that
an error message may be the same while the underlying issue different than reported in a BZ.
Not a driver match. Bug report is Broadcom, mine is Intel (iwlwifi)
I see. So, in summary. Your wifi is working OK. The device wlo1 is connected to an access point.
And the logs are getting flooded with messages.
Would you mind to post the output of "sudo lspci -vnn" for that device for completeness?
It may be that iwlwifi has been updated upstream but the changes have yet made it to fedora.
Are you on F34? I don't think you mentioned it
I did:
Laptop running F34 with an "Intel Cannon Point-LP CNVi [Wireless-AC]" controller.
$ sudo lspci -vnn
00:00.0 Host bridge [0600]: Intel Corporation Coffee Lake HOST and DRAM Controller [8086:3e34] (rev 0b)
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: bus master, fast devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=10 <?>
Kernel driver in use: skl_uncore
00:02.0 VGA compatible controller [0300]: Intel Corporation WhiskeyLake-U GT2 [UHD Graphics 620] [8086:3ea0] (prog-if 00 [VGA controller])
DeviceName: Onboard - Video
Subsystem: Dell Device [1028:08a8]
Flags: bus master, fast devsel, latency 0, IRQ 136
Memory at a0000000 (64-bit, non-prefetchable) [size=16M]
Memory at 90000000 (64-bit, prefetchable) [size=256M]
I/O ports at 4000 [size=64]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: [40] Vendor Specific Information: Len=0c <?>
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [ac] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [d0] Power Management version 2
Capabilities: [100] Process Address Space ID (PASID)
Capabilities: [200] Address Translation Service (ATS)
Capabilities: [300] Page Request Interface (PRI)
Kernel driver in use: i915
Kernel modules: i915
00:04.0 Signal processing controller [1180]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem [8086:1903] (rev 0b)
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: fast devsel, IRQ 16
Memory at a1310000 (64-bit, non-prefetchable) [size=32K]
Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [d0] Power Management version 3
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:08.0 System peripheral [0880]: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model [8086:1911]
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: fast devsel, IRQ 11
Memory at a132e000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [dc] Power Management version 2
Capabilities: [f0] PCI Advanced Features
00:12.0 Signal processing controller [1180]: Intel Corporation Cannon Point-LP Thermal Controller [8086:9df9] (rev 30)
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: fast devsel, IRQ 16
Memory at a132d000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [50] Power Management version 3
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:13.0 Serial controller [0700]: Intel Corporation Cannon Point-LP Integrated Sensor Hub [8086:9dfc] (rev 30) (prog-if 00 [8250])
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: bus master, fast devsel, latency 0, IRQ 20
Memory at a1324000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [80] Power Management version 3
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: intel_ish_ipc
Kernel modules: intel_ish_ipc
00:14.0 USB controller [0c03]: Intel Corporation Cannon Point-LP USB 3.1 xHCI Controller [8086:9ded] (rev 30) (prog-if 30 [XHCI])
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: bus master, medium devsel, latency 0, IRQ 125
Memory at a1300000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [70] Power Management version 2
Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: xhci_hcd
00:14.2 RAM memory [0500]: Intel Corporation Cannon Point-LP Shared SRAM [8086:9def] (rev 30)
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: fast devsel
Memory at a1322000 (64-bit, non-prefetchable) [disabled] [size=8K]
Memory at a132c000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: [80] Power Management version 3
00:14.3 Network controller [0280]: Intel Corporation Cannon Point-LP CNVi [Wireless-AC] [8086:9df0] (rev 30)
DeviceName: Onboard - Ethernet
Subsystem: Intel Corporation Device [8086:42a4]
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at a131c000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 3
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [40] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [80] MSI-X: Enable+ Count=16 Masked-
Capabilities: [100] Null
Capabilities: [14c] Latency Tolerance Reporting
Capabilities: [164] Vendor Specific Information: ID=0010 Rev=0 Len=014 <?>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
00:15.0 Serial bus controller [0c80]: Intel Corporation Cannon Point-LP Serial IO I2C Controller #0 [8086:9de8] (rev 30)
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at 8e800000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [80] Power Management version 3
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: intel-lpss
00:15.1 Serial bus controller [0c80]: Intel Corporation Cannon Point-LP Serial IO I2C Controller #1 [8086:9de9] (rev 30)
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at 8e801000 (64-bit, non-prefetchable) [virtual] [size=4K]
Capabilities: [80] Power Management version 3
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: intel-lpss
00:16.0 Communication controller [0780]: Intel Corporation Cannon Point-LP MEI Controller #1 [8086:9de0] (rev 30)
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: bus master, fast devsel, latency 0, IRQ 153
Memory at a1329000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [50] Power Management version 3
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [a4] Vendor Specific Information: Len=14 <?>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller [0106]: Intel Corporation Cannon Point-LP SATA Controller [AHCI Mode] [8086:9dd3] (rev 30) (prog-if 01 [AHCI 1.0])
DeviceName: Onboard - SATA
Subsystem: Dell Device [1028:08a8]
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 124
Memory at a1320000 (32-bit, non-prefetchable) [size=8K]
Memory at a1328000 (32-bit, non-prefetchable) [size=256]
I/O ports at 4090 [size=8]
I/O ports at 4080 [size=4]
I/O ports at 4060 [size=32]
Memory at a1327000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [70] Power Management version 3
Capabilities: [a8] SATA HBA v1.0
Kernel driver in use: ahci
00:1d.0 PCI bridge [0604]: Intel Corporation Cannon Point-LP PCI Express Root Port #9 [8086:9db0] (rev f0) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 122
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00003000-00003fff [size=4K]
Memory behind bridge: a1200000-a12fffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Dell Device [1028:08a8]
Capabilities: [a0] Power Management version 3
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Access Control Services
Capabilities: [150] Precision Time Measurement
Capabilities: [200] L1 PM Substates
Capabilities: [220] Secondary PCI Express
Capabilities: [250] Downstream Port Containment
Kernel driver in use: pcieport
00:1d.4 PCI bridge [0604]: Intel Corporation Cannon Point-LP PCI Express Root Port #13 [8086:9db4] (rev f0) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 123
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: [disabled]
Memory behind bridge: a1100000-a11fffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Dell Device [1028:08a8]
Capabilities: [a0] Power Management version 3
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Access Control Services
Capabilities: [150] Precision Time Measurement
Capabilities: [200] L1 PM Substates
Capabilities: [220] Secondary PCI Express
Capabilities: [250] Downstream Port Containment
Kernel driver in use: pcieport
00:1f.0 ISA bridge [0601]: Intel Corporation Cannon Point-LP LPC Controller [8086:9d84] (rev 30)
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: bus master, fast devsel, latency 0
00:1f.3 Audio device [0403]: Intel Corporation Cannon Point-LP High Definition Audio Controller [8086:9dc8] (rev 30) (prog-if 80)
DeviceName: Onboard - Sound
Subsystem: Dell Device [1028:08a8]
Flags: bus master, fast devsel, latency 32, IRQ 160
Memory at a1318000 (64-bit, non-prefetchable) [size=16K]
Memory at a1000000 (64-bit, non-prefetchable) [size=1M]
Capabilities: [50] Power Management version 3
Capabilities: [80] Vendor Specific Information: Len=14 <?>
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel, snd_soc_skl, snd_sof_pci_intel_cnl
00:1f.4 SMBus [0c05]: Intel Corporation Cannon Point-LP SMBus Controller [8086:9da3] (rev 30)
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: medium devsel, IRQ 16
Memory at a1326000 (64-bit, non-prefetchable) [size=256]
I/O ports at efa0 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Point-LP SPI Controller [8086:9da4] (rev 30)
DeviceName: Onboard - Other
Subsystem: Dell Device [1028:08a8]
Flags: fast devsel
Memory at fe010000 (32-bit, non-prefetchable) [size=4K]
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
Subsystem: Dell Device [1028:08a8]
Flags: bus master, fast devsel, latency 0, IRQ 16
I/O ports at 3000 [size=256]
Memory at a1204000 (64-bit, non-prefetchable) [size=4K]
Memory at a1200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 01
Capabilities: [b0] MSI-X: Enable+ Count=4 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 01-00-00-00-68-4c-e0-00
Capabilities: [170] Latency Tolerance Reporting
Capabilities: [178] L1 PM Substates
Kernel driver in use: r8169
Kernel modules: r8169
02:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 [144d:a808] (prog-if 02 [NVM Express])
Subsystem: Samsung Electronics Co Ltd Device [144d:a801]
Flags: bus master, fast devsel, latency 0, IRQ 16, NUMA node 0
Memory at a1100000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/32 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [b0] MSI-X: Enable+ Count=33 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [148] Device Serial Number 00-00-00-00-00-00-00-00
Capabilities: [158] Power Budgeting <?>
Capabilities: [168] Secondary PCI Express
Capabilities: [188] Latency Tolerance Reporting
Capabilities: [190] L1 PM Substates
Kernel driver in use: nvme
Kernel modules: nvme
--
Jon H. LaBadie jonfu@xxxxxxxxxx
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