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I often use lspci -v to check the LKM in use for particular hardware device. LKMs are listed as "Kernel modules" and can be seen with lsmod.However, what is a "Kernel driver"? For example here: Is the "bcma-pci-bridge" a module built into kernel(I'm using 3.11.0) and thus it's not loadable and thus it will not appear in lsmod, can not be unloaded with modprobe -r or checked …

Kernel driver in use: bcma-pci-bridge. Kernel modules: bcma 04:00.0 Ethernet controller: Qualcomm Atheros QCA8171 Gigabit Ethernet (rev 10)

AirPort Extreme [106b:010f] Kernel driver in use: bcma-pci-bridge ##### lsusb ##### Bus 002 Device 005: ID 05ac:0259 Apple, Inc. Re, rEFInd, 64bit Arch, ...

20.05.2015 · vikram@vikram-Inspiron-11-3148:~$ lspci -knn | grep Net -A2 01:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01) Subsystem: Dell Device [1028:0018] Kernel driver in use: bcma-pci-bridge vikram@vikram-Inspiron-11-3148:~$ I did what Pilot6 suggested. Here is the output:

17.01.2020 · As we can see, the bcma-pci-bridgedriver is in use. But, we need the kernel to use the wlmodule instead as that’s the one we built while installing the bcmwl-kernel-sourcepackage. So, we use the command: sudo modprobe -rv bcma wl or sudo rmmod bcma wl to remove the bcma and wl modules from the kernel. Then we use sudo modprobe -v wl or

02.05.2018 · Kernel driver in use: bcma-pci-bridge. @eugen-b I've found that every time bcma-pci-bridge shows up as the broadcom driver the driver install is borked. Switching kernels will be very unlikely to help. I've helped 3 or 4 people in the last couple weeks where this issue has shown up with a variety of broadcom chips.

Hi. Recently I compiled a linux-kernel with realtime patch. Now, I can't get rid of bcma-pci-bridge. `modprobe -r bcma-pci-bridge` doesn't ...

It seems to me that a driver is is selected (bcma-pci-bridge). ... Kernel driver in use: ivb_uncore 00:01.0 PCI bridge: Intel Corporation ...

The bcma module is just the driver for the PCI/PCIe interface module, which will act as a "bridge" between the PCI/PCIe bus and Broadcom's proprietary bus.

Network controller: Broadcom Limited BCM43224 802.11a/b/g/n (rev 01) Kernel driver in use: bcma-pci-bridge. Kernel modules: bcma ...

Region 0: Memory at f0500000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: bcma-pci-bridge

... BCM43142 802.11b/g/n [14e4:4365] (rev 01) Subsystem: Dell Device [1028:0018] Kernel driver in use: bcma-pci-bridge vikram@vikram-Inspiron-11-3148:~$.

Feb 12, 2016 · [root@timur-laptop timur]# lspci -knn|grep -iA2 net 0a:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01) Subsystem: Hewlett-Packard Company Device [103c:1795] Kernel driver in use: bcma-pci-bridge -- 0b:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111 ...

Kernel driver in use: bcma-pci-bridge. Kernel modules: bcma. Ubuntu version - Ubuntu 21.04 x86_64. Any help will be appreciated. 5 comments ...

The bcmamodule is just the driver for the PCI/PCIe interface module, which will act as a "bridge" between the PCI/PCIe bus and Broadcom's proprietary bus. Once loaded, it will identify the other modules on the Broadcom bus and auto-load drivers for them if possible. The brcmsmacis the driver for the actual WiFi hardware module.

* bcma-pci-bridge issue with bcm43224 @ 2012-07-11 13:09 Arend van Spriel 2012-07-11 14:32 ` Rafał Miłecki 2012-07-21 9:03 ` Rafał Miłecki 0 siblings, 2 replies; 6+ messages in thread From: Arend van Spriel @ 2012-07-11 13:09 UTC (permalink / raw) To: Rafal Milecki; +Cc: linux-wireless, Hauke Mehrtens Hi Rafal I am testing with BCM43224 in PCIe slot: $ lspci -vns 03:00.0 03:00.0 …

Network: Device-1: Broadcom and subsidaries BCM4360 802.11ac Wireless Network Adapter Driver: bcma-pci-bridge.

23.03.2019 · Kernel driver in use: bcma-pci-bridge. This is the module the kernel has currently loaded for the device. Kernel modules: bcma, wl. These are modules the kernel could use for the device. It seems strange to me bcma-pci-bridge is loaded …

12.01.2013 · wl is the driver that works well, but which gets loaded at boot is seemingly random. How can I blacklist bcma-pci-bridge and guarantee that wl is loaded? Here's what I've put in blacklist.conf in /etc/modprobe.d

26.08.2020 · Kernel driver in use: bcma-pci-bridge Kernel modules: bcma . jglen490 Well-Known Member. Joined Mar 10, 2020 Messages 736 Reaction score 500 Credits 4,106 Jul 22, 2020 #6 The Broadcom chips can be a problem, but not necessarily unsolvable. I looked arond on Google, and found this, although it's a couple of years old.

We hope we see the driver in use is only wl and not bcma, bcma-pci-bridge, etc. and that your wireless works as expected.