Attachment 1487829 Details for Bug 1572349 – Wifi output comparing kernel 4.16.12.fc27 to 4.18.19.fc27

Wifi output comparing kernel 4.16.12.fc27 to 4.18.19.fc27

wifi2.txt (text/plain), 6.45 KB, created by Paul Lambert on 2018-09-27 17:29:21 UTC

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Creator: Paul Lambert

Created: 2018-09-27 17:29:21 UTC

Size: 6.45 KB

patch

obsolete

>
>[EB30750@BRSINC-01Fed ~]$ uname -a
>Linux BRSINC-01Fed 4.16.12-200.fc27.x86_64 #1 SMP Fri May 25 21:10:16 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
>
>[EB30750@BRSINC-01Fed ~]$ lsmod | grep -e wl -e b43 -e bcm
>btbcm                  16384  1 btusb
>bluetooth             593920  31 btrtl,btintel,bnep,btbcm,rfcomm,btusb
>wl                   6459392  0
>cfg80211              737280  1 wl
>
>[EB30750@BRSINC-01Fed ~]$ dmesg -ke | grep -e wl -e b32 -e bcm
>[  +0.009353] wl: loading out-of-tree module taints kernel.
>[  +0.000006] wl: module license 'MIXED/Proprietary' taints kernel.
>[  +0.004491] wl: module verification failed: signature and/or required key missing - tainting kernel
>[  +0.009889] wl 0000:02:00.0 wlo1: renamed from eth0
>
>
>[EB30750@BRSINC-01Fed ~]$ dnf list | grep bcm
>libcmis.x86_64                          0.5.1-9.fc27                    @fedora 
>abcm2ps.x86_64                          7.8.14-5.fc27                   fedora  
>bcm43xx-fwcutter.x86_64                 006-18.fc27                     fedora  
>libcmis.i686                            0.5.1-9.fc27                    fedora  
>libcmis-devel.i686                      0.5.1-9.fc27                    fedora  
>libcmis-devel.x86_64                    0.5.1-9.fc27                    fedora  
>libcmis-tools.x86_64                    0.5.1-9.fc27                    fedora  
>libcmml.i686                            0.9.1-20.fc27                   fedora  
>libcmml.x86_64                          0.9.1-20.fc27                   fedora  
>libcmml-devel.i686                      0.9.1-20.fc27                   fedora  
>libcmml-devel.x86_64                    0.9.1-20.fc27                   fedora  
>libcmocka.i686                          1.1.1-7.fc27                    fedora  
>libcmocka.x86_64                        1.1.1-7.fc27                    fedora  
>libcmocka-devel.i686                    1.1.1-7.fc27                    fedora  
>libcmocka-devel.x86_64                  1.1.1-7.fc27                    fedora  
>libcmocka-static.i686                   1.1.1-7.fc27                    fedora  
>libcmocka-static.x86_64                 1.1.1-7.fc27                    fedora  
>libcmpiCppImpl0.i686                    2.0.3-13.fc27                   fedora  
>libcmpiCppImpl0.x86_64                  2.0.3-13.fc27                   fedora  
>libcmpiutil.i686                        0.5.7-10.fc27                   fedora  
>libcmpiutil.x86_64                      0.5.7-10.fc27                   fedora  
>libcmpiutil-devel.i686                  0.5.7-10.fc27                   fedora  
>libcmpiutil-devel.x86_64                0.5.7-10.fc27                   fedora  
>libibcm.i686                            14-4.fc27                       fedora  
>libibcm.x86_64                          14-4.fc27                       fedora  
>php-bcmath.x86_64                       7.1.22-1.fc27                   updates 
>
>
>
>****************************************************************************************************
>
>[EB30750@BRSINC-01Fed ~]$ uname -a
>Linux BRSINC-01Fed 4.18.9-100.fc27.x86_64 #1 SMP Thu Sep 20 03:54:30 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
>
>[EB30750@BRSINC-01Fed ~]$ lspci | grep Broadcom
>02:00.0 Network controller: Broadcom Inc. and subsidiaries BCM43142 802.11b/g/n (rev 01)
>
>[EB30750@BRSINC-01Fed ~]$ lsmod | grep -e wl -e b43 -e bcm
>btbcm                  16384  1 btusb
>bluetooth             593920  31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
>wl                   6459392  0
>cfg80211              786432  1 wl
>bcma                   61440  0
>
>[root@BRSINC-01Fed EB30750]# dmesg -ke | grep -e wl -e b32 -e bcm
>[  +0.000000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2287145b328, max_idle_ns: 440795278572 ns
>[  +0.047087] bcma: bus0: Found chip with id 43142, rev 0x01 and package 0x08
>[  +0.000049] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x28, class 0x0)
>[  +0.000043] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x21, class 0x0)
>[  +0.000058] bcma: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x16, class 0x0)
>[  +0.000068] bcma: bus0: Core 3 found: UNKNOWN (manuf 0x43B, id 0x368, rev 0x00, class 0x0)
>[  +0.011198] bcma: bus0: Bus registered
>[  +0.010026] wl: loading out-of-tree module taints kernel.
>[  +0.000006] wl: module license 'MIXED/Proprietary' taints kernel.
>[  +0.004267] wl: module verification failed: signature and/or required key missing - tainting kernel
>
>[root@BRSINC-01Fed EB30750]# dnf list | grep bcm
>libcmis.x86_64                          0.5.1-9.fc27                    @fedora 
>abcm2ps.x86_64                          7.8.14-5.fc27                   fedora  
>bcm43xx-fwcutter.x86_64                 006-18.fc27                     fedora  
>libcmis.i686                            0.5.1-9.fc27                    fedora  
>libcmis-devel.i686                      0.5.1-9.fc27                    fedora  
>libcmis-devel.x86_64                    0.5.1-9.fc27                    fedora  
>libcmis-tools.x86_64                    0.5.1-9.fc27                    fedora  
>libcmml.i686                            0.9.1-20.fc27                   fedora  
>libcmml.x86_64                          0.9.1-20.fc27                   fedora  
>libcmml-devel.i686                      0.9.1-20.fc27                   fedora  
>libcmml-devel.x86_64                    0.9.1-20.fc27                   fedora  
>libcmocka.i686                          1.1.1-7.fc27                    fedora  
>libcmocka.x86_64                        1.1.1-7.fc27                    fedora  
>libcmocka-devel.i686                    1.1.1-7.fc27                    fedora  
>libcmocka-devel.x86_64                  1.1.1-7.fc27                    fedora  
>libcmocka-static.i686                   1.1.1-7.fc27                    fedora  
>libcmocka-static.x86_64                 1.1.1-7.fc27                    fedora  
>libcmpiCppImpl0.i686                    2.0.3-13.fc27                   fedora  
>libcmpiCppImpl0.x86_64                  2.0.3-13.fc27                   fedora  
>libcmpiutil.i686                        0.5.7-10.fc27                   fedora  
>libcmpiutil.x86_64                      0.5.7-10.fc27                   fedora  
>libcmpiutil-devel.i686                  0.5.7-10.fc27                   fedora  
>libcmpiutil-devel.x86_64                0.5.7-10.fc27                   fedora  
>libibcm.i686                            14-4.fc27                       fedora  
>libibcm.x86_64                          14-4.fc27                       fedora  
>php-bcmath.x86_64                       7.1.22-1.fc27                   updates
>

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Attachments on bug 1572349: 1427381 | 1432414 | 1441952 | 1487829