Date: Tue, 21 May 2019 21:09:25 +0200 From: Rob Delafontaine <rob.delafontaine@bergmolen.be> To: freebsd-wireless@freebsd.org Subject: Broadcom4322 Message-ID: <9CB94FA1-B3A2-4778-BB47-971A6EC3987F@bergmolen.be>
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Hello, I recently installed freebsd 12 on a mid 2010 MacPro. For wireless connections, this Mac uses a Broadcom 4322 card. To obtain a wireless connection I did if_bwn_load=“YES” bhnd_load=“YES” bwn_v4_n_ucode_load=“YES” in /boot/loader.conf. I enabled gpl phy in /usr/src/sys/modules/bwn/Makefile, and recompiled the kernel with device bwn and option bwn_gpl_phy. This actually resulted in a working wireless connection. Wlan0 is up and associated to the suggested network. However, during boot, a number of error messages appear: Error reading triso2g from nvram hw reset: phy tx errors mac suspend failed bwn0: need multicast update callback I decided to build bwn into the kernel, to find out if that gave any improvements. However, make failed with the following messages: error: undefined symbol: bwn_nphy_op_free referenced by if_bwn_phy_n.c: 99 error: undefined symbol: bwn_nphy_op_prepare_structs referenced by if_bwn_phy_n.c 122 This error is repeated for lines 139, 210, 218, 226, and 258. Each time, the reference comes from if_bwn_phy_n.c. The reference is made in an ‘if’ construction. The referenced files don’t seem to be present on my system. Would anyone know how I might solve this ? Thanks, Robhelp
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