From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arseny Klimovsky Date: Tue, 25 Oct 2011 00:10:01 +0400 Subject: Problem with BCM4312 and EAP mode Message-ID: <4EA5C619.4010408@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: b43-dev@lists.infradead.org Hello, list I'm using b43 driver on laptop Dell Latitude E4300. It works great at home with WPA-PSK mode, thank you! But I cannot use it in a WPA-EAP mode. The system log is full with such errors when I try to connect to the net: Oct 24 11:32:26 odette-laptop kernel: [596357.880058] b43-phy0 ERROR: MAC suspend failed It is Ubuntu 10.04.3 with new vanilla kernel $ uname -a Linux odette-laptop 3.0.4-030004-generic #201108301138 SMP Tue Aug 30 11:42:30 UTC 2011 x86_64 GNU/Linux $ lspci -v 0c:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g (rev 01) Subsystem: Dell Device 000c Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at f69fc000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [58] Vendor Specific Information Capabilities: [e8] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [d0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [13c] Virtual Channel Capabilities: [160] Device Serial Number 60-0c-59-ff-ff-76-4f-97 Capabilities: [16c] Power Budgeting Kernel driver in use: b43-pci-bridge Kernel modules: ssb I've seen a similar message in the list: http://lists.infradead.org/pipermail/b43-dev/2011-September/002090.html What information should I provide to help you to debug the problem? -- Arseny Klimovsky