Larry Finger wrote:
Pavel Roskin wrote:
This can happen if CONFIG_BCM43XX_MAC80211_DEBUG is enabled, but
CONFIG_DEBUG_FS is not.
Signed-off-by: Pavel Roskin <proski@xxxxxxx>
---
With this patch installed, and the DEBUG configuration set as above, I get a kernel panic on an
x86_64 SMP system. The reason for the panic scrolled off the screen, but the complete stack dump
(hand copied) is as follows:
lock_acquire+0x85/0x31
bcm43xx_mac80211: bcm43xx_debugfs_log_txstat+0x5a/099
_spin_lock+0x25/0x31
Ignore the noise above. I had failed to get the right patch. The crash confirms the problem
_without_ the patch. Getting it in properly fixes the problem
Acked-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx>
Larry
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