From: linux@armlinux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: ath9k ARMv7 OOPS in v4.8.6, v4.2.8
Date: Wed, 23 Nov 2016 21:17:45 +0000 [thread overview]
Message-ID: <20161123211745.GF14217@n2100.armlinux.org.uk> (raw)
In-Reply-To: <20161123205917.GI2799@io.lakedaemon.net>
On Wed, Nov 23, 2016 at 08:59:17PM +0000, Jason Cooper wrote:
> As requested on irc:
Thanks.
> 7f0: ea000002 b 800 <ath_cmn_process_fft+0xac>
> 7f4: e7970102 ldr r0, [r7, r2, lsl #2]
> 7f8: ebfffffe bl 0 <relay_buf_full>
> 7fc: e0844000 add r4, r4, r0
> 800: e300a000 movw sl, #0
> 804: e28b2001 add r2, fp, #1
> 808: e340a000 movt sl, #0
> 80c: e3a01004 mov r1, #4
> 810: e1a0000a mov r0, sl
> 814: ebfffffe bl 0 <_find_next_bit_le>
> 818: e5953000 ldr r3, [r5]
> 81c: e1500003 cmp r0, r3
> 820: e1a0b000 mov fp, r0
> 824: e2802008 add r2, r0, #8
> 828: bafffff1 blt 7f4 <ath_cmn_process_fft+0xa0>
Okay, so i was 0, so running UP probably isn't going to help. r7 is
also spec_priv->rfs_chan_spec_scan.
So, I think the question is... how is this NULL - and has it always
been NULL...
--
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
next prev parent reply other threads:[~2016-11-23 21:17 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-23 19:15 ath9k ARMv7 OOPS in v4.8.6, v4.2.8 Jason Cooper
2016-11-23 19:26 ` Kalle Valo
2016-11-23 19:34 ` Jason Cooper
2016-11-23 19:51 ` Russell King - ARM Linux
2016-11-23 20:21 ` Jason Cooper
2016-11-23 20:59 ` Jason Cooper
2016-11-23 21:17 ` Russell King - ARM Linux [this message]
2016-11-23 21:40 ` Jason Cooper
[not found] ` <aaba8b1e30dd4c22be52e50befb202b2@aptaiexm02f.ap.qualcomm.com>
2016-11-24 6:06 ` miaoqing at codeaurora.org
2016-11-24 12:28 ` Jason Cooper
2016-11-24 12:33 ` Jason Cooper
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