[lkml]   [2019]   [Dec]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls
On Thu, Dec 19, 2019 at 10:56:20PM +0800, wuxu.wu wrote:

> [ 1025.321405] default_idle_call+0x30/0x4c
> [ 1025.321415] do_idle+0x22c/0x300
> [ 1025.321417] cpu_startup_entry+0x28/0x30
> [ 1025.321426] secondary_start_kernel+0x17c/0x1c8
> ---
> drivers/spi/spi-dw.c | 17 ++++++++++++++---
> drivers/spi/spi-dw.h | 1 +

You haven't provided a signoff so I can't do anything with this, see
submitting-patches.rst for details on what this is and why it is
essential. That also has some other information on formatting

Please think hard before including complete backtraces in upstream
reports, they are very large and contain almost no useful information
relative to their size so often obscure the relevant content in your
message. If part of the backtrace is usefully illustrative then it's
usually better to pull out the relevant sections.
[unhandled content-type:application/pgp-signature]
 \ /
  Last update: 2019-12-19 17:42    [W:0.028 / U:4.052 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site