linux-stable/sound
Iulian Olaru 18ebffe4d0
ASoC: SOF: imx: Add debug support for imx platforms
This patch adds debug support for imx platforms. This is important in
order to gather information about the state of the DSP in case of an
oops and the reason for the oops.

This is done by checking if a message with a panic code has been placed
in the debug box, in the imx8_dsp_handle_request function from sof/imx.

If positive, the function imx8_dump, added in common, will be called.
The first step is to gather information about the registers, filename,
line number and stack by calling the imx8_get_registers, added in common.
Then the information will be printed to the console by calling the
get_status function.

Signed-off-by: Iulian Olaru <iulianolaru249@yahoo.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Daniel Baluta <daniel.baluta@gmail.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200917105633.2579047-2-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-09-17 15:53:15 +01:00
..
ac97
aoa treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
arm ASoC: arm: use asoc_rtd_to_cpu() / asoc_rtd_to_codec() macro for DAI pointer 2020-03-27 14:44:56 +00:00
atmel ALSA: atmel: Remove invalid "fall through" comments 2020-07-09 19:10:11 +02:00
core ALSA: core: convert tasklets to use new tasklet_setup() API 2020-09-02 13:23:52 +02:00
drivers sound updates for 5.9 2020-08-06 14:27:31 -07:00
firewire ALSA: firewire: convert tasklets to use new tasklet_setup() API 2020-09-02 13:24:14 +02:00
hda ALSA: hda: avoid reset of sdo_limit 2020-08-19 17:37:06 +02:00
i2c
isa sound fixes for 5.9-rc2 2020-08-21 10:07:54 -07:00
mips ALSA: sgio2audio: Remove usage of dropped hw_params/hw_free functions 2020-03-06 12:06:41 +01:00
oss ALSA: Use fallthrough pseudo-keyword 2020-07-09 13:01:29 +02:00
parisc
pci ALSA: hdsp: convert tasklets to use new tasklet_setup() API 2020-09-02 13:25:23 +02:00
pcmcia ALSA: Use fallthrough pseudo-keyword 2020-07-09 13:01:29 +02:00
ppc ALSA: Replace the word "slave" in vmaster API 2020-07-20 10:10:47 +02:00
sh
soc ASoC: SOF: imx: Add debug support for imx platforms 2020-09-17 15:53:15 +01:00
sparc ALSA: Replace HTTP links with HTTPS ones 2020-07-19 20:49:25 +02:00
spi
synth
usb ALSA: ua101: convert tasklets to use new tasklet_setup() API 2020-09-02 13:27:07 +02:00
x86 treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
xen ALSA: xen: Remove superfluous fall through comments 2020-07-09 19:10:37 +02:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c