alistair23-linux/drivers/remoteproc
Bjorn Andersson 900fc60df2 remoteproc: qcom_q6v5_mss: Don't reassign mpss region on shutdown
Trying to reclaim mpss memory while the mba is not running causes the
system to crash on devices with security fuses blown, so leave it
assigned to the remote on shutdown and recover it on a subsequent boot.

Fixes: 6c5a9dc248 ("remoteproc: qcom: Make secure world call for mem ownership switch")
Cc: stable@vger.kernel.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20200304194729.27979-2-sibis@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-03-25 22:29:36 -07:00
..
da8xx_remoteproc.c remoteproc: Remove dev_err() usage after platform_get_irq() 2019-08-26 21:59:58 -07:00
imx_rproc.c remoteproc updates for v5.3 2019-07-17 11:44:41 -07:00
Kconfig rpmsg: add rpmsg support for mt8183 SCP. 2020-01-20 10:29:56 -08:00
keystone_remoteproc.c remoteproc: Remove dev_err() usage after platform_get_irq() 2019-08-26 21:59:58 -07:00
Makefile remoteproc/mediatek: add SCP support for mt8183 2020-01-20 10:29:54 -08:00
mtk_common.h rpmsg: add rpmsg support for mt8183 SCP. 2020-01-20 10:29:56 -08:00
mtk_scp.c rpmsg: add rpmsg support for mt8183 SCP. 2020-01-20 10:29:56 -08:00
mtk_scp_ipi.c rpmsg: add rpmsg support for mt8183 SCP. 2020-01-20 10:29:56 -08:00
omap_remoteproc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
omap_remoteproc.h
qcom_common.c remoteproc: qcom: Move glink_ssr notification after stop 2019-07-24 16:01:14 -07:00
qcom_common.h
qcom_q6v5.c remoteproc: Remove dev_err() usage after platform_get_irq() 2019-08-26 21:59:58 -07:00
qcom_q6v5.h
qcom_q6v5_adsp.c remoteproc: qcom: qdsp6-adsp: Add support for QCS404 CDSP 2019-05-21 23:52:52 -07:00
qcom_q6v5_mss.c remoteproc: qcom_q6v5_mss: Don't reassign mpss region on shutdown 2020-03-25 22:29:36 -07:00
qcom_q6v5_pas.c remoteproc: qcom: pas: Add MSM8998 ADSP and SLPI support 2019-12-20 09:58:53 -08:00
qcom_q6v5_wcss.c
qcom_sysmon.c remoteproc: qcom: Remove unneeded semicolon 2019-12-18 23:13:29 -08:00
qcom_wcnss.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
qcom_wcnss.h
qcom_wcnss_iris.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
remoteproc_core.c remoteproc: use struct_size() helper 2020-01-20 10:50:54 -08:00
remoteproc_debugfs.c remoteproc: debug: Remove unneeded NULL check 2019-10-04 21:11:57 -07:00
remoteproc_elf_loader.c remoteproc updates for v5.3 2019-07-17 11:44:41 -07:00
remoteproc_internal.h remoteproc updates for v5.3 2019-07-17 11:44:41 -07:00
remoteproc_sysfs.c remoteproc: Add a sysfs interface for name 2019-08-26 14:50:16 -07:00
remoteproc_virtio.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
st_remoteproc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
st_slim_rproc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
stm32_rproc.c remoteproc: stm32: fix probe error case 2019-11-18 20:35:16 -08:00
wkup_m3_rproc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00