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8088dd4d93
linux/drivers/remoteproc
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Mathieu Poirier 8088dd4d93 remoteproc: Properly deal with the resource table when stopping 
When a remote processor that was attached to is stopped, special care
must be taken to make sure the shutdown process is similar to what
it would be had it been started by the remoteproc core.

This patch takes care of that by making a copy of the resource
table currently used by the remote processor.  From that point on
the copy is used, as if the remote processor had been started by
the remoteproc core.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20210312162453.1234145-13-mathieu.poirier@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-03-18 08:02:08 -05:00
..
da8xx_remoteproc.c remoteproc: Remove dev_err() usage after platform_get_irq() 2019-08-26 21:59:58 -07:00
imx_rproc.c remoteproc: imx_rproc: fix return value check in imx_rproc_addr_init() 2021-03-12 18:07:19 -06:00
ingenic_rproc.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
Kconfig remoteproc: imx_rproc: support i.MX8MQ/M 2021-03-11 12:02:44 -06:00
keystone_remoteproc.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
Makefile remoteproc: pru: Add a PRU remoteproc driver 2020-12-10 10:55:55 -06:00
mtk_common.h remoteproc/mediatek: support L1TCM 2021-02-09 09:08:47 -06:00
mtk_scp_ipi.c remoteproc/mediatek: Add support for mt8192 SCP 2020-09-25 23:37:42 -05:00
mtk_scp.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
omap_remoteproc.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
omap_remoteproc.h remoteproc/omap: Switch to SPDX license identifiers 2020-03-25 22:29:51 -07:00
pru_rproc.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
pru_rproc.h remoteproc: pru: Add support for PRU specific interrupt configuration 2020-12-10 10:56:01 -06:00
qcom_common.c remoteproc: qcom: Add capability to collect minidumps 2020-12-10 13:16:54 -06:00
qcom_common.h remoteproc: qcom: Add capability to collect minidumps 2020-12-10 13:16:54 -06:00
qcom_pil_info.c remoteproc: qcom: pil-info: Fix shift overflow 2020-07-16 21:30:35 -07:00
qcom_pil_info.h remoteproc: qcom: Introduce helper to store pil info in IMEM 2020-07-01 22:10:18 -07:00
qcom_q6v5_adsp.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
qcom_q6v5_mss.c remoteproc: qcom_q6v5_mss: Validate p_filesz in ELF loader 2021-03-18 07:54:44 -05:00
qcom_q6v5_pas.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
qcom_q6v5_wcss.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
qcom_q6v5.c remoteproc: qcom: q6v5: Query sysmon before graceful shutdown 2020-11-25 23:05:24 -06:00
qcom_q6v5.h remoteproc: qcom: q6v5: Query sysmon before graceful shutdown 2020-11-25 23:05:24 -06:00
qcom_sysmon.c remoteproc: sysmon: fix shutdown_acked state 2020-12-04 16:40:52 -06:00
qcom_wcnss_iris.c remoteproc: qcom_wcnss: Add qcom,wcn3660b compatible 2021-01-07 11:08:35 -06:00
qcom_wcnss.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
qcom_wcnss.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
remoteproc_cdev.c remoteproc: Add remoteproc character device interface 2020-08-04 20:16:37 -07:00
remoteproc_core.c remoteproc: Properly deal with the resource table when stopping 2021-03-18 08:02:08 -05:00
remoteproc_coredump.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
remoteproc_debugfs.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
remoteproc_elf_helpers.h remoteproc: coredump: Add minidump functionality 2020-12-10 13:14:37 -06:00
remoteproc_elf_loader.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
remoteproc_internal.h remoteproc: Add new get_loaded_rsc_table() to rproc_ops 2021-03-18 07:54:53 -05:00
remoteproc_sysfs.c remoteproc: Properly represent the attached state 2021-03-18 07:54:52 -05:00
remoteproc_virtio.c dma-mapping: split <linux/dma-mapping.h> 2020-10-06 07:07:03 +02:00
st_remoteproc.c remoteproc: remove rproc_elf32_sanity_check 2020-04-22 21:57:26 -07:00
st_slim_rproc.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
stm32_rproc.c remoteproc: stm32: Move memory parsing to rproc_ops 2021-03-18 07:55:46 -05:00
ti_k3_dsp_remoteproc.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
ti_k3_r5_remoteproc.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00
ti_sci_proc.h remoteproc: k3: Add TI-SCI processor control helper functions 2020-07-28 17:06:43 -07:00
wkup_m3_rproc.c remoteproc: add is_iomem to da_to_va 2021-03-11 12:02:41 -06:00