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Rptun framework update and related driver update #13526

Merged
merged 22 commits into from
Sep 25, 2024
Merged

Rptun framework update and related driver update #13526

merged 22 commits into from
Sep 25, 2024

Commits on Sep 24, 2024

  1. nuttx/dirvers: Add secure rptun file 

    rptun secure is a rptun driver used for the rpmsg communication
between (Non-Secure) REE and (Secure) TEE environments.

Signed-off-by: yanghuatao <[email protected]>
Signed-off-by: Bowen Wang <[email protected]>
    @CV-Bowen
    yanghuatao authored and CV-Bowen committed Sep 24, 2024
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  2. rptun: use local rx virtqueue idx to resolve remote low power 

    Store the rx virtqueue idx to the local headrx index, and only
process the data when the rx virtqueue has data to avoid access
the ram in low power mode.

Signed-off-by: ligd <[email protected]>
    @GUIDINGLI @CV-Bowen
    GUIDINGLI authored and CV-Bowen committed Sep 24, 2024
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  3. rptun/pm: add check to rptun_pm_callback() incase of start early 

    Signed-off-by: ligd <[email protected]>
    @GUIDINGLI @CV-Bowen
    GUIDINGLI authored and CV-Bowen committed Sep 24, 2024
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  4. rptun/pm: use pm_wakelock 

    Signed-off-by: ligd <[email protected]>
    @GUIDINGLI @CV-Bowen
    GUIDINGLI authored and CV-Bowen committed Sep 24, 2024
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  5. rptun: add RPTUN_PM_AUTORELAX method. 

    Signed-off-by: ligd <[email protected]>
    @GUIDINGLI @CV-Bowen
    GUIDINGLI authored and CV-Bowen committed Sep 24, 2024
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  6. drivers/rptun: flush the image memory when read from the file system 

    Flush the image memory to make sure the remote core access the correct
image.

Signed-off-by: Bowen Wang <[email protected]>
    @CV-Bowen
    CV-Bowen committed Sep 24, 2024
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  7. rptun: use detail name for pm wakelock 

    So we can distinguish the pm wakelock

Signed-off-by: ligd <[email protected]>
    @GUIDINGLI @CV-Bowen
    GUIDINGLI authored and CV-Bowen committed Sep 24, 2024
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  8. rptun: BUG fix, should not destory the semaphore twice 

    This BUG is introduced in PR: apache#13172

Signed-off-by: Bowen Wang <[email protected]>
    @CV-Bowen
    CV-Bowen committed Sep 24, 2024
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  9. rptun/rptun_dump: remove unused rptun_dump.c 

    rptun_dump related code has been moved to rptun.c from rptun_dump.c,
but file rptun_dump.c is not deleted in PR:
apache#11712

So delete this file.

Signed-off-by: Bowen Wang <[email protected]>
    @CV-Bowen
    CV-Bowen committed Sep 24, 2024
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  10. rptun: add timeout to wait_tx_buffer callback 

    Signed-off-by: ligd <[email protected]>
    @GUIDINGLI @CV-Bowen
    GUIDINGLI authored and CV-Bowen committed Sep 24, 2024
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  11. rptun: Rename rptun_panic_ to rptun_panic 

    The function name rptun_panic_ is not consistent with other functions

Signed-off-by: Xiang Xiao <[email protected]>
    @xiaoxiang781216 @CV-Bowen
    xiaoxiang781216 authored and CV-Bowen committed Sep 24, 2024
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  12. rptun: rptun pm and rptun dump support cacheable memory 

    Should invalidate the memory when the data is located in shared
memory and write by remote core.

Signed-off-by: Bowen Wang <[email protected]>
    @CV-Bowen
    CV-Bowen committed Sep 24, 2024
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  13. drivers/rptun/rptun.c: move headrx out of CONFIG_RPTUN_PM 

    headrx is very convient to check weather current core miss interrupt
by comparing the headrx with the rx vring avail.idx for slave side or
rx vring used.idx for master side.

So move headrx out of the CONFIG_RPTUN_PM range.

Signed-off-by: Bowen Wang <[email protected]>
    @CV-Bowen
    CV-Bowen committed Sep 24, 2024
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  14. rptun_ivshmem.c: Replace work queue with wdog 

    wdog has better performance than work queue

Signed-off-by: wangyongrong <[email protected]>
    @wyr-7 @CV-Bowen
    wyr-7 authored and CV-Bowen committed Sep 24, 2024
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  15. sim/sim_rptun: add 64-bit support for sim_rptun 

    add remote addrenv to make the da is start from 0, so the uint32_t
da in resource table can store the correct address

Signed-off-by: Bowen Wang <[email protected]>
    @CV-Bowen
    CV-Bowen committed Sep 24, 2024
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  16. rptun.c/rpmsg_virtio.c: move panic logic from chip to rptun/rpmsg_virtio 

    Move the panic logic in common places, later we can move more logic to
the framework instead of having the drivers implement it repeatedly.

Signed-off-by: Yongrong Wang <[email protected]>
Signed-off-by: Bowen Wang <[email protected]>
    @wyr-7 @CV-Bowen
    wyr-7 authored and CV-Bowen committed Sep 24, 2024
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  17. sim_rptun.c: remove sim_rptun_panic 

    Because we can use the common part implemented in rptun

Signed-off-by: Yongrong Wang <[email protected]>
    @wyr-7 @CV-Bowen
    wyr-7 authored and CV-Bowen committed Sep 24, 2024
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  18. rptun/rpmsg_virtio: remove chip cmd and reuse the common ones 

    Add more common command for rptun and rpmsg_virtio frameworks,
also modify the rptun and rpmsg_virtio driver to use the common
commands.

Signed-off-by: Yongrong Wang <[email protected]>
    @wyr-7 @CV-Bowen
    wyr-7 authored and CV-Bowen committed Sep 24, 2024
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  19. rptun: move rptun cmd definition before the resource table 

    Because locate the command at the end the resource table is unfriendly
when we want to support multi virtio devices instead only one virtio
rpmsg device.

Signed-off-by: Bowen Wang <[email protected]>
    @CV-Bowen
    CV-Bowen committed Sep 24, 2024
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  20. rptun: fix memleak on failure 

    Leak backtrace:
    1 14 2096 9886 0x4318d768 [0x040320744] <romfs_fileconfigure+184> romfs/fs_romfsutil.c:1039
                                                 [0x04031fd3e] <romfs_open+378> romfs/fs_romfs.c:281
                                                 [0x04027fa9e] <file_open+446> vfs/fs_open.c:244
                                                 [0x0402ab986] <rptun_store_open+26> rptun/rptun.c:955
                                                 [0x04034cc88] <remoteproc_load+120> open-amp/lib/remoteproc/remoteproc.c:452
                                                 [0x0402ac8ac] <rptun_dev_start+176> rptun/rptun.c:748
                                                 [0x0402ad038] <rptun_ioctl+416> rptun/rptun.c:618

Signed-off-by: xuxingliang <[email protected]>
    @XuNeo @CV-Bowen
    XuNeo authored and CV-Bowen committed Sep 24, 2024
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  21. rptun/rptun_ivshmem:add restart cmd to reboot slave 

    Master can send restart command to slave to reboot the slave core

Signed-off-by: mazhuang <[email protected]>
Signed-off-by: Yongrong Wang <[email protected]>
    @CV-Bowen
    mazhuang authored and CV-Bowen committed Sep 24, 2024
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  22. include/nuttx/rptun/rptun.h: change offset type to uint32_t 

    Sync the offset data type with resource table defined in OpenAMP
and Linux.

Signed-off-by: Bowen Wang <[email protected]>
    @CV-Bowen
    CV-Bowen committed Sep 24, 2024
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