Wolfram Sang a49ddc4962 mailbox: mailbox-test: make data_ready a per-instance variable ...

[ Upstream commit 6e937f4e76 ]

While not the default case, multiple tests can be run simultaneously.
Then, data_ready being a global variable will be overwritten and the
per-instance lock will not help. Turn the global variable into a
per-instance one to avoid this problem.

Fixes: e339c80af9 ("mailbox: mailbox-test: don't rely on rx_buffer content to signal data ready")
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2026-06-01 17:29:42 +02:00

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arm_mhu_db.c

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arm_mhu.c

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armada-37xx-rwtm-mailbox.c

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bcm2835-mailbox.c

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bcm-flexrm-mailbox.c

mailbox: bcm-ferxrm-mailbox: Use default primary handler

2026-03-04 07:19:55 -05:00

bcm-pdc-mailbox.c

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hi3660-mailbox.c

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hi6220-mailbox.c

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imx-mailbox.c

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Kconfig

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mailbox-altera.c

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mailbox-sti.c

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mailbox-test.c

mailbox: mailbox-test: make data_ready a per-instance variable

2026-06-01 17:29:42 +02:00

mailbox-xgene-slimpro.c

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mailbox.c

mailbox: add sanity check for channel array

2026-06-01 17:29:42 +02:00

mailbox.h

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Makefile

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mtk-cmdq-mailbox.c

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omap-mailbox.c

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pcc.c

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pl320-ipc.c

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platform_mhu.c

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qcom-apcs-ipc-mailbox.c

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qcom-ipcc.c

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rockchip-mailbox.c

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sprd-mailbox.c

mailbox: sprd: clear delivery flag before handling TX done

2026-03-04 07:20:05 -05:00

stm32-ipcc.c

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sun6i-msgbox.c

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tegra-hsp.c

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ti-msgmgr.c

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zynqmp-ipi-mailbox.c

mailbox: zynqmp-ipi: Remove dev.parent check in zynqmp_ipi_free_mboxes

2025-10-29 14:01:10 +01:00