[PATCH 0/3] i2c: octeon/thunderx: Fix DMA mask + improvements

From: Paul Cercueil

Date: Wed Nov 04 2026 - 05:54:30 EST


Hi Robert, Andi,

This patchset adds a fix to the ThunderX driver where the DMA mask was
not set, sometimes preventing MSI-X from being initialized properly.

The first patch improves error handling on the bus, and the third patch
improves the latency in HS mode.

Cheers,
-Paul

Tanmay Jagdale (3):
i2c: octeon: Add error state recovery
i2c: thunderx: Set DMA mask
i2c: thunderx: Use polling with delay in HS mode

drivers/i2c/busses/i2c-octeon-core.c | 31 ++++++++++++++----------
drivers/i2c/busses/i2c-thunderx-pcidrv.c | 4 +++
2 files changed, 22 insertions(+), 13 deletions(-)

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2.47.3