On Sun, Aug 07, 2022 at 11:04:54PM +0900, Robin Reckmann wrote: > Fix i2c transfers using GPI DMA mode for all message types that do not set > the I2C_M_DMA_SAFE flag (e.g. SMBus "read byte"). > > In this case a bounce buffer is returned by i2c_get_dma_safe_msg_buf(), > and it has to synced back to the message after the transfer is done. > > Add missing assignment of dma buffer in geni_i2c_gpi(). > > Set xferred in i2c_put_dma_safe_msg_buf() to true in case of no error to > ensure the sync-back of this dma buffer to the message. > > Signed-off-by: Robin Reckmann <robin.reckmann@xxxxxxxxx> Thank you! What would be a Fixes tag for this?
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