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path: root/drivers/tty/serial/8250/8250_dma.c
AgeCommit message (Expand)Author
2024-07-31tty: serial: 8250_dma: use sgl with 2 nents to take care of buffer wrapFerry Toth
2024-04-09tty: serial: switch from circ_buf to kfifoJiri Slaby (SUSE)
2024-04-09tty: 8250_dma: use dmaengine_prep_slave_sg()Jiri Slaby (SUSE)
2023-09-18serial: 8250_dma: Use port lock wrappersThomas Gleixner
2023-01-31serial: 8250_dma: Fix DMA Rx rearm raceIlpo Järvinen
2023-01-31serial: 8250_dma: Fix DMA Rx completion raceIlpo Järvinen
2022-11-09serial: 8250_dma: Rearm DMA Rx if more data is pendingIlpo Järvinen
2022-09-25serial: 8250_dma: Convert to use uart_xmit_advance()Andy Shevchenko
2022-08-30serial: 8250: Clear dma tx_err unconditionallyIlpo Järvinen
2022-06-27serial: 8250: Fix __stop_tx() & DMA Tx restart racesIlpo Järvinen
2022-04-26serial: 8250: use THRE & __stop_tx also with DMAIlpo Järvinen
2022-04-26serial: 8250: dma: Allow driver operations before starting DMA transfersMiquel Raynal
2022-03-18serial: 8250: fix XOFF/XON sending when DMA is usedIlpo Järvinen
2019-06-18serial: 8250: factor out serial8250_{set,clear}_THRI() helpersAndy Shevchenko
2017-11-08tty: serial: Remove redundant license textGreg Kroah-Hartman
2017-11-08tty: add SPDX identifiers to all remaining files in drivers/tty/Greg Kroah-Hartman
2016-11-16serial: 8250_dma: power off device after TX is doneAndy Shevchenko
2016-08-31serial: 8250_dma: adjust DMA address of the UARTAndy Shevchenko
2016-08-31serial: 8250_dma: switch to new dmaengine_terminate_* APIAndy Shevchenko
2016-06-25serial: 8250_dma: Export serial8250_rx_dma_flush()Chuah, Kim Tatt
2016-04-30serial: 8250: Extract IIR logic steering from rx dmaPeter Hurley
2016-04-30serial: 8250: Validate dmaengine tx chan meets requirementsPeter Hurley
2016-04-30serial: 8250: Validate dmaengine rx chan meets requirementsPeter Hurley
2015-11-04Merge tag 'tty-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/greg...Linus Torvalds
2015-10-17Revert "serial: 8250_dma: don't bother DMA with small transfers"Frederic Danis
2015-10-04serial: 8250_dma: no need to sync RX bufferAndy Shevchenko
2015-02-02serial: 8250_dma: don't bother DMA with small transfersAndy Shevchenko
2015-01-09serial: 8250_dma: terminate transfer explicitly when timeoutAndy Shevchenko
2014-11-06serial: 8250_dma: no need to set tx_err twiceAndy Shevchenko
2014-11-06serial: 8250_dma: call serial8250_tx_dma unconditionallyAndy Shevchenko
2014-11-05tty: serial: 8250: allow to use custom DMA implementationSebastian Andrzej Siewior
2014-11-05tty: serial: 8250_dma: keep own book keeping about RX transfersSebastian Andrzej Siewior
2014-11-05tty: serial: 8250_dma: handle error on TX submitSebastian Andrzej Siewior
2014-05-28serial: 8250_dma: check the result of TX buffer mappingHeikki Krogerus
2014-04-24serial: 8250: Fix thread unsafe __dma_tx_complete functionLoic Poulain
2013-04-11serial: 8250_dma: Provide default slave configuration parametersHeikki Krogerus
2013-04-11serial: 8250_dma: Use dmaengine helpers to get the slave channelsHeikki Krogerus
2013-04-11serial: 8250_dma: Fix RX handlingHeikki Krogerus
2013-04-11serial: 8250_dma: TX cleanupHeikki Krogerus
2013-01-16serial: 8250_dma: TX optimisationHeikki Krogerus
2013-01-16serial: 8250_dma: Switch to using tty_portHeikki Krogerus
2013-01-15serial: 8250: Add support for dmaengineHeikki Krogerus