Currently 8250_mid has an issue that makes UART almost unusable on Intel Tangier. This series contains fix for that. It also has MSI enable for Denverton and enabling master only for DMA capable devices (with MSI or private DMA). Since v2: - sync commit message of patch 3 with its content (Jan) - append Jan's tag Since v1: - take into account hint from Jan Kiszka - add Heikki's tag Andy Shevchenko (3): serial: 8250_mid: handle interrupt correctly in DMA case serial: 8250_mid: enable MSI on Denverton serial: 8250_mid: set PCI master only for DMA capable device drivers/dma/hsu/pci.c | 17 ++++++++++++-- drivers/tty/serial/8250/8250_mid.c | 45 +++++++++++++++++++++++++++++++++++--- 2 files changed, 57 insertions(+), 5 deletions(-) -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
