Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA

[PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 01/18] tty: serial: 8250_core: provide a function to export uart_8250_port · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 03/18] tty: serial: 8250_core: allow to set ->throttle / ->unthrottle callbacks · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
Re: [PATCH 03/18] tty: serial: 8250_core: allow to set ->throttle / ->unthrottle callbacks · Greg Kroah-Hartman <gregkh@linuxfoundation.org> · 2014-09-08
Re: [PATCH 03/18] tty: serial: 8250_core: allow to set ->throttle / ->unthrottle callbacks · Tony Lindgren <tony@atomide.com> · 2014-09-09
[PATCH 02/18] tty: serial: 8250_core: allow to overwrite & export serial8250_startup() · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 09/18] tty: serial: 8250_dma: handle error on TX submit · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 08/18] tty: serial: Add 8250-core based omap driver · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
Re: [PATCH 08/18] tty: serial: Add 8250-core based omap driver · Tony Lindgren <tony@atomide.com> · 2014-09-08
[PATCH 07/18] tty: serial: 8250_core: remove UART_IER_RDI in serial8250_stop_rx() · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 06/18] tty: serial: 8250_core: user the ->line argument as a hint in serial8250_find_match_or_unused() · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 05/18] tty: serial: 8250_core: read only RX if there is something in the FIFO · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 04/18] tty: serial: 8250_core: add run time pm · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 18/18] tty: serial: 8250: omap: add dma support · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 16/18] arm: dts: am33xx: add DMA properties for UART · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 15/18] tty: serial: 8250_dma: add pm runtime · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 12/18] tty: serial: 8250_dma: optimize the xmit path due to UART_BUG_DMA_TX · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 13/18] tty: serial: 8250_dma: keep own book keeping about RX transfers · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 17/18] arm: dts: dra7: add DMA properties for UART · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 11/18] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
Re: [PATCH 11/18] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx · Tony Lindgren <tony@atomide.com> · 2014-09-08
Re: [PATCH 11/18] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-08
[PATCH 10/18] tty: serial: 8250_dma: enqueue RX dma again on completion. · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
[PATCH 14/18] tty: serial: 8250_dma: handle the when UART response while DMA remains idle · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-05
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Frans Klaver <hidden> · 2014-09-08
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-08
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-08
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Frans Klaver <hidden> · 2014-09-08
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Frans Klaver <hidden> · 2014-09-08
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-09
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Frans Klaver <hidden> · 2014-09-10
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-10
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Tony Lindgren <tony@atomide.com> · 2014-09-08
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Tony Lindgren <tony@atomide.com> · 2014-09-08
Re: [PATCH v8 00/18] 8250-core based serial driver for OMAP + DMA · Sebastian Andrzej Siewior <bigeasy@linutronix.de> · 2014-09-09

From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: 2014-09-09 19:41:34
Also in: linux-arm-kernel, linux-omap, lkml

On 09/08/2014 08:33 PM, Frans Klaver wrote:

Thanks. I'll give it a spin on Wednesday.

Could you please pull the upcoming v9 first?

 git://git.breakpoint.cc/bigeasy/linux.git uart_v9_pre1

This solves a few of my am335x related issues.

The problem that the uart freezes on beagle board xm is still there.

From what I can say is that the DMA transfer is started but not

completed and I can't reproduce it on dra7xx

Thanks,
Frans

Sebastian

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