Messages in this thread | | | Subject | Re: [RESEND PATCH 0/3] Few Tegra210 ADMA fixes | From | Sameer Pujar <> | Date | Mon, 27 Sep 2021 11:50:31 +0530 |
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Hi Vinod,
On 9/15/2021 9:37 PM, Sameer Pujar wrote: > Following are the fixes in the series: > - Couple of minor fixes (non functional fixes) > > - ADMA FIFO size fix: The slave ADMAIF channels have different default > FIFO sizes (ADMAIF FIFO is actually a ring buffer and it is divided > amongst all available channels). As per HW recommendation the sizes > should match with the corresponding ADMA channels to which ADMAIF > channel is mapped to at runtime. Thus program ADMA channel FIFO sizes > accordingly. Otherwise FIFO corruption is observed. > > Sameer Pujar (3): > dmaengine: tegra210-adma: Re-order 'has_outstanding_reqs' member > dmaengine: tegra210-adma: Add description for 'adma_get_burst_config' > dmaengine: tegra210-adma: Override ADMA FIFO size > > drivers/dma/tegra210-adma.c | 55 +++++++++++++++++++++++++++++++-------------- > 1 file changed, 38 insertions(+), 17 deletions(-)
Can you please pick up these changes?
Thanks, Sameer.
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