Messages in this thread | | | Subject | Re: [PATCH 1/4] spi: lantiq: Synchronize interrupt handlers and transfers | From | Dilip Kota <> | Date | Wed, 6 May 2020 15:40:15 +0800 |
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On 5/5/2020 7:23 PM, Mark Brown wrote: > On Mon, May 04, 2020 at 06:15:47PM +0800, Dilip Kota wrote: >> On 4/29/2020 8:13 PM, Mark Brown wrote: > >> I just tried to get the history of removing workqueue in SPI driver, on >> GRX500 (earlier chipset of LGM) the SPI transfers got timedout with >> workqueues during regression testing. Once changed to threaded IRQs >> transfers are working successfully. > That doesn't really explain why though, it just explains what. I didnt find more information about it. I will work to reproduce the issue and share the detailed information sooner i get the accessibility of the SoC (because of covid19 doing wfh)
Regards, Dilip
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