Re: [PATCH v3 1/2] spi: Add DMA support for spi_flash_read()

On Wednesday 08 June 2016 03:59 AM, kbuild test robot wrote: > Hi, > > [auto build test ERROR on spi/for-next] > [also build test ERROR on v4.7-rc2 next-20160607] > [if your patch is applied to the wrong git tree, please drop us a note to > help improve the system] > > url: > https://githu

Re: [PATCH v3 1/2] spi: Add DMA support for spi_flash_read()

Hi, [auto build test ERROR on spi/for-next] [also build test ERROR on v4.7-rc2 next-20160607] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Vignesh-R/spi-Add-DMA-support-for-ti-qspi/20160607-16

[PATCH v3 1/2] spi: Add DMA support for spi_flash_read()

Few SPI devices provide accelerated read interfaces to read from SPI-NOR flash devices. These hardwares also support DMA to transfer data from flash to memory either via mem-to-mem DMA or dedicated slave DMA channels. Hence, add support for DMA in order to improve throughput and reduce CPU load. Us