NAK/CMT: Re: APPLIED [J]: Re: [PULL V2][SRU][Jammy] Support Intel IPU6 MIPI camera on Alder Lake platforms

Paolo Pisati paolo.pisati at
Fri Mar 11 10:20:13 UTC 2022

On Fri, Mar 11, 2022 at 10:46:04AM +0100, Paolo Pisati wrote:
> On Fri, Mar 11, 2022 at 03:53:33PM +0800, You-Sheng Yang wrote:
> > BugLink:

FTBFS on arm64 (and probably other arch too):

drivers/media/pci/intel/ipu6/../ipu-dma.c: In function '__dma_clear_buffer':
drivers/media/pci/intel/ipu6/../ipu-dma.c:53:17: error: implicit declaration of function 'clflush_cache_range'; did you mean 'flush_cache_range'?  [-Werror=implicit-function-declaration]
   53 |                 clflush_cache_range(ptr, size);
      |                 ^~~~~~~~~~~~~~~~~~~
      |                 flush_cache_range

Build test on all arch and resend.

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