I update the <board>_defconfig manually with all the dependencies and build the kernel.
I tried loading the <board>_defconfig with menuconfig, I seen that the flag is set to n. How do I enable this flag? Thanks Kishore. From: [email protected] [mailto:[email protected]] On Behalf Of Vishveshwar Sent: Friday, February 14, 2014 12:48 AM To: [email protected] Subject: Re: [android-kernel] Kernel config CONFIG_VIDEOBUF2_DMA_CONTIG not enabled How did you regenerate the .config after updating the defconfig. From your initial post this does not seem clear too me. I generally update CONFIG params using 'make menuconfig' which updates .config. I then copy over the .config file TO the <board>_defconfig file. -Vishveshwar On Friday, February 14, 2014 4:16:50 AM UTC+5:30, Bodke, Kishore K wrote: Yes, HAS_DMA was already enabled. Thanks Kishore. From: [email protected]<javascript:> [mailto:[email protected]<javascript:>] On Behalf Of Braganza Roberts Sent: Thursday, February 13, 2014 11:31 AM To: [email protected]<javascript:> Subject: Re: [android-kernel] Kernel config CONFIG_VIDEOBUF2_DMA_CONTIG not enabled Hi, Did you enable HAS_DMA first?? Br, Sam. On Thu, Feb 13, 2014 at 3:12 AM, Bodke, Kishore K <[email protected]<javascript:>> wrote: Hi, I am trying to enable kernel config, “CONFIG_VIDEOBUF2_DMA_CONTIG” and added to my defconfig file to do that. After the complete Android build I see that it is not getting added to the final .config file. I made sure that all its dependencies are also enabled from “drivers/media/v4l2-core/Kconfig” file. config VIDEOBUF2_DMA_CONTIG tristate depends on HAS_DMA select VIDEOBUF2_CORE select VIDEOBUF2_MEMOPS select DMA_SHARED_BUFFER I did the same for some of the other Kernel configs that I need, and they showed in the final .config, Can someone let me know why this flag “CONFIG_VIDEOBUF2_DMA_CONTIG” is not getting enabled in my kernel build? Thanks Kishore. -- -- unsubscribe: [email protected]<javascript:> website: http://groups.google.com/group/android-kernel --- You received this message because you are subscribed to the Google Groups "Android Linux Kernel Development" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<javascript:>. For more options, visit https://groups.google.com/groups/opt_out. -- -- unsubscribe: [email protected]<javascript:> website: http://groups.google.com/group/android-kernel --- You received this message because you are subscribed to the Google Groups "Android Linux Kernel Development" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<javascript:>. For more options, visit https://groups.google.com/groups/opt_out. -- -- unsubscribe: [email protected]<mailto:[email protected]> website: http://groups.google.com/group/android-kernel --- You received this message because you are subscribed to the Google Groups "Android Linux Kernel Development" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<mailto:[email protected]>. For more options, visit https://groups.google.com/groups/opt_out. -- -- unsubscribe: [email protected] website: http://groups.google.com/group/android-kernel --- You received this message because you are subscribed to the Google Groups "Android Linux Kernel Development" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
