Re: [PATCH] ion: scatterlist offset not used for buffer map

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> I don't think this is right.  A compound_page still has a page struct
> for every page, you should be passing the page struct where your data
> starts.  Using an offset > PAGE_SIZE is going to break lots of places,
> for example anywhere that uses kmap(sg_page(sg)).

Was kind-of expecting that response. Will update, thanks.
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel



[Index of Archives]     [Linux Driver Backports]     [DMA Engine]     [Linux GPIO]     [Linux SPI]     [Video for Linux]     [Linux USB Devel]     [Linux Coverity]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux