Commits
Tero Kristo committed 3d056f2904b
crypto: omap-sham: split up data to multiple sg elements with huge data When using huge data amount, allocating free pages fails as the kernel isn't able to process get_free_page requests larger than MAX_ORDER. Also, the DMA subsystem has an inherent limitation that data size larger than some 2MB can't be handled properly. In these cases, split up the data instead to smaller requests so that the kernel can allocate the data, and also so that the DMA driver can handle the separate SG elements. Signed-off-by: Tero Kristo <t-kristo@ti.com> Tested-by: Bin Liu <b-liu@ti.com>