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3872731187
The upcoming PAPR spec adds a 2M page size, bit 23 right after 16G page size in the "ibm,query-pe-dma-window" call. This adds support for the new page size. Since the new page size is out of sorted order, this changes the loop to not assume that shift[] is sorted. This has now been tested and is known to work on a pre-release version of phyp. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Leonardo Bras <leobras.c@gmail.com> Reviewed-by: Frederic Barrat <fbarrat@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20211006044735.1114669-1-aik@ozlabs.ru |
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