Re: [PATCH v2 0/5] powerpc/rtas: miscellaneous cleanups

On Thu, 8 Apr 2021 09:06:25 -0500, Nathan Lynch wrote:

This is a reroll of the series posted here:
https://lore.kernel.org/linuxppc-dev/20210114220004.1138993-1-nathanl@linux.ibm.com/ (local)

Originally this work was prompted by failures on radix MMU PowerVM
guests when passing buffers to RTAS that lay outside of its idea of
the RMA. In v1 I approached this as a problem to be solved in Linux,
but RTAS development has since decided to change their code so that
the RMA restriction does not apply with radix.

[...]

Applied to powerpc/next.

[1/5] powerpc/rtas: improve ppc_rtas_rmo_buf_show documentation
      https://git.kernel.org/powerpc/c/c13ff6f3251318f5e1ff5b1a6d05f76996db672a
[2/5] powerpc/rtas-proc: remove unused RMO_READ_BUF_MAX
      https://git.kernel.org/powerpc/c/01c1b9984a12a379f332c39c4b1fd96e473b93b0
[3/5] powerpc/rtas: remove ibm_suspend_me_token
      https://git.kernel.org/powerpc/c/0ab1c929ae38262c4deb18b4a2e03a4f0cb5c5ed
[4/5] powerpc/rtas: move syscall filter setup into separate function
      https://git.kernel.org/powerpc/c/0649cdc8237943c15fc977e96033dc8ae28cc2bd
[5/5] powerpc/rtas: rename RTAS_RMOBUF_MAX to RTAS_USER_REGION_SIZE
      https://git.kernel.org/powerpc/c/e5d56763525e65417dad0d46572b234fa0008e40

cheers