Re: [PATCH 3/3] drm/amd/display: Support DRM_AMD_DC_FP on RISC-V
From: Christoph Hellwig <hch@infradead.org>
Date: 2023-12-12 07:12:52
Also in:
amd-gfx, linux-arm-kernel, linux-kbuild, linux-riscv, lkml
On Thu, Dec 07, 2023 at 10:49:53PM -0600, Samuel Holland wrote:
Actually tracking all possibly-FPU-tainted functions and their call sites is probably possible, but a much larger task.
I think objtool should be able to do that reasonably easily, it already does it for checking section where userspace address access is enabled or not, which is very similar.