Re: [PATCH] drm/gem-dma: set VM_DONTDUMP for mmap
From: Chen-Yu Tsai
Date: Thu Mar 26 2026 - 02:58:51 EST
On Tue, 17 Mar 2026 12:00:32 +0800, Chen-Yu Tsai wrote:
> When the mmap function was converted from a file op to a GEM object
> function in commit f5ca8eb6f9bd ("drm/cma-helper: Implement mmap as GEM
> CMA object functions") some VM flags were not lifted from drm_gem_mmap():
>
> - VM_IO
> - VM_DONTEXPAND
> - VM_DONTDUMP
>
> [...]
Applied to drm-misc-next in drm-misc, thanks!
[1/1] drm/gem-dma: set VM_DONTDUMP for mmap
commit: e3eb0e70815cc02ea15298818e37d8b0a0930ab1
Best regards,
--
Chen-Yu Tsai <wenst@xxxxxxxxxxxx>