Re: [PATCH] drm/i915/wm: reduce stack usage in skl_print_wm_changes()

On Fri, Jun 20, 2025 at 01:37:45PM +0200, Arnd Bergmann wrote: > From: Arnd Bergmann > > When KMSAN is enabled, this function causes has a rather excessive stack > usage: > > drivers/gpu/drm/i915/display/skl_watermark.c:2977:1: error: stack frame size > (1432) exceeds limit (1408) in 'skl_comp

[PATCH] drm/i915/wm: reduce stack usage in skl_print_wm_changes()

From: Arnd Bergmann When KMSAN is enabled, this function causes has a rather excessive stack usage: drivers/gpu/drm/i915/display/skl_watermark.c:2977:1: error: stack frame size (1432) exceeds limit (1408) in 'skl_compute_wm' [-Werror,-Wframe-larger-than] This is apparently all caused by the va