Re: [PATCH] drm/xe: avoid plain 64-bit division

On Mon, Mar 24, 2025 at 10:06:02PM +0100, Arnd Bergmann wrote: > From: Arnd Bergmann > > Building the xe driver for i386 results in a link time warning: > > x86_64-linux-ld: drivers/gpu/drm/xe/xe_migrate.o: in function > `xe_migrate_vram': > xe_migrate.c:(.text+0x1e15): undefined reference to `

[PATCH] drm/xe: avoid plain 64-bit division

From: Arnd Bergmann Building the xe driver for i386 results in a link time warning: x86_64-linux-ld: drivers/gpu/drm/xe/xe_migrate.o: in function `xe_migrate_vram': xe_migrate.c:(.text+0x1e15): undefined reference to `__udivdi3' Avoid this by using DIV_U64_ROUND_UP() instead of DIV_ROUND_UP().