[v2,7/8] firmware/sysfb: Update screen_info for relocated EFI framebuffers
Sui Jingfeng
sui.jingfeng at linux.dev
Fri Feb 2 17:54:53 UTC 2024
Hi,
On 2024/2/2 19:58, Thomas Zimmermann wrote:
> +static inline void __screen_info_set_lfb_base(struct screen_info *si, u64 lfb_base)
> +{
> + si->lfb_base = lfb_base & GENMASK_ULL(31, 0);
> + si->ext_lfb_base = (lfb_base & GENMASK_ULL(63, 32)) >> 32;
> +
> + if (si->ext_lfb_base)
> + si->capabilities |= VIDEO_CAPABILITY_64BIT_BASE;
> + else
> + si->capabilities &= ~VIDEO_CAPABILITY_64BIT_BASE;
> +}
> +
Do we really has a need to modify the si->capabilities at here?
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