rg
Subject: Re: [PATCH 1/1] gpu: drm: fix compilation errors in
drm_vram_helper
Hi
Am 29.07.25 um 08:07 schrieb chuguangqing:
We encountered the following errors while compiling drm_vram_helper.ko
ERROR: modpost: "drm_gem_ttm_print_info"
[drivers/gpu/drm/drm_vram_helper.ko] undefi
ime Ripard ;
David Airlie ; Simona Vetter
Cc: dri-devel@lists.freedesktop.org; linux-ker...@vger.kernel.org
Subject: Re: [PATCH 1/1] gpu: drm: fix compilation errors in drm_vram_helper
Hi
Am 29.07.25 um 08:07 schrieb chuguangqing:
We encountered the following errors while compiling drm_vram_helper
eedesktop.org; linux-ker...@vger.kernel.org
> Subject: Re: [PATCH 1/1] gpu: drm: fix compilation errors in drm_vram_helper
>
> Hi
>
> Am 29.07.25 um 08:07 schrieb chuguangqing:
> > We encountered the following errors while compiling drm_vram_helper.ko
> >
> > ERROR:
Hi
Am 29.07.25 um 08:07 schrieb chuguangqing:
We encountered the following errors while compiling drm_vram_helper.ko
ERROR: modpost: "drm_gem_ttm_print_info" [drivers/gpu/drm/drm_vram_helper.ko]
undefined!
ERROR: modpost: "drm_gem_ttm_mmap" [drivers/gpu/drm/drm_vram_helper.ko]
undefined!
The
I see. This compilation error was caused by the configuration option not
automatically selecting DRM_TTM_HELPER. A revised version of the PR has been
submitted.
rnel.org/r/20250729060728.82402-1-chuguangqing%40inspur.com
patch subject: [PATCH 1/1] gpu: drm: fix compilation errors in drm_vram_helper
:: branch date: 16 hours ago
:: commit date: 16 hours ago
config: s390-randconfig-001-20250730
(https://download.01.org/0day-ci/archive/20250730/20250730064
We encountered the following errors while compiling drm_vram_helper.ko
ERROR: modpost: "drm_gem_ttm_print_info" [drivers/gpu/drm/drm_vram_helper.ko]
undefined!
ERROR: modpost: "drm_gem_ttm_mmap" [drivers/gpu/drm/drm_vram_helper.ko]
undefined!
The functions drm_gem_ttm_mmap and drm_gem_ttm_print
