[PATCH 01/14] arch/powerpc: Remove legacy DRM drivers from default configs

[PATCH 01/14] arch/powerpc: Remove legacy DRM drivers from default configs

[Thomas Zimmermann]

DRM drivers for user-space modesetting have been removed. Do not
select the respective options in the default configs.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: a276afc19eec ("drm: Remove some obsolete drm pciids(tdfx, mga, i810, savage, r128, sis, via)")
Cc: Cai Huoqing <cai.huoqing@linux.dev>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Dave Airlie <airlied@redhat.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: David Airlie <airlied@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Cc: <stable@vger.kernel.org> # v6.3+
---
 arch/powerpc/configs/pmac32_defconfig | 2 --
 arch/powerpc/configs/ppc6xx_defconfig | 7 -------
 2 files changed, 9 deletions(-)

diff --git a/arch/powerpc/configs/pmac32_defconfig b/arch/powerpc/configs/pmac32_defconfig
index 57ded82c28409..e41e7affd2482 100644
--- a/arch/powerpc/configs/pmac32_defconfig
+++ b/arch/powerpc/configs/pmac32_defconfig
@@ -188,8 +188,6 @@ CONFIG_AGP=m
 CONFIG_AGP_UNINORTH=m
 CONFIG_DRM=m
 CONFIG_DRM_RADEON=m
-CONFIG_DRM_LEGACY=y
-CONFIG_DRM_R128=m
 CONFIG_FB=y
 CONFIG_FB_OF=y
 CONFIG_FB_CONTROL=y
diff --git a/arch/powerpc/configs/ppc6xx_defconfig b/arch/powerpc/configs/ppc6xx_defconfig
index f279703425d45..e680cd086f0e8 100644
--- a/arch/powerpc/configs/ppc6xx_defconfig
+++ b/arch/powerpc/configs/ppc6xx_defconfig
@@ -678,13 +678,6 @@ CONFIG_AGP=y
 CONFIG_AGP_UNINORTH=y
 CONFIG_DRM=m
 CONFIG_DRM_RADEON=m
-CONFIG_DRM_LEGACY=y
-CONFIG_DRM_TDFX=m
-CONFIG_DRM_R128=m
-CONFIG_DRM_MGA=m
-CONFIG_DRM_SIS=m
-CONFIG_DRM_VIA=m
-CONFIG_DRM_SAVAGE=m
 CONFIG_FB=y
 CONFIG_FB_CIRRUS=m
 CONFIG_FB_OF=y
-- 
2.42.1

[PATCH 02/14] drm: Fix TODO list mentioning non-KMS drivers

[Thomas Zimmermann]

Non-KMS drivers have been removed from DRM. Update the TODO list
accordingly.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: a276afc19eec ("drm: Remove some obsolete drm pciids(tdfx, mga, i810, savage, r128, sis, via)")
Cc: Cai Huoqing <cai.huoqing@linux.dev>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Dave Airlie <airlied@redhat.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: David Airlie <airlied@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: dri-devel@lists.freedesktop.org
Cc: <stable@vger.kernel.org> # v6.3+
Cc: linux-doc@vger.kernel.org
---
 Documentation/gpu/todo.rst | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst
index b62c7fa0c2bcc..3bdb8787960be 100644
--- a/Documentation/gpu/todo.rst
+++ b/Documentation/gpu/todo.rst
@@ -337,8 +337,8 @@ connector register/unregister fixes
 
 Level: Intermediate
 
-Remove load/unload callbacks from all non-DRIVER_LEGACY drivers
----------------------------------------------------------------
+Remove load/unload callbacks
+----------------------------
 
 The load/unload callbacks in struct &drm_driver are very much midlayers, plus
 for historical reasons they get the ordering wrong (and we can't fix that)
@@ -347,8 +347,7 @@ between setting up the &drm_driver structure and calling drm_dev_register().
 - Rework drivers to no longer use the load/unload callbacks, directly coding the
   load/unload sequence into the driver's probe function.
 
-- Once all non-DRIVER_LEGACY drivers are converted, disallow the load/unload
-  callbacks for all modern drivers.
+- Once all drivers are converted, remove the load/unload callbacks.
 
 Contact: Daniel Vetter
 
-- 
2.42.1

Re: [PATCH 02/14] drm: Fix TODO list mentioning non-KMS drivers

[Alex Deucher]

On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann <tzimmermann@suse.de> wrote:
>
> Non-KMS drivers have been removed from DRM. Update the TODO list
> accordingly.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
> Fixes: a276afc19eec ("drm: Remove some obsolete drm pciids(tdfx, mga, i810, savage, r128, sis, via)")
> Cc: Cai Huoqing <cai.huoqing@linux.dev>
> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> Cc: Dave Airlie <airlied@redhat.com>
> Cc: Thomas Zimmermann <tzimmermann@suse.de>
> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> Cc: Maxime Ripard <mripard@kernel.org>
> Cc: David Airlie <airlied@gmail.com>
> Cc: Daniel Vetter <daniel@ffwll.ch>
> Cc: Jonathan Corbet <corbet@lwn.net>
> Cc: dri-devel@lists.freedesktop.org
> Cc: <stable@vger.kernel.org> # v6.3+
> Cc: linux-doc@vger.kernel.org

Acked-by: Alex Deucher <alexander.deucher@amd.com>

> ---
>  Documentation/gpu/todo.rst | 7 +++----
>  1 file changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst
> index b62c7fa0c2bcc..3bdb8787960be 100644
> --- a/Documentation/gpu/todo.rst
> +++ b/Documentation/gpu/todo.rst
> @@ -337,8 +337,8 @@ connector register/unregister fixes
>
>  Level: Intermediate
>
> -Remove load/unload callbacks from all non-DRIVER_LEGACY drivers
> ----------------------------------------------------------------
> +Remove load/unload callbacks
> +----------------------------
>
>  The load/unload callbacks in struct &drm_driver are very much midlayers, plus
>  for historical reasons they get the ordering wrong (and we can't fix that)
> @@ -347,8 +347,7 @@ between setting up the &drm_driver structure and calling drm_dev_register().
>  - Rework drivers to no longer use the load/unload callbacks, directly coding the
>    load/unload sequence into the driver's probe function.
>
> -- Once all non-DRIVER_LEGACY drivers are converted, disallow the load/unload
> -  callbacks for all modern drivers.
> +- Once all drivers are converted, remove the load/unload callbacks.
>
>  Contact: Daniel Vetter
>
> --
> 2.42.1
>

Re: [PATCH 01/14] arch/powerpc: Remove legacy DRM drivers from default configs

[Alex Deucher]

On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann <tzimmermann@suse.de> wrote:
>
> DRM drivers for user-space modesetting have been removed. Do not
> select the respective options in the default configs.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
> Fixes: a276afc19eec ("drm: Remove some obsolete drm pciids(tdfx, mga, i810, savage, r128, sis, via)")
> Cc: Cai Huoqing <cai.huoqing@linux.dev>
> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> Cc: Dave Airlie <airlied@redhat.com>
> Cc: Thomas Zimmermann <tzimmermann@suse.de>
> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> Cc: Maxime Ripard <mripard@kernel.org>
> Cc: David Airlie <airlied@gmail.com>
> Cc: Daniel Vetter <daniel@ffwll.ch>
> Cc: dri-devel@lists.freedesktop.org
> Cc: <stable@vger.kernel.org> # v6.3+

Acked-by: Alex Deucher <alexander.deucher@amd.com>

> ---
>  arch/powerpc/configs/pmac32_defconfig | 2 --
>  arch/powerpc/configs/ppc6xx_defconfig | 7 -------
>  2 files changed, 9 deletions(-)
>
> diff --git a/arch/powerpc/configs/pmac32_defconfig b/arch/powerpc/configs/pmac32_defconfig
> index 57ded82c28409..e41e7affd2482 100644
> --- a/arch/powerpc/configs/pmac32_defconfig
> +++ b/arch/powerpc/configs/pmac32_defconfig
> @@ -188,8 +188,6 @@ CONFIG_AGP=m
>  CONFIG_AGP_UNINORTH=m
>  CONFIG_DRM=m
>  CONFIG_DRM_RADEON=m
> -CONFIG_DRM_LEGACY=y
> -CONFIG_DRM_R128=m
>  CONFIG_FB=y
>  CONFIG_FB_OF=y
>  CONFIG_FB_CONTROL=y
> diff --git a/arch/powerpc/configs/ppc6xx_defconfig b/arch/powerpc/configs/ppc6xx_defconfig
> index f279703425d45..e680cd086f0e8 100644
> --- a/arch/powerpc/configs/ppc6xx_defconfig
> +++ b/arch/powerpc/configs/ppc6xx_defconfig
> @@ -678,13 +678,6 @@ CONFIG_AGP=y
>  CONFIG_AGP_UNINORTH=y
>  CONFIG_DRM=m
>  CONFIG_DRM_RADEON=m
> -CONFIG_DRM_LEGACY=y
> -CONFIG_DRM_TDFX=m
> -CONFIG_DRM_R128=m
> -CONFIG_DRM_MGA=m
> -CONFIG_DRM_SIS=m
> -CONFIG_DRM_VIA=m
> -CONFIG_DRM_SAVAGE=m
>  CONFIG_FB=y
>  CONFIG_FB_CIRRUS=m
>  CONFIG_FB_OF=y
> --
> 2.42.1
>

Re: [PATCH 01/14] arch/powerpc: Remove legacy DRM drivers from default configs

[Cai Huoqing]

On 22 11月 23 13:09:30, Thomas Zimmermann wrote:
> DRM drivers for user-space modesetting have been removed. Do not
> select the respective options in the default configs.
> 
> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
> Fixes: a276afc19eec ("drm: Remove some obsolete drm pciids(tdfx, mga, i810, savage, r128, sis, via)")

Reviewed-by: Cai Huoqing <cai.huoqing@linux.dev>

> Cc: Cai Huoqing <cai.huoqing@linux.dev>
> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> Cc: Dave Airlie <airlied@redhat.com>
> Cc: Thomas Zimmermann <tzimmermann@suse.de>
> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> Cc: Maxime Ripard <mripard@kernel.org>
> Cc: David Airlie <airlied@gmail.com>
> Cc: Daniel Vetter <daniel@ffwll.ch>
> Cc: dri-devel@lists.freedesktop.org
> Cc: <stable@vger.kernel.org> # v6.3+
> ---
>  arch/powerpc/configs/pmac32_defconfig | 2 --
>  arch/powerpc/configs/ppc6xx_defconfig | 7 -------
>  2 files changed, 9 deletions(-)
> 
> diff --git a/arch/powerpc/configs/pmac32_defconfig b/arch/powerpc/configs/pmac32_defconfig
> index 57ded82c28409..e41e7affd2482 100644
> --- a/arch/powerpc/configs/pmac32_defconfig
> +++ b/arch/powerpc/configs/pmac32_defconfig
> @@ -188,8 +188,6 @@ CONFIG_AGP=m
>  CONFIG_AGP_UNINORTH=m
>  CONFIG_DRM=m
>  CONFIG_DRM_RADEON=m
> -CONFIG_DRM_LEGACY=y
> -CONFIG_DRM_R128=m
>  CONFIG_FB=y
>  CONFIG_FB_OF=y
>  CONFIG_FB_CONTROL=y
> diff --git a/arch/powerpc/configs/ppc6xx_defconfig b/arch/powerpc/configs/ppc6xx_defconfig
> index f279703425d45..e680cd086f0e8 100644
> --- a/arch/powerpc/configs/ppc6xx_defconfig
> +++ b/arch/powerpc/configs/ppc6xx_defconfig
> @@ -678,13 +678,6 @@ CONFIG_AGP=y
>  CONFIG_AGP_UNINORTH=y
>  CONFIG_DRM=m
>  CONFIG_DRM_RADEON=m
> -CONFIG_DRM_LEGACY=y
> -CONFIG_DRM_TDFX=m
> -CONFIG_DRM_R128=m
> -CONFIG_DRM_MGA=m
> -CONFIG_DRM_SIS=m
> -CONFIG_DRM_VIA=m
> -CONFIG_DRM_SAVAGE=m
>  CONFIG_FB=y
>  CONFIG_FB_CIRRUS=m
>  CONFIG_FB_OF=y
> -- 
> 2.42.1
>