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From: Javier Martinez Canillas <javierm@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: "Pekka Paalanen" <pekka.paalanen@collabora.com>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"Daniel Vetter" <daniel.vetter@ffwll.ch>,
	dri-devel@lists.freedesktop.org,
	"Peter Robinson" <pbrobinson@gmail.com>,
	"Jani Nikula" <jani.nikula@intel.com>,
	"Michel Dänzer" <michel@daenzer.net>,
	"Javier Martinez Canillas" <javierm@redhat.com>
Subject: [PATCH v4 1/6] drm: Don't print messages if drivers are disabled due nomodeset
Date: Mon,  8 Nov 2021 15:06:43 +0100	[thread overview]
Message-ID: <20211108140648.795268-2-javierm@redhat.com> (raw)
In-Reply-To: <20211108140648.795268-1-javierm@redhat.com>

The nomodeset kernel parameter handler already prints a message that the
DRM drivers will be disabled, so there's no need for drivers to do that.

Suggested-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---

(no changes since v1)

 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 4 +---
 drivers/gpu/drm/radeon/radeon_drv.c     | 8 ++------
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index c718fb5f3f8a..289d04999ced 100644
--- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -2514,10 +2514,8 @@ static int __init amdgpu_init(void)
 {
 	int r;
 
-	if (vgacon_text_force()) {
-		DRM_ERROR("VGACON disables amdgpu kernel modesetting.\n");
+	if (vgacon_text_force())
 		return -EINVAL;
-	}
 
 	r = amdgpu_sync_init();
 	if (r)
diff --git drivers/gpu/drm/radeon/radeon_drv.c drivers/gpu/drm/radeon/radeon_drv.c
index b74cebca1f89..380adc61e71c 100644
--- drivers/gpu/drm/radeon/radeon_drv.c
+++ drivers/gpu/drm/radeon/radeon_drv.c
@@ -637,15 +637,11 @@ static struct pci_driver radeon_kms_pci_driver = {
 
 static int __init radeon_module_init(void)
 {
-	if (vgacon_text_force() && radeon_modeset == -1) {
-		DRM_INFO("VGACON disable radeon kernel modesetting.\n");
+	if (vgacon_text_force() && radeon_modeset == -1)
 		radeon_modeset = 0;
-	}
 
-	if (radeon_modeset == 0) {
-		DRM_ERROR("No UMS support in radeon module!\n");
+	if (radeon_modeset == 0)
 		return -EINVAL;
-	}
 
 	DRM_INFO("radeon kernel modesetting enabled.\n");
 	radeon_register_atpx_handler();
-- 
2.33.1


  reply	other threads:[~2021-11-08 14:07 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-08 14:06 [PATCH v4 0/6] Cleanups for the nomodeset kernel command line parameter logic Javier Martinez Canillas
2021-11-08 14:06 ` Javier Martinez Canillas [this message]
2021-11-08 14:06 ` [PATCH v4 2/6] drm/vboxvideo: Drop CONFIG_VGA_CONSOLE guard to call vgacon_text_force() Javier Martinez Canillas
2021-11-08 14:06 ` [PATCH v4 3/6] drm: Move nomodeset kernel parameter to the DRM subsystem Javier Martinez Canillas
2021-11-08 14:06 ` [PATCH v4 4/6] drm: Decouple nomodeset from CONFIG_VGA_CONSOLE Javier Martinez Canillas
2021-11-08 14:06 ` [PATCH v4 5/6] Documentation/admin-guide: Document nomodeset kernel parameter Javier Martinez Canillas
2021-11-08 14:06 ` [PATCH v4 6/6] drm: Make the nomodeset message less sensational Javier Martinez Canillas
2021-11-08 14:17 ` [PATCH v4 0/6] Cleanups for the nomodeset kernel command line parameter logic Thomas Zimmermann
2021-11-12  8:56   ` Pekka Paalanen
2021-11-12  9:39     ` Javier Martinez Canillas
2021-11-12 10:09       ` Thomas Zimmermann
2021-11-12 10:22         ` Pekka Paalanen
2021-11-12 10:35           ` Javier Martinez Canillas
2021-11-12 10:37           ` Jani Nikula
2021-11-12 10:57           ` Thomas Zimmermann
2021-11-12 11:20             ` Javier Martinez Canillas
2021-11-12 11:23               ` Thomas Zimmermann
2021-11-12 12:10               ` Pekka Paalanen

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