From: Thomas Zimmermann <tzimmermann@suse.de>
To: javierm@redhat.com, deller@gmx.de, airlied@gmail.com, daniel@ffwll.ch
Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH v3 16/43] drm/tiny/ofdrm: Use fbdev-shmem
Date: Fri, 19 Apr 2024 10:29:09 +0200 [thread overview]
Message-ID: <20240419083331.7761-17-tzimmermann@suse.de> (raw)
In-Reply-To: <20240419083331.7761-1-tzimmermann@suse.de>
Implement fbdev emulation with fbdev-shmem. Avoids the overhead of
fbdev-generic's additional shadow buffering. No functional changes.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
---
drivers/gpu/drm/tiny/ofdrm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/tiny/ofdrm.c b/drivers/gpu/drm/tiny/ofdrm.c
index ab89b7fc7bf61..35996f7eedac0 100644
--- a/drivers/gpu/drm/tiny/ofdrm.c
+++ b/drivers/gpu/drm/tiny/ofdrm.c
@@ -11,7 +11,7 @@
#include <drm/drm_damage_helper.h>
#include <drm/drm_device.h>
#include <drm/drm_drv.h>
-#include <drm/drm_fbdev_generic.h>
+#include <drm/drm_fbdev_shmem.h>
#include <drm/drm_format_helper.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -1377,7 +1377,7 @@ static int ofdrm_probe(struct platform_device *pdev)
if (color_mode == 16)
color_mode = odev->format->depth; // can be 15 or 16
- drm_fbdev_generic_setup(dev, color_mode);
+ drm_fbdev_shmem_setup(dev, color_mode);
return 0;
}
--
2.44.0
next prev parent reply other threads:[~2024-04-19 8:33 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-19 8:28 [PATCH v3 00/43] drm: Provide fbdev emulation per memory manager Thomas Zimmermann
2024-04-19 8:28 ` [PATCH v3 01/43] drm/fbdev-generic: Do not set physical framebuffer address Thomas Zimmermann
2024-04-19 8:28 ` [PATCH v3 02/43] fbdev/deferred-io: Move pageref setup into separate helper Thomas Zimmermann
2024-04-19 8:28 ` [PATCH v3 03/43] fbdev/deferred-io: Clean up pageref on lastclose Thomas Zimmermann
2024-04-19 8:28 ` [PATCH v3 04/43] fbdev/deferred-io: Test screen_buffer for vmalloc'ed memory Thomas Zimmermann
2024-04-19 8:28 ` [PATCH v3 05/43] fbdev/deferred-io: Test smem_start for I/O memory Thomas Zimmermann
2024-04-19 8:28 ` [PATCH v3 06/43] fbdev/deferred-io: Always call get_page() for framebuffer pages Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 07/43] fbdev/deferred-io: Provide get_page hook in struct fb_deferred_io Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 08/43] drm/fbdev: Add fbdev-shmem Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 09/43] drm/ast: Use fbdev-shmem Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 10/43] drm/gud: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 11/43] drm/hyperv: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 12/43] drm/mgag200: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 13/43] drm/solomon: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 14/43] drm/tiny/cirrus: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 15/43] drm/tiny/gm12u320: " Thomas Zimmermann
2024-04-19 8:29 ` Thomas Zimmermann [this message]
2024-04-19 8:29 ` [PATCH v3 17/43] drm/tiny/simpledrm: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 18/43] drm/udl: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 19/43] drm/virtio: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 20/43] drm/vkms: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 21/43] drm/fbdev-dma: Implement damage handling and deferred I/O Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 22/43] drm/arm/komeda: Use fbdev-dma Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 23/43] drm/hisilicon/kirin: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 24/43] drm/imx/lcdc: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 25/43] drm/ingenic: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 26/43] drm/mediatek: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 27/43] drm/panel/panel-ilitek-9341: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 28/43] drm/renesas/rcar-du: " Thomas Zimmermann
2024-04-19 9:48 ` Kieran Bingham
2024-06-17 17:33 ` Geert Uytterhoeven
2024-04-19 8:29 ` [PATCH v3 29/43] drm/renesas/rz-du: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 30/43] drm/renesas/shmobile: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 31/43] drm/rockchip: " Thomas Zimmermann
2024-04-19 11:10 ` Heiko Stuebner
2024-04-19 8:29 ` [PATCH v3 32/43] drm/tiny/hx8357d: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 33/43] drm/tiny/ili9163: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 34/43] drm/tiny/ili9225: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 35/43] drm/tiny/ili9341: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 36/43] drm/tiny/ili9486: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 37/43] drm/tiny/mi0283qt: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 38/43] drm/tiny/panel-mipi-dbi: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 39/43] drm/tiny/repaper: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 40/43] drm/tiny/st7586: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 41/43] drm/tiny/st7735r: " Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 42/43] drm/fbdev-generic: Convert to fbdev-ttm Thomas Zimmermann
2024-04-19 8:29 ` [PATCH v3 43/43] drm/fbdev: Clean up fbdev documentation Thomas Zimmermann
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