From: Thomas Zimmermann Date: Mon, 13 Mar 2023 15:51:35 +0000 (+0100) Subject: drm/xlnx: Use GEM DMA fbdev emulation X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f6a51db518fdae2d9a43fdce48c46ee36b696b0a;p=linux.git drm/xlnx: Use GEM DMA fbdev emulation Use the fbdev emulation that is optimized for DMA helpers. Avoids possible shadow buffering and makes the code simpler. Signed-off-by: Thomas Zimmermann Reviewed-by: Javier Martinez Canillas Link: https://patchwork.freedesktop.org/patch/msgid/20230313155138.20584-23-tzimmermann@suse.de --- diff --git a/drivers/gpu/drm/xlnx/zynqmp_kms.c b/drivers/gpu/drm/xlnx/zynqmp_kms.c index 776ef54802064..a7f8611be6f42 100644 --- a/drivers/gpu/drm/xlnx/zynqmp_kms.c +++ b/drivers/gpu/drm/xlnx/zynqmp_kms.c @@ -19,7 +19,7 @@ #include #include #include -#include +#include #include #include #include @@ -515,7 +515,7 @@ int zynqmp_dpsub_drm_init(struct zynqmp_dpsub *dpsub) goto err_poll_fini; /* Initialize fbdev generic emulation. */ - drm_fbdev_generic_setup(drm, 24); + drm_fbdev_dma_setup(drm, 24); return 0;