* [PATCH 09/10] nvidiafb: Adjust flags to take advantage of new scroll method
@ 2007-05-16 21:26 Antonino A. Daplas
0 siblings, 0 replies; only message in thread
From: Antonino A. Daplas @ 2007-05-16 21:26 UTC (permalink / raw)
To: Andrew Morton; +Cc: Linux Fbdev development list
The SCROLL_MOVE method has been optimized such that it is significantly faster
than SCROLL_REDRAW. Adjust flags to indicate that blitting is preferred over
rendering.
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
---
drivers/video/nvidia/nvidia.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/video/nvidia/nvidia.c b/drivers/video/nvidia/nvidia.c
index 41f6365..8c3a253 100644
--- a/drivers/video/nvidia/nvidia.c
+++ b/drivers/video/nvidia/nvidia.c
@@ -674,6 +674,7 @@ #endif
info->fbops->fb_sync = nvidiafb_sync;
info->pixmap.scan_align = 4;
info->flags &= ~FBINFO_HWACCEL_DISABLED;
+ info->flags |= FBINFO_READS_FAST;
NVResetGraphics(info);
} else {
info->fbops->fb_imageblit = cfb_imageblit;
@@ -682,6 +683,7 @@ #endif
info->fbops->fb_sync = NULL;
info->pixmap.scan_align = 1;
info->flags |= FBINFO_HWACCEL_DISABLED;
+ info->flags &= ~FBINFO_READS_FAST;
}
par->cursor_reset = 1;
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