Displaying 3 results from an estimated 3 matches for "iter_len".
2009 Dec 27
1
[PATCH] drm/nouveau: create function for "dealing" with gpu lockup
...V_ERROR(dev, "GPU lockup - switching to software fbcon\n");
- info->flags |= FBINFO_HWACCEL_DISABLED;
+ NV_GPU_LOCKUP(info);
}
if (info->flags & FBINFO_HWACCEL_DISABLED) {
@@ -144,8 +141,7 @@ nv04_fbcon_imageblit(struct fb_info *info, const struct fb_image *image)
int iter_len = dsize > 128 ? 128 : dsize;
if (RING_SPACE(chan, iter_len + 1)) {
- NV_ERROR(dev, "GPU lockup - switching to software fbcon\n");
- info->flags |= FBINFO_HWACCEL_DISABLED;
+ NV_GPU_LOCKUP(info);
cfb_imageblit(info, image);
return;
}
@@ -242,8 +238,7 @@ nv04_fbc...
2009 Aug 17
8
drm bo accessors etc. v2
Revised patch set v2.
[PATCH 1/8] drm/nouveau: bo read/write wrappers for nv04_crtc.c
[PATCH 2/8] drm/nouveau: use bo accessors for push buffers
[PATCH 3/8] drm/nouveau: OUT_RINGp - optimize OUT_RING loops
[PATCH 4/8] drm/nv50: proper notifier_bo access in nv50_display_vblank_crtc_handler()
[PATCH 5/8] drm/nouveau: access fbcon notifier via bo accessors
[PATCH 6/8] drm/nouveau: screen_base and
2016 Jul 28
0
[PATCH] drm/nouveau/fbcon: fix font width not divisible by 8
...(image->height << 16) | image->width);
OUT_RING(chan, (image->dy << 16) | (image->dx & 0xffff));
- dsize = ALIGN(image->width * image->height, 32) >> 5;
+ dsize = ALIGN(ALIGN(image->width, 8) * image->height, 32) >> 5;
while (dsize) {
int iter_len = dsize > 128 ? 128 : dsize;
Index: linux-2.6/drivers/gpu/drm/nouveau/nv50_fbcon.c
===================================================================
--- linux-2.6.orig/drivers/gpu/drm/nouveau/nv50_fbcon.c
+++ linux-2.6/drivers/gpu/drm/nouveau/nv50_fbcon.c
@@ -125,7 +125,7 @@ nv50_fbcon_image...