Displaying 20 results from an estimated 29 matches for "fb_blank".
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2012 Oct 24
1
Nouveau soft lockup after switcheroo'd...
...p_link_set+0x2c0/0x2c0 [nouveau]
[<ffffffffa00b2a5c>] drm_helper_connector_dpms+0xbc/0x100 [drm_kms_helper]
[<ffffffffa00b1665>] drm_fb_helper_dpms.isra.13+0xa5/0xf0 [drm_kms_helper]
[<ffffffffa00b16f9>] drm_fb_helper_blank+0x49/0x80 [drm_kms_helper]
[<ffffffff81386e16>] fb_blank+0x56/0xc0
[<ffffffff813887bb>] do_fb_ioctl+0x59b/0x5f0
[<ffffffff81152883>] ? vma_interval_tree_insert+0x83/0x90
[<ffffffff81388af5>] fb_ioctl+0x45/0x50
[<ffffffff8119adda>] do_vfs_ioctl+0x8a/0x340
[<ffffffff8119b121>] sys_ioctl+0x91/0xb0
[<ffffffff81189862>...
2012 Nov 01
0
[PATCH] Fix nouveau hang after switcheroo
...p_link_set+0x2c0/0x2c0 [nouveau]
[<ffffffffa00b2a5c>] drm_helper_connector_dpms+0xbc/0x100 [drm_kms_helper]
[<ffffffffa00b1665>] drm_fb_helper_dpms.isra.13+0xa5/0xf0 [drm_kms_helper]
[<ffffffffa00b16f9>] drm_fb_helper_blank+0x49/0x80 [drm_kms_helper]
[<ffffffff81386e16>] fb_blank+0x56/0xc0
[<ffffffff813887bb>] do_fb_ioctl+0x59b/0x5f0
[<ffffffff81152883>] ? vma_interval_tree_insert+0x83/0x90
[<ffffffff81388af5>] fb_ioctl+0x45/0x50
[<ffffffff8119adda>] do_vfs_ioctl+0x8a/0x340
[<ffffffff8119b121>] sys_ioctl+0x91/0xb0
Signed-off-by: Daniel J...
2013 Jan 03
2
3.8-rc2: EFI framebuffer lock inversion...
...e+0x5a/0x70
[<ffffffff81557ad7>] down_read+0x47/0x5c
[<ffffffff810697c1>] __blocking_notifier_call_chain+0x51/0xc0
[<ffffffff81069841>] blocking_notifier_call_chain+0x11/0x20
[<ffffffff81262a16>] fb_notifier_call_chain+0x16/0x20
[<ffffffff81263196>] fb_blank+0x36/0xc0
[<ffffffff81263fa7>] do_fb_ioctl+0x2f7/0x5f0
[<ffffffff812646e1>] fb_ioctl+0x41/0x50
[<ffffffff811209d7>] do_vfs_ioctl+0x97/0x580
[<ffffffff81120f0b>] sys_ioctl+0x4b/0x90
[<ffffffff8155ad56>] system_call_fastpath+0x1a/0x1f
other info that...
2011 Jan 20
1
[PATCH] change acquire/release_console_sem() to console_lock/unlock()
...a283d 100644
--- a/drivers/staging/olpc_dcon/olpc_dcon.c
+++ b/drivers/staging/olpc_dcon/olpc_dcon.c
@@ -373,17 +373,17 @@ static void dcon_source_switch(struct work_struct *work)
*
* For now, we just hope..
*/
- acquire_console_sem();
+ console_lock();
ignore_fb_events = 1;
if (fb_blank(fbinfo, FB_BLANK_UNBLANK)) {
ignore_fb_events = 0;
- release_console_sem();
+ console_unlock();
printk(KERN_ERR "olpc-dcon: Failed to enter CPU mode\n");
dcon_pending = DCON_SOURCE_DCON;
return;
}
ignore_fb_events = 0;
- release_console_sem();
+ console_unlock...
2011 Jan 20
1
[PATCH] change acquire/release_console_sem() to console_lock/unlock()
...a283d 100644
--- a/drivers/staging/olpc_dcon/olpc_dcon.c
+++ b/drivers/staging/olpc_dcon/olpc_dcon.c
@@ -373,17 +373,17 @@ static void dcon_source_switch(struct work_struct *work)
*
* For now, we just hope..
*/
- acquire_console_sem();
+ console_lock();
ignore_fb_events = 1;
if (fb_blank(fbinfo, FB_BLANK_UNBLANK)) {
ignore_fb_events = 0;
- release_console_sem();
+ console_unlock();
printk(KERN_ERR "olpc-dcon: Failed to enter CPU mode\n");
dcon_pending = DCON_SOURCE_DCON;
return;
}
ignore_fb_events = 0;
- release_console_sem();
+ console_unlock...
2011 Jan 20
1
[PATCH] change acquire/release_console_sem() to console_lock/unlock()
...a283d 100644
--- a/drivers/staging/olpc_dcon/olpc_dcon.c
+++ b/drivers/staging/olpc_dcon/olpc_dcon.c
@@ -373,17 +373,17 @@ static void dcon_source_switch(struct work_struct *work)
*
* For now, we just hope..
*/
- acquire_console_sem();
+ console_lock();
ignore_fb_events = 1;
if (fb_blank(fbinfo, FB_BLANK_UNBLANK)) {
ignore_fb_events = 0;
- release_console_sem();
+ console_unlock();
printk(KERN_ERR "olpc-dcon: Failed to enter CPU mode\n");
dcon_pending = DCON_SOURCE_DCON;
return;
}
ignore_fb_events = 0;
- release_console_sem();
+ console_unlock...
2012 Oct 13
0
hang after switcheroo'd...
...p_link_set+0x230/0x230 [nouveau]
[<ffffffffa00aca8c>] drm_helper_connector_dpms+0xbc/0x100 [drm_kms_helper]
[<ffffffffa00ab571>] drm_fb_helper_dpms.isra.11+0xa1/0xf0 [drm_kms_helper]
[<ffffffffa00ab609>] drm_fb_helper_blank+0x49/0x80 [drm_kms_helper]
[<ffffffff8137f966>] fb_blank+0x56/0xc0
[<ffffffff8138130b>] do_fb_ioctl+0x59b/0x5f0
[<ffffffff81158e38>] ? vma_link+0x88/0xe0
[<ffffffff81381645>] fb_ioctl+0x45/0x50
[<ffffffff8119861a>] do_vfs_ioctl+0x8a/0x340
[<ffffffff81198961>] sys_ioctl+0x91/0xa0
[<ffffffff816a78a9>] system_call_f...
2019 Jul 03
0
[PATCH 5/5] drm/mgag200: Replace struct mga_fbdev with generic framebuffer emulation
...;
-}
-
-
-static struct fb_ops mgag200fb_ops = {
- .owner = THIS_MODULE,
- .fb_check_var = drm_fb_helper_check_var,
- .fb_set_par = drm_fb_helper_set_par,
- .fb_fillrect = mga_fillrect,
- .fb_copyarea = mga_copyarea,
- .fb_imageblit = mga_imageblit,
- .fb_pan_display = drm_fb_helper_pan_display,
- .fb_blank = drm_fb_helper_blank,
- .fb_setcmap = drm_fb_helper_setcmap,
-};
-
-static int mgag200fb_create_object(struct mga_fbdev *afbdev,
- const struct drm_mode_fb_cmd2 *mode_cmd,
- struct drm_gem_object **gobj_p)
-{
- struct drm_device *dev = afbdev->helper.dev;
- u32 size;
- struct drm_ge...
2019 Jul 03
0
[PATCH 3/5] drm/ast: Replace struct ast_fbdev with generic framebuffer emulation
...eight);
-}
-
-static struct fb_ops astfb_ops = {
- .owner = THIS_MODULE,
- .fb_check_var = drm_fb_helper_check_var,
- .fb_set_par = drm_fb_helper_set_par,
- .fb_fillrect = ast_fillrect,
- .fb_copyarea = ast_copyarea,
- .fb_imageblit = ast_imageblit,
- .fb_pan_display = drm_fb_helper_pan_display,
- .fb_blank = drm_fb_helper_blank,
- .fb_setcmap = drm_fb_helper_setcmap,
-};
-
-static int astfb_create_object(struct ast_fbdev *afbdev,
- const struct drm_mode_fb_cmd2 *mode_cmd,
- struct drm_gem_object **gobj_p)
-{
- struct drm_device *dev = afbdev->helper.dev;
- u32 size;
- struct drm_...
2019 Jul 03
11
[PATCH 0/5] Unmappable DRM client buffers for fbdev emulation
DRM client buffers are permanently mapped throughout their lifetime. This
prevents us from using generic framebuffer emulation for devices with
small dedicated video memory, such as ast or mgag200. With fb buffers
permanently mapped, such devices often won't have enougth space left to
display other content (e.g., X11).
This patch set introduces unmappable DRM client buffers for framebuffer
2019 Jul 03
11
[PATCH 0/5] Unmappable DRM client buffers for fbdev emulation
DRM client buffers are permanently mapped throughout their lifetime. This
prevents us from using generic framebuffer emulation for devices with
small dedicated video memory, such as ast or mgag200. With fb buffers
permanently mapped, such devices often won't have enougth space left to
display other content (e.g., X11).
This patch set introduces unmappable DRM client buffers for framebuffer
2019 Jul 05
11
[PATCH v2 0/6] Unmappable DRM client buffers for fbdev emulation
DRM client buffers are permanently mapped throughout their lifetime. This
prevents us from using generic framebuffer emulation for devices with
small dedicated video memory, such as ast or mgag200. With fb buffers
permanently mapped, such devices often won't have enough space left to
display other content (e.g., X11).
This patch set introduces unmappable DRM client buffers for framebuffer
2019 Jul 05
11
[PATCH v2 0/6] Unmappable DRM client buffers for fbdev emulation
DRM client buffers are permanently mapped throughout their lifetime. This
prevents us from using generic framebuffer emulation for devices with
small dedicated video memory, such as ast or mgag200. With fb buffers
permanently mapped, such devices often won't have enough space left to
display other content (e.g., X11).
This patch set introduces unmappable DRM client buffers for framebuffer
2019 Apr 03
0
[PATCH] drm/cirrus: rewrite and modernize driver.
....fb_check_var = drm_fb_helper_check_var,
> - .fb_set_par = drm_fb_helper_set_par,
> - .fb_fillrect = cirrus_fillrect,
> - .fb_copyarea = cirrus_copyarea,
> - .fb_imageblit = cirrus_imageblit,
> - .fb_pan_display = drm_fb_helper_pan_display,
> - .fb_blank = drm_fb_helper_blank,
> - .fb_setcmap = drm_fb_helper_setcmap,
> -};
> -
> -static int cirrusfb_create_object(struct cirrus_fbdev *afbdev,
> - const struct drm_mode_fb_cmd2 *mode_cmd,
> - struct drm_gem_object **gobj...
2019 Apr 03
5
[PATCH] drm/cirrus: rewrite and modernize driver.
...-static struct fb_ops cirrusfb_ops = {
- .owner = THIS_MODULE,
- .fb_check_var = drm_fb_helper_check_var,
- .fb_set_par = drm_fb_helper_set_par,
- .fb_fillrect = cirrus_fillrect,
- .fb_copyarea = cirrus_copyarea,
- .fb_imageblit = cirrus_imageblit,
- .fb_pan_display = drm_fb_helper_pan_display,
- .fb_blank = drm_fb_helper_blank,
- .fb_setcmap = drm_fb_helper_setcmap,
-};
-
-static int cirrusfb_create_object(struct cirrus_fbdev *afbdev,
- const struct drm_mode_fb_cmd2 *mode_cmd,
- struct drm_gem_object **gobj_p)
-{
- struct drm_device *dev = afbdev->helper.dev;
- struct cirrus_dev...
2019 Apr 03
5
[PATCH] drm/cirrus: rewrite and modernize driver.
...-static struct fb_ops cirrusfb_ops = {
- .owner = THIS_MODULE,
- .fb_check_var = drm_fb_helper_check_var,
- .fb_set_par = drm_fb_helper_set_par,
- .fb_fillrect = cirrus_fillrect,
- .fb_copyarea = cirrus_copyarea,
- .fb_imageblit = cirrus_imageblit,
- .fb_pan_display = drm_fb_helper_pan_display,
- .fb_blank = drm_fb_helper_blank,
- .fb_setcmap = drm_fb_helper_setcmap,
-};
-
-static int cirrusfb_create_object(struct cirrus_fbdev *afbdev,
- const struct drm_mode_fb_cmd2 *mode_cmd,
- struct drm_gem_object **gobj_p)
-{
- struct drm_device *dev = afbdev->helper.dev;
- struct cirrus_dev...
2019 Apr 05
1
[PATCH v3 5/5] drm/cirrus: rewrite and modernize driver.
...-static struct fb_ops cirrusfb_ops = {
- .owner = THIS_MODULE,
- .fb_check_var = drm_fb_helper_check_var,
- .fb_set_par = drm_fb_helper_set_par,
- .fb_fillrect = cirrus_fillrect,
- .fb_copyarea = cirrus_copyarea,
- .fb_imageblit = cirrus_imageblit,
- .fb_pan_display = drm_fb_helper_pan_display,
- .fb_blank = drm_fb_helper_blank,
- .fb_setcmap = drm_fb_helper_setcmap,
-};
-
-static int cirrusfb_create_object(struct cirrus_fbdev *afbdev,
- const struct drm_mode_fb_cmd2 *mode_cmd,
- struct drm_gem_object **gobj_p)
-{
- struct drm_device *dev = afbdev->helper.dev;
- struct cirrus_dev...
2019 Apr 04
1
[PATCH v2 6/6] drm/cirrus: rewrite and modernize driver.
...-static struct fb_ops cirrusfb_ops = {
- .owner = THIS_MODULE,
- .fb_check_var = drm_fb_helper_check_var,
- .fb_set_par = drm_fb_helper_set_par,
- .fb_fillrect = cirrus_fillrect,
- .fb_copyarea = cirrus_copyarea,
- .fb_imageblit = cirrus_imageblit,
- .fb_pan_display = drm_fb_helper_pan_display,
- .fb_blank = drm_fb_helper_blank,
- .fb_setcmap = drm_fb_helper_setcmap,
-};
-
-static int cirrusfb_create_object(struct cirrus_fbdev *afbdev,
- const struct drm_mode_fb_cmd2 *mode_cmd,
- struct drm_gem_object **gobj_p)
-{
- struct drm_device *dev = afbdev->helper.dev;
- struct cirrus_dev...
2015 Mar 24
10
[PATCH] Add virtio gpu driver.
...ner = THIS_MODULE,
+ .fb_check_var = drm_fb_helper_check_var,
+ .fb_set_par = drm_fb_helper_set_par, /* TODO: copy vmwgfx */
+ .fb_fillrect = virtio_gpu_3d_fillrect,
+ .fb_copyarea = virtio_gpu_3d_copyarea,
+ .fb_imageblit = virtio_gpu_3d_imageblit,
+ .fb_pan_display = drm_fb_helper_pan_display,
+ .fb_blank = drm_fb_helper_blank,
+ .fb_setcmap = drm_fb_helper_setcmap,
+ .fb_debug_enter = drm_fb_helper_debug_enter,
+ .fb_debug_leave = drm_fb_helper_debug_leave,
+};
+
+static int virtio_gpu_vmap_fb(struct virtio_gpu_device *vgdev,
+ struct virtio_gpu_object *obj)
+{
+ return virtio_gpu_object_km...
2015 Mar 24
10
[PATCH] Add virtio gpu driver.
...ner = THIS_MODULE,
+ .fb_check_var = drm_fb_helper_check_var,
+ .fb_set_par = drm_fb_helper_set_par, /* TODO: copy vmwgfx */
+ .fb_fillrect = virtio_gpu_3d_fillrect,
+ .fb_copyarea = virtio_gpu_3d_copyarea,
+ .fb_imageblit = virtio_gpu_3d_imageblit,
+ .fb_pan_display = drm_fb_helper_pan_display,
+ .fb_blank = drm_fb_helper_blank,
+ .fb_setcmap = drm_fb_helper_setcmap,
+ .fb_debug_enter = drm_fb_helper_debug_enter,
+ .fb_debug_leave = drm_fb_helper_debug_leave,
+};
+
+static int virtio_gpu_vmap_fb(struct virtio_gpu_device *vgdev,
+ struct virtio_gpu_object *obj)
+{
+ return virtio_gpu_object_km...