search for: fb_var_screeninfo

.../drivers/video/asiliantfb.c +++ b/drivers/video/asiliantfb.c @@ -451,7 +451,7 @@ static struct chips_init_reg chips_init_xr[] = {0xd1, 0x01}, }; -static void __devinit chips_hw_init(struct fb_info *p) +static void chips_hw_init(struct fb_info *p) { int i; @@ -504,7 +504,7 @@ static struct fb_var_screeninfo asiliantfb_var __devinitdata = { .vsync_len = 2, }; -static int __devinit init_asiliant(struct fb_info *p, unsigned long addr) +static int init_asiliant(struct fb_info *p, unsigned long addr) { int err; @@ -535,7 +535,7 @@ static int __devinit init_asiliant(struct fb_info *p, unsigned lo...

.../drivers/video/asiliantfb.c +++ b/drivers/video/asiliantfb.c @@ -451,7 +451,7 @@ static struct chips_init_reg chips_init_xr[] = {0xd1, 0x01}, }; -static void __devinit chips_hw_init(struct fb_info *p) +static void chips_hw_init(struct fb_info *p) { int i; @@ -504,7 +504,7 @@ static struct fb_var_screeninfo asiliantfb_var __devinitdata = { .vsync_len = 2, }; -static int __devinit init_asiliant(struct fb_info *p, unsigned long addr) +static int init_asiliant(struct fb_info *p, unsigned long addr) { int err; @@ -535,7 +535,7 @@ static int __devinit init_asiliant(struct fb_info *p, unsigned lo...

.../drivers/video/asiliantfb.c +++ b/drivers/video/asiliantfb.c @@ -451,7 +451,7 @@ static struct chips_init_reg chips_init_xr[] = {0xd1, 0x01}, }; -static void __devinit chips_hw_init(struct fb_info *p) +static void chips_hw_init(struct fb_info *p) { int i; @@ -504,7 +504,7 @@ static struct fb_var_screeninfo asiliantfb_var __devinitdata = { .vsync_len = 2, }; -static int __devinit init_asiliant(struct fb_info *p, unsigned long addr) +static int init_asiliant(struct fb_info *p, unsigned long addr) { int err; @@ -535,7 +535,7 @@ static int __devinit init_asiliant(struct fb_info *p, unsigned lo...

...struct drm_gem_object *bo = drm_gem_fb_get_obj(helper->fb, 0); > int npages; > @@ -55,24 +54,25 @@ FB_GEN_DEFAULT_DEFERRED_DMAMEM_OPS(omap_fbdev, > drm_fb_helper_damage_range, > drm_fb_helper_damage_area) > > -static int omap_fbdev_pan_display(struct fb_var_screeninfo *var, > - struct fb_info *fbi) > +static int omap_fbdev_pan_display(struct fb_var_screeninfo *var, struct fb_info *fbi) > { > struct drm_fb_helper *helper = get_fb(fbi); > - struct omap_fbdev *fbdev = to_omap_fbdev(helper); > + struct omap_drm_private *priv; > + struct om...

...elper *fb_helper) drm_warn_on_modeset_not_all_locked(dev); - if (dev->mode_config.funcs->atomic_commit) + if (drm_drv_uses_atomic_modeset(dev)) return restore_fbdev_mode_atomic(fb_helper); drm_for_each_plane(plane, dev) { @@ -1444,7 +1444,7 @@ int drm_fb_helper_pan_display(struct fb_var_screeninfo *var, return -EBUSY; } - if (dev->mode_config.funcs->atomic_commit) { + if (drm_drv_uses_atomic_modeset(dev)) { ret = pan_display_atomic(var, info); goto unlock; } @@ -2060,7 +2060,7 @@ static int drm_pick_crtcs(struct drm_fb_helper *fb_helper, * NULL we fallback to the defa...

...c b/drivers/video/fbdev/efifb.c > index ae9618f..a033180 100644 > --- a/drivers/video/fbdev/efifb.c > +++ b/drivers/video/fbdev/efifb.c > @@ -19,8 +19,6 @@ > > static bool request_mem_succeeded = false; > > -static struct pci_dev *default_vga; > - > static struct fb_var_screeninfo efifb_defined = { > .activate = FB_ACTIVATE_NOW, > .height = -1, > @@ -84,18 +82,6 @@ static struct fb_ops efifb_ops = { > .fb_imageblit = cfb_imageblit, > }; > > -struct pci_dev *vga_default_device(void) > -{ > - return default_vga; > -} > - > -EXPOR...

...ywrap_up(struct vc_data *vc, int count); +static inline void ywrap_down(struct vc_data *vc, int count); +static inline void ypan_up(struct vc_data *vc, int count); +static inline void ypan_down(struct vc_data *vc, int count); @@ -1430 +1430 @@ static void fbcon_set_disp(struct fb_info *info, struct fb_var_screeninfo *var, -static __inline__ void ywrap_up(struct vc_data *vc, int count) +static inline void ywrap_up(struct vc_data *vc, int count) @@ -1449 +1449 @@ static __inline__ void ywrap_up(struct vc_data *vc, int count) -static __inline__ void ywrap_down(struct vc_data *vc, int count) +static inline void yw...

...elper *fb_helper) drm_warn_on_modeset_not_all_locked(dev); - if (dev->mode_config.funcs->atomic_commit) + if (drm_drv_uses_atomic_modeset(dev)) return restore_fbdev_mode_atomic(fb_helper); drm_for_each_plane(plane, dev) { @@ -1444,7 +1444,7 @@ int drm_fb_helper_pan_display(struct fb_var_screeninfo *var, return -EBUSY; } - if (dev->mode_config.funcs->atomic_commit) { + if (drm_drv_uses_atomic_modeset(dev)) { ret = pan_display_atomic(var, info); goto unlock; } @@ -2060,7 +2060,7 @@ static int drm_pick_crtcs(struct drm_fb_helper *fb_helper, * NULL we fallback to the defa...

...elper *fb_helper) drm_warn_on_modeset_not_all_locked(dev); - if (dev->mode_config.funcs->atomic_commit) + if (drm_drv_uses_atomic_modeset(dev)) return restore_fbdev_mode_atomic(fb_helper); drm_for_each_plane(plane, dev) { @@ -1444,7 +1444,7 @@ int drm_fb_helper_pan_display(struct fb_var_screeninfo *var, return -EBUSY; } - if (dev->mode_config.funcs->atomic_commit) { + if (drm_drv_uses_atomic_modeset(dev)) { ret = pan_display_atomic(var, info); goto unlock; } @@ -2060,7 +2060,7 @@ static int drm_pick_crtcs(struct drm_fb_helper *fb_helper, * NULL we fallback to the defa...

This is an update to the Linux part of the Xen PVFB. Linux Xen PVFB is a pair of Xen para-virtual frontend device drivers: drivers/video/xen-fbfront.c provides a framebuffer, and drivers/input/xen-kbdfront provides keyboard and mouse. Their backends run in dom0 user space. Parts in this patch series: 1. Enable Xen console by default in domU 2. Pointer z-axis (mouse wheel) support 3. Module

This is an update to the Linux part of the Xen PVFB. Linux Xen PVFB is a pair of Xen para-virtual frontend device drivers: drivers/video/xen-fbfront.c provides a framebuffer, and drivers/input/xen-kbdfront provides keyboard and mouse. Their backends run in dom0 user space. Parts in this patch series: 1. Enable Xen console by default in domU 2. Pointer z-axis (mouse wheel) support 3. Module

This is an update to the Linux part of the Xen PVFB. Linux Xen PVFB is a pair of Xen para-virtual frontend device drivers: drivers/video/xen-fbfront.c provides a framebuffer, and drivers/input/xen-kbdfront provides keyboard and mouse. Their backends run in dom0 user space. Parts in this patch series: 1. Enable Xen console by default in domU 2. Pointer z-axis (mouse wheel) support 3. Module

...; + res = fb_sys_write(p, buf, count, ppos); > + > + cmd.cmd = VIRTIO_FB_CMD_WRITE; > + cmd.write.offset = pos; > + cmd.write.count = count; > + > + virtio_fb_send_user(info, &cmd, buf, count); > + return res; > +} > + > +static int > +virtio_fb_check_var(struct fb_var_screeninfo *var, struct fb_info *p) > +{ > + struct virtio_fb_info *info = p->par; > + > + if (var->bits_per_pixel != DEFAULT_DEPTH) { > + /* We only support 32 bpp */ > + return -EINVAL; > + } > + > + if ((var->xres * var->yres * DEFAULT_DEPTH / 8) > info->size)...

...; + res = fb_sys_write(p, buf, count, ppos); > + > + cmd.cmd = VIRTIO_FB_CMD_WRITE; > + cmd.write.offset = pos; > + cmd.write.count = count; > + > + virtio_fb_send_user(info, &cmd, buf, count); > + return res; > +} > + > +static int > +virtio_fb_check_var(struct fb_var_screeninfo *var, struct fb_info *p) > +{ > + struct virtio_fb_info *info = p->par; > + > + if (var->bits_per_pixel != DEFAULT_DEPTH) { > + /* We only support 32 bpp */ > + return -EINVAL; > + } > + > + if ((var->xres * var->yres * DEFAULT_DEPTH / 8) > info->size)...

Hi all, First thing first: It works, I now no longer have a few dropped frames every 10s on my testbox here with the pageflip i-g-t tests. Random notes: - New design has per-crtc locks to protect the crtc input-side (pageflip, cursor) for r/w and the output state of the crtc (mode, dpms) as read-only. It also required completely revamped fb lifecycle management, those are now refcounted

..._sem(); + console_unlock(); unlock_fb_info(info); break; default: diff --git a/drivers/video/fbsysfs.c b/drivers/video/fbsysfs.c index 0a08f13..f4a3277 100644 --- a/drivers/video/fbsysfs.c +++ b/drivers/video/fbsysfs.c @@ -90,11 +90,11 @@ static int activate(struct fb_info *fb_info, struct fb_var_screeninfo *var) int err; var->activate |= FB_ACTIVATE_FORCE; - acquire_console_sem(); + console_lock(); fb_info->flags |= FBINFO_MISC_USEREVENT; err = fb_set_var(fb_info, var); fb_info->flags &= ~FBINFO_MISC_USEREVENT; - release_console_sem(); + console_unlock(); if (err) return...

..._sem(); + console_unlock(); unlock_fb_info(info); break; default: diff --git a/drivers/video/fbsysfs.c b/drivers/video/fbsysfs.c index 0a08f13..f4a3277 100644 --- a/drivers/video/fbsysfs.c +++ b/drivers/video/fbsysfs.c @@ -90,11 +90,11 @@ static int activate(struct fb_info *fb_info, struct fb_var_screeninfo *var) int err; var->activate |= FB_ACTIVATE_FORCE; - acquire_console_sem(); + console_lock(); fb_info->flags |= FBINFO_MISC_USEREVENT; err = fb_set_var(fb_info, var); fb_info->flags &= ~FBINFO_MISC_USEREVENT; - release_console_sem(); + console_unlock(); if (err) return...

..._sem(); + console_unlock(); unlock_fb_info(info); break; default: diff --git a/drivers/video/fbsysfs.c b/drivers/video/fbsysfs.c index 0a08f13..f4a3277 100644 --- a/drivers/video/fbsysfs.c +++ b/drivers/video/fbsysfs.c @@ -90,11 +90,11 @@ static int activate(struct fb_info *fb_info, struct fb_var_screeninfo *var) int err; var->activate |= FB_ACTIVATE_FORCE; - acquire_console_sem(); + console_lock(); fb_info->flags |= FBINFO_MISC_USEREVENT; err = fb_set_var(fb_info, var); fb_info->flags &= ~FBINFO_MISC_USEREVENT; - release_console_sem(); + console_unlock(); if (err) return...

It seems it was only locking up in the context of nouveau_hw_save_vga_fonts, when it actually did something (because the console wasn't already in graphics mode). Signed-off-by: Francisco Jerez <currojerez at riseup.net> --- drivers/gpu/drm/nouveau/nouveau_hw.c | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_hw.c

This patch series adds TV-out modesetting support to the KMS implementation. I've tried to test it on all the hardware I've got at hand (that is nv11, nv17, nv34, nv35, nv40, nv4b) with every possible output combination; I believe it has reached a mergeable state, however it depends on some commits from drm-next that haven't got into Linus' tree yet, if you agree to merge this