Displaying 20 results from an estimated 28 matches for "fb_width".
2010 Jun 07
1
Building Nouveau DRM for a recent kernel (linux-2.6.35-rc1)
...cases.
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 8e7dc1d..3943a00 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -317,6 +317,9 @@ nouveau_fbcon_create(struct drm_device *dev,
uint32_t fb_width,
info->fix.mmio_len = pci_resource_len(dev->pdev, 1);
/* Set aperture base/size for vesafb takeover */
+
+ info->apertures = alloc_apertures(1);
+
#if defined(__i386__) || defined(__x86_64__)
if (nouveau_fbcon_has_vesafb_or_efifb(dev)) {
/* Some NVIDIA VBIOS' are stupid a...
2010 Apr 12
1
[PATCHv2 1/2] fbdev: allow passing more than one aperture for handoff
...2 insertions(+), 88 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c
index 8cd791d..a9192ab 100644
--- a/drivers/gpu/drm/i915/intel_fb.c
+++ b/drivers/gpu/drm/i915/intel_fb.c
@@ -192,11 +192,16 @@ static int intelfb_create(struct drm_device *dev, uint32_t fb_width,
/* setup aperture base/size for vesafb takeover */
- info->aperture_base = dev->mode_config.fb_base;
+ info->apertures = alloc_apertures(1);
+ if (!info->apertures) {
+ ret = -ENOMEM;
+ goto out_unpin;
+ }
+ info->apertures->ranges[0].base = dev->mode_config.fb_base;...
2010 May 16
0
[PATCH v3 1/3] fbdev: allow passing more than one aperture for handoff
...3 insertions(+), 88 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c
index 8a0b3bc..6127c28 100644
--- a/drivers/gpu/drm/i915/intel_fb.c
+++ b/drivers/gpu/drm/i915/intel_fb.c
@@ -191,11 +191,16 @@ static int intelfb_create(struct drm_device *dev, uint32_t fb_width,
/* setup aperture base/size for vesafb takeover */
- info->aperture_base = dev->mode_config.fb_base;
+ info->apertures = alloc_apertures(1);
+ if (!info->apertures) {
+ ret = -ENOMEM;
+ goto out_unpin;
+ }
+ info->apertures->ranges[0].base = dev->mode_config.fb_base;...
2010 Apr 10
3
[PATCH 1/3] fbmem: fix aperture overlapping check
fb_do_apertures_overlap is returning wrong value when one aperture
is completely whithin the other. Add generic ranges_overlap macro
(probably kernel.h candidate) and use it here.
Signed-off-by: Marcin Slusarz <marcin.slusarz at gmail.com>
Cc: Dave Airlie <airlied at redhat.com>
Cc: Peter Jones <pjones at redhat.com>
Cc: Andrew Morton <akpm at linux-foundation.org>
---
2010 Jan 26
1
[PATCH] drm/nouveau: Add module options to disable acceleration.
...ile *);
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 0b05c86..eddadac 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -267,8 +267,12 @@ nouveau_fbcon_create(struct drm_device *dev, uint32_t fb_width,
dev_priv->fbdev_info = info;
strcpy(info->fix.id, "nouveaufb");
- info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_COPYAREA |
- FBINFO_HWACCEL_FILLRECT | FBINFO_HWACCEL_IMAGEBLIT;
+ if (nouveau_nofbaccel)
+ info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_DISABLED;
+...
2010 May 16
0
[PATCH v2 2/3] fbmem, drm/nouveau: kick firmware framebuffers as soon as possible
...rivate *
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 6b2d5ab..660746b 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -194,7 +194,6 @@ nouveau_fbcon_create(struct drm_device *dev, uint32_t fb_width,
struct drm_mode_fb_cmd mode_cmd;
struct pci_dev *pdev = dev->pdev;
struct device *device = &pdev->dev;
- struct apertures_struct *aper;
int size, ret;
mode_cmd.width = surface_width;
@@ -281,28 +280,12 @@ nouveau_fbcon_create(struct drm_device *dev, uint32_t fb_width,
info-...
2019 Jan 24
0
[PATCH 17/26] drm/nouveau: Use drm_fb_helper_fill_info
...o->screen_base = nvbo_kmap_obj_iovirtual(fb->nvbo);
info->screen_size = fb->nvbo->bo.mem.num_pages << PAGE_SHIFT;
- drm_fb_helper_fill_fix(info, fb->base.pitches[0],
- fb->base.format->depth);
- drm_fb_helper_fill_var(info, &fbcon->helper, sizes->fb_width, sizes->fb_height);
+ drm_fb_helper_fill_info(info, &fbcon->helper);
/* Use default scratch pixmap (info->pixmap.flags = FB_PIXMAP_SYSTEM) */
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.h b/drivers/gpu/drm/nouveau/nouveau_fbcon.h
index db9d52047ef8..73a7eeba3973 100644
---...
2019 Mar 26
1
[PATCH 14/21] drm/nouveau: Use drm_fb_helper_fill_info
...o->screen_base = nvbo_kmap_obj_iovirtual(fb->nvbo);
info->screen_size = fb->nvbo->bo.mem.num_pages << PAGE_SHIFT;
- drm_fb_helper_fill_fix(info, fb->base.pitches[0],
- fb->base.format->depth);
- drm_fb_helper_fill_var(info, &fbcon->helper, sizes->fb_width, sizes->fb_height);
+ drm_fb_helper_fill_info(info, &fbcon->helper, sizes);
/* Use default scratch pixmap (info->pixmap.flags = FB_PIXMAP_SYSTEM) */
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.h b/drivers/gpu/drm/nouveau/nouveau_fbcon.h
index db9d52047ef8..73a7eeba3973 100...
2018 Nov 27
3
[PATCH] drm/fbdev: Make skip_vt_switch the default
...info->screen_size = vma->node.size;
- /* This driver doesn't need a VT switch to restore the mode on resume */
- info->skip_vt_switch = true;
-
drm_fb_helper_fill_fix(info, fb->pitches[0], fb->format->depth);
drm_fb_helper_fill_var(info, &ifbdev->helper, sizes->fb_width, sizes->fb_height);
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 032317c81bf0..67572408d9ae 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -365,7 +365,6 @@ nouveau_fbcon_create(struct...
2018 Dec 19
0
[PATCH 13/14] drm/bochs: drop old fbdev emulation code
...fb);
- }
-
- /* setup helper */
- bochs->fb.helper.fb = fb;
-
- strcpy(info->fix.id, "bochsdrmfb");
-
- info->fbops = &bochsfb_ops;
-
- drm_fb_helper_fill_fix(info, fb->pitches[0], fb->format->depth);
- drm_fb_helper_fill_var(info, &bochs->fb.helper, sizes->fb_width,
- sizes->fb_height);
-
- info->screen_base = bo->kmap.virtual;
- info->screen_size = size;
-
- drm_vma_offset_remove(&bo->bo.bdev->vma_manager, &bo->bo.vma_node);
- info->fix.smem_start = 0;
- info->fix.smem_len = size;
- return 0;
-}
-
-static const str...
2018 Nov 27
0
[PATCH] drm/fbdev: Make skip_vt_switch the default
...info->screen_size = vma->node.size;
- /* This driver doesn't need a VT switch to restore the mode on resume */
- info->skip_vt_switch = true;
-
drm_fb_helper_fill_fix(info, fb->pitches[0], fb->format->depth);
drm_fb_helper_fill_var(info, &ifbdev->helper, sizes->fb_width, sizes->fb_height);
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 032317c81bf0..67572408d9ae 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -365,7 +365,6 @@ nouveau_fbcon_create(struct...
2009 Sep 20
1
[PATCH 1/2] drm/nouveau: unify logging format with DRM core
...\
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 3397a88..d6ac9b4 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -309,8 +309,10 @@ nouveau_fbcon_create(struct drm_device *dev, uint32_t fb_width,
info->fbops->fb_fillrect(info, &rect);
/* To allow resizeing without swapping buffers */
- printk("allocated %dx%d fb: 0x%lx, bo %p\n", nouveau_fb->base.width,
- nouveau_fb->base.height, nvbo->bo.offset, nvbo);
+ NV_INFO(dev, "allocated %dx%d fb: 0x%l...
2018 Dec 13
1
[PATCH] drm/virtio: switch to generic fbdev emulation
...o_gpufb_ops;
- info->pixmap.flags = FB_PIXMAP_SYSTEM;
-
- info->screen_buffer = obj->vmap;
- info->screen_size = obj->gem_base.size;
- drm_fb_helper_fill_fix(info, fb->pitches[0], fb->format->depth);
- drm_fb_helper_fill_var(info, &vfbdev->helper,
- sizes->fb_width, sizes->fb_height);
-
- info->fix.mmio_start = 0;
- info->fix.mmio_len = 0;
- return 0;
-
-err_fb_alloc:
- virtio_gpu_object_detach(vgdev, obj);
-err_obj_attach:
-err_obj_vmap:
- virtio_gpu_gem_free_object(&obj->gem_base);
- return ret;
-}
-
-static int virtio_gpu_fbdev_destroy(stru...
2009 Aug 04
5
[PATCH 1/6] drm/nouveau: bo read/write wrappers for nv04_crtc.c
Introduce accessors for TTM buffer object memory that has been mapped
into the kernel virtual address space or as IO memory. IO memory needs
to be accessed via special accessor functions, not by dereferencing the
iomem cookie. The wrappers hide the details of 32-bit access and honour
the TTM map type.
nv04_crtc_cursor_set() is changed to use the new wrappers. 'cursor' is
received from
2018 Dec 12
0
[PATCH v2 18/18] drm/qxl: remove dead qxl fbdev emulation code
...ifference between the different sizes is.
- */
- info->fix.smem_start = qdev->vram_base; /* TODO - correct? */
- info->fix.smem_len = gobj->size;
- info->screen_base = shadow;
- info->screen_size = gobj->size;
-
- drm_fb_helper_fill_var(info, &qdev->fb_helper, sizes->fb_width,
- sizes->fb_height);
-
- /* setup aperture base/size for vesafb takeover */
- info->apertures->ranges[0].base = qdev->ddev.mode_config.fb_base;
- info->apertures->ranges[0].size = qdev->vram_size;
-
- info->fix.mmio_start = 0;
- info->fix.mmio_len = 0;
-
- if (i...
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
2015 Mar 24
10
[PATCH] Add virtio gpu driver.
...o->cmap, 256, 0);
+ if (ret) {
+ ret = -ENOMEM;
+ goto fail;
+ }
+
+ info->screen_base = obj->vmap;
+ info->screen_size = obj->gem_base.size;
+ drm_fb_helper_fill_fix(info, fb->pitches[0], fb->depth);
+ drm_fb_helper_fill_var(info, &vfbdev->helper,
+ sizes->fb_width, sizes->fb_height);
+
+ info->fix.mmio_start = 0;
+ info->fix.mmio_len = 0;
+
+ return 0;
+fail:
+
+ return -EINVAL;
+}
+
+static int virtio_gpu_fbdev_destroy(struct drm_device *dev,
+ struct virtio_gpu_fbdev *vgfbdev)
+{
+ struct fb_info *info;
+ struct virtio_gpu_framebuffer *vgfb...
2015 Mar 24
10
[PATCH] Add virtio gpu driver.
...o->cmap, 256, 0);
+ if (ret) {
+ ret = -ENOMEM;
+ goto fail;
+ }
+
+ info->screen_base = obj->vmap;
+ info->screen_size = obj->gem_base.size;
+ drm_fb_helper_fill_fix(info, fb->pitches[0], fb->depth);
+ drm_fb_helper_fill_var(info, &vfbdev->helper,
+ sizes->fb_width, sizes->fb_height);
+
+ info->fix.mmio_start = 0;
+ info->fix.mmio_len = 0;
+
+ return 0;
+fail:
+
+ return -EINVAL;
+}
+
+static int virtio_gpu_fbdev_destroy(struct drm_device *dev,
+ struct virtio_gpu_fbdev *vgfbdev)
+{
+ struct fb_info *info;
+ struct virtio_gpu_framebuffer *vgfb...
2015 Mar 24
0
[PATCH] Add virtio gpu driver.
...= -ENOMEM;
> + goto fail;
> + }
> +
> + info->screen_base = obj->vmap;
> + info->screen_size = obj->gem_base.size;
> + drm_fb_helper_fill_fix(info, fb->pitches[0], fb->depth);
> + drm_fb_helper_fill_var(info, &vfbdev->helper,
> + sizes->fb_width, sizes->fb_height);
> +
> + info->fix.mmio_start = 0;
> + info->fix.mmio_len = 0;
> +
> + return 0;
> +fail:
> +
> + return -EINVAL;
> +}
> +
> +static int virtio_gpu_fbdev_destroy(struct drm_device *dev,
> + struct virtio_gpu_fbdev *vgfbdev)
>...
2015 Mar 24
0
[PATCH] Add virtio gpu driver.
...= -ENOMEM;
> + goto fail;
> + }
> +
> + info->screen_base = obj->vmap;
> + info->screen_size = obj->gem_base.size;
> + drm_fb_helper_fill_fix(info, fb->pitches[0], fb->depth);
> + drm_fb_helper_fill_var(info, &vfbdev->helper,
> + sizes->fb_width, sizes->fb_height);
> +
> + info->fix.mmio_start = 0;
> + info->fix.mmio_len = 0;
> +
> + return 0;
> +fail:
> +
> + return -EINVAL;
> +}
> +
> +static int virtio_gpu_fbdev_destroy(struct drm_device *dev,
> + struct virtio_gpu_fbdev *vgfbdev)
>...