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| author | Ingo Molnar <mingo@elte.hu> | 2008-12-02 22:09:50 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-02 22:09:50 +0300 |
| commit | a64d31baed104be25305e9c71585d3ea4ee9a418 (patch) | |
| tree | 470e3c59ef39f38bcd69f8fef7dba8f76afbec53 /drivers/video/aty/radeon_base.c | |
| parent | 1c39194878c09bd88ffc9c9d4c2f01c3397c7aed (diff) | |
| parent | 061e41fdb5047b1fb161e89664057835935ca1d2 (diff) | |
| download | linux-a64d31baed104be25305e9c71585d3ea4ee9a418.tar.xz | |
Merge branch 'linus' into cpus4096
Conflicts:
kernel/trace/ring_buffer.c
Diffstat (limited to 'drivers/video/aty/radeon_base.c')
| -rw-r--r-- | drivers/video/aty/radeon_base.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c index 9a5821c65ebf..b3ffe8205d2b 100644 --- a/drivers/video/aty/radeon_base.c +++ b/drivers/video/aty/radeon_base.c @@ -1875,6 +1875,7 @@ static int __devinit radeon_set_fbinfo (struct radeonfb_info *rinfo) info->fbops = &radeonfb_ops; info->screen_base = rinfo->fb_base; info->screen_size = rinfo->mapped_vram; + /* Fill fix common fields */ strlcpy(info->fix.id, rinfo->name, sizeof(info->fix.id)); info->fix.smem_start = rinfo->fb_base_phys; @@ -1889,8 +1890,25 @@ static int __devinit radeon_set_fbinfo (struct radeonfb_info *rinfo) info->fix.mmio_len = RADEON_REGSIZE; info->fix.accel = FB_ACCEL_ATI_RADEON; + /* Allocate colormap */ fb_alloc_cmap(&info->cmap, 256, 0); + /* Setup pixmap used for acceleration */ +#define PIXMAP_SIZE (2048 * 4) + + info->pixmap.addr = kmalloc(PIXMAP_SIZE, GFP_KERNEL); + if (!info->pixmap.addr) { + printk(KERN_ERR "radeonfb: Failed to allocate pixmap !\n"); + noaccel = 1; + goto bail; + } + info->pixmap.size = PIXMAP_SIZE; + info->pixmap.flags = FB_PIXMAP_SYSTEM; + info->pixmap.scan_align = 4; + info->pixmap.buf_align = 4; + info->pixmap.access_align = 32; + +bail: if (noaccel) info->flags |= FBINFO_HWACCEL_DISABLED; |