ps3fb: convert from printk()/DPRINTK() to dev_*()/pr_*()
Convert ps3fb from printk()/DPRINTK() to dev_*()/pr_*() Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Geert Uytterhoeven
Linus Torvalds
parent
9da505d1f9
commit
535da7ffe6
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@ -48,12 +48,6 @@
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#define DEVICE_NAME "ps3fb"
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#ifdef PS3FB_DEBUG
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#define DPRINTK(fmt, args...) printk("%s: " fmt, __func__ , ##args)
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#else
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#define DPRINTK(fmt, args...)
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#endif
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#define L1GPU_CONTEXT_ATTRIBUTE_DISPLAY_SYNC 0x101
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#define L1GPU_CONTEXT_ATTRIBUTE_DISPLAY_FLIP 0x102
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#define L1GPU_CONTEXT_ATTRIBUTE_FB_SETUP 0x600
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@ -316,7 +310,7 @@ static int ps3fb_get_res_table(u32 xres, u32 yres, int mode)
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f = ps3fb_res[i].type;
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if (!x) {
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DPRINTK("ERROR: ps3fb_get_res_table()\n");
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pr_debug("ERROR: ps3fb_get_res_table()\n");
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return -1;
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}
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@ -357,11 +351,11 @@ static unsigned int ps3fb_find_mode(const struct fb_var_screeninfo *var,
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/* Full broadcast modes have the full mode bit set */
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mode = i > 12 ? (i - 12) | PS3FB_FULL_MODE_BIT : i + 1;
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DPRINTK("ps3fb_find_mode: mode %u\n", mode);
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pr_debug("ps3fb_find_mode: mode %u\n", mode);
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return mode;
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}
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DPRINTK("ps3fb_find_mode: mode not found\n");
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pr_debug("ps3fb_find_mode: mode not found\n");
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return 0;
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}
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@ -384,7 +378,7 @@ static const struct fb_videomode *ps3fb_default_mode(void)
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return &ps3fb_modedb[mode - 1];
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}
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static int ps3fb_sync(u32 frame)
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static int ps3fb_sync(struct fb_info *info, u32 frame)
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{
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int i, status;
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u32 xres, yres;
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@ -395,8 +389,8 @@ static int ps3fb_sync(u32 frame)
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yres = ps3fb_res[i].yres;
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if (frame > ps3fb.num_frames - 1) {
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printk(KERN_WARNING "%s: invalid frame number (%u)\n",
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__func__, frame);
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dev_warn(info->device, "%s: invalid frame number (%u)\n",
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__func__, frame);
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return -EINVAL;
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}
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offset = xres * yres * BPP * frame;
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@ -409,26 +403,26 @@ static int ps3fb_sync(u32 frame)
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(xres << 16) | yres,
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xres * BPP); /* line_length */
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if (status)
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printk(KERN_ERR
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"%s: lv1_gpu_context_attribute FB_BLIT failed: %d\n",
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__func__, status);
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dev_err(info->device,
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"%s: lv1_gpu_context_attribute FB_BLIT failed: %d\n",
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__func__, status);
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#ifdef HEAD_A
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status = lv1_gpu_context_attribute(ps3fb.context_handle,
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L1GPU_CONTEXT_ATTRIBUTE_DISPLAY_FLIP,
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0, offset, 0, 0);
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if (status)
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printk(KERN_ERR
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"%s: lv1_gpu_context_attribute FLIP failed: %d\n",
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__func__, status);
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dev_err(info->device,
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"%s: lv1_gpu_context_attribute FLIP failed: %d\n",
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__func__, status);
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#endif
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#ifdef HEAD_B
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status = lv1_gpu_context_attribute(ps3fb.context_handle,
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L1GPU_CONTEXT_ATTRIBUTE_DISPLAY_FLIP,
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1, offset, 0, 0);
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if (status)
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printk(KERN_ERR
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"%s: lv1_gpu_context_attribute FLIP failed: %d\n",
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__func__, status);
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dev_err(info->device,
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"%s: lv1_gpu_context_attribute FLIP failed: %d\n",
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__func__, status);
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#endif
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return 0;
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}
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@ -445,7 +439,7 @@ static int ps3fb_release(struct fb_info *info, int user)
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if (atomic_dec_and_test(&ps3fb.f_count)) {
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if (atomic_read(&ps3fb.ext_flip)) {
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atomic_set(&ps3fb.ext_flip, 0);
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ps3fb_sync(0); /* single buffer */
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ps3fb_sync(info, 0); /* single buffer */
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}
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}
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return 0;
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@ -465,8 +459,10 @@ static int ps3fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
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int mode;
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int i;
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DPRINTK("var->xres:%u info->var.xres:%u\n", var->xres, info->var.xres);
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DPRINTK("var->yres:%u info->var.yres:%u\n", var->yres, info->var.yres);
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dev_dbg(info->device, "var->xres:%u info->var.xres:%u\n", var->xres,
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info->var.xres);
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dev_dbg(info->device, "var->yres:%u info->var.yres:%u\n", var->yres,
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info->var.yres);
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/* FIXME For now we do exact matches only */
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mode = ps3fb_find_mode(var, &line_length);
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@ -487,7 +483,8 @@ static int ps3fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
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/* Virtual screen and panning are not supported */
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if (var->xres_virtual > var->xres || var->yres_virtual > var->yres ||
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var->xoffset || var->yoffset) {
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DPRINTK("Virtual screen and panning are not supported\n");
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dev_dbg(info->device,
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"Virtual screen and panning are not supported\n");
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return -EINVAL;
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}
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@ -502,7 +499,7 @@ static int ps3fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
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var->blue.length > 8 || var->transp.length > 8 ||
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var->red.msb_right || var->green.msb_right ||
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var->blue.msb_right || var->transp.msb_right || var->nonstd) {
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DPRINTK("We support ARGB8888 only\n");
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dev_dbg(info->device, "We support ARGB8888 only\n");
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return -EINVAL;
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}
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@ -522,14 +519,14 @@ static int ps3fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
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/* Rotation is not supported */
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if (var->rotate) {
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DPRINTK("Rotation is not supported\n");
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dev_dbg(info->device, "Rotation is not supported\n");
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return -EINVAL;
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}
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/* Memory limit */
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i = ps3fb_get_res_table(var->xres, var->yres, mode);
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if (ps3fb_res[i].xres*ps3fb_res[i].yres*BPP > ps3fb_videomemory.size) {
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DPRINTK("Not enough memory\n");
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dev_dbg(info->device, "Not enough memory\n");
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return -ENOMEM;
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}
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@ -549,7 +546,7 @@ static int ps3fb_set_par(struct fb_info *info)
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int i;
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unsigned long offset;
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DPRINTK("xres:%d xv:%d yres:%d yv:%d clock:%d\n",
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dev_dbg(info->device, "xres:%d xv:%d yres:%d yv:%d clock:%d\n",
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info->var.xres, info->var.xres_virtual,
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info->var.yres, info->var.yres_virtual, info->var.pixclock);
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@ -623,8 +620,8 @@ static int ps3fb_mmap(struct fb_info *info, struct vm_area_struct *vma)
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size, vma->vm_page_prot))
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return -EAGAIN;
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printk(KERN_DEBUG "ps3fb: mmap framebuffer P(%lx)->V(%lx)\n", offset,
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vma->vm_start);
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dev_dbg(info->device, "ps3fb: mmap framebuffer P(%lx)->V(%lx)\n",
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offset, vma->vm_start);
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return 0;
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}
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@ -636,7 +633,7 @@ static int ps3fb_blank(int blank, struct fb_info *info)
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{
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int retval;
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DPRINTK("%s: blank:%d\n", __func__, blank);
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dev_dbg(info->device, "%s: blank:%d\n", __func__, blank);
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switch (blank) {
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case FB_BLANK_POWERDOWN:
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case FB_BLANK_HSYNC_SUSPEND:
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@ -705,7 +702,7 @@ static int ps3fb_ioctl(struct fb_info *info, unsigned int cmd,
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case FBIOGET_VBLANK:
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{
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struct fb_vblank vblank;
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DPRINTK("FBIOGET_VBLANK:\n");
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dev_dbg(info->device, "FBIOGET_VBLANK:\n");
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retval = ps3fb_get_vblank(&vblank);
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if (retval)
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break;
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@ -718,7 +715,7 @@ static int ps3fb_ioctl(struct fb_info *info, unsigned int cmd,
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case FBIO_WAITFORVSYNC:
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{
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u32 crt;
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DPRINTK("FBIO_WAITFORVSYNC:\n");
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dev_dbg(info->device, "FBIO_WAITFORVSYNC:\n");
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if (get_user(crt, (u32 __user *) arg))
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break;
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@ -739,7 +736,7 @@ static int ps3fb_ioctl(struct fb_info *info, unsigned int cmd,
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if (id > 0)
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val = (val & ~PS3AV_MODE_MASK) | id;
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}
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DPRINTK("PS3FB_IOCTL_SETMODE:%x\n", val);
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dev_dbg(info->device, "PS3FB_IOCTL_SETMODE:%x\n", val);
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retval = -EINVAL;
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old_mode = ps3fb_mode;
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ps3fb_mode = val;
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@ -762,7 +759,7 @@ static int ps3fb_ioctl(struct fb_info *info, unsigned int cmd,
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case PS3FB_IOCTL_GETMODE:
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val = ps3av_get_mode();
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DPRINTK("PS3FB_IOCTL_GETMODE:%x\n", val);
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dev_dbg(info->device, "PS3FB_IOCTL_GETMODE:%x\n", val);
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if (!copy_to_user(argp, &val, sizeof(val)))
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retval = 0;
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break;
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@ -771,7 +768,7 @@ static int ps3fb_ioctl(struct fb_info *info, unsigned int cmd,
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{
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struct ps3fb_ioctl_res res;
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int i = ps3fb.res_index;
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DPRINTK("PS3FB_IOCTL_SCREENINFO:\n");
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dev_dbg(info->device, "PS3FB_IOCTL_SCREENINFO:\n");
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res.xres = ps3fb_res[i].xres;
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res.yres = ps3fb_res[i].yres;
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res.xoff = ps3fb_res[i].xoff;
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@ -783,13 +780,13 @@ static int ps3fb_ioctl(struct fb_info *info, unsigned int cmd,
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}
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case PS3FB_IOCTL_ON:
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DPRINTK("PS3FB_IOCTL_ON:\n");
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dev_dbg(info->device, "PS3FB_IOCTL_ON:\n");
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atomic_inc(&ps3fb.ext_flip);
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retval = 0;
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break;
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case PS3FB_IOCTL_OFF:
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DPRINTK("PS3FB_IOCTL_OFF:\n");
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dev_dbg(info->device, "PS3FB_IOCTL_OFF:\n");
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atomic_dec_if_positive(&ps3fb.ext_flip);
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retval = 0;
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break;
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@ -798,8 +795,8 @@ static int ps3fb_ioctl(struct fb_info *info, unsigned int cmd,
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if (copy_from_user(&val, argp, sizeof(val)))
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break;
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DPRINTK("PS3FB_IOCTL_FSEL:%d\n", val);
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retval = ps3fb_sync(val);
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dev_dbg(info->device, "PS3FB_IOCTL_FSEL:%d\n", val);
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retval = ps3fb_sync(info, val);
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break;
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default:
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@ -811,13 +808,15 @@ static int ps3fb_ioctl(struct fb_info *info, unsigned int cmd,
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static int ps3fbd(void *arg)
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{
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struct fb_info *info = arg;
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set_freezable();
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while (!kthread_should_stop()) {
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try_to_freeze();
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set_current_state(TASK_INTERRUPTIBLE);
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if (ps3fb.is_kicked) {
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ps3fb.is_kicked = 0;
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ps3fb_sync(0); /* single buffer */
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ps3fb_sync(info, 0); /* single buffer */
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}
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schedule();
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}
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@ -826,14 +825,15 @@ static int ps3fbd(void *arg)
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static irqreturn_t ps3fb_vsync_interrupt(int irq, void *ptr)
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{
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struct device *dev = ptr;
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u64 v1;
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int status;
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struct display_head *head = &ps3fb.dinfo->display_head[1];
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status = lv1_gpu_context_intr(ps3fb.context_handle, &v1);
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if (status) {
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printk(KERN_ERR "%s: lv1_gpu_context_intr failed: %d\n",
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__func__, status);
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dev_err(dev, "%s: lv1_gpu_context_intr failed: %d\n", __func__,
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status);
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return IRQ_NONE;
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}
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@ -853,35 +853,35 @@ static irqreturn_t ps3fb_vsync_interrupt(int irq, void *ptr)
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static int ps3fb_vsync_settings(struct gpu_driver_info *dinfo,
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struct ps3_system_bus_device *dev)
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struct device *dev)
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{
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int error;
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DPRINTK("version_driver:%x\n", dinfo->version_driver);
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DPRINTK("irq outlet:%x\n", dinfo->irq.irq_outlet);
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DPRINTK("version_gpu:%x memory_size:%x ch:%x core_freq:%d mem_freq:%d\n",
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dev_dbg(dev, "version_driver:%x\n", dinfo->version_driver);
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dev_dbg(dev, "irq outlet:%x\n", dinfo->irq.irq_outlet);
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dev_dbg(dev,
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"version_gpu: %x memory_size: %x ch: %x core_freq: %d "
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"mem_freq:%d\n",
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dinfo->version_gpu, dinfo->memory_size, dinfo->hardware_channel,
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dinfo->nvcore_frequency/1000000, dinfo->memory_frequency/1000000);
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if (dinfo->version_driver != GPU_DRIVER_INFO_VERSION) {
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printk(KERN_ERR "%s: version_driver err:%x\n", __func__,
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dinfo->version_driver);
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dev_err(dev, "%s: version_driver err:%x\n", __func__,
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dinfo->version_driver);
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return -EINVAL;
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}
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error = ps3_irq_plug_setup(PS3_BINDING_CPU_ANY, dinfo->irq.irq_outlet,
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&ps3fb.irq_no);
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if (error) {
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printk(KERN_ERR "%s: ps3_alloc_irq failed %d\n", __func__,
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error);
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dev_err(dev, "%s: ps3_alloc_irq failed %d\n", __func__, error);
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return error;
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}
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error = request_irq(ps3fb.irq_no, ps3fb_vsync_interrupt, IRQF_DISABLED,
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DEVICE_NAME, dev);
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if (error) {
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printk(KERN_ERR "%s: request_irq failed %d\n", __func__,
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error);
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dev_err(dev, "%s: request_irq failed %d\n", __func__, error);
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ps3_irq_plug_destroy(ps3fb.irq_no);
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return error;
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}
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@ -891,18 +891,19 @@ static int ps3fb_vsync_settings(struct gpu_driver_info *dinfo,
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return 0;
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}
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static int ps3fb_xdr_settings(u64 xdr_lpar)
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static int ps3fb_xdr_settings(u64 xdr_lpar, struct device *dev)
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{
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int status;
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status = lv1_gpu_context_iomap(ps3fb.context_handle, GPU_IOIF,
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xdr_lpar, ps3fb_videomemory.size, 0);
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if (status) {
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printk(KERN_ERR "%s: lv1_gpu_context_iomap failed: %d\n",
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__func__, status);
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dev_err(dev, "%s: lv1_gpu_context_iomap failed: %d\n",
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__func__, status);
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return -ENXIO;
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}
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DPRINTK("video:%p xdr_ea:%p ioif:%lx lpar:%lx phys:%lx size:%lx\n",
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dev_dbg(dev,
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"video:%p xdr_ea:%p ioif:%lx lpar:%lx phys:%lx size:%lx\n",
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ps3fb_videomemory.address, ps3fb.xdr_ea, GPU_IOIF, xdr_lpar,
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virt_to_abs(ps3fb.xdr_ea), ps3fb_videomemory.size);
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@ -911,9 +912,9 @@ static int ps3fb_xdr_settings(u64 xdr_lpar)
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xdr_lpar, ps3fb_videomemory.size,
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GPU_IOIF, 0);
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if (status) {
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printk(KERN_ERR
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"%s: lv1_gpu_context_attribute FB_SETUP failed: %d\n",
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__func__, status);
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dev_err(dev,
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"%s: lv1_gpu_context_attribute FB_SETUP failed: %d\n",
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__func__, status);
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return -ENXIO;
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}
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return 0;
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@ -943,7 +944,7 @@ static struct fb_fix_screeninfo ps3fb_fix __initdata = {
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.accel = FB_ACCEL_NONE,
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};
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static int ps3fb_set_sync(void)
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static int ps3fb_set_sync(struct device *dev)
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{
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int status;
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@ -952,8 +953,10 @@ static int ps3fb_set_sync(void)
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L1GPU_CONTEXT_ATTRIBUTE_DISPLAY_SYNC,
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0, L1GPU_DISPLAY_SYNC_VSYNC, 0, 0);
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if (status) {
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printk(KERN_ERR "%s: lv1_gpu_context_attribute DISPLAY_SYNC "
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"failed: %d\n", __func__, status);
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dev_err(dev,
|
||||
"%s: lv1_gpu_context_attribute DISPLAY_SYNC failed: "
|
||||
"%d\n",
|
||||
__func__, status);
|
||||
return -1;
|
||||
}
|
||||
#endif
|
||||
|
|
@ -963,8 +966,10 @@ static int ps3fb_set_sync(void)
|
|||
1, L1GPU_DISPLAY_SYNC_VSYNC, 0, 0);
|
||||
|
||||
if (status) {
|
||||
printk(KERN_ERR "%s: lv1_gpu_context_attribute DISPLAY_MODE "
|
||||
"failed: %d\n", __func__, status);
|
||||
dev_err(dev,
|
||||
"%s: lv1_gpu_context_attribute DISPLAY_SYNC failed: "
|
||||
"%d\n",
|
||||
__func__, status);
|
||||
return -1;
|
||||
}
|
||||
#endif
|
||||
|
|
@ -988,18 +993,19 @@ static int __devinit ps3fb_probe(struct ps3_system_bus_device *dev)
|
|||
|
||||
status = ps3_open_hv_device(dev);
|
||||
if (status) {
|
||||
printk(KERN_ERR "%s: ps3_open_hv_device failed\n", __func__);
|
||||
dev_err(&dev->core, "%s: ps3_open_hv_device failed\n",
|
||||
__func__);
|
||||
goto err;
|
||||
}
|
||||
|
||||
if (!ps3fb_mode)
|
||||
ps3fb_mode = ps3av_get_mode();
|
||||
DPRINTK("ps3av_mode:%d\n", ps3fb_mode);
|
||||
dev_dbg(&dev->core, "ps3av_mode:%d\n", ps3fb_mode);
|
||||
|
||||
if (ps3fb_mode > 0 &&
|
||||
!ps3av_video_mode2res(ps3fb_mode, &xres, &yres)) {
|
||||
ps3fb.res_index = ps3fb_get_res_table(xres, yres, ps3fb_mode);
|
||||
DPRINTK("res_index:%d\n", ps3fb.res_index);
|
||||
dev_dbg(&dev->core, "res_index:%d\n", ps3fb.res_index);
|
||||
} else
|
||||
ps3fb.res_index = GPU_RES_INDEX;
|
||||
|
||||
|
|
@ -1008,43 +1014,44 @@ static int __devinit ps3fb_probe(struct ps3_system_bus_device *dev)
|
|||
init_waitqueue_head(&ps3fb.wait_vsync);
|
||||
ps3fb.num_frames = 1;
|
||||
|
||||
ps3fb_set_sync();
|
||||
ps3fb_set_sync(&dev->core);
|
||||
|
||||
/* get gpu context handle */
|
||||
status = lv1_gpu_memory_allocate(DDR_SIZE, 0, 0, 0, 0,
|
||||
&ps3fb.memory_handle, &ddr_lpar);
|
||||
if (status) {
|
||||
printk(KERN_ERR "%s: lv1_gpu_memory_allocate failed: %d\n",
|
||||
__func__, status);
|
||||
dev_err(&dev->core, "%s: lv1_gpu_memory_allocate failed: %d\n",
|
||||
__func__, status);
|
||||
goto err;
|
||||
}
|
||||
DPRINTK("ddr:lpar:0x%lx\n", ddr_lpar);
|
||||
dev_dbg(&dev->core, "ddr:lpar:0x%lx\n", ddr_lpar);
|
||||
|
||||
status = lv1_gpu_context_allocate(ps3fb.memory_handle, 0,
|
||||
&ps3fb.context_handle,
|
||||
&lpar_dma_control, &lpar_driver_info,
|
||||
&lpar_reports, &lpar_reports_size);
|
||||
if (status) {
|
||||
printk(KERN_ERR "%s: lv1_gpu_context_attribute failed: %d\n",
|
||||
__func__, status);
|
||||
dev_err(&dev->core,
|
||||
"%s: lv1_gpu_context_attribute failed: %d\n", __func__,
|
||||
status);
|
||||
goto err_gpu_memory_free;
|
||||
}
|
||||
|
||||
/* vsync interrupt */
|
||||
ps3fb.dinfo = ioremap(lpar_driver_info, 128 * 1024);
|
||||
if (!ps3fb.dinfo) {
|
||||
printk(KERN_ERR "%s: ioremap failed\n", __func__);
|
||||
dev_err(&dev->core, "%s: ioremap failed\n", __func__);
|
||||
goto err_gpu_context_free;
|
||||
}
|
||||
|
||||
retval = ps3fb_vsync_settings(ps3fb.dinfo, dev);
|
||||
retval = ps3fb_vsync_settings(ps3fb.dinfo, &dev->core);
|
||||
if (retval)
|
||||
goto err_iounmap_dinfo;
|
||||
|
||||
/* xdr frame buffer */
|
||||
ps3fb.xdr_ea = ps3fb_videomemory.address;
|
||||
xdr_lpar = ps3_mm_phys_to_lpar(__pa(ps3fb.xdr_ea));
|
||||
retval = ps3fb_xdr_settings(xdr_lpar);
|
||||
retval = ps3fb_xdr_settings(xdr_lpar, &dev->core);
|
||||
if (retval)
|
||||
goto err_free_irq;
|
||||
|
||||
|
|
@ -1087,9 +1094,9 @@ static int __devinit ps3fb_probe(struct ps3_system_bus_device *dev)
|
|||
|
||||
dev->core.driver_data = info;
|
||||
|
||||
printk(KERN_INFO
|
||||
"fb%d: PS3 frame buffer device, using %ld KiB of video memory\n",
|
||||
info->node, ps3fb_videomemory.size >> 10);
|
||||
dev_info(info->device, "%s %s, using %lu KiB of video memory\n",
|
||||
dev_driver_string(info->dev), info->dev->bus_id,
|
||||
ps3fb_videomemory.size >> 10);
|
||||
|
||||
task = kthread_run(ps3fbd, info, DEVICE_NAME);
|
||||
if (IS_ERR(task)) {
|
||||
|
|
@ -1126,7 +1133,7 @@ static int ps3fb_shutdown(struct ps3_system_bus_device *dev)
|
|||
int status;
|
||||
struct fb_info *info = dev->core.driver_data;
|
||||
|
||||
DPRINTK(" -> %s:%d\n", __func__, __LINE__);
|
||||
dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__);
|
||||
|
||||
ps3fb_flip_ctl(0, &ps3fb); /* flip off */
|
||||
ps3fb.dinfo->irq.mask = 0;
|
||||
|
|
@ -1151,14 +1158,16 @@ static int ps3fb_shutdown(struct ps3_system_bus_device *dev)
|
|||
|
||||
status = lv1_gpu_context_free(ps3fb.context_handle);
|
||||
if (status)
|
||||
DPRINTK("lv1_gpu_context_free failed: %d\n", status);
|
||||
dev_dbg(&dev->core, "lv1_gpu_context_free failed: %d\n",
|
||||
status);
|
||||
|
||||
status = lv1_gpu_memory_free(ps3fb.memory_handle);
|
||||
if (status)
|
||||
DPRINTK("lv1_gpu_memory_free failed: %d\n", status);
|
||||
dev_dbg(&dev->core, "lv1_gpu_memory_free failed: %d\n",
|
||||
status);
|
||||
|
||||
ps3_close_hv_device(dev);
|
||||
DPRINTK(" <- %s:%d\n", __func__, __LINE__);
|
||||
dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -1211,9 +1220,9 @@ static int __init ps3fb_init(void)
|
|||
|
||||
static void __exit ps3fb_exit(void)
|
||||
{
|
||||
DPRINTK(" -> %s:%d\n", __func__, __LINE__);
|
||||
pr_debug(" -> %s:%d\n", __func__, __LINE__);
|
||||
ps3_system_bus_driver_unregister(&ps3fb_driver);
|
||||
DPRINTK(" <- %s:%d\n", __func__, __LINE__);
|
||||
pr_debug(" <- %s:%d\n", __func__, __LINE__);
|
||||
}
|
||||
|
||||
module_init(ps3fb_init);
|
||||
|
|
|
|||
Loading…
Reference in New Issue