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add param check print / fix param check error

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This commit is contained in:
zsq
2013-03-25 11:00:40 +08:00
parent b2a79c3e11
commit 2dce214493
1 changed files with 96 additions and 75 deletions
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171
drivers/video/rockchip/rga/rga_drv.c
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@@ -77,8 +77,6 @@
ktime_t rga_start;
ktime_t rga_end;
int rga_num = 0;
rga_session rga_session_global;
struct rga_drvdata {
@@ -126,11 +124,11 @@ static void print_info(struct rga_req *req)
req->src.yrgb_addr, req->src.uv_addr, req->src.v_addr, req->src.format);
printk("src : act_w = %d, act_h = %d, vir_w = %d, vir_h = %d\n",
req->src.act_w, req->src.act_h, req->src.vir_w, req->src.vir_h);
printk("src : x_offset = %.8x y_offset = %.8x\n", req->src.x_offset, req->src.y_offset);
printk("src : x_off = %.8x y_off = %.8x\n", req->src.x_offset, req->src.y_offset);
printk("dst : yrgb_addr = %.8x, dst.uv_addr = %.8x, dst.v_addr = %.8x\n",
req->dst.yrgb_addr, req->dst.uv_addr, req->dst.v_addr);
printk("dst : x_offset = %.8x y_offset = %.8x\n", req->dst.x_offset, req->dst.y_offset);
printk("dst : x_off = %.8x y_off = %.8x\n", req->dst.x_offset, req->dst.y_offset);
printk("dst : act_w = %d, act_h = %d, vir_w = %d, vir_h = %d\n",
req->dst.act_w, req->dst.act_h, req->dst.vir_w, req->dst.vir_h);
@@ -350,7 +348,6 @@ static int rga_get_result(rga_session *session, unsigned long arg)
if (unlikely(copy_to_user((void __user *)arg, &num_done, sizeof(int)))) {
printk("copy_to_user failed\n");
ERR("copy_to_user failed\n");
ret = -EFAULT;
}
return ret;
@@ -366,7 +363,7 @@ static int rga_check_param(const struct rga_req *req)
{
if (unlikely((req->src.act_w <= 0) || (req->src.act_w > 8191) || (req->src.act_h <= 0) || (req->src.act_h > 8191)))
{
ERR("invalid source resolution act_w = %d, act_h = %d\n", req->src.act_w, req->src.act_h);
printk("invalid source resolution act_w = %d, act_h = %d\n", req->src.act_w, req->src.act_h);
return -EINVAL;
}
}
@@ -375,7 +372,7 @@ static int rga_check_param(const struct rga_req *req)
{
if (unlikely((req->src.vir_w <= 0) || (req->src.vir_w > 8191) || (req->src.vir_h <= 0) || (req->src.vir_h > 8191)))
{
ERR("invalid source resolution vir_w = %d, vir_h = %d\n", req->src.vir_w, req->src.vir_h);
printk("invalid source resolution vir_w = %d, vir_h = %d\n", req->src.vir_w, req->src.vir_h);
return -EINVAL;
}
}
@@ -383,26 +380,29 @@ static int rga_check_param(const struct rga_req *req)
//check dst width and height
if (unlikely((req->dst.act_w <= 0) || (req->dst.act_w > 2048) || (req->dst.act_h <= 0) || (req->dst.act_h > 2048)))
{
ERR("invalid destination resolution act_w = %d, act_h = %d\n", req->dst.act_w, req->dst.act_h);
printk("invalid destination resolution act_w = %d, act_h = %d\n", req->dst.act_w, req->dst.act_h);
return -EINVAL;
}
if (unlikely((req->dst.vir_w <= 0) || (req->dst.vir_w > 4096) || (req->dst.vir_h <= 0) || (req->dst.vir_h > 2048)))
{
ERR("invalid destination resolution vir_w = %d, vir_h = %d\n", req->dst.vir_w, req->dst.vir_h);
printk("invalid destination resolution vir_w = %d, vir_h = %d\n", req->dst.vir_w, req->dst.vir_h);
return -EINVAL;
}
//check src_vir_w
if(unlikely(req->src.vir_w < req->src.act_w)){
ERR("invalid src_vir_w act_w = %d, vir_w = %d\n", req->src.act_w, req->src.vir_w);
printk("invalid src_vir_w act_w = %d, vir_w = %d\n", req->src.act_w, req->src.vir_w);
return -EINVAL;
}
//check dst_vir_w
if(unlikely(req->dst.vir_w < req->dst.act_w)){
ERR("invalid dst_vir_w act_h = %d, vir_h = %d\n", req->dst.act_w, req->dst.vir_w);
return -EINVAL;
if(req->rotate_mode != 1)
{
printk("invalid dst_vir_w act_h = %d, vir_h = %d\n", req->dst.act_w, req->dst.vir_w);
return -EINVAL;
}
}
return 0;
@@ -787,7 +787,7 @@ static int rga_blit(rga_session *session, struct rga_req *req)
sah = req->src.act_h;
daw = req->dst.act_w;
dah = req->dst.act_h;
do
{
if((req->render_mode == bitblt_mode) && (((saw>>1) >= daw) || ((sah>>1) >= dah)))
@@ -849,7 +849,7 @@ static int rga_blit(rga_session *session, struct rga_req *req)
atomic_add(num, &rga_service.total_running);
rga_try_set_reg();
mutex_unlock(&rga_service.lock);
return 0;
}
while(0);
@@ -1333,6 +1333,7 @@ void rga_test_0(void)
uint32_t i, j;
uint8_t *p;
uint8_t t;
uint32_t *dst0, *dst1, *dst2;
struct fb_info *fb;
@@ -1353,10 +1354,10 @@ void rga_test_0(void)
src = src_buf;
dst = dst_buf;
memset(src_buf, 0x80, 1280*480*4);
memset(src_buf, 0x55, 800*4*300);
dmac_flush_range(&src_buf[0], &src_buf[1280*480]);
outer_flush_range(virt_to_phys(&src_buf[0]),virt_to_phys(&src_buf[1280*480]));
dmac_flush_range(&src_buf[0], &src_buf[800*600]);
outer_flush_range(virt_to_phys(&src_buf[0]),virt_to_phys(&src_buf[800*600]));
#if 0
@@ -1367,88 +1368,108 @@ void rga_test_0(void)
outer_flush_range(virt_to_phys(&dst_buf[0]),virt_to_phys(&dst_buf[800*480]));
#endif
dst0 = &dst_buf[0];
dst1 = &dst_buf[800*600*4];
dst2 = &dst_buf[800*600*4*2];
i = j = 0;
printk("\n********************************\n");
printk("************ RGA_TEST ************\n");
printk("********************************\n\n");
req.src.act_w = 1920;
req.src.act_h = 1080;
while( j < 1000)
{
req.src.act_w = 800;
req.src.act_h = 600;
req.src.vir_w = 1920;
req.src.vir_h = 1080;
req.src.yrgb_addr = ((uint32_t)(virt_to_phys(src + 1024)) & 0xfffff000);// & 0xffffffc0;
req.src.uv_addr = (uint32_t)(req.src.yrgb_addr + 1080*1920);
req.src.v_addr = (uint32_t)virt_to_phys(src);
req.src.format = RK_FORMAT_YCbCr_420_SP;
req.src.vir_w = 800;
req.src.vir_h = 600;
req.src.yrgb_addr = (uint32_t)virt_to_phys(src);
req.src.uv_addr = (uint32_t)(req.src.yrgb_addr + 1080*1920);
req.src.v_addr = (uint32_t)virt_to_phys(src);
req.src.format = RK_FORMAT_RGBA_8888;
req.dst.act_w = 1920;
req.dst.act_h = 1080;
req.dst.act_w = 800;
req.dst.act_h = 600;
req.dst.vir_w = 1920;
req.dst.vir_h = 1080;
req.dst.x_offset = 0;
req.dst.y_offset = 0;
req.dst.yrgb_addr = ((uint32_t)virt_to_phys(dst + 256)) & 0xfffff000;
req.dst.vir_w = 800;
req.dst.vir_h = 600;
req.dst.x_offset = 0;
req.dst.y_offset = 0;
//req.dst.format = RK_FORMAT_RGB_565;
if((i&3) == 0)
dst = dst0;
else if ((i&3) == 1)
dst = dst1;
else
dst = dst2;
req.clip.xmin = 0;
req.clip.xmax = 1919;
req.clip.ymin = 0;
req.clip.ymax = 1079;
req.dst.yrgb_addr = ((uint32_t)virt_to_phys(dst));
//req.render_mode = color_fill_mode;
//req.fg_color = 0x80ffffff;
//req.dst.format = RK_FORMAT_RGB_565;
//req.rotate_mode = 1;
//req.scale_mode = 2;
req.clip.xmin = 0;
req.clip.xmax = 799;
req.clip.ymin = 0;
req.clip.ymax = 599;
//req.alpha_rop_flag = 1;
//req.alpha_rop_mode = 0x19;
req.PD_mode = 3;
//req.render_mode = color_fill_mode;
//req.fg_color = 0x80ffffff;
req.sina = 0;
req.cosa = 65536;
//req.rotate_mode = 1;
//req.scale_mode = 2;
//req.mmu_info.mmu_flag = 0x21;
//req.mmu_info.mmu_en = 1;
//req.alpha_rop_flag = 0;
//req.alpha_rop_mode = 0x19;
//req.PD_mode = 3;
printk("src = %.8x\n", req.src.yrgb_addr);
printk("src = %.8x\n", req.src.uv_addr);
printk("dst = %.8x\n", req.dst.yrgb_addr);
//req.sina = 0;
//req.cosa = 65536;
rga_blit_sync(&session, &req);
#if 0
fb->var.bits_per_pixel = 32;
fb->var.xres = 1280;
fb->var.yres = 800;
//req.mmu_info.mmu_flag = 0x21;
//req.mmu_info.mmu_en = 1;
fb->var.red.length = 8;
fb->var.red.offset = 0;
fb->var.red.msb_right = 0;
printk("src = %.8x\n", req.src.yrgb_addr);
printk("src = %.8x\n", req.src.uv_addr);
printk("dst = %.8x\n", req.dst.yrgb_addr);
fb->var.green.length = 8;
fb->var.green.offset = 8;
fb->var.green.msb_right = 0;
rga_blit_sync(&session, &req);
#if 1
fb->var.bits_per_pixel = 32;
fb->var.xres = 800;
fb->var.yres = 600;
fb->var.blue.length = 8;
fb->var.red.length = 8;
fb->var.red.offset = 0;
fb->var.red.msb_right = 0;
fb->var.blue.offset = 16;
fb->var.blue.msb_right = 0;
fb->var.green.length = 8;
fb->var.green.offset = 8;
fb->var.green.msb_right = 0;
fb->var.transp.length = 8;
fb->var.transp.offset = 24;
fb->var.transp.msb_right = 0;
fb->var.blue.length = 8;
fb->var.nonstd &= (~0xff);
fb->var.nonstd |= 1;
fb->var.blue.offset = 16;
fb->var.blue.msb_right = 0;
fb->fix.smem_start = virt_to_phys(dst);
fb->var.transp.length = 8;
fb->var.transp.offset = 24;
fb->var.transp.msb_right = 0;
rk_direct_fb_show(fb);
#endif
fb->var.nonstd &= (~0xff);
fb->var.nonstd |= 1;
fb->fix.smem_start = virt_to_phys(dst);
rk_direct_fb_show(fb);
i++;
j++;
#endif
}
}