diff options
Diffstat (limited to 'lib/intel_batchbuffer.c')
| -rw-r--r-- | lib/intel_batchbuffer.c | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/lib/intel_batchbuffer.c b/lib/intel_batchbuffer.c index 53449894..9a53b6f8 100644 --- a/lib/intel_batchbuffer.c +++ b/lib/intel_batchbuffer.c @@ -519,7 +519,8 @@ static uint32_t fast_copy_dword0(unsigned int src_tiling, } static uint32_t fast_copy_dword1(unsigned int src_tiling, - unsigned int dst_tiling) + unsigned int dst_tiling, + int bpp) { uint32_t dword1 = 0; @@ -528,7 +529,25 @@ static uint32_t fast_copy_dword1(unsigned int src_tiling, if (dst_tiling == I915_TILING_Yf) dword1 |= XY_FAST_COPY_DST_TILING_Yf; - dword1 |= XY_FAST_COPY_COLOR_DEPTH_32; + switch (bpp) { + case 8: + dword1 |= XY_FAST_COPY_COLOR_DEPTH_8; + break; + case 16: + dword1 |= XY_FAST_COPY_COLOR_DEPTH_16; + break; + case 32: + dword1 |= XY_FAST_COPY_COLOR_DEPTH_32; + break; + case 64: + dword1 |= XY_FAST_COPY_COLOR_DEPTH_64; + break; + case 128: + dword1 |= XY_FAST_COPY_COLOR_DEPTH_128; + break; + default: + igt_assert(0); + } return dword1; } @@ -586,6 +605,7 @@ static void exec_blit(int fd, * @src_y: Y coordinate of the source region to copy * @width: Width of the region to copy * @height: Height of the region to copy + * @bpp: source and destination bits per pixel * @dst_handle: GEM handle of the source buffer * @dst_stride: Stride (in bytes) of the destination buffer * @dst_tiling: Tiling mode of the destination buffer @@ -604,6 +624,9 @@ void igt_blitter_fast_copy__raw(int fd, /* size */ unsigned int width, unsigned int height, + /* bpp */ + int bpp, + /* dst */ uint32_t dst_handle, unsigned int dst_stride, @@ -621,7 +644,7 @@ void igt_blitter_fast_copy__raw(int fd, src_pitch = fast_copy_pitch(src_stride, src_tiling); dst_pitch = fast_copy_pitch(dst_stride, dst_tiling); dword0 = fast_copy_dword0(src_tiling, dst_tiling); - dword1 = fast_copy_dword1(src_tiling, dst_tiling); + dword1 = fast_copy_dword1(src_tiling, dst_tiling, bpp); #define CHECK_RANGE(x) ((x) >= 0 && (x) < (1 << 15)) assert(CHECK_RANGE(src_x) && CHECK_RANGE(src_y) && @@ -671,6 +694,7 @@ void igt_blitter_fast_copy__raw(int fd, * @src_y: source pixel y-coordination * @width: width of the copied rectangle * @height: height of the copied rectangle + * @bpp: source and destination bits per pixel * @dst: destination i-g-t buffer object * @dst_x: destination pixel x-coordination * @dst_y: destination pixel y-coordination @@ -682,6 +706,7 @@ void igt_blitter_fast_copy__raw(int fd, void igt_blitter_fast_copy(struct intel_batchbuffer *batch, struct igt_buf *src, unsigned src_x, unsigned src_y, unsigned width, unsigned height, + int bpp, struct igt_buf *dst, unsigned dst_x, unsigned dst_y) { uint32_t src_pitch, dst_pitch; @@ -690,7 +715,7 @@ void igt_blitter_fast_copy(struct intel_batchbuffer *batch, src_pitch = fast_copy_pitch(src->stride, src->tiling); dst_pitch = fast_copy_pitch(dst->stride, src->tiling); dword0 = fast_copy_dword0(src->tiling, dst->tiling); - dword1 = fast_copy_dword1(src->tiling, dst->tiling); + dword1 = fast_copy_dword1(src->tiling, dst->tiling, bpp); #define CHECK_RANGE(x) ((x) >= 0 && (x) < (1 << 15)) assert(CHECK_RANGE(src_x) && CHECK_RANGE(src_y) && |