Re: [Mesa-dev] [PATCH v2] broadcom/vc4: Expand width of dst surface

2019-09-02 Thread Zhaowei Yuan
On 2019/9/2 3:17 PM, apinheiro wrote: > > On 28/8/19 3:16, Zhaowei Yuan wrote: >> Four bytes of src_surf will be compressed into a 32-bits data >> and stored into dst_surf, and dst_surf is read as z-order,so >> its width must be aligned to multiples of 8(4x2) before devided > > Nitpick: typo, "devi

Re: [Mesa-dev] [PATCH v2] broadcom/vc4: Expand width of dst surface

2019-09-02 Thread apinheiro
On 28/8/19 3:16, Zhaowei Yuan wrote: Four bytes of src_surf will be compressed into a 32-bits data and stored into dst_surf, and dst_surf is read as z-order,so its width must be aligned to multiples of 8(4x2) before devided Nitpick: typo, "devided" instead of "divided". With that change: Re

[Mesa-dev] [PATCH v2] broadcom/vc4: Expand width of dst surface

2019-08-27 Thread Zhaowei Yuan
Four bytes of src_surf will be compressed into a 32-bits data and stored into dst_surf, and dst_surf is read as z-order,so its width must be aligned to multiples of 8(4x2) before devided by 2. Signed-off-by: Zhaowei Yuan Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111266 --- src/galli