| From 00bcd599310dc7fce4fe336ffd85902429051a0c Mon Sep 17 00:00:00 2001 |
| From: Igor Gnatenko <i.gnatenko.brain@gmail.com> |
| Date: Sun, 20 Mar 2016 13:27:04 +0100 |
| Subject: [PATCH 2/4] hardware gloat |
| |
| Upstream-Status: Inappropriate [not author] |
| Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com> |
| --- |
| src/gallium/drivers/llvmpipe/lp_screen.c | 7 +++++++ |
| src/gallium/drivers/softpipe/sp_screen.c | 7 +++++++ |
| 2 files changed, 14 insertions(+) |
| |
| diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c |
| index 4f61de8..3b0ec77 100644 |
| --- a/src/gallium/drivers/llvmpipe/lp_screen.c |
| +++ b/src/gallium/drivers/llvmpipe/lp_screen.c |
| @@ -411,6 +411,13 @@ llvmpipe_is_format_supported( struct pipe_screen *_screen, |
| if (!format_desc) |
| return FALSE; |
| |
| + if ((bind & PIPE_BIND_RENDER_TARGET) && |
| + format != PIPE_FORMAT_R9G9B9E5_FLOAT && |
| + format != PIPE_FORMAT_R11G11B10_FLOAT && |
| + util_format_is_float(format)) { |
| + return FALSE; |
| + } |
| + |
| assert(target == PIPE_BUFFER || |
| target == PIPE_TEXTURE_1D || |
| target == PIPE_TEXTURE_1D_ARRAY || |
| diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c |
| index 031602b..c279120 100644 |
| --- a/src/gallium/drivers/softpipe/sp_screen.c |
| +++ b/src/gallium/drivers/softpipe/sp_screen.c |
| @@ -358,6 +358,13 @@ softpipe_is_format_supported( struct pipe_screen *screen, |
| if (!format_desc) |
| return FALSE; |
| |
| + if ((bind & PIPE_BIND_RENDER_TARGET) && |
| + format != PIPE_FORMAT_R9G9B9E5_FLOAT && |
| + format != PIPE_FORMAT_R11G11B10_FLOAT && |
| + util_format_is_float(format)) { |
| + return FALSE; |
| + } |
| + |
| if (sample_count > 1) |
| return FALSE; |
| |
| -- |
| 2.7.4 |
| |