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From 62b2aea3ee46027c7c0e9fe0f1a295927abe5b42 Mon Sep 17 00:00:00 2001 |
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From: Samuel Pitoiset <samuel.pitoiset@gmail.com> |
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Date: Tue, 5 Mar 2019 18:09:12 +0100 |
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Subject: [PATCH 23/24] radv: fix binding transform feedback buffers |
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The mask should be accumulated if two calls are used for |
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binding two buffers at different indexes. Otherwise, the |
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driver only accounts for the last one. |
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Noticed while glancing at this code. |
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Cc: 18.3 19.0 <mesa-stable@lists.freedesktop.org> |
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Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> |
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Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> |
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(cherry picked from commit 4fa61273a8c8809a9ca0a1473b5e361aa5715ae0) |
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--- |
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src/amd/vulkan/radv_cmd_buffer.c | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c |
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index e800bbd061a..13f7c6a01cd 100644 |
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--- a/src/amd/vulkan/radv_cmd_buffer.c |
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+++ b/src/amd/vulkan/radv_cmd_buffer.c |
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@@ -4905,7 +4905,7 @@ void radv_CmdBindTransformFeedbackBuffersEXT( |
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enabled_mask |= 1 << idx; |
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} |
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- cmd_buffer->state.streamout.enabled_mask = enabled_mask; |
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+ cmd_buffer->state.streamout.enabled_mask |= enabled_mask; |
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cmd_buffer->state.dirty |= RADV_CMD_DIRTY_STREAMOUT_BUFFER; |
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} |
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-- |
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2.21.0 |
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