Module: Mesa
Branch: 13.0
Commit: 6eceac3a029c86175c68e2759439ee070972ad79
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=6eceac3a029c86175c68e2759439ee070972ad79
Author: Dave Airlie <airl...@redhat.com>
Date: Wed Oct 26 13:05:51 2016 +1000
vulkan/wsi/x11: add support for IMMEDIATE present mode
We shouldn't be using ASYNC here, that would be used
for immediate mode, so let's implement that.
Reviewed-by: Jason Ekstrand <ja...@jlekstrand.net>
Signed-off-by: Dave Airlie <airl...@redhat.com>
(cherry picked from commit ca035006c86a5055c8e640f49c858f04770681eb)
---
src/vulkan/wsi/wsi_common_x11.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/vulkan/wsi/wsi_common_x11.c b/src/vulkan/wsi/wsi_common_x11.c
index 9ce3842..75eab6c 100644
--- a/src/vulkan/wsi/wsi_common_x11.c
+++ b/src/vulkan/wsi/wsi_common_x11.c
@@ -143,6 +143,7 @@ static const VkSurfaceFormatKHR formats[] = {
};
static const VkPresentModeKHR present_modes[] = {
+ VK_PRESENT_MODE_IMMEDIATE_KHR,
VK_PRESENT_MODE_MAILBOX_KHR,
};
@@ -654,7 +655,8 @@ x11_queue_present(struct wsi_swapchain *anv_chain,
int64_t divisor = 0;
int64_t remainder = 0;
- options |= XCB_PRESENT_OPTION_ASYNC;
+ if (chain->base.present_mode == VK_PRESENT_MODE_IMMEDIATE_KHR)
+ options |= XCB_PRESENT_OPTION_ASYNC;
xshmfence_reset(image->shm_fence);
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