6846d83b14
Running glmark2 on imx6 with kernel 4.11.4 and Mesa 17.1.2 leads to a segmentation fault. Apply Lucas Stach's patch to fix the problem while upstream glmark2 doesn't get fixed. Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
29 lines
907 B
Diff
29 lines
907 B
Diff
From: Lucas Stach <l.stach@pengutronix.de>
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Date: Wed, 31 May 2017 13:01:00 +0200
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Subject: [PATCH] NativeStateDRM: use fixed event context version
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Using the latest version is not a good idea, as the context content may
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change between versions.
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Fixes a segfault with new kernel and libdrm.
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Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
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Signed-off-by: Fabio Estevam <festevam@gmail.com>
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---
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src/native-state-drm.cpp | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/native-state-drm.cpp b/src/native-state-drm.cpp
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index 454a24d898ff..b9af996667dc 100644
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--- a/src/native-state-drm.cpp
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+++ b/src/native-state-drm.cpp
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@@ -106,7 +106,7 @@ NativeStateDRM::flip()
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FD_ZERO(&fds);
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FD_SET(fd_, &fds);
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drmEventContext evCtx;
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- evCtx.version = DRM_EVENT_CONTEXT_VERSION;
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+ evCtx.version = 2;
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evCtx.page_flip_handler = page_flip_handler;
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while (waiting) {
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