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| author | marha <marha@users.sourceforge.net> | 2014-08-30 13:41:12 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2014-08-30 13:43:25 +0200 |
| commit | e21655632e3fd40b7f6a5cc3c7f3c379d54557c4 (patch) | |
| tree | 46054f4b20f70afd1c7743e54aa48471e2ded483 /xorg-server/dri3/dri3.c | |
| parent | 6c0c95d6045d2d2b4e6a3a2f11457850031c57bc (diff) | |
| download | vcxsrv-e21655632e3fd40b7f6a5cc3c7f3c379d54557c4.tar.gz vcxsrv-e21655632e3fd40b7f6a5cc3c7f3c379d54557c4.tar.bz2 vcxsrv-e21655632e3fd40b7f6a5cc3c7f3c379d54557c4.zip | |
xserver libxtrans libxcb xcb-proto libX11 mesa git update 30 Aug 2014
xserver commit 3a51418b2db353519a1779cf3cebbcc9afba2520
libxcb commit b0e6c2de09c7474868dd7185674fa113a5c2e0aa
libxcb/xcb-proto commit dc0c544fe044ddeb4917bba0c2fed66c70e6db43
libX11 commit 6101b967b641355dd863fd1ce52c6a7d58bcbe68
libxtrans commit 17491de45c352c833442cccf17a9bd65909889db
mesa commit 932b0ef1ceecf873213447a8778e5cbe1b3b6be7
Diffstat (limited to 'xorg-server/dri3/dri3.c')
| -rw-r--r-- | xorg-server/dri3/dri3.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/xorg-server/dri3/dri3.c b/xorg-server/dri3/dri3.c index 76e07b40e..385862a3b 100644 --- a/xorg-server/dri3/dri3.c +++ b/xorg-server/dri3/dri3.c @@ -30,6 +30,8 @@ int dri3_request; DevPrivateKeyRec dri3_screen_private_key; DevPrivateKeyRec dri3_window_private_key; +static int dri3_screen_generation; + static Bool dri3_close_screen(ScreenPtr screen) { @@ -44,6 +46,8 @@ dri3_close_screen(ScreenPtr screen) Bool dri3_screen_init(ScreenPtr screen, dri3_screen_info_ptr info) { + dri3_screen_generation = serverGeneration; + if (!dixRegisterPrivateKey(&dri3_screen_private_key, PRIVATE_SCREEN, 0)) return FALSE; @@ -68,6 +72,12 @@ dri3_extension_init(void) ExtensionEntry *extension; int i; + /* If no screens support DRI3, there's no point offering the + * extension at all + */ + if (dri3_screen_generation != serverGeneration) + return; + #ifdef PANORAMIX if (!noPanoramiXExtension) return; |