diff options
| author | Marek Olšák <marek.olsak@amd.com> | 2015-04-29 17:52:02 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2015-05-12 19:38:45 +0200 |
| commit | f1c42475a589531919194c95b97e7558b448eb5c (patch) | |
| tree | 3eb3ed68cdc04d19bad5a06acea05ea158ecf928 /src/gallium/state_trackers/dri/dri_context.c | |
| parent | a0ad18580335d2255d4e1bf222886418c8e2302e (diff) | |
| download | external_mesa3d-f1c42475a589531919194c95b97e7558b448eb5c.zip external_mesa3d-f1c42475a589531919194c95b97e7558b448eb5c.tar.gz external_mesa3d-f1c42475a589531919194c95b97e7558b448eb5c.tar.bz2 | |
st/dri: add support for create_context_robustness GLX and EGL extensions
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Diffstat (limited to 'src/gallium/state_trackers/dri/dri_context.c')
| -rw-r--r-- | src/gallium/state_trackers/dri/dri_context.c | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/src/gallium/state_trackers/dri/dri_context.c b/src/gallium/state_trackers/dri/dri_context.c index 8ac81b7..9f11b15 100644 --- a/src/gallium/state_trackers/dri/dri_context.c +++ b/src/gallium/state_trackers/dri/dri_context.c @@ -56,6 +56,21 @@ dri_create_context(gl_api api, const struct gl_config * visual, struct st_context_iface *st_share = NULL; struct st_context_attribs attribs; enum st_context_error ctx_err = 0; + unsigned allowed_flags = __DRI_CTX_FLAG_DEBUG | + __DRI_CTX_FLAG_FORWARD_COMPATIBLE; + + if (screen->has_reset_status_query) + allowed_flags |= __DRI_CTX_FLAG_ROBUST_BUFFER_ACCESS; + + if (flags & ~allowed_flags) { + *error = __DRI_CTX_ERROR_UNKNOWN_FLAG; + goto fail; + } + + if (!screen->has_reset_status_query && notify_reset) { + *error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE; + goto fail; + } memset(&attribs, 0, sizeof(attribs)); switch (api) { @@ -83,15 +98,11 @@ dri_create_context(gl_api api, const struct gl_config * visual, if ((flags & __DRI_CTX_FLAG_DEBUG) != 0) attribs.flags |= ST_CONTEXT_FLAG_DEBUG; - if (flags & ~(__DRI_CTX_FLAG_DEBUG | __DRI_CTX_FLAG_FORWARD_COMPATIBLE)) { - *error = __DRI_CTX_ERROR_UNKNOWN_FLAG; - goto fail; - } + if (flags & __DRI_CTX_FLAG_ROBUST_BUFFER_ACCESS) + attribs.flags |= ST_CONTEXT_FLAG_ROBUST_ACCESS; - if (notify_reset) { - *error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE; - goto fail; - } + if (notify_reset) + attribs.flags |= ST_CONTEXT_FLAG_RESET_NOTIFICATION_ENABLED; if (sharedContextPrivate) { st_share = ((struct dri_context *)sharedContextPrivate)->st; |