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-rw-r--r--src/mesa/drivers/dri/common/dri_util.c57
-rw-r--r--src/mesa/drivers/dri/common/dri_util.h37
-rw-r--r--src/mesa/drivers/dri/i915/intel_screen.c18
-rw-r--r--src/mesa/drivers/dri/i965/brw_context.c41
-rw-r--r--src/mesa/drivers/dri/i965/brw_context.h6
-rw-r--r--src/mesa/drivers/dri/nouveau/nouveau_context.c15
-rw-r--r--src/mesa/drivers/dri/nouveau/nouveau_context.h3
-rw-r--r--src/mesa/drivers/dri/r200/r200_context.c12
-rw-r--r--src/mesa/drivers/dri/r200/r200_context.h7
-rw-r--r--src/mesa/drivers/dri/radeon/radeon_context.c12
-rw-r--r--src/mesa/drivers/dri/radeon/radeon_context.h7
-rw-r--r--src/mesa/drivers/dri/swrast/swrast.c16
12 files changed, 128 insertions, 103 deletions
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index 1cff0ddb2de..dc5260ca5b9 100644
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -302,11 +302,13 @@ driCreateContextAttribs(__DRIscreen *screen, int api,
const struct gl_config *modes = (config != NULL) ? &config->modes : NULL;
void *shareCtx = (shared != NULL) ? shared->driverPrivate : NULL;
gl_api mesa_api;
- unsigned major_version = 1;
- unsigned minor_version = 0;
- uint32_t flags = 0;
- bool notify_reset = false;
- unsigned priority = __DRI_CTX_PRIORITY_MEDIUM;
+ struct __DriverContextConfig ctx_config;
+
+ ctx_config.major_version = 1;
+ ctx_config.minor_version = 0;
+ ctx_config.flags = 0;
+ ctx_config.attribute_mask = 0;
+ ctx_config.priority = __DRI_CTX_PRIORITY_MEDIUM;
assert((num_attribs == 0) || (attribs != NULL));
@@ -337,20 +339,27 @@ driCreateContextAttribs(__DRIscreen *screen, int api,
for (unsigned i = 0; i < num_attribs; i++) {
switch (attribs[i * 2]) {
case __DRI_CTX_ATTRIB_MAJOR_VERSION:
- major_version = attribs[i * 2 + 1];
+ ctx_config.major_version = attribs[i * 2 + 1];
break;
case __DRI_CTX_ATTRIB_MINOR_VERSION:
- minor_version = attribs[i * 2 + 1];
+ ctx_config.minor_version = attribs[i * 2 + 1];
break;
case __DRI_CTX_ATTRIB_FLAGS:
- flags = attribs[i * 2 + 1];
+ ctx_config.flags = attribs[i * 2 + 1];
break;
case __DRI_CTX_ATTRIB_RESET_STRATEGY:
- notify_reset = (attribs[i * 2 + 1]
- != __DRI_CTX_RESET_NO_NOTIFICATION);
+ if (attribs[i * 2 + 1] != __DRI_CTX_RESET_NO_NOTIFICATION) {
+ ctx_config.attribute_mask |=
+ __DRIVER_CONTEXT_ATTRIB_RESET_STRATEGY;
+ ctx_config.reset_strategy = attribs[i * 2 + 1];
+ } else {
+ ctx_config.attribute_mask &=
+ ~__DRIVER_CONTEXT_ATTRIB_RESET_STRATEGY;
+ }
break;
case __DRI_CTX_ATTRIB_PRIORITY:
- priority = attribs[i * 2 + 1];
+ ctx_config.attribute_mask |= __DRIVER_CONTEXT_ATTRIB_PRIORITY;
+ ctx_config.priority = attribs[i * 2 + 1];
break;
default:
/* We can't create a context that satisfies the requirements of an
@@ -366,12 +375,14 @@ driCreateContextAttribs(__DRIscreen *screen, int api,
* compatibility profile. This means that we treat a API_OPENGL_COMPAT 3.1 as
* API_OPENGL_CORE and reject API_OPENGL_COMPAT 3.2+.
*/
- if (mesa_api == API_OPENGL_COMPAT && major_version == 3 && minor_version == 1)
+ if (mesa_api == API_OPENGL_COMPAT &&
+ ctx_config.major_version == 3 && ctx_config.minor_version == 1)
mesa_api = API_OPENGL_CORE;
if (mesa_api == API_OPENGL_COMPAT
- && ((major_version > 3)
- || (major_version == 3 && minor_version >= 2))) {
+ && ((ctx_config.major_version > 3)
+ || (ctx_config.major_version == 3 &&
+ ctx_config.minor_version >= 2))) {
*error = __DRI_CTX_ERROR_BAD_API;
return NULL;
}
@@ -406,9 +417,9 @@ driCreateContextAttribs(__DRIscreen *screen, int api,
*/
if (mesa_api != API_OPENGL_COMPAT
&& mesa_api != API_OPENGL_CORE
- && (flags & ~(__DRI_CTX_FLAG_DEBUG |
- __DRI_CTX_FLAG_ROBUST_BUFFER_ACCESS |
- __DRI_CTX_FLAG_NO_ERROR))) {
+ && (ctx_config.flags & ~(__DRI_CTX_FLAG_DEBUG |
+ __DRI_CTX_FLAG_ROBUST_BUFFER_ACCESS |
+ __DRI_CTX_FLAG_NO_ERROR))) {
*error = __DRI_CTX_ERROR_BAD_FLAG;
return NULL;
}
@@ -424,7 +435,7 @@ driCreateContextAttribs(__DRIscreen *screen, int api,
*
* In Mesa, a debug context is the same as a regular context.
*/
- if ((flags & __DRI_CTX_FLAG_FORWARD_COMPATIBLE) != 0) {
+ if ((ctx_config.flags & __DRI_CTX_FLAG_FORWARD_COMPATIBLE) != 0) {
mesa_api = API_OPENGL_CORE;
}
@@ -432,13 +443,15 @@ driCreateContextAttribs(__DRIscreen *screen, int api,
| __DRI_CTX_FLAG_FORWARD_COMPATIBLE
| __DRI_CTX_FLAG_ROBUST_BUFFER_ACCESS
| __DRI_CTX_FLAG_NO_ERROR);
- if (flags & ~allowed_flags) {
+ if (ctx_config.flags & ~allowed_flags) {
*error = __DRI_CTX_ERROR_UNKNOWN_FLAG;
return NULL;
}
if (!validate_context_version(screen, mesa_api,
- major_version, minor_version, error))
+ ctx_config.major_version,
+ ctx_config.minor_version,
+ error))
return NULL;
context = calloc(1, sizeof *context);
@@ -454,9 +467,7 @@ driCreateContextAttribs(__DRIscreen *screen, int api,
context->driReadablePriv = NULL;
if (!screen->driver->CreateContext(mesa_api, modes, context,
- major_version, minor_version,
- flags, notify_reset, priority,
- error, shareCtx)) {
+ &ctx_config, error, shareCtx)) {
free(context);
return NULL;
}
diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h
index ecc2a475073..13d07dd5130 100644
--- a/src/mesa/drivers/dri/common/dri_util.h
+++ b/src/mesa/drivers/dri/common/dri_util.h
@@ -67,6 +67,37 @@ extern const __DRIswrastExtension driSWRastExtension;
extern const __DRIdri2Extension driDRI2Extension;
extern const __DRI2configQueryExtension dri2ConfigQueryExtension;
extern const __DRIcopySubBufferExtension driCopySubBufferExtension;
+
+/**
+ * Description of the attributes used to create a config.
+ *
+ * This is passed as the context_config parameter to CreateContext. The idea
+ * with this struct is that it can be extended without having to modify all of
+ * the drivers. The first three members (major/minor_version and flags) are
+ * always valid, but the remaining members are only valid if the corresponding
+ * flag is set for the attribute. If the flag is not set then the default
+ * value should be assumed. That way the driver can quickly check if any
+ * attributes were set that it doesn't understand and report an error.
+ */
+struct __DriverContextConfig {
+ /* These members are always valid */
+ unsigned major_version;
+ unsigned minor_version;
+ uint32_t flags;
+
+ /* Flags describing which of the remaining members are valid */
+ uint32_t attribute_mask;
+
+ /* Only valid if __DRIVER_CONTEXT_ATTRIB_RESET_STRATEGY is set */
+ int reset_strategy;
+
+ /* Only valid if __DRIVER_CONTEXT_PRIORITY is set */
+ unsigned priority;
+};
+
+#define __DRIVER_CONTEXT_ATTRIB_RESET_STRATEGY (1 << 0)
+#define __DRIVER_CONTEXT_ATTRIB_PRIORITY (1 << 1)
+
/**
* Driver callback functions.
*
@@ -85,11 +116,7 @@ struct __DriverAPIRec {
GLboolean (*CreateContext)(gl_api api,
const struct gl_config *glVis,
__DRIcontext *driContextPriv,
- unsigned major_version,
- unsigned minor_version,
- uint32_t flags,
- bool notify_reset,
- unsigned priority,
+ const struct __DriverContextConfig *ctx_config,
unsigned *error,
void *sharedContextPrivate);
diff --git a/src/mesa/drivers/dri/i915/intel_screen.c b/src/mesa/drivers/dri/i915/intel_screen.c
index 1621a6246ba..5024a69bd41 100644
--- a/src/mesa/drivers/dri/i915/intel_screen.c
+++ b/src/mesa/drivers/dri/i915/intel_screen.c
@@ -958,11 +958,7 @@ static GLboolean
intelCreateContext(gl_api api,
const struct gl_config * mesaVis,
__DRIcontext * driContextPriv,
- unsigned major_version,
- unsigned minor_version,
- uint32_t flags,
- bool notify_reset,
- unsigned priority,
+ const struct __DriverContextConfig *ctx_config,
unsigned *error,
void *sharedContextPrivate)
{
@@ -971,24 +967,28 @@ intelCreateContext(gl_api api,
__DRIscreen *sPriv = driContextPriv->driScreenPriv;
struct intel_screen *intelScreen = sPriv->driverPrivate;
- if (flags & ~(__DRI_CTX_FLAG_DEBUG | __DRI_CTX_FLAG_NO_ERROR)) {
+ if (ctx_config->flags & ~(__DRI_CTX_FLAG_DEBUG | __DRI_CTX_FLAG_NO_ERROR)) {
*error = __DRI_CTX_ERROR_UNKNOWN_FLAG;
return false;
}
- if (notify_reset) {
+ if (ctx_config->attribute_mask) {
*error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE;
return false;
}
if (IS_GEN3(intelScreen->deviceID)) {
success = i915CreateContext(api, mesaVis, driContextPriv,
- major_version, minor_version, flags,
+ ctx_config->major_version,
+ ctx_config->minor_version,
+ ctx_config->flags,
error, sharedContextPrivate);
} else {
intelScreen->no_vbo = true;
success = i830CreateContext(api, mesaVis, driContextPriv,
- major_version, minor_version, flags,
+ ctx_config->major_version,
+ ctx_config->minor_version,
+ ctx_config->flags,
error, sharedContextPrivate);
}
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index fae76312661..bb8b755cb55 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -826,11 +826,7 @@ GLboolean
brwCreateContext(gl_api api,
const struct gl_config *mesaVis,
__DRIcontext *driContextPriv,
- unsigned major_version,
- unsigned minor_version,
- uint32_t flags,
- bool notify_reset,
- unsigned priority,
+ const struct __DriverContextConfig *ctx_config,
unsigned *dri_ctx_error,
void *sharedContextPrivate)
{
@@ -849,11 +845,20 @@ brwCreateContext(gl_api api,
if (screen->has_context_reset_notification)
allowed_flags |= __DRI_CTX_FLAG_ROBUST_BUFFER_ACCESS;
- if (flags & ~allowed_flags) {
+ if (ctx_config->flags & ~allowed_flags) {
*dri_ctx_error = __DRI_CTX_ERROR_UNKNOWN_FLAG;
return false;
}
+ if (ctx_config->attribute_mask & ~__DRIVER_CONTEXT_ATTRIB_RESET_STRATEGY) {
+ *dri_ctx_error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE;
+ return false;
+ }
+
+ bool notify_reset =
+ ((ctx_config->attribute_mask & __DRIVER_CONTEXT_ATTRIB_RESET_STRATEGY) &&
+ ctx_config->reset_strategy != __DRI_CTX_RESET_NO_NOTIFICATION);
+
struct brw_context *brw = rzalloc(NULL, struct brw_context);
if (!brw) {
fprintf(stderr, "%s: failed to alloc context\n", __func__);
@@ -902,7 +907,7 @@ brwCreateContext(gl_api api,
return false;
}
- driContextSetFlags(ctx, flags);
+ driContextSetFlags(ctx, ctx_config->flags);
/* Initialize the software rasterizer and helper modules.
*
@@ -962,19 +967,21 @@ brwCreateContext(gl_api api,
}
int hw_priority = BRW_CONTEXT_MEDIUM_PRIORITY;
- switch (priority) {
- case __DRI_CTX_PRIORITY_LOW:
- hw_priority = BRW_CONTEXT_LOW_PRIORITY;
- break;
- case __DRI_CTX_PRIORITY_HIGH:
- hw_priority = BRW_CONTEXT_HIGH_PRIORITY;
- break;
+ if (ctx_config->attribute_mask & __DRIVER_CONTEXT_ATTRIB_PRIORITY) {
+ switch (ctx_config->priority) {
+ case __DRI_CTX_PRIORITY_LOW:
+ hw_priority = BRW_CONTEXT_LOW_PRIORITY;
+ break;
+ case __DRI_CTX_PRIORITY_HIGH:
+ hw_priority = BRW_CONTEXT_HIGH_PRIORITY;
+ break;
+ }
}
if (hw_priority != I915_CONTEXT_DEFAULT_PRIORITY &&
brw_hw_context_set_priority(brw->bufmgr, brw->hw_ctx, hw_priority)) {
fprintf(stderr,
"Failed to set priority [%d:%d] for hardware context.\n",
- priority, hw_priority);
+ ctx_config->priority, hw_priority);
intelDestroyContext(driContextPriv);
return false;
}
@@ -1013,12 +1020,12 @@ brwCreateContext(gl_api api,
brw_draw_init( brw );
- if ((flags & __DRI_CTX_FLAG_DEBUG) != 0) {
+ if ((ctx_config->flags & __DRI_CTX_FLAG_DEBUG) != 0) {
/* Turn on some extra GL_ARB_debug_output generation. */
brw->perf_debug = true;
}
- if ((flags & __DRI_CTX_FLAG_ROBUST_BUFFER_ACCESS) != 0) {
+ if ((ctx_config->flags & __DRI_CTX_FLAG_ROBUST_BUFFER_ACCESS) != 0) {
ctx->Const.ContextFlags |= GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB;
ctx->Const.RobustAccess = GL_TRUE;
}
diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h
index 766b5bc0731..8aa0c5ff64c 100644
--- a/src/mesa/drivers/dri/i965/brw_context.h
+++ b/src/mesa/drivers/dri/i965/brw_context.h
@@ -1258,11 +1258,7 @@ void intel_resolve_for_dri2_flush(struct brw_context *brw,
GLboolean brwCreateContext(gl_api api,
const struct gl_config *mesaVis,
__DRIcontext *driContextPriv,
- unsigned major_version,
- unsigned minor_version,
- uint32_t flags,
- bool notify_reset,
- unsigned priority,
+ const struct __DriverContextConfig *ctx_config,
unsigned *error,
void *sharedContextPrivate);
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_context.c b/src/mesa/drivers/dri/nouveau/nouveau_context.c
index 39620e10214..397e39603d2 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_context.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_context.c
@@ -51,11 +51,7 @@
GLboolean
nouveau_context_create(gl_api api,
const struct gl_config *visual, __DRIcontext *dri_ctx,
- unsigned major_version,
- unsigned minor_version,
- uint32_t flags,
- bool notify_reset,
- unsigned priority,
+ const struct __DriverContextConfig *ctx_config,
unsigned *error,
void *share_ctx)
{
@@ -64,12 +60,12 @@ nouveau_context_create(gl_api api,
struct nouveau_context *nctx;
struct gl_context *ctx;
- if (flags & ~(__DRI_CTX_FLAG_DEBUG | __DRI_CTX_FLAG_NO_ERROR)) {
+ if (ctx_config->flags & ~(__DRI_CTX_FLAG_DEBUG | __DRI_CTX_FLAG_NO_ERROR)) {
*error = __DRI_CTX_ERROR_UNKNOWN_FLAG;
return false;
}
- if (notify_reset) {
+ if (ctx_config->attribute_mask) {
*error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE;
return false;
}
@@ -80,14 +76,15 @@ nouveau_context_create(gl_api api,
return GL_FALSE;
}
- driContextSetFlags(ctx, flags);
+ driContextSetFlags(ctx, ctx_config->flags);
nctx = to_nouveau_context(ctx);
nctx->dri_context = dri_ctx;
dri_ctx->driverPrivate = ctx;
_mesa_compute_version(ctx);
- if (ctx->Version < major_version * 10 + minor_version) {
+ if (ctx->Version < (ctx_config->major_version * 10 +
+ ctx_config->minor_version)) {
nouveau_context_destroy(dri_ctx);
*error = __DRI_CTX_ERROR_BAD_VERSION;
return GL_FALSE;
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_context.h b/src/mesa/drivers/dri/nouveau/nouveau_context.h
index 6ab865c7bde..dcb7bbb23a1 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_context.h
+++ b/src/mesa/drivers/dri/nouveau/nouveau_context.h
@@ -110,8 +110,7 @@ struct nouveau_context {
GLboolean
nouveau_context_create(gl_api api,
const struct gl_config *visual, __DRIcontext *dri_ctx,
- unsigned major_version, unsigned minor_version,
- uint32_t flags, bool notify_reset, unsigned priority,
+ const struct __DriverContextConfig *ctx_config,
unsigned *error, void *share_ctx);
GLboolean
diff --git a/src/mesa/drivers/dri/r200/r200_context.c b/src/mesa/drivers/dri/r200/r200_context.c
index bd4f8b62cd2..edd433ae97e 100644
--- a/src/mesa/drivers/dri/r200/r200_context.c
+++ b/src/mesa/drivers/dri/r200/r200_context.c
@@ -174,11 +174,7 @@ static void r200_init_vtbl(radeonContextPtr radeon)
GLboolean r200CreateContext( gl_api api,
const struct gl_config *glVisual,
__DRIcontext *driContextPriv,
- unsigned major_version,
- unsigned minor_version,
- uint32_t flags,
- bool notify_reset,
- unsigned priority,
+ const struct __DriverContextConfig *ctx_config,
unsigned *error,
void *sharedContextPrivate)
{
@@ -190,12 +186,12 @@ GLboolean r200CreateContext( gl_api api,
int i;
int tcl_mode;
- if (flags & ~(__DRI_CTX_FLAG_DEBUG | __DRI_CTX_FLAG_NO_ERROR)) {
+ if (ctx_config->flags & ~(__DRI_CTX_FLAG_DEBUG | __DRI_CTX_FLAG_NO_ERROR)) {
*error = __DRI_CTX_ERROR_UNKNOWN_FLAG;
return false;
}
- if (notify_reset) {
+ if (ctx_config->attribute_mask) {
*error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE;
return false;
}
@@ -251,7 +247,7 @@ GLboolean r200CreateContext( gl_api api,
ctx = &rmesa->radeon.glCtx;
- driContextSetFlags(ctx, flags);
+ driContextSetFlags(ctx, ctx_config->flags);
/* Initialize the software rasterizer and helper modules.
*/
diff --git a/src/mesa/drivers/dri/r200/r200_context.h b/src/mesa/drivers/dri/r200/r200_context.h
index 200e0a24312..f9ba6835e80 100644
--- a/src/mesa/drivers/dri/r200/r200_context.h
+++ b/src/mesa/drivers/dri/r200/r200_context.h
@@ -628,11 +628,8 @@ extern void r200DestroyContext( __DRIcontext *driContextPriv );
extern GLboolean r200CreateContext( gl_api api,
const struct gl_config *glVisual,
__DRIcontext *driContextPriv,
- unsigned major_version,
- unsigned minor_version,
- uint32_t flags,
- bool notify_reset,
- unsigned priority,
+ const struct __DriverContextConfig *
+ ctx_config,
unsigned *error,
void *sharedContextPrivate);
extern GLboolean r200MakeCurrent( __DRIcontext *driContextPriv,
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.c b/src/mesa/drivers/dri/radeon/radeon_context.c
index 866dc80c98f..04c76cdba1d 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_context.c
@@ -140,11 +140,7 @@ GLboolean
r100CreateContext( gl_api api,
const struct gl_config *glVisual,
__DRIcontext *driContextPriv,
- unsigned major_version,
- unsigned minor_version,
- uint32_t flags,
- bool notify_reset,
- unsigned priority,
+ const struct __DriverContextConfig *ctx_config,
unsigned *error,
void *sharedContextPrivate)
{
@@ -156,12 +152,12 @@ r100CreateContext( gl_api api,
int i;
int tcl_mode, fthrottle_mode;
- if (flags & ~(__DRI_CTX_FLAG_DEBUG | __DRI_CTX_FLAG_NO_ERROR)) {
+ if (ctx_config->flags & ~(__DRI_CTX_FLAG_DEBUG | __DRI_CTX_FLAG_NO_ERROR)) {
*error = __DRI_CTX_ERROR_UNKNOWN_FLAG;
return false;
}
- if (notify_reset) {
+ if (ctx_config->attribute_mask) {
*error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE;
return false;
}
@@ -214,7 +210,7 @@ r100CreateContext( gl_api api,
ctx = &rmesa->radeon.glCtx;
- driContextSetFlags(ctx, flags);
+ driContextSetFlags(ctx, ctx_config->flags);
/* Initialize the software rasterizer and helper modules.
*/
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.h b/src/mesa/drivers/dri/radeon/radeon_context.h
index 4124f50db5e..94917cf30b6 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.h
+++ b/src/mesa/drivers/dri/radeon/radeon_context.h
@@ -452,11 +452,8 @@ R100_CONTEXT(struct gl_context *ctx)
extern GLboolean r100CreateContext( gl_api api,
const struct gl_config *glVisual,
__DRIcontext *driContextPriv,
- unsigned major_version,
- unsigned minor_version,
- uint32_t flags,
- bool notify_reset,
- unsigned priority,
+ const struct __DriverContextConfig *
+ ctx_config,
unsigned *error,
void *sharedContextPrivate);
diff --git a/src/mesa/drivers/dri/swrast/swrast.c b/src/mesa/drivers/dri/swrast/swrast.c
index 6b71d806f09..f9bd1b9d560 100644
--- a/src/mesa/drivers/dri/swrast/swrast.c
+++ b/src/mesa/drivers/dri/swrast/swrast.c
@@ -752,11 +752,7 @@ static GLboolean
dri_create_context(gl_api api,
const struct gl_config * visual,
__DRIcontext * cPriv,
- unsigned major_version,
- unsigned minor_version,
- uint32_t flags,
- bool notify_reset,
- unsigned priority,
+ const struct __DriverContextConfig *ctx_config,
unsigned *error,
void *sharedContextPrivate)
{
@@ -770,7 +766,13 @@ dri_create_context(gl_api api,
/* Flag filtering is handled in dri2CreateContextAttribs.
*/
- (void) flags;
+ (void) ctx_config->flags;
+
+ /* The swrast driver doesn't understand any of the attributes */
+ if (ctx_config->attribute_mask != 0) {
+ *error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE;
+ return false;
+ }
ctx = CALLOC_STRUCT(dri_context);
if (ctx == NULL) {
@@ -797,7 +799,7 @@ dri_create_context(gl_api api,
goto context_fail;
}
- driContextSetFlags(mesaCtx, flags);
+ driContextSetFlags(mesaCtx, ctx_config->flags);
/* create module contexts */
_swrast_CreateContext( mesaCtx );
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 04:22:13 +0000