diff options
Diffstat (limited to 'src/mesa')
-rw-r--r-- | src/mesa/drivers/dri/common/dri_bufmgr.c | 12 | ||||
-rw-r--r-- | src/mesa/drivers/dri/common/dri_drmpool.c | 2 | ||||
-rw-r--r-- | src/mesa/drivers/dri/i915tex/intel_batchpool.c | 2 | ||||
-rw-r--r-- | src/mesa/drivers/dri/i915tex/intel_buffer_objects.c | 4 | ||||
-rw-r--r-- | src/mesa/drivers/dri/i915tex/intel_regions.c | 8 | ||||
-rw-r--r-- | src/mesa/drivers/dri/i915tex/intel_screen.c | 14 |
6 files changed, 37 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/common/dri_bufmgr.c b/src/mesa/drivers/dri/common/dri_bufmgr.c index 65d6545965..eaa4fb09c7 100644 --- a/src/mesa/drivers/dri/common/dri_bufmgr.c +++ b/src/mesa/drivers/dri/common/dri_bufmgr.c @@ -190,11 +190,16 @@ driBOKernel(struct _DriBufferObject *buf) void driBOWaitIdle(struct _DriBufferObject *buf, int lazy) { - assert(buf->private != NULL); + struct _DriBufferPool *pool; + void *priv; _glthread_LOCK_MUTEX(buf->mutex); - BM_CKFATAL(buf->pool->waitIdle(buf->pool, buf->private, lazy)); + pool = buf->pool; + priv = buf->private; _glthread_UNLOCK_MUTEX(buf->mutex); + + assert(priv != NULL); + BM_CKFATAL(buf->pool->waitIdle(pool, priv, lazy)); } void * @@ -296,7 +301,8 @@ driBOData(struct _DriBufferObject *buf, pool->destroy(pool, buf->private); if (!flags) flags = buf->flags; - buf->private = pool->create(pool, size, flags, 0, buf->alignment); + buf->private = pool->create(pool, size, flags, DRM_BO_HINT_DONT_FENCE, + buf->alignment); if (!buf->private) BM_CKFATAL(-ENOMEM); BM_CKFATAL(pool->map(pool, buf->private, diff --git a/src/mesa/drivers/dri/common/dri_drmpool.c b/src/mesa/drivers/dri/common/dri_drmpool.c index b5b324be50..878a148b39 100644 --- a/src/mesa/drivers/dri/common/dri_drmpool.c +++ b/src/mesa/drivers/dri/common/dri_drmpool.c @@ -185,7 +185,7 @@ pool_setstatic(struct _DriBufferPool *pool, unsigned long offset, return NULL; ret = drmBOCreate(pool->fd, offset, size, 0, NULL, drm_bo_type_fake, - flags, 0, buf); + flags, DRM_BO_HINT_DONT_FENCE, buf); if (ret) { free(buf); diff --git a/src/mesa/drivers/dri/i915tex/intel_batchpool.c b/src/mesa/drivers/dri/i915tex/intel_batchpool.c index 3c17c50204..2503b8a62a 100644 --- a/src/mesa/drivers/dri/i915tex/intel_batchpool.c +++ b/src/mesa/drivers/dri/i915tex/intel_batchpool.c @@ -96,7 +96,7 @@ createBPool(int fd, unsigned long bufSize, unsigned numBufs, unsigned flags, _glthread_INIT_MUTEX(p->mutex); if (drmBOCreate(fd, 0, numBufs * bufSize, 0, NULL, drm_bo_type_dc, - flags, 0, &p->kernelBO)) { + flags, DRM_BO_HINT_DONT_FENCE, &p->kernelBO)) { free(p->bufs); free(p); return NULL; diff --git a/src/mesa/drivers/dri/i915tex/intel_buffer_objects.c b/src/mesa/drivers/dri/i915tex/intel_buffer_objects.c index ba3c7f0c1f..91c45ad95b 100644 --- a/src/mesa/drivers/dri/i915tex/intel_buffer_objects.c +++ b/src/mesa/drivers/dri/i915tex/intel_buffer_objects.c @@ -76,7 +76,9 @@ intel_bufferobj_release_region(struct intel_context *intel, */ driGenBuffers(intel->intelScreen->regionPool, "buffer object", 1, &intel_obj->buffer, 64, 0, 0); + LOCK_HARDWARE(intel); driBOData(intel_obj->buffer, intel_obj->Base.Size, NULL, 0); + UNLOCK_HARDWARE(intel); } /* Break the COW tie to the region. Both the pbo and the region end @@ -137,7 +139,9 @@ intel_bufferobj_data(GLcontext * ctx, if (intel_obj->region) intel_bufferobj_release_region(intel, intel_obj); + LOCK_HARDWARE(intel); driBOData(intel_obj->buffer, size, data, 0); + UNLOCK_HARDWARE(intel); } diff --git a/src/mesa/drivers/dri/i915tex/intel_regions.c b/src/mesa/drivers/dri/i915tex/intel_regions.c index a114bdf896..7d19bd07d3 100644 --- a/src/mesa/drivers/dri/i915tex/intel_regions.c +++ b/src/mesa/drivers/dri/i915tex/intel_regions.c @@ -90,6 +90,7 @@ intel_region_alloc(intelScreenPrivate *intelScreen, GLuint cpp, GLuint pitch, GLuint height) { struct intel_region *region = calloc(sizeof(*region), 1); + struct intel_context *intel = intelScreenContext(intelScreen); DBG("%s\n", __FUNCTION__); @@ -107,7 +108,9 @@ intel_region_alloc(intelScreenPrivate *intelScreen, 0, #endif 0); + LOCK_HARDWARE(intel); driBOData(region->buffer, pitch * cpp * height, NULL, 0); + UNLOCK_HARDWARE(intel); return region; } @@ -392,6 +395,8 @@ void intel_region_release_pbo(intelScreenPrivate *intelScreen, struct intel_region *region) { + struct intel_context *intel = intelScreenContext(intelScreen); + assert(region->buffer == region->pbo->buffer); region->pbo->region = NULL; region->pbo = NULL; @@ -400,8 +405,11 @@ intel_region_release_pbo(intelScreenPrivate *intelScreen, driGenBuffers(intelScreen->regionPool, "region", 1, ®ion->buffer, 64, 0, 0); + + LOCK_HARDWARE(intel); driBOData(region->buffer, region->cpp * region->pitch * region->height, NULL, 0); + UNLOCK_HARDWARE(intel); } /* Break the COW tie to the pbo. Both the pbo and the region end up diff --git a/src/mesa/drivers/dri/i915tex/intel_screen.c b/src/mesa/drivers/dri/i915tex/intel_screen.c index 9034ee1b22..87a5aeb17c 100644 --- a/src/mesa/drivers/dri/i915tex/intel_screen.c +++ b/src/mesa/drivers/dri/i915tex/intel_screen.c @@ -878,9 +878,19 @@ __driCreateNewScreen_20050727(__DRInativeDisplay * dpy, int scrn, static const __DRIversion ddx_expected = { 1, 5, 0 }; static const __DRIversion dri_expected = { 4, 0, 0 }; static const __DRIversion drm_expected = { 1, 7, 0 }; + int tmpContextID; + GLuint tmpContext; dri_interface = interface; + if (!(*dri_interface->createContext)(dpy, modes->screen, + modes->fbconfigID, + &tmpContextID, &tmpContext)) { + fprintf(stderr, "Could not create temporary context.\n"); + return NULL; + } + DRM_LIGHT_LOCK(fd, &((drm_sarea_t *)pSAREA)->lock, tmpContext); + if (!driCheckDriDdxDrmVersions2("i915", dri_version, &dri_expected, ddx_version, &ddx_expected, @@ -892,6 +902,10 @@ __driCreateNewScreen_20050727(__DRInativeDisplay * dpy, int scrn, ddx_version, dri_version, drm_version, frame_buffer, pSAREA, fd, internal_api_version, &intelAPI); + + DRM_UNLOCK(fd, &((drm_sarea_t *)pSAREA)->lock, tmpContext); + (void) (*dri_interface->destroyContext)(dpy, modes->screen, tmpContextID); + if (psp != NULL) { I830DRIPtr dri_priv = (I830DRIPtr) psp->pDevPriv; *driver_modes = intelFillInModes(dri_priv->cpp * 8, |