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-rw-r--r--src/gallium/winsys/drm/Makefile.egl (renamed from src/gallium/winsys/drm/Makefile.egl_g3d)24
-rw-r--r--src/gallium/winsys/drm/Makefile.template9
-rw-r--r--src/gallium/winsys/drm/i965/egl/Makefile27
-rw-r--r--src/gallium/winsys/drm/i965/egl/dummy.c (renamed from src/gallium/winsys/drm/i965/egl_g3d/dummy.c)0
-rw-r--r--src/gallium/winsys/drm/i965/egl_g3d/Makefile14
-rw-r--r--src/gallium/winsys/drm/i965/xorg/Makefile2
-rw-r--r--src/gallium/winsys/drm/intel/egl/Makefile27
-rw-r--r--src/gallium/winsys/drm/intel/egl/dummy.c (renamed from src/gallium/winsys/drm/intel/egl_g3d/dummy.c)0
-rw-r--r--src/gallium/winsys/drm/intel/egl_g3d/Makefile14
-rw-r--r--src/gallium/winsys/drm/intel/gem/intel_drm_api.c1
-rw-r--r--src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c12
-rw-r--r--src/gallium/winsys/drm/nouveau/egl/Makefile (renamed from src/gallium/winsys/drm/nouveau/egl_g3d/Makefile)2
-rw-r--r--src/gallium/winsys/drm/nouveau/egl/dummy.c (renamed from src/gallium/winsys/drm/nouveau/egl_g3d/dummy.c)0
-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_buffer.c83
-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_buffer.h5
-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_drm.c50
-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_drm.h10
-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_r300.c13
-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_winsys.h6
-rw-r--r--src/gallium/winsys/drm/radeon/egl/Makefile24
-rw-r--r--src/gallium/winsys/drm/radeon/egl/dummy.c (renamed from src/gallium/winsys/drm/radeon/egl_g3d/dummy.c)0
-rw-r--r--src/gallium/winsys/drm/radeon/egl_g3d/Makefile14
-rw-r--r--src/gallium/winsys/drm/swrast/Makefile12
-rw-r--r--src/gallium/winsys/drm/swrast/core/Makefile10
-rw-r--r--src/gallium/winsys/drm/swrast/core/swrast_drm_api.c13
-rw-r--r--src/gallium/winsys/drm/swrast/egl/Makefile12
-rw-r--r--src/gallium/winsys/drm/swrast/egl/dummy.c (renamed from src/gallium/winsys/drm/vmware/egl_g3d/dummy.c)0
-rw-r--r--src/gallium/winsys/drm/vmware/core/vmw_context.c114
-rw-r--r--src/gallium/winsys/drm/vmware/core/vmw_screen.h4
-rw-r--r--src/gallium/winsys/drm/vmware/core/vmw_screen_dri.c86
-rw-r--r--src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c22
-rw-r--r--src/gallium/winsys/drm/vmware/egl/Makefile16
-rw-r--r--src/gallium/winsys/drm/vmware/egl/dummy.c1
-rw-r--r--src/gallium/winsys/drm/vmware/egl_g3d/Makefile14
-rw-r--r--src/gallium/winsys/drm/vmware/xorg/vmw_video.c3
-rw-r--r--src/gallium/winsys/drm/vmware/xorg/vmw_xorg.c10
36 files changed, 404 insertions, 250 deletions
diff --git a/src/gallium/winsys/drm/Makefile.egl_g3d b/src/gallium/winsys/drm/Makefile.egl
index 3ce27258529..b1f20385502 100644
--- a/src/gallium/winsys/drm/Makefile.egl_g3d
+++ b/src/gallium/winsys/drm/Makefile.egl
@@ -1,4 +1,4 @@
-# src/gallium/winsys/drm/Makefile.egl_g3d
+# src/gallium/winsys/drm/Makefile.egl
# The driver Makefile should define
#
@@ -13,10 +13,10 @@ EGL_DRIVER_OBJECTS = $(EGL_DRIVER_SOURCES:.c=.o)
common_LIBS = -ldrm -lm -ldl
-x11_ST = $(TOP)/src/gallium/state_trackers/egl_g3d/libeglx11.a
+x11_ST = $(TOP)/src/gallium/state_trackers/egl/libeglx11.a
x11_LIBS = $(common_LIBS) -lX11 -lXext -lXfixes
-kms_ST = $(TOP)/src/gallium/state_trackers/egl_g3d/libeglkms.a
+kms_ST = $(TOP)/src/gallium/state_trackers/egl/libeglkms.a
kms_LIBS = $(common_LIBS)
##### RULES #####
@@ -29,17 +29,16 @@ kms_LIBS = $(common_LIBS)
EGL_DISPLAY_DRIVERS = $(foreach dpy, $(EGL_DISPLAYS), egl_$(dpy)_$(EGL_DRIVER_NAME).so)
-LIB_GALLIUM_DIR = $(TOP)/$(LIB_DIR)/gallium
-EGL_DISPLAY_LIBS = $(foreach drv, $(EGL_DISPLAY_DRIVERS), $(LIB_GALLIUM_DIR)/$(drv))
+EGL_DISPLAY_LIBS = $(foreach drv, $(EGL_DISPLAY_DRIVERS), $(TOP)/$(LIB_DIR)/$(drv))
default: $(EGL_DISPLAY_LIBS)
-$(EGL_DISPLAY_LIBS): $(LIB_GALLIUM_DIR)/%.so: %.so
- @mkdir -p $(LIB_GALLIUM_DIR)
- $(INSTALL) $^ $(LIB_GALLIUM_DIR)
+$(EGL_DISPLAY_LIBS): $(TOP)/$(LIB_DIR)/%.so: %.so
+ $(INSTALL) $< $(TOP)/$(LIB_DIR)
define mklib-egl
-$(MKLIB) -noprefix -o $@ $(EGL_DRIVER_OBJECTS) \
+$(MKLIB) -o $@ -noprefix -linker '$(CC)' -ldflags '$(LDFLAGS)' \
+ $(MKLIB_OPTIONS) $(EGL_DRIVER_OBJECTS) \
-Wl,--whole-archive $($(1)_ST) -Wl,--no-whole-archive \
$(EGL_DRIVER_PIPES) $(GALLIUM_AUXILIARIES) $($(1)_LIBS) $(EGL_DRIVER_LIBS)
endef
@@ -55,10 +54,9 @@ clean:
-rm -f $(EGL_DISPLAY_DRIVERS)
install: $(EGL_DISPLAY_LIBS)
- @$(INSTALL) -d $(DESTDIR)$(DRI_DRIVER_INSTALL_DIR)
- @echo "Install $(EGL_DISPLAY_DRIVERS)"
- @for lib in "$(EGL_DISPLAY_LIBS)"; do \
- $(MINSTALL) -m 755 "$$lib" $(DESTDIR)$(DRI_DRIVER_INSTALL_DIR); \
+ $(INSTALL) -d $(DESTDIR)$(EGL_DRIVER_INSTALL_DIR)
+ for lib in $(EGL_DISPLAY_LIBS); do \
+ $(MINSTALL) -m 755 "$$lib" $(DESTDIR)$(EGL_DRIVER_INSTALL_DIR); \
done
depend:
diff --git a/src/gallium/winsys/drm/Makefile.template b/src/gallium/winsys/drm/Makefile.template
index 9635c3c50e9..960353a73d9 100644
--- a/src/gallium/winsys/drm/Makefile.template
+++ b/src/gallium/winsys/drm/Makefile.template
@@ -82,18 +82,11 @@ SHARED_INCLUDES = \
default: depend symlinks $(TOP)/$(LIB_DIR)/gallium/$(LIBNAME)
$(LIBNAME): $(OBJECTS) $(MESA_MODULES) $(PIPE_DRIVERS) $(WINOBJ) Makefile $(TOP)/src/mesa/drivers/dri/Makefile.template
- $(MKLIB) -noprefix -o $@ \
+ $(MKLIB) -o $@ -noprefix -linker '$(CC)' -ldflags '$(LDFLAGS)' \
$(OBJECTS) $(PIPE_DRIVERS) \
-Wl,--start-group $(MESA_MODULES) -Wl,--end-group \
$(WINOBJ) $(DRI_LIB_DEPS) $(DRIVER_EXTRAS)
-$(LIBNAME_EGL): $(WINSYS_OBJECTS) $(LIBS)
- $(MKLIB) -o $(LIBNAME_EGL) \
- -linker "$(CC)" \
- -noprefix \
- $(OBJECTS) $(MKLIB_OPTIONS) $(WINSYS_OBJECTS) $(PIPE_DRIVERS) $(WINOBJ) $(DRI_LIB_DEPS) \
- --whole-archive $(LIBS) $(GALLIUM_AUXILIARIES) --no-whole-archive $(DRIVER_EXTRAS)
-
$(TOP)/$(LIB_DIR)/gallium:
mkdir -p $@
diff --git a/src/gallium/winsys/drm/i965/egl/Makefile b/src/gallium/winsys/drm/i965/egl/Makefile
index a1b32eb2a79..1c132582005 100644
--- a/src/gallium/winsys/drm/i965/egl/Makefile
+++ b/src/gallium/winsys/drm/i965/egl/Makefile
@@ -1,29 +1,14 @@
TOP = ../../../../../..
-GALLIUMDIR = ../../../..
include $(TOP)/configs/current
-LIBNAME = EGL_i965.so
+EGL_DRIVER_NAME = i965
+EGL_DRIVER_SOURCES = dummy.c
+EGL_DRIVER_LIBS = -ldrm_intel
-PIPE_DRIVERS = \
- $(TOP)/src/gallium/state_trackers/egl/libegldrm.a \
- $(GALLIUMDIR)/winsys/drm/i965/gem/libi965drm.a \
+EGL_DRIVER_PIPES = \
+ $(TOP)/src/gallium/winsys/drm/i965/gem/libi965drm.a \
$(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
$(TOP)/src/gallium/drivers/trace/libtrace.a \
$(TOP)/src/gallium/drivers/i965/libi965.a
-DRIVER_SOURCES =
-
-C_SOURCES = \
- $(COMMON_GALLIUM_SOURCES) \
- $(DRIVER_SOURCES)
-
-DRIVER_EXTRAS = -ldrm_intel
-
-ASM_SOURCES =
-
-DRIVER_DEFINES = -I../gem $(shell pkg-config libdrm --atleast-version=2.3.1 \
- && echo "-DDRM_VBLANK_FLIP=DRM_VBLANK_FLIP")
-
-include ../../Makefile.template
-
-symlinks:
+include ../../Makefile.egl
diff --git a/src/gallium/winsys/drm/i965/egl_g3d/dummy.c b/src/gallium/winsys/drm/i965/egl/dummy.c
index 4a1bc28b0b6..4a1bc28b0b6 100644
--- a/src/gallium/winsys/drm/i965/egl_g3d/dummy.c
+++ b/src/gallium/winsys/drm/i965/egl/dummy.c
diff --git a/src/gallium/winsys/drm/i965/egl_g3d/Makefile b/src/gallium/winsys/drm/i965/egl_g3d/Makefile
deleted file mode 100644
index dd2efe24855..00000000000
--- a/src/gallium/winsys/drm/i965/egl_g3d/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-TOP = ../../../../../..
-include $(TOP)/configs/current
-
-EGL_DRIVER_NAME = i965
-EGL_DRIVER_SOURCES = dummy.c
-EGL_DRIVER_LIBS = -ldrm_intel
-
-EGL_DRIVER_PIPES = \
- $(TOP)/src/gallium/winsys/drm/i965/gem/libi965drm.a \
- $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
- $(TOP)/src/gallium/drivers/trace/libtrace.a \
- $(TOP)/src/gallium/drivers/i965/libi965.a
-
-include ../../Makefile.egl_g3d
diff --git a/src/gallium/winsys/drm/i965/xorg/Makefile b/src/gallium/winsys/drm/i965/xorg/Makefile
index 65d521fc1ce..c25726b0bb1 100644
--- a/src/gallium/winsys/drm/i965/xorg/Makefile
+++ b/src/gallium/winsys/drm/i965/xorg/Makefile
@@ -36,7 +36,7 @@ all default: $(TARGET) $(TARGET_STAGING)
$(TARGET): $(OBJECTS) Makefile $(GALLIUMDIR)/state_trackers/xorg/libxorgtracker.a $(LIBS)
$(TOP)/bin/mklib -noprefix -o $@ \
- $(OBJECTS) $(LIBS) $(shell pkg-config --libs libdrm) -ldrm_radeon
+ $(OBJECTS) $(LIBS) $(shell pkg-config --libs libdrm) -ldrm_intel
$(TOP)/$(LIB_DIR)/gallium:
mkdir -p $@
diff --git a/src/gallium/winsys/drm/intel/egl/Makefile b/src/gallium/winsys/drm/intel/egl/Makefile
index 1397e9f7290..60d675ca73d 100644
--- a/src/gallium/winsys/drm/intel/egl/Makefile
+++ b/src/gallium/winsys/drm/intel/egl/Makefile
@@ -1,29 +1,14 @@
TOP = ../../../../../..
-GALLIUMDIR = ../../../..
include $(TOP)/configs/current
-LIBNAME = EGL_i915.so
+EGL_DRIVER_NAME = i915
+EGL_DRIVER_SOURCES = dummy.c
+EGL_DRIVER_LIBS = -ldrm_intel
-PIPE_DRIVERS = \
- $(TOP)/src/gallium/state_trackers/egl/libegldrm.a \
- $(GALLIUMDIR)/winsys/drm/intel/gem/libinteldrm.a \
+EGL_DRIVER_PIPES = \
+ $(TOP)/src/gallium/winsys/drm/intel/gem/libinteldrm.a \
$(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
$(TOP)/src/gallium/drivers/trace/libtrace.a \
$(TOP)/src/gallium/drivers/i915/libi915.a
-DRIVER_SOURCES =
-
-C_SOURCES = \
- $(COMMON_GALLIUM_SOURCES) \
- $(DRIVER_SOURCES)
-
-DRIVER_EXTRAS = -ldrm_intel
-
-ASM_SOURCES =
-
-DRIVER_DEFINES = -I../gem $(shell pkg-config libdrm --atleast-version=2.3.1 \
- && echo "-DDRM_VBLANK_FLIP=DRM_VBLANK_FLIP")
-
-include ../../Makefile.template
-
-symlinks:
+include ../../Makefile.egl
diff --git a/src/gallium/winsys/drm/intel/egl_g3d/dummy.c b/src/gallium/winsys/drm/intel/egl/dummy.c
index 4a1bc28b0b6..4a1bc28b0b6 100644
--- a/src/gallium/winsys/drm/intel/egl_g3d/dummy.c
+++ b/src/gallium/winsys/drm/intel/egl/dummy.c
diff --git a/src/gallium/winsys/drm/intel/egl_g3d/Makefile b/src/gallium/winsys/drm/intel/egl_g3d/Makefile
deleted file mode 100644
index cdbb680773c..00000000000
--- a/src/gallium/winsys/drm/intel/egl_g3d/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-TOP = ../../../../../..
-include $(TOP)/configs/current
-
-EGL_DRIVER_NAME = i915
-EGL_DRIVER_SOURCES = dummy.c
-EGL_DRIVER_LIBS = -ldrm_intel
-
-EGL_DRIVER_PIPES = \
- $(TOP)/src/gallium/winsys/drm/intel/gem/libinteldrm.a \
- $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
- $(TOP)/src/gallium/drivers/trace/libtrace.a \
- $(TOP)/src/gallium/drivers/i915/libi915.a
-
-include ../../Makefile.egl_g3d
diff --git a/src/gallium/winsys/drm/intel/gem/intel_drm_api.c b/src/gallium/winsys/drm/intel/gem/intel_drm_api.c
index 450ae09b345..8c8176e44ac 100644
--- a/src/gallium/winsys/drm/intel/gem/intel_drm_api.c
+++ b/src/gallium/winsys/drm/intel/gem/intel_drm_api.c
@@ -196,6 +196,7 @@ destroy(struct drm_api *api)
struct drm_api intel_drm_api =
{
.name = "i915",
+ .driver_name = "i915",
.create_context = intel_drm_create_context,
.create_screen = intel_drm_create_screen,
.texture_from_shared_handle = intel_drm_texture_from_shared_handle,
diff --git a/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c b/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
index 4b2c6a1025e..75cd1e2902b 100644
--- a/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
+++ b/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
@@ -54,6 +54,16 @@ static struct dri1_api nouveau_dri1_api = {
nouveau_dri1_front_surface,
};
+static void
+nouveau_drm_destroy_winsys(struct pipe_winsys *s)
+{
+ struct nouveau_winsys *nv_winsys = nouveau_winsys(s);
+ struct nouveau_screen *nv_screen= nouveau_screen(nv_winsys->pscreen);
+ nouveau_device_close(&nv_screen->device);
+ FREE(nv_winsys->pctx);
+ FREE(nv_winsys);
+}
+
static struct pipe_screen *
nouveau_drm_create_screen(struct drm_api *api, int fd,
struct drm_create_screen_arg *arg)
@@ -105,6 +115,7 @@ nouveau_drm_create_screen(struct drm_api *api, int fd,
return NULL;
}
ws = &nvws->base;
+ ws->destroy = nouveau_drm_destroy_winsys;
nvws->pscreen = init(ws, dev);
if (!nvws->pscreen) {
@@ -255,6 +266,7 @@ nouveau_drm_handle_from_pt(struct drm_api *api, struct pipe_screen *pscreen,
struct drm_api drm_api_hooks = {
.name = "nouveau",
+ .driver_name = "nouveau",
.create_screen = nouveau_drm_create_screen,
.create_context = nouveau_drm_create_context,
.texture_from_shared_handle = nouveau_drm_pt_from_name,
diff --git a/src/gallium/winsys/drm/nouveau/egl_g3d/Makefile b/src/gallium/winsys/drm/nouveau/egl/Makefile
index 865a5d56a97..8e812acc86b 100644
--- a/src/gallium/winsys/drm/nouveau/egl_g3d/Makefile
+++ b/src/gallium/winsys/drm/nouveau/egl/Makefile
@@ -16,4 +16,4 @@ EGL_DRIVER_PIPES = \
$(TOP)/src/gallium/drivers/nouveau/libnouveau.a \
$(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a
-include ../../Makefile.egl_g3d
+include ../../Makefile.egl
diff --git a/src/gallium/winsys/drm/nouveau/egl_g3d/dummy.c b/src/gallium/winsys/drm/nouveau/egl/dummy.c
index 4a1bc28b0b6..4a1bc28b0b6 100644
--- a/src/gallium/winsys/drm/nouveau/egl_g3d/dummy.c
+++ b/src/gallium/winsys/drm/nouveau/egl/dummy.c
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_buffer.c b/src/gallium/winsys/drm/radeon/core/radeon_buffer.c
index 385fa857b56..f484503e0e6 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_buffer.c
+++ b/src/gallium/winsys/drm/radeon/core/radeon_buffer.c
@@ -51,6 +51,26 @@ static const char *radeon_get_name(struct pipe_winsys *ws)
return "Radeon/GEM+KMS";
}
+static uint32_t radeon_domain_from_usage(unsigned usage)
+{
+ uint32_t domain = 0;
+
+ if (usage & PIPE_BUFFER_USAGE_GPU_WRITE) {
+ domain |= RADEON_GEM_DOMAIN_VRAM;
+ }
+ if (usage & PIPE_BUFFER_USAGE_PIXEL) {
+ domain |= RADEON_GEM_DOMAIN_VRAM;
+ }
+ if (usage & PIPE_BUFFER_USAGE_VERTEX) {
+ domain |= RADEON_GEM_DOMAIN_GTT;
+ }
+ if (usage & PIPE_BUFFER_USAGE_INDEX) {
+ domain |= RADEON_GEM_DOMAIN_GTT;
+ }
+
+ return domain;
+}
+
static struct pipe_buffer *radeon_buffer_create(struct pipe_winsys *ws,
unsigned alignment,
unsigned usage,
@@ -58,6 +78,7 @@ static struct pipe_buffer *radeon_buffer_create(struct pipe_winsys *ws,
{
struct radeon_winsys *radeon_ws = (struct radeon_winsys *)ws;
struct radeon_pipe_buffer *radeon_buffer;
+ struct pb_desc desc;
uint32_t domain;
radeon_buffer = CALLOC_STRUCT(radeon_pipe_buffer);
@@ -70,18 +91,16 @@ static struct pipe_buffer *radeon_buffer_create(struct pipe_winsys *ws,
radeon_buffer->base.usage = usage;
radeon_buffer->base.size = size;
- domain = 0;
-
- if (usage & PIPE_BUFFER_USAGE_PIXEL) {
- domain |= RADEON_GEM_DOMAIN_VRAM;
- }
- if (usage & PIPE_BUFFER_USAGE_VERTEX) {
- domain |= RADEON_GEM_DOMAIN_GTT;
- }
- if (usage & PIPE_BUFFER_USAGE_INDEX) {
- domain |= RADEON_GEM_DOMAIN_GTT;
+ if (usage & PIPE_BUFFER_USAGE_CONSTANT && is_r3xx(radeon_ws->pci_id)) {
+ /* Don't bother allocating a BO, as it'll never get to the card. */
+ desc.alignment = alignment;
+ desc.usage = usage;
+ radeon_buffer->pb = pb_malloc_buffer_create(size, &desc);
+ return &radeon_buffer->base;
}
+ domain = radeon_domain_from_usage(usage);
+
radeon_buffer->bo = radeon_bo_open(radeon_ws->priv->bom, 0, size,
alignment, domain, 0);
if (radeon_buffer->bo == NULL) {
@@ -133,8 +152,16 @@ static void radeon_buffer_del(struct pipe_buffer *buffer)
struct radeon_pipe_buffer *radeon_buffer =
(struct radeon_pipe_buffer*)buffer;
- radeon_bo_unref(radeon_buffer->bo);
- free(radeon_buffer);
+ if (radeon_buffer->pb) {
+ pipe_reference_init(&radeon_buffer->pb->base.reference, 0);
+ pb_destroy(radeon_buffer->pb);
+ }
+
+ if (radeon_buffer->bo) {
+ radeon_bo_unref(radeon_buffer->bo);
+ }
+
+ FREE(radeon_buffer);
}
static void *radeon_buffer_map(struct pipe_winsys *ws,
@@ -146,6 +173,10 @@ static void *radeon_buffer_map(struct pipe_winsys *ws,
(struct radeon_pipe_buffer*)buffer;
int write = 0;
+ if (radeon_buffer->pb) {
+ return pb_map(radeon_buffer->pb, flags);
+ }
+
if (flags & PIPE_BUFFER_USAGE_DONTBLOCK) {
uint32_t domain;
@@ -174,7 +205,31 @@ static void radeon_buffer_unmap(struct pipe_winsys *ws,
struct radeon_pipe_buffer *radeon_buffer =
(struct radeon_pipe_buffer*)buffer;
- radeon_bo_unmap(radeon_buffer->bo);
+ if (radeon_buffer->pb) {
+ pb_unmap(radeon_buffer->pb);
+ } else {
+ radeon_bo_unmap(radeon_buffer->bo);
+ }
+}
+
+static void radeon_buffer_set_tiling(struct radeon_winsys *ws,
+ struct pipe_buffer *buffer,
+ uint32_t pitch,
+ boolean microtiled,
+ boolean macrotiled)
+{
+ struct radeon_pipe_buffer *radeon_buffer =
+ (struct radeon_pipe_buffer*)buffer;
+ uint32_t flags = 0;
+
+ if (microtiled) {
+ flags |= RADEON_BO_FLAGS_MICRO_TILE;
+ }
+ if (macrotiled) {
+ flags |= RADEON_BO_FLAGS_MACRO_TILE;
+ }
+
+ radeon_bo_set_tiling(radeon_buffer->bo, flags, pitch);
}
static void radeon_fence_reference(struct pipe_winsys *ws,
@@ -279,5 +334,7 @@ struct radeon_winsys* radeon_pipe_winsys(int fd)
radeon_ws->base.get_name = radeon_get_name;
+ radeon_ws->buffer_set_tiling = radeon_buffer_set_tiling;
+
return radeon_ws;
}
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_buffer.h b/src/gallium/winsys/drm/radeon/core/radeon_buffer.h
index d7f17564a9f..de71cb2f42d 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_buffer.h
+++ b/src/gallium/winsys/drm/radeon/core/radeon_buffer.h
@@ -36,7 +36,7 @@
#include "pipe/p_defines.h"
#include "pipe/p_inlines.h"
-//#include "state_tracker/st_public.h"
+#include "pipebuffer/pb_buffer.h"
#include "util/u_memory.h"
@@ -49,7 +49,10 @@
struct radeon_pipe_buffer {
struct pipe_buffer base;
+ /* Pointer to GPU-backed BO. */
struct radeon_bo *bo;
+ /* Pointer to fallback PB buffer. */
+ struct pb_buffer *pb;
boolean flinked;
uint32_t flink;
};
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_drm.c b/src/gallium/winsys/drm/radeon/core/radeon_drm.c
index 851c2236979..bff6fdc1ad0 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_drm.c
+++ b/src/gallium/winsys/drm/radeon/core/radeon_drm.c
@@ -40,12 +40,16 @@ static void do_ioctls(int fd, struct radeon_winsys* winsys)
struct drm_radeon_info info = {0};
int target = 0;
int retval;
+ drmVersionPtr version;
info.value = (unsigned long)&target;
/* We do things in a specific order here.
*
- * First, the PCI ID. This is essential and should return usable numbers
+ * DRM version first. We need to be sure we're running on a KMS chipset.
+ * This is also for some features.
+ *
+ * Then, the PCI ID. This is essential and should return usable numbers
* for all Radeons. If this fails, we probably got handed an FD for some
* non-Radeon card.
*
@@ -55,8 +59,18 @@ static void do_ioctls(int fd, struct radeon_winsys* winsys)
*
* The GEM info is actually bogus on the kernel side, as well as our side
* (see radeon_gem_info_ioctl in radeon_gem.c) but that's alright because
- * we don't actually use the info for anything yet.
- * XXX update the above when we can safely use vram_size instead of vram_visible */
+ * we don't actually use the info for anything yet. */
+
+ version = drmGetVersion(fd);
+ if (version->version_major != 2) {
+ fprintf(stderr, "%s: DRM version is %d.%d.%d but this driver is "
+ "only compatible with 2.x.x\n", __FUNCTION__,
+ version->version_major, version->version_minor,
+ version->version_patchlevel);
+ drmFreeVersion(version);
+ exit(1);
+ }
+
info.request = RADEON_INFO_DEVICE_ID;
retval = drmCommandWriteRead(fd, DRM_RADEON_INFO, &info, sizeof(info));
if (retval) {
@@ -92,16 +106,18 @@ static void do_ioctls(int fd, struct radeon_winsys* winsys)
exit(1);
}
winsys->gart_size = gem_info.gart_size;
- /* XXX */
- winsys->vram_size = gem_info.vram_visible;
-}
-
-/* Guess at whether this chipset should use r300g.
- *
- * I believe that this check is valid, but I haven't been exhaustive. */
-static boolean is_r3xx(int pciid)
-{
- return (pciid > 0x3150) && (pciid < 0x796f);
+ winsys->vram_size = gem_info.vram_size;
+
+ debug_printf("radeon: Successfully grabbed chipset info from kernel!\n"
+ "radeon: DRM version: %d.%d.%d ID: 0x%04x GB: %d Z: %d\n"
+ "radeon: GART size: %d MB VRAM size: %d MB\n",
+ version->version_major, version->version_minor,
+ version->version_patchlevel, winsys->pci_id,
+ winsys->gb_pipes, winsys->z_pipes,
+ winsys->gart_size / 1024 / 1024,
+ winsys->vram_size / 1024 / 1024);
+
+ drmFreeVersion(version);
}
/* Create a pipe_screen. */
@@ -136,12 +152,13 @@ struct pipe_context* radeon_create_context(struct drm_api* api,
}
boolean radeon_buffer_from_texture(struct drm_api* api,
+ struct pipe_screen* screen,
struct pipe_texture* texture,
struct pipe_buffer** buffer,
unsigned* stride)
{
/* XXX fix this */
- return r300_get_texture_buffer(texture, buffer, stride);
+ return r300_get_texture_buffer(screen, texture, buffer, stride);
}
/* Create a buffer from a handle. */
@@ -208,7 +225,7 @@ static boolean radeon_shared_handle_from_texture(struct drm_api *api,
struct radeon_pipe_buffer* radeon_buffer;
struct pipe_buffer *buffer = NULL;
- if (!radeon_buffer_from_texture(api, texture, &buffer, stride)) {
+ if (!radeon_buffer_from_texture(api, screen, texture, &buffer, stride)) {
return FALSE;
}
@@ -240,7 +257,7 @@ static boolean radeon_local_handle_from_texture(struct drm_api *api,
unsigned *handle)
{
struct pipe_buffer *buffer = NULL;
- if (!radeon_buffer_from_texture(api, texture, &buffer, stride)) {
+ if (!radeon_buffer_from_texture(api, screen, texture, &buffer, stride)) {
return FALSE;
}
@@ -253,6 +270,7 @@ static boolean radeon_local_handle_from_texture(struct drm_api *api,
struct drm_api drm_api_hooks = {
.name = "radeon",
+ .driver_name = "radeon",
.create_screen = radeon_create_screen,
.create_context = radeon_create_context,
.texture_from_shared_handle = radeon_texture_from_shared_handle,
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_drm.h b/src/gallium/winsys/drm/radeon/core/radeon_drm.h
index bf0e78138d7..077388ee028 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_drm.h
+++ b/src/gallium/winsys/drm/radeon/core/radeon_drm.h
@@ -56,6 +56,7 @@ struct pipe_context* radeon_create_context(struct drm_api* api,
struct pipe_screen* screen);
boolean radeon_buffer_from_texture(struct drm_api* api,
+ struct pipe_screen* screen,
struct pipe_texture* texture,
struct pipe_buffer** buffer,
unsigned* stride);
@@ -76,4 +77,13 @@ boolean radeon_global_handle_from_buffer(struct drm_api* api,
unsigned* handle);
void radeon_destroy_drm_api(struct drm_api* api);
+
+/* Guess at whether this chipset should use r300g.
+ *
+ * I believe that this check is valid, but I haven't been exhaustive. */
+static INLINE boolean is_r3xx(int pciid)
+{
+ return (pciid > 0x3150) && (pciid < 0x796f);
+}
+
#endif
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_r300.c b/src/gallium/winsys/drm/radeon/core/radeon_r300.c
index 0875ee41cbf..d759beaba13 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_r300.c
+++ b/src/gallium/winsys/drm/radeon/core/radeon_r300.c
@@ -81,9 +81,13 @@ static void radeon_write_cs_reloc(struct radeon_winsys* winsys,
uint32_t flags)
{
int retval = 0;
+ struct radeon_pipe_buffer* radeon_buffer =
+ (struct radeon_pipe_buffer*)pbuffer;
- retval = radeon_cs_write_reloc(winsys->priv->cs,
- ((struct radeon_pipe_buffer*)pbuffer)->bo, rd, wd, flags);
+ assert(!radeon_buffer->pb);
+
+ retval = radeon_cs_write_reloc(winsys->priv->cs, radeon_buffer->bo,
+ rd, wd, flags);
if (retval) {
debug_printf("radeon: Relocation of %p (%d, %d, %d) failed!\n",
@@ -108,6 +112,11 @@ static void radeon_flush_cs(struct radeon_winsys* winsys)
{
int retval;
+ /* Don't flush a zero-sized CS. */
+ if (!winsys->priv->cs->cdw) {
+ return;
+ }
+
/* Emit the CS. */
retval = radeon_cs_emit(winsys->priv->cs);
if (retval) {
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_winsys.h b/src/gallium/winsys/drm/radeon/core/radeon_winsys.h
index 9edc9e038c3..864082b99b3 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_winsys.h
+++ b/src/gallium/winsys/drm/radeon/core/radeon_winsys.h
@@ -100,6 +100,12 @@ struct radeon_winsys {
void (*flush_cb)(void *), void *data);
void (*reset_bos)(struct radeon_winsys *winsys);
+
+ void (*buffer_set_tiling)(struct radeon_winsys* winsys,
+ struct pipe_buffer* buffer,
+ uint32_t pitch,
+ boolean microtiled,
+ boolean macrotiled);
};
#endif
diff --git a/src/gallium/winsys/drm/radeon/egl/Makefile b/src/gallium/winsys/drm/radeon/egl/Makefile
index 6a1448d1b9b..cd4f9b20f06 100644
--- a/src/gallium/winsys/drm/radeon/egl/Makefile
+++ b/src/gallium/winsys/drm/radeon/egl/Makefile
@@ -1,26 +1,14 @@
TOP = ../../../../../..
-GALLIUMDIR = ../../../..
include $(TOP)/configs/current
-LIBNAME = EGL_r300.so
+EGL_DRIVER_NAME = radeon
+EGL_DRIVER_SOURCES = dummy.c
+EGL_DRIVER_LIBS = -ldrm_radeon
-PIPE_DRIVERS = \
- $(TOP)/src/gallium/state_trackers/egl/libegldrm.a \
- $(GALLIUMDIR)/winsys/drm/radeon/core/libradeonwinsys.a \
+EGL_DRIVER_PIPES = \
+ $(TOP)/src/gallium/winsys/drm/radeon/core/libradeonwinsys.a \
$(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
$(TOP)/src/gallium/drivers/trace/libtrace.a \
$(TOP)/src/gallium/drivers/r300/libr300.a
-DRIVER_SOURCES =
-
-C_SOURCES = \
- $(COMMON_GALLIUM_SOURCES) \
- $(DRIVER_SOURCES)
-
-DRIVER_EXTRAS = -ldrm_radeon
-
-ASM_SOURCES =
-
-include ../../Makefile.template
-
-symlinks:
+include ../../Makefile.egl
diff --git a/src/gallium/winsys/drm/radeon/egl_g3d/dummy.c b/src/gallium/winsys/drm/radeon/egl/dummy.c
index 4a1bc28b0b6..4a1bc28b0b6 100644
--- a/src/gallium/winsys/drm/radeon/egl_g3d/dummy.c
+++ b/src/gallium/winsys/drm/radeon/egl/dummy.c
diff --git a/src/gallium/winsys/drm/radeon/egl_g3d/Makefile b/src/gallium/winsys/drm/radeon/egl_g3d/Makefile
deleted file mode 100644
index 9027a5ff46d..00000000000
--- a/src/gallium/winsys/drm/radeon/egl_g3d/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-TOP = ../../../../../..
-include $(TOP)/configs/current
-
-EGL_DRIVER_NAME = r300
-EGL_DRIVER_SOURCES = dummy.c
-EGL_DRIVER_LIBS = -ldrm_radeon
-
-EGL_DRIVER_PIPES = \
- $(TOP)/src/gallium/winsys/drm/radeon/core/libradeonwinsys.a \
- $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
- $(TOP)/src/gallium/drivers/trace/libtrace.a \
- $(TOP)/src/gallium/drivers/r300/libr300.a
-
-include ../../Makefile.egl_g3d
diff --git a/src/gallium/winsys/drm/swrast/Makefile b/src/gallium/winsys/drm/swrast/Makefile
new file mode 100644
index 00000000000..363b89584f2
--- /dev/null
+++ b/src/gallium/winsys/drm/swrast/Makefile
@@ -0,0 +1,12 @@
+# src/gallium/winsys/drm/swrast/Makefile
+TOP = ../../../../..
+include $(TOP)/configs/current
+
+SUBDIRS = core $(GALLIUM_STATE_TRACKERS_DIRS)
+
+default install clean:
+ @for dir in $(SUBDIRS) ; do \
+ if [ -d $$dir ] ; then \
+ (cd $$dir && $(MAKE) $@) || exit 1; \
+ fi \
+ done
diff --git a/src/gallium/winsys/drm/swrast/core/Makefile b/src/gallium/winsys/drm/swrast/core/Makefile
new file mode 100644
index 00000000000..93931ae22b9
--- /dev/null
+++ b/src/gallium/winsys/drm/swrast/core/Makefile
@@ -0,0 +1,10 @@
+# src/gallium/winsys/drm/swrast/core/Makefile
+
+TOP = ../../../../../..
+include $(TOP)/configs/current
+
+LIBNAME = swrastdrm
+
+C_SOURCES = swrast_drm_api.c
+
+include ../../../../Makefile.template
diff --git a/src/gallium/winsys/drm/swrast/core/swrast_drm_api.c b/src/gallium/winsys/drm/swrast/core/swrast_drm_api.c
new file mode 100644
index 00000000000..8c9f80e2c15
--- /dev/null
+++ b/src/gallium/winsys/drm/swrast/core/swrast_drm_api.c
@@ -0,0 +1,13 @@
+#include "state_tracker/drm_api.h"
+
+static struct drm_api swrast_drm_api =
+{
+ .name = "swrast",
+};
+
+struct drm_api *
+drm_api_create()
+{
+ (void) swrast_drm_api;
+ return NULL;
+}
diff --git a/src/gallium/winsys/drm/swrast/egl/Makefile b/src/gallium/winsys/drm/swrast/egl/Makefile
new file mode 100644
index 00000000000..26fe2d2805a
--- /dev/null
+++ b/src/gallium/winsys/drm/swrast/egl/Makefile
@@ -0,0 +1,12 @@
+TOP = ../../../../../..
+include $(TOP)/configs/current
+
+EGL_DRIVER_NAME = swrast
+EGL_DRIVER_SOURCES = dummy.c
+EGL_DRIVER_LIBS =
+
+EGL_DRIVER_PIPES = \
+ $(TOP)/src/gallium/winsys/drm/swrast/core/libswrastdrm.a \
+ $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a
+
+include ../../Makefile.egl
diff --git a/src/gallium/winsys/drm/vmware/egl_g3d/dummy.c b/src/gallium/winsys/drm/swrast/egl/dummy.c
index 4a1bc28b0b6..4a1bc28b0b6 100644
--- a/src/gallium/winsys/drm/vmware/egl_g3d/dummy.c
+++ b/src/gallium/winsys/drm/swrast/egl/dummy.c
diff --git a/src/gallium/winsys/drm/vmware/core/vmw_context.c b/src/gallium/winsys/drm/vmware/core/vmw_context.c
index b6997588de4..b5fd4f5a6a1 100644
--- a/src/gallium/winsys/drm/vmware/core/vmw_context.c
+++ b/src/gallium/winsys/drm/vmware/core/vmw_context.c
@@ -41,9 +41,18 @@
#define VMW_COMMAND_SIZE (64*1024)
#define VMW_SURFACE_RELOCS (1024)
+#define VMW_REGION_RELOCS (512)
#define VMW_MUST_FLUSH_STACK 8
+struct vmw_region_relocation
+{
+ struct SVGAGuestPtr *where;
+ struct pb_buffer *buffer;
+ /* TODO: put offset info inside where */
+ uint32 offset;
+};
+
struct vmw_svga_winsys_context
{
struct svga_winsys_context base;
@@ -69,10 +78,31 @@ struct vmw_svga_winsys_context
uint32_t staged;
uint32_t reserved;
} surface;
+
+ struct {
+ struct vmw_region_relocation relocs[VMW_REGION_RELOCS];
+ uint32_t size;
+ uint32_t used;
+ uint32_t staged;
+ uint32_t reserved;
+ } region;
struct pb_validate *validate;
uint32_t last_fence;
+
+ /**
+ * The amount of GMR that is referred by the commands currently batched
+ * in the context.
+ */
+ uint32_t seen_regions;
+
+ /**
+ * Whether this context should fail to reserve more commands, not because it
+ * ran out of command space, but because a substantial ammount of GMR was
+ * referred.
+ */
+ boolean preemptive_flush;
};
@@ -96,6 +126,19 @@ vmw_swc_flush(struct svga_winsys_context *swc,
ret = pb_validate_validate(vswc->validate);
assert(ret == PIPE_OK);
if(ret == PIPE_OK) {
+
+ /* Apply relocations */
+ for(i = 0; i < vswc->region.used; ++i) {
+ struct vmw_region_relocation *reloc = &vswc->region.relocs[i];
+ struct SVGAGuestPtr ptr;
+
+ if(!vmw_gmr_bufmgr_region_ptr(reloc->buffer, &ptr))
+ assert(0);
+
+ ptr.offset += reloc->offset;
+
+ *reloc->where = ptr;
+ }
if (vswc->command.used)
vmw_ioctl_command(vswc->vws,
@@ -121,9 +164,18 @@ vmw_swc_flush(struct svga_winsys_context *swc,
vswc->surface.used = 0;
vswc->surface.reserved = 0;
+ for(i = 0; i < vswc->region.used + vswc->region.staged; ++i) {
+ pb_reference(&vswc->region.relocs[i].buffer, NULL);
+ }
+
+ vswc->region.used = 0;
+ vswc->region.reserved = 0;
+
#ifdef DEBUG
vswc->must_flush = FALSE;
#endif
+ vswc->preemptive_flush = FALSE;
+ vswc->seen_regions = 0;
if(pfence)
*pfence = fence;
@@ -151,8 +203,10 @@ vmw_swc_reserve(struct svga_winsys_context *swc,
if(nr_bytes > vswc->command.size)
return NULL;
- if(vswc->command.used + nr_bytes > vswc->command.size ||
- vswc->surface.used + nr_relocs > vswc->surface.size) {
+ if(vswc->preemptive_flush ||
+ vswc->command.used + nr_bytes > vswc->command.size ||
+ vswc->surface.used + nr_relocs > vswc->surface.size ||
+ vswc->region.used + nr_relocs > vswc->region.size) {
#ifdef DEBUG
vswc->must_flush = TRUE;
debug_backtrace_capture(vswc->must_flush_stack, 1,
@@ -163,11 +217,14 @@ vmw_swc_reserve(struct svga_winsys_context *swc,
assert(vswc->command.used + nr_bytes <= vswc->command.size);
assert(vswc->surface.used + nr_relocs <= vswc->surface.size);
-
+ assert(vswc->region.used + nr_relocs <= vswc->region.size);
+
vswc->command.reserved = nr_bytes;
vswc->surface.reserved = nr_relocs;
vswc->surface.staged = 0;
-
+ vswc->region.reserved = nr_relocs;
+ vswc->region.staged = 0;
+
return vswc->command.buffer + vswc->command.used;
}
@@ -206,20 +263,41 @@ vmw_swc_region_relocation(struct svga_winsys_context *swc,
unsigned flags)
{
struct vmw_svga_winsys_context *vswc = vmw_svga_winsys_context(swc);
- struct SVGAGuestPtr ptr;
- struct pb_buffer *buf = vmw_pb_buffer(buffer);
+ struct vmw_region_relocation *reloc;
enum pipe_error ret;
+
+ assert(vswc->region.staged < vswc->region.reserved);
- if(!vmw_gmr_bufmgr_region_ptr(buf, &ptr))
- assert(0);
-
- ptr.offset += offset;
+ reloc = &vswc->region.relocs[vswc->region.used + vswc->region.staged];
+ reloc->where = where;
+ pb_reference(&reloc->buffer, vmw_pb_buffer(buffer));
+ reloc->offset = offset;
- *where = ptr;
+ ++vswc->region.staged;
- ret = pb_validate_add_buffer(vswc->validate, buf, flags);
+ ret = pb_validate_add_buffer(vswc->validate, reloc->buffer, flags);
/* TODO: Update pipebuffer to reserve buffers and not fail here */
assert(ret == PIPE_OK);
+
+ /*
+ * Flush preemptively the FIFO commands to keep the GMR working set within
+ * the GMR pool size.
+ *
+ * This is necessary for applications like SPECviewperf that generate huge
+ * amounts of immediate vertex data, so that we don't pile up too much of
+ * that vertex data neither in the guest nor in the host.
+ *
+ * Note that in the current implementation if a region is referred twice in
+ * a command stream, it will be accounted twice. We could detect repeated
+ * regions and count only once, but there is no incentive to do that, since
+ * regions are typically short-lived; always referred in a single command;
+ * and at the worst we just flush the commands a bit sooner, which for the
+ * SVGA virtual device it's not a performance issue since flushing commands
+ * to the FIFO won't cause flushing in the host.
+ */
+ vswc->seen_regions += reloc->buffer->base.size;
+ if(vswc->seen_regions >= VMW_GMR_POOL_SIZE/2)
+ vswc->preemptive_flush = TRUE;
}
@@ -238,6 +316,12 @@ vmw_swc_commit(struct svga_winsys_context *swc)
vswc->surface.used += vswc->surface.staged;
vswc->surface.staged = 0;
vswc->surface.reserved = 0;
+
+ assert(vswc->region.staged <= vswc->region.reserved);
+ assert(vswc->region.used + vswc->region.staged <= vswc->region.size);
+ vswc->region.used += vswc->region.staged;
+ vswc->region.staged = 0;
+ vswc->region.reserved = 0;
}
@@ -246,6 +330,11 @@ vmw_swc_destroy(struct svga_winsys_context *swc)
{
struct vmw_svga_winsys_context *vswc = vmw_svga_winsys_context(swc);
unsigned i;
+
+ for(i = 0; i < vswc->region.used; ++i) {
+ pb_reference(&vswc->region.relocs[i].buffer, NULL);
+ }
+
for(i = 0; i < vswc->surface.used; ++i) {
p_atomic_dec(&vswc->surface.handles[i]->validated);
vmw_svga_winsys_surface_reference(&vswc->surface.handles[i], NULL);
@@ -279,6 +368,7 @@ vmw_svga_winsys_context_create(struct svga_winsys_screen *sws)
vswc->command.size = VMW_COMMAND_SIZE;
vswc->surface.size = VMW_SURFACE_RELOCS;
+ vswc->region.size = VMW_REGION_RELOCS;
vswc->validate = pb_validate_create();
if(!vswc->validate) {
diff --git a/src/gallium/winsys/drm/vmware/core/vmw_screen.h b/src/gallium/winsys/drm/vmware/core/vmw_screen.h
index a875107370c..f1d69865e77 100644
--- a/src/gallium/winsys/drm/vmware/core/vmw_screen.h
+++ b/src/gallium/winsys/drm/vmware/core/vmw_screen.h
@@ -40,6 +40,10 @@
#include "svga_winsys.h"
+
+#define VMW_GMR_POOL_SIZE (16*1024*1024)
+
+
struct pb_manager;
struct vmw_region;
diff --git a/src/gallium/winsys/drm/vmware/core/vmw_screen_dri.c b/src/gallium/winsys/drm/vmware/core/vmw_screen_dri.c
index 4f5ccea4677..d9abde30793 100644
--- a/src/gallium/winsys/drm/vmware/core/vmw_screen_dri.c
+++ b/src/gallium/winsys/drm/vmware/core/vmw_screen_dri.c
@@ -85,6 +85,23 @@ vmw_drm_create_screen(struct drm_api *drm_api,
struct pipe_screen *screen;
struct dri1_create_screen_arg *dri1;
+ if (!arg || arg->mode == DRM_CREATE_NORMAL) {
+ struct dri1_api_version drm_ver;
+ drmVersionPtr ver;
+
+ ver = drmGetVersion(fd);
+ if (ver == NULL)
+ return NULL;
+
+ drm_ver.major = ver->version_major;
+ drm_ver.minor = ver->version_minor;
+
+ drmFreeVersion(ver);
+ if (!vmw_dri1_check_version(&drm_ver, &drm_required,
+ &drm_compat, "vmwgfx drm driver"))
+ return NULL;
+ }
+
if (arg != NULL) {
switch (arg->mode) {
case DRM_CREATE_NORMAL:
@@ -220,22 +237,19 @@ vmw_dri1_present_locked(struct pipe_context *locked_pipe,
vmw_svga_winsys_surface_reference(&vsrf, NULL);
}
-/**
- * FIXME: We'd probably want to cache these buffers in the
- * screen, based on handle.
- */
-
-static struct pipe_buffer *
-vmw_drm_buffer_from_handle(struct drm_api *drm_api,
- struct pipe_screen *screen,
- const char *name,
- unsigned handle)
+static struct pipe_texture *
+vmw_drm_texture_from_handle(struct drm_api *drm_api,
+ struct pipe_screen *screen,
+ struct pipe_texture *templat,
+ const char *name,
+ unsigned stride,
+ unsigned handle)
{
struct vmw_svga_winsys_surface *vsrf;
struct svga_winsys_surface *ssrf;
struct vmw_winsys_screen *vws =
vmw_winsys_screen(svga_winsys_screen(screen));
- struct pipe_buffer *buf;
+ struct pipe_texture *tex;
union drm_vmw_surface_reference_arg arg;
struct drm_vmw_surface_arg *req = &arg.req;
struct drm_vmw_surface_create_req *rep = &arg.rep;
@@ -282,43 +296,28 @@ vmw_drm_buffer_from_handle(struct drm_api *drm_api,
pipe_reference_init(&vsrf->refcnt, 1);
p_atomic_set(&vsrf->validated, 0);
+ vsrf->screen = vws;
vsrf->sid = handle;
ssrf = svga_winsys_surface(vsrf);
- buf = svga_screen_buffer_wrap_surface(screen, rep->format, ssrf);
- if (!buf)
+ tex = svga_screen_texture_wrap_surface(screen, templat, rep->format, ssrf);
+ if (!tex)
vmw_svga_winsys_surface_reference(&vsrf, NULL);
- return buf;
+ return tex;
out_mip:
vmw_ioctl_surface_destroy(vws, handle);
return NULL;
}
-static struct pipe_texture *
-vmw_drm_texture_from_handle(struct drm_api *drm_api,
- struct pipe_screen *screen,
- struct pipe_texture *templat,
- const char *name,
- unsigned stride,
- unsigned handle)
-{
- struct pipe_buffer *buffer;
- buffer = vmw_drm_buffer_from_handle(drm_api, screen, name, handle);
-
- if (!buffer)
- return NULL;
-
- return screen->texture_blanket(screen, templat, &stride, buffer);
-}
-
static boolean
-vmw_drm_handle_from_buffer(struct drm_api *drm_api,
+vmw_drm_handle_from_texture(struct drm_api *drm_api,
struct pipe_screen *screen,
- struct pipe_buffer *buffer,
+ struct pipe_texture *texture,
+ unsigned *stride,
unsigned *handle)
{
struct svga_winsys_surface *surface =
- svga_screen_buffer_get_winsys_surface(buffer);
+ svga_screen_texture_get_winsys_surface(texture);
struct vmw_svga_winsys_surface *vsrf;
if (!surface)
@@ -326,25 +325,13 @@ vmw_drm_handle_from_buffer(struct drm_api *drm_api,
vsrf = vmw_svga_winsys_surface(surface);
*handle = vsrf->sid;
+ *stride = util_format_get_nblocksx(texture->format, texture->width0) *
+ util_format_get_blocksize(texture->format);
+
vmw_svga_winsys_surface_reference(&vsrf, NULL);
return TRUE;
}
-static boolean
-vmw_drm_handle_from_texture(struct drm_api *drm_api,
- struct pipe_screen *screen,
- struct pipe_texture *texture,
- unsigned *stride,
- unsigned *handle)
-{
- struct pipe_buffer *buffer;
-
- if (!svga_screen_buffer_from_texture(texture, &buffer, stride))
- return FALSE;
-
- return vmw_drm_handle_from_buffer(drm_api, screen, buffer, handle);
-}
-
static struct pipe_context*
vmw_drm_create_context(struct drm_api *drm_api,
struct pipe_screen *screen)
@@ -359,6 +346,7 @@ static struct dri1_api dri1_api_hooks = {
static struct drm_api vmw_drm_api_hooks = {
.name = "vmwgfx",
+ .driver_name = "vmwgfx",
.create_screen = vmw_drm_create_screen,
.create_context = vmw_drm_create_context,
.texture_from_shared_handle = vmw_drm_texture_from_handle,
diff --git a/src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c b/src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c
index b1c24b0cb6a..b9823d78575 100644
--- a/src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c
+++ b/src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c
@@ -53,14 +53,32 @@ vmw_pools_init(struct vmw_winsys_screen *vws)
goto error;
vws->pools.gmr_mm = mm_bufmgr_create(vws->pools.gmr,
- 16*1024*1024,
+ VMW_GMR_POOL_SIZE,
12 /* 4096 alignment */);
if(!vws->pools.gmr_mm)
goto error;
+ /*
+ * GMR buffers are typically shortlived, but it's possible that at a given
+ * instance a buffer is mapped. So to avoid stalling we tell pipebuffer to
+ * forbid creation of buffers beyond half the GMR pool size,
+ *
+ * XXX: It is unclear weather we want to limit the total amount of temporary
+ * malloc memory used to backup unvalidated GMR buffers. On one hand it is
+ * preferrable to fail an allocation than exhausting the guest memory with
+ * temporary data, but on the other hand it is possible that a stupid
+ * application creates large vertex buffers and does not use them for a long
+ * time -- since the svga pipe driver only emits the DMA uploads when a
+ * buffer is used for drawing this would effectively disabling swapping GMR
+ * buffers to memory. So far, the preemptively flush already seems to keep
+ * total allocated memory within relatively small numbers, so we don't
+ * limit.
+ */
vws->pools.gmr_fenced = fenced_bufmgr_create(
vws->pools.gmr_mm,
- vmw_fence_ops_create(vws));
+ vmw_fence_ops_create(vws),
+ VMW_GMR_POOL_SIZE/2,
+ ~0);
#ifdef DEBUG
vws->pools.gmr_fenced = pb_debug_manager_create(vws->pools.gmr_fenced,
diff --git a/src/gallium/winsys/drm/vmware/egl/Makefile b/src/gallium/winsys/drm/vmware/egl/Makefile
index 8e2980c318c..a3e73131c35 100644
--- a/src/gallium/winsys/drm/vmware/egl/Makefile
+++ b/src/gallium/winsys/drm/vmware/egl/Makefile
@@ -1,18 +1,14 @@
-
TOP = ../../../../../..
include $(TOP)/configs/current
-LIBNAME = EGL_svga.so
+EGL_DRIVER_NAME = vmwgfx
+EGL_DRIVER_SOURCES = dummy.c
+EGL_DRIVER_LIBS =
-PIPE_DRIVERS = \
- $(TOP)/src/gallium/state_trackers/egl/libegldrm.a \
+EGL_DRIVER_PIPES = \
$(TOP)/src/gallium/winsys/drm/vmware/core/libsvgadrm.a \
+ $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
$(TOP)/src/gallium/drivers/trace/libtrace.a \
$(TOP)/src/gallium/drivers/svga/libsvga.a
-C_SOURCES = \
- $(COMMON_GALLIUM_SOURCES)
-
-include ../../Makefile.template
-
-symlinks:
+include ../../Makefile.egl
diff --git a/src/gallium/winsys/drm/vmware/egl/dummy.c b/src/gallium/winsys/drm/vmware/egl/dummy.c
new file mode 100644
index 00000000000..4a1bc28b0b6
--- /dev/null
+++ b/src/gallium/winsys/drm/vmware/egl/dummy.c
@@ -0,0 +1 @@
+/* mklib expects at least one object file */
diff --git a/src/gallium/winsys/drm/vmware/egl_g3d/Makefile b/src/gallium/winsys/drm/vmware/egl_g3d/Makefile
deleted file mode 100644
index 3cf79924e08..00000000000
--- a/src/gallium/winsys/drm/vmware/egl_g3d/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-TOP = ../../../../../..
-include $(TOP)/configs/current
-
-EGL_DRIVER_NAME = vmwgfx
-EGL_DRIVER_SOURCES = dummy.c
-EGL_DRIVER_LIBS =
-
-EGL_DRIVER_PIPES = \
- $(TOP)/src/gallium/winsys/drm/vmware/core/libsvgadrm.a \
- $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
- $(TOP)/src/gallium/drivers/trace/libtrace.a \
- $(TOP)/src/gallium/drivers/svga/libsvga.a
-
-include ../../Makefile.egl_g3d
diff --git a/src/gallium/winsys/drm/vmware/xorg/vmw_video.c b/src/gallium/winsys/drm/vmware/xorg/vmw_video.c
index b065b96346a..ff3b992d078 100644
--- a/src/gallium/winsys/drm/vmware/xorg/vmw_video.c
+++ b/src/gallium/winsys/drm/vmware/xorg/vmw_video.c
@@ -649,7 +649,8 @@ vmw_video_port_play(ScrnInfoPtr pScrn, struct vmw_video_port *port,
return XvBadAlloc;
}
- port->currBuf = ++port->currBuf & (VMWARE_VID_NUM_BUFFERS - 1);
+ if (++(port->currBuf) >= VMWARE_VID_NUM_BUFFERS)
+ port->currBuf = 0;
return Success;
}
diff --git a/src/gallium/winsys/drm/vmware/xorg/vmw_xorg.c b/src/gallium/winsys/drm/vmware/xorg/vmw_xorg.c
index 4b208719ca3..cd273d091fe 100644
--- a/src/gallium/winsys/drm/vmware/xorg/vmw_xorg.c
+++ b/src/gallium/winsys/drm/vmware/xorg/vmw_xorg.c
@@ -34,10 +34,10 @@
#include "vmw_hook.h"
static void vmw_xorg_identify(int flags);
-static Bool vmw_xorg_pci_probe(DriverPtr driver,
- int entity_num,
- struct pci_device *device,
- intptr_t match_data);
+_X_EXPORT Bool vmw_xorg_pci_probe(DriverPtr driver,
+ int entity_num,
+ struct pci_device *device,
+ intptr_t match_data);
static const struct pci_id_match vmw_xorg_device_match[] = {
{0x15ad, PCI_MATCH_ANY, PCI_MATCH_ANY, PCI_MATCH_ANY, 0, 0, 0},
@@ -126,7 +126,7 @@ vmw_xorg_identify(int flags)
vmw_xorg_chipsets);
}
-static Bool
+_X_EXPORT Bool
vmw_xorg_pci_probe(DriverPtr driver,
int entity_num, struct pci_device *device, intptr_t match_data)
{