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-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_buffer.c13
-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_buffer.h24
-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_drm.c5
-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_drm.h3
-rw-r--r--src/gallium/winsys/drm/radeon/core/radeon_r300.c180
-rw-r--r--src/gallium/winsys/drm/radeon/dri/Makefile (renamed from src/gallium/winsys/drm/radeon/dri2/Makefile)2
-rw-r--r--src/gallium/winsys/drm/radeon/dri/SConscript (renamed from src/gallium/winsys/drm/radeon/dri2/SConscript)0
-rw-r--r--src/gallium/winsys/drm/radeon/xorg/radeon_xorg.c9
8 files changed, 189 insertions, 47 deletions
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_buffer.c b/src/gallium/winsys/drm/radeon/core/radeon_buffer.c
index 611ee68da6..a15487352b 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_buffer.c
+++ b/src/gallium/winsys/drm/radeon/core/radeon_buffer.c
@@ -68,8 +68,8 @@ static struct pipe_buffer *radeon_buffer_create(struct pipe_winsys *ws,
domain |= RADEON_GEM_DOMAIN_GTT;
}
- radeon_buffer->bo = radeon_bo_open(radeon_ws->bom, 0, size, alignment,
- domain, 0);
+ radeon_buffer->bo = radeon_bo_open(radeon_ws->priv->bom, 0, size,
+ alignment, domain, 0);
if (radeon_buffer->bo == NULL) {
FREE(radeon_buffer);
}
@@ -169,8 +169,13 @@ struct radeon_winsys* radeon_pipe_winsys(int fd)
return NULL;
}
- bom = radeon_bo_manager_gem_ctor(fd);
- radeon_ws->bom = bom;
+ radeon_ws->priv = CALLOC_STRUCT(radeon_winsys_priv);
+ if (radeon_ws->priv == NULL) {
+ FREE(radeon_ws);
+ return NULL;
+ }
+
+ radeon_ws->priv->bom = radeon_bo_manager_gem_ctor(fd);
radeon_ws->base.flush_frontbuffer = radeon_flush_frontbuffer;
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_buffer.h b/src/gallium/winsys/drm/radeon/core/radeon_buffer.h
index 163422f296..ca8bbb3c11 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_buffer.h
+++ b/src/gallium/winsys/drm/radeon/core/radeon_buffer.h
@@ -41,6 +41,7 @@
#include "util/u_memory.h"
#include "radeon_bo.h"
+#include "radeon_cs.h"
#include "radeon_drm.h"
@@ -49,13 +50,30 @@ struct radeon_pipe_buffer {
struct radeon_bo *bo;
};
+#define RADEON_MAX_BOS 24
+
+struct radeon_winsys_priv {
+ /* Radeon BO manager. */
+ struct radeon_bo_manager* bom;
+
+ /* Radeon BO space checker. */
+ struct radeon_cs_space_check sc[RADEON_MAX_BOS];
+ /* Current BO count. */
+ unsigned bo_count;
+
+ /* Radeon CS manager. */
+ struct radeon_cs_manager* csm;
+
+ /* Current CS. */
+ struct radeon_cs* cs;
+};
+
struct radeon_winsys {
/* Parent class. */
struct pipe_winsys base;
- /* Radeon BO manager.
- * This corresponds to void* radeon_winsys in r300_winsys. */
- struct radeon_bo_manager* bom;
+ /* This corresponds to void* radeon_winsys in r300_winsys. */
+ struct radeon_winsys_priv* priv;
};
struct radeon_winsys* radeon_pipe_winsys(int fb);
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_drm.c b/src/gallium/winsys/drm/radeon/core/radeon_drm.c
index 3446654e28..428d3f65a1 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_drm.c
+++ b/src/gallium/winsys/drm/radeon/core/radeon_drm.c
@@ -31,7 +31,8 @@
#include "radeon_drm.h"
/* Create a pipe_screen. */
-struct pipe_screen* radeon_create_screen(int drmFB, int pciID)
+struct pipe_screen* radeon_create_screen(int drmFB,
+ struct drm_create_screen_arg *arg)
{
struct radeon_winsys* winsys = radeon_pipe_winsys(drmFB);
@@ -68,7 +69,7 @@ struct pipe_buffer* radeon_buffer_from_handle(struct pipe_screen* screen,
unsigned handle)
{
struct radeon_bo_manager* bom =
- ((struct radeon_winsys*)screen->winsys)->bom;
+ ((struct radeon_winsys*)screen->winsys)->priv->bom;
struct radeon_pipe_buffer* radeon_buffer;
struct radeon_bo* bo = NULL;
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_drm.h b/src/gallium/winsys/drm/radeon/core/radeon_drm.h
index ca2d98ed1a..049f9984db 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_drm.h
+++ b/src/gallium/winsys/drm/radeon/core/radeon_drm.h
@@ -40,7 +40,8 @@
#include "radeon_r300.h"
#include "radeon_winsys_softpipe.h"
-struct pipe_screen* radeon_create_screen(int drmFB, int pciID);
+struct pipe_screen* radeon_create_screen(int drmFB,
+ struct drm_create_screen_arg *arg);
struct pipe_context* radeon_create_context(struct pipe_screen* screen);
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_r300.c b/src/gallium/winsys/drm/radeon/core/radeon_r300.c
index 293b6c2d38..be70ead68d 100644
--- a/src/gallium/winsys/drm/radeon/core/radeon_r300.c
+++ b/src/gallium/winsys/drm/radeon/core/radeon_r300.c
@@ -22,86 +22,206 @@
#include "radeon_r300.h"
-static boolean radeon_r300_check_cs(struct radeon_cs* cs, int size)
+static void radeon_r300_add_buffer(struct r300_winsys* winsys,
+ struct pipe_buffer* pbuffer,
+ uint32_t rd,
+ uint32_t wd)
+{
+ int i;
+ struct radeon_winsys_priv* priv =
+ (struct radeon_winsys_priv*)winsys->radeon_winsys;
+ struct radeon_cs_space_check* sc = priv->sc;
+ struct radeon_bo* bo = ((struct radeon_pipe_buffer*)pbuffer)->bo;
+
+ /* Check to see if this BO is already in line for validation;
+ * find a slot for it otherwise. */
+ assert(priv->bo_count <= RADEON_MAX_BOS);
+ for (i = 0; i < priv->bo_count; i++) {
+ if (sc[i].bo == bo) {
+ sc[i].read_domains |= rd;
+ sc[i].write_domain |= wd;
+ return;
+ }
+ }
+
+ sc[priv->bo_count].bo = bo;
+ sc[priv->bo_count].read_domains = rd;
+ sc[priv->bo_count].write_domain = wd;
+ priv->bo_count++;
+}
+
+static boolean radeon_r300_validate(struct r300_winsys* winsys)
+{
+ int retval, i;
+ struct radeon_winsys_priv* priv =
+ (struct radeon_winsys_priv*)winsys->radeon_winsys;
+ struct radeon_cs_space_check* sc = priv->sc;
+
+ debug_printf("Validation count: %d\n", priv->bo_count);
+ for (i = 0; i < priv->bo_count; i++) {
+ debug_printf("BO %d: %p rd: %d wd: %d\n", i, sc[i].bo, sc[i].read_domains, sc[i].write_domain);
+ }
+ retval = radeon_cs_space_check(priv->cs, sc, priv->bo_count);
+
+ if (retval == RADEON_CS_SPACE_OP_TO_BIG) {
+ /* We might as well HCF, since this is not going to fit in the card,
+ * period. */
+ /* XXX just drop it on the floor instead */
+ exit(1);
+ } else if (retval == RADEON_CS_SPACE_FLUSH) {
+ /* We must flush before more rendering can commence. */
+ return TRUE;
+ }
+
+ /* Things are fine, we can proceed as normal. */
+ return FALSE;
+}
+
+static boolean radeon_r300_check_cs(struct r300_winsys* winsys, int size)
{
/* XXX check size here, lazy ass! */
+ /* XXX also validate buffers */
return TRUE;
}
-static void radeon_r300_write_cs_reloc(struct radeon_cs* cs,
- struct pipe_buffer* pbuffer,
- uint32_t rd,
- uint32_t wd,
- uint32_t flags)
+static void radeon_r300_begin_cs(struct r300_winsys* winsys,
+ int size,
+ const char* file,
+ const char* function,
+ int line)
+{
+ struct radeon_winsys_priv* priv =
+ (struct radeon_winsys_priv*)winsys->radeon_winsys;
+
+ radeon_cs_begin(priv->cs, size, file, function, line);
+}
+
+static void radeon_r300_write_cs_dword(struct r300_winsys* winsys,
+ uint32_t dword)
{
- radeon_cs_write_reloc(cs, ((struct radeon_pipe_buffer*)pbuffer)->bo, rd, wd, flags);
+ struct radeon_winsys_priv* priv =
+ (struct radeon_winsys_priv*)winsys->radeon_winsys;
+
+ radeon_cs_write_dword(priv->cs, dword);
+}
+
+static void radeon_r300_write_cs_reloc(struct r300_winsys* winsys,
+ struct pipe_buffer* pbuffer,
+ uint32_t rd,
+ uint32_t wd,
+ uint32_t flags)
+{
+ struct radeon_winsys_priv* priv =
+ (struct radeon_winsys_priv*)winsys->radeon_winsys;
+
+ radeon_cs_write_reloc(priv->cs,
+ ((struct radeon_pipe_buffer*)pbuffer)->bo, rd, wd, flags);
}
-static void radeon_r300_flush_cs(struct radeon_cs* cs)
+static void radeon_r300_end_cs(struct r300_winsys* winsys,
+ const char* file,
+ const char* function,
+ int line)
{
- int retval = 0;
+ struct radeon_winsys_priv* priv =
+ (struct radeon_winsys_priv*)winsys->radeon_winsys;
- retval = radeon_cs_emit(cs);
+ radeon_cs_end(priv->cs, file, function, line);
+}
+
+static void radeon_r300_flush_cs(struct r300_winsys* winsys)
+{
+ struct radeon_winsys_priv* priv =
+ (struct radeon_winsys_priv*)winsys->radeon_winsys;
+ struct radeon_cs_space_check* sc = priv->sc;
+ int retval = 1;
+
+ /* Emit the CS. */
+ retval = radeon_cs_emit(priv->cs);
if (retval) {
debug_printf("radeon: Bad CS, dumping...\n");
- radeon_cs_print(cs, stderr);
+ radeon_cs_print(priv->cs, stderr);
}
- radeon_cs_erase(cs);
+ radeon_cs_erase(priv->cs);
+
+ /* Clean out BOs. */
+ memset(sc, 0, sizeof(struct radeon_cs_space_check) * RADEON_MAX_BOS);
+ priv->bo_count = 0;
}
/* Helper function to do the ioctls needed for setup and init. */
static void do_ioctls(struct r300_winsys* winsys, int fd)
{
- drm_radeon_getparam_t gp;
- uint32_t target;
+ struct drm_radeon_gem_info info = {0};
+ drm_radeon_getparam_t gp = {0};
+ int target = 0;
int retval;
- /* XXX is this cast safe? */
- gp.value = (int*)&target;
+ gp.value = &target;
- /* First, get PCI ID */
- gp.param = RADEON_PARAM_DEVICE_ID;
+ /* First, get the number of pixel pipes */
+ gp.param = RADEON_PARAM_NUM_GB_PIPES;
retval = drmCommandWriteRead(fd, DRM_RADEON_GETPARAM, &gp, sizeof(gp));
if (retval) {
- fprintf(stderr, "%s: Failed to get PCI ID, error number %d",
+ fprintf(stderr, "%s: Failed to get GB pipe count, error number %d\n",
__FUNCTION__, retval);
exit(1);
}
- winsys->pci_id = target;
+ winsys->gb_pipes = target;
- /* Then, get the number of pixel pipes */
- gp.param = RADEON_PARAM_NUM_GB_PIPES;
+ /* Then, get PCI ID */
+ gp.param = RADEON_PARAM_DEVICE_ID;
retval = drmCommandWriteRead(fd, DRM_RADEON_GETPARAM, &gp, sizeof(gp));
if (retval) {
- fprintf(stderr, "%s: Failed to get GB pipe count, error number %d",
+ fprintf(stderr, "%s: Failed to get PCI ID, error number %d\n",
__FUNCTION__, retval);
exit(1);
}
- winsys->gb_pipes = target;
+ winsys->pci_id = target;
+ /* Finally, retrieve MM info */
+ retval = drmCommandWriteRead(fd, DRM_RADEON_GEM_INFO,
+ &info, sizeof(info));
+ if (retval) {
+ fprintf(stderr, "%s: Failed to get MM info, error number %d\n",
+ __FUNCTION__, retval);
+ exit(1);
+ }
+ winsys->gart_size = info.gart_size;
+ /* XXX */
+ winsys->vram_size = info.vram_visible;
}
struct r300_winsys*
radeon_create_r300_winsys(int fd, struct radeon_winsys* old_winsys)
{
struct r300_winsys* winsys = CALLOC_STRUCT(r300_winsys);
- struct radeon_cs_manager* csm;
+ struct radeon_winsys_priv* priv;
if (winsys == NULL) {
return NULL;
}
+ priv = old_winsys->priv;
+
do_ioctls(winsys, fd);
- csm = radeon_cs_manager_gem_ctor(fd);
+ priv->csm = radeon_cs_manager_gem_ctor(fd);
+
+ priv->cs = radeon_cs_create(priv->csm, 1024 * 64 / 4);
+ radeon_cs_set_limit(priv->cs,
+ RADEON_GEM_DOMAIN_GTT, winsys->gart_size);
+ radeon_cs_set_limit(priv->cs,
+ RADEON_GEM_DOMAIN_VRAM, winsys->vram_size);
- winsys->cs = radeon_cs_create(csm, 1024 * 64 / 4);
+ winsys->add_buffer = radeon_r300_add_buffer;
+ winsys->validate = radeon_r300_validate;
winsys->check_cs = radeon_r300_check_cs;
- winsys->begin_cs = radeon_cs_begin;
- winsys->write_cs_dword = radeon_cs_write_dword;
+ winsys->begin_cs = radeon_r300_begin_cs;
+ winsys->write_cs_dword = radeon_r300_write_cs_dword;
winsys->write_cs_reloc = radeon_r300_write_cs_reloc;
- winsys->end_cs = radeon_cs_end;
+ winsys->end_cs = radeon_r300_end_cs;
winsys->flush_cs = radeon_r300_flush_cs;
memcpy(winsys, old_winsys, sizeof(struct radeon_winsys));
diff --git a/src/gallium/winsys/drm/radeon/dri2/Makefile b/src/gallium/winsys/drm/radeon/dri/Makefile
index f471c44349..c218ee9d01 100644
--- a/src/gallium/winsys/drm/radeon/dri2/Makefile
+++ b/src/gallium/winsys/drm/radeon/dri/Makefile
@@ -7,7 +7,7 @@ LIBNAME = radeon_dri.so
MINIGLX_SOURCES =
PIPE_DRIVERS = \
- $(TOP)/src/gallium/state_trackers/dri2/libdri2drm.a \
+ $(TOP)/src/gallium/state_trackers/dri/libdridrm.a \
$(TOP)/src/gallium/winsys/drm/radeon/core/libradeonwinsys.a \
$(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
$(TOP)/src/gallium/drivers/r300/libr300.a
diff --git a/src/gallium/winsys/drm/radeon/dri2/SConscript b/src/gallium/winsys/drm/radeon/dri/SConscript
index f2cdee97d9..f2cdee97d9 100644
--- a/src/gallium/winsys/drm/radeon/dri2/SConscript
+++ b/src/gallium/winsys/drm/radeon/dri/SConscript
diff --git a/src/gallium/winsys/drm/radeon/xorg/radeon_xorg.c b/src/gallium/winsys/drm/radeon/xorg/radeon_xorg.c
index 6f77fbe5de..36824251f0 100644
--- a/src/gallium/winsys/drm/radeon/xorg/radeon_xorg.c
+++ b/src/gallium/winsys/drm/radeon/xorg/radeon_xorg.c
@@ -38,20 +38,17 @@ static Bool radeon_xorg_pci_probe(DriverPtr driver,
intptr_t match_data);
static const struct pci_id_match radeon_xorg_device_match[] = {
- {0x1002, 0x5E4D, 0xffff, 0xffff, 0, 0, 0},
- {0x1002, 0x7249, 0xffff, 0xffff, 0, 0, 0},
+ {0x1002, PCI_MATCH_ANY, PCI_MATCH_ANY, PCI_MATCH_ANY, 0, 0, 0},
{0, 0, 0},
};
static SymTabRec radeon_xorg_chipsets[] = {
- {0x5E4D, "Radeon RV410 PCIE (X700)"},
- {0x7249, "Radeon R580 PCIE (X1900 XT)"},
+ {PCI_MATCH_ANY, "ATI/AMD Radeon Graphics Chipset"},
{-1, NULL}
};
static PciChipsets radeon_xorg_pci_devices[] = {
- {0x5E4D, 0x5E4D, RES_SHARED_VGA},
- {0x7249, 0x7249, RES_SHARED_VGA},
+ {PCI_MATCH_ANY, PCI_MATCH_ANY, RES_SHARED_VGA},
{-1, -1, RES_UNDEFINED}
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-01 21:50:14 +0000