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-rw-r--r--tests/modetest/modetest.c135
1 files changed, 81 insertions, 54 deletions
diff --git a/tests/modetest/modetest.c b/tests/modetest/modetest.c
index f3a04d00..6a408203 100644
--- a/tests/modetest/modetest.c
+++ b/tests/modetest/modetest.c
@@ -51,8 +51,7 @@
#include "xf86drm.h"
#include "xf86drmMode.h"
-#include "intel_bufmgr.h"
-#include "i915_drm.h"
+#include "libkms.h"
#ifdef HAVE_CAIRO
#include <math.h>
@@ -354,29 +353,49 @@ connector_find_mode(struct connector *c)
c->crtc = c->encoder->crtc_id;
}
-static drm_intel_bo *
-allocate_buffer(drm_intel_bufmgr *bufmgr,
+static struct kms_bo *
+allocate_buffer(struct kms_driver *kms,
int width, int height, int *stride)
{
- int size;
+ struct kms_bo *bo;
+ unsigned bo_attribs[] = {
+ KMS_WIDTH, 0,
+ KMS_HEIGHT, 0,
+ KMS_BO_TYPE, KMS_BO_TYPE_SCANOUT_X8R8G8B8,
+ KMS_TERMINATE_PROP_LIST
+ };
+ int ret;
+
+ bo_attribs[1] = width;
+ bo_attribs[3] = height;
+
+ ret = kms_bo_create(kms, bo_attribs, &bo);
+ if (ret) {
+ fprintf(stderr, "failed to alloc buffer: %s\n",
+ strerror(-ret));
+ return NULL;
+ }
- /* Scan-out has a 64 byte alignment restriction */
- size = (width + 63) & -64;
- *stride = size;
- size *= height;
+ ret = kms_bo_get_prop(bo, KMS_PITCH, stride);
+ if (ret) {
+ fprintf(stderr, "failed to retreive buffer stride: %s\n",
+ strerror(-ret));
+ kms_bo_destroy(&bo);
+ return NULL;
+ }
- return drm_intel_bo_alloc(bufmgr, "frontbuffer", size, 0);
+ return bo;
}
static void
-make_pwetty(drm_intel_bo *bo, int width, int height, int stride)
+make_pwetty(void *data, int width, int height, int stride)
{
#ifdef HAVE_CAIRO
cairo_surface_t *surface;
cairo_t *cr;
int x, y;
- surface = cairo_image_surface_create_for_data(bo->virtual,
+ surface = cairo_image_surface_create_for_data(data,
CAIRO_FORMAT_ARGB32,
width, height,
stride);
@@ -415,29 +434,29 @@ make_pwetty(drm_intel_bo *bo, int width, int height, int stride)
}
static int
-create_test_buffer(drm_intel_bufmgr *bufmgr,
- int width, int height, int *stride_out, drm_intel_bo **bo_out)
+create_test_buffer(struct kms_driver *kms,
+ int width, int height, int *stride_out,
+ struct kms_bo **bo_out)
{
- drm_intel_bo *bo;
+ struct kms_bo *bo;
int ret, i, j, stride;
+ void *virtual;
- bo = allocate_buffer(bufmgr, width, height, &stride);
- if (!bo) {
- fprintf(stderr, "failed to alloc buffer: %s\n",
- strerror(errno));
+ bo = allocate_buffer(kms, width, height, &stride);
+ if (!bo)
return -1;
- }
- ret = drm_intel_gem_bo_map_gtt(bo);
+ ret = kms_bo_map(bo, &virtual);
if (ret) {
- fprintf(stderr, "failed to GTT map buffer: %s\n",
- strerror(errno));
+ fprintf(stderr, "failed to map buffer: %s\n",
+ strerror(-ret));
+ kms_bo_destroy(&bo);
return -1;
}
/* paint the buffer with colored tiles */
for (j = 0; j < height; j++) {
- uint32_t *fb_ptr = (uint32_t*)((char*)bo->virtual + j * stride);
+ uint32_t *fb_ptr = (uint32_t*)((char*)virtual + j * stride);
for (i = 0; i < width; i++) {
div_t d = div(i, width);
fb_ptr[i] =
@@ -446,9 +465,9 @@ create_test_buffer(drm_intel_bufmgr *bufmgr,
}
}
- make_pwetty(bo, width, height, stride);
+ make_pwetty(virtual, width, height, stride);
- drm_intel_gem_bo_unmap_gtt(bo);
+ kms_bo_unmap(bo);
*bo_out = bo;
*stride_out = stride;
@@ -456,32 +475,29 @@ create_test_buffer(drm_intel_bufmgr *bufmgr,
}
static int
-create_grey_buffer(drm_intel_bufmgr *bufmgr,
- int width, int height, int *stride_out, drm_intel_bo **bo_out)
+create_grey_buffer(struct kms_driver *kms,
+ int width, int height, int *stride_out,
+ struct kms_bo **bo_out)
{
- drm_intel_bo *bo;
+ struct kms_bo *bo;
int size, ret, stride;
+ void *virtual;
- /* Mode size at 32 bpp */
- stride = width * 4;
- size = stride * height;
-
- bo = drm_intel_bo_alloc(bufmgr, "frontbuffer", size, 4096);
- if (!bo) {
- fprintf(stderr, "failed to alloc buffer: %s\n",
- strerror(errno));
+ bo = allocate_buffer(kms, width, height, &stride);
+ if (!bo)
return -1;
- }
- ret = drm_intel_gem_bo_map_gtt(bo);
+ ret = kms_bo_map(bo, &virtual);
if (ret) {
- fprintf(stderr, "failed to GTT map buffer: %s\n",
- strerror(errno));
+ fprintf(stderr, "failed to map buffer: %s\n",
+ strerror(-ret));
+ kms_bo_destroy(&bo);
return -1;
}
- memset(bo->virtual, 0x77, size);
- drm_intel_gem_bo_unmap_gtt(bo);
+ size = stride * height;
+ memset(virtual, 0x77, size);
+ kms_bo_unmap(bo);
*bo_out = bo;
*stride_out = stride;
@@ -521,10 +537,11 @@ page_flip_handler(int fd, unsigned int frame,
static void
set_mode(struct connector *c, int count, int page_flip)
{
- drm_intel_bufmgr *bufmgr;
- drm_intel_bo *bo, *other_bo;
+ struct kms_driver *kms;
+ struct kms_bo *bo, *other_bo;
unsigned int fb_id, other_fb_id;
int i, ret, width, height, x, stride;
+ unsigned handle;
drmEventContext evctx;
width = 0;
@@ -538,17 +555,18 @@ set_mode(struct connector *c, int count, int page_flip)
height = c[i].mode->vdisplay;
}
- bufmgr = drm_intel_bufmgr_gem_init(fd, 2<<20);
- if (!bufmgr) {
- fprintf(stderr, "failed to init bufmgr: %s\n", strerror(errno));
+ ret = kms_create(fd, &kms);
+ if (ret) {
+ fprintf(stderr, "failed to create kms driver: %s\n",
+ strerror(-ret));
return;
}
- if (create_test_buffer(bufmgr, width, height, &stride, &bo))
+ if (create_test_buffer(kms, width, height, &stride, &bo))
return;
- ret = drmModeAddFB(fd, width, height, 32, 32, stride, bo->handle,
- &fb_id);
+ kms_bo_get_prop(bo, KMS_HANDLE, &handle);
+ ret = drmModeAddFB(fd, width, height, 32, 32, stride, handle, &fb_id);
if (ret) {
fprintf(stderr, "failed to add fb: %s\n", strerror(errno));
return;
@@ -574,11 +592,12 @@ set_mode(struct connector *c, int count, int page_flip)
if (!page_flip)
return;
-
- if (create_grey_buffer(bufmgr, width, height, &stride, &other_bo))
+
+ if (create_grey_buffer(kms, width, height, &stride, &other_bo))
return;
- ret = drmModeAddFB(fd, width, height, 32, 32, stride, other_bo->handle,
+ kms_bo_get_prop(other_bo, KMS_HANDLE, &handle);
+ ret = drmModeAddFB(fd, width, height, 32, 32, stride, handle,
&other_fb_id);
if (ret) {
fprintf(stderr, "failed to add fb: %s\n", strerror(errno));
@@ -640,6 +659,10 @@ set_mode(struct connector *c, int count, int page_flip)
drmHandleEvent(fd, &evctx);
}
+
+ kms_bo_destroy(&bo);
+ kms_bo_destroy(&other_bo);
+ kms_destroy(&kms);
}
extern char *optarg;
@@ -665,6 +688,9 @@ void usage(char *name)
static int page_flipping_supported(int fd)
{
+ /*FIXME: generic ioctl needed? */
+ return 1;
+#if 0
int ret, value;
struct drm_i915_getparam gp;
@@ -678,6 +704,7 @@ static int page_flipping_supported(int fd)
}
return *gp.value;
+#endif
}
int main(int argc, char **argv)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 21:13:24 +0000