mirrors/weston
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Update to track udev API change in eagle.

Browse Source
This commit is contained in:
Kristian Høgsberg 2009-01-15 12:50:21 -05:00
parent ff52fbaaf8
commit aa68fe346a
3 changed files with 8 additions and 50 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
configure.ac
View File

@ -7,7 +7,7 @@ PKG_CHECK_MODULES(LIBDRM, [libdrm])
PKG_CHECK_MODULES(EGL_COMPOSITOR, [eagle libpng cairo gdk-pixbuf-2.0 libudev])
PKG_CHECK_MODULES(GL_COMPOSITOR, [gl x11])
PKG_CHECK_MODULES(CLIENT, [eagle cairo glib-2.0])
PKG_CHECK_MODULES(CLIENT, [eagle cairo glib-2.0 libudev])
if test $CC = gcc; then
GCC_CFLAGS="-Wall -g -Wstrict-prototypes -Wmissing-prototypes -fvisibility=hidden"

7
gears.c
View File

@ -341,9 +341,14 @@ gears_create(struct wl_display *display, int fd)
const int x = 200, y = 200, width = 450, height = 500;
EGLint major, minor, count;
EGLConfig configs[64];
struct udev *udev;
struct udev_device *device;
struct gears *gears;
int i;
udev = udev_new();
device = udev_device_new_from_syspath(udev, "/sys/class/drm/card0");
gears = malloc(sizeof *gears);
memset(gears, 0, sizeof *gears);
gears->wl_display = display;
@ -351,7 +356,7 @@ gears_create(struct wl_display *display, int fd)
gears->window = window_create(display, fd, "Wayland Gears",
x, y, width, height);
gears->display = eglCreateDisplayNative("/dev/dri/card0", "i965");
gears->display = eglCreateDisplayNative(device);
if (gears->display == NULL)
die("failed to create egl display\n");

49
wayland-system-compositor.c
View File

@ -793,44 +793,6 @@ get_udev_property(struct udev_device *device, const char *name)
return NULL;
}
struct dri_driver_entry {
uint32_t vendor_id;
uint32_t chip_id;
const char *driver;
};
static const struct dri_driver_entry driver_map[] = {
/* FIXME: We need to extract this table from the dri drivers
* and store it on disk. For now, map my i965 to i965,
* anything else intel to i915 and that's that. */
{ 0x8086, 0x2a02, "i965" },
{ 0x8086, ~0, "i915" },
{ 0, }
};
static const char *
get_driver_for_device(struct udev_device *device)
{
struct udev_device *parent;
const char *pci_id;
uint32_t vendor_id, chip_id;
int i;
parent = udev_device_get_parent(device);
pci_id = get_udev_property(parent, "PCI_ID");
if (sscanf(pci_id, "%x:%x", &vendor_id, &chip_id) != 2)
return NULL;
for (i = 0; i < ARRAY_LENGTH(driver_map); i++) {
if (driver_map[i].vendor_id == vendor_id &&
(driver_map[i].chip_id == ~0 || driver_map[i].chip_id == chip_id))
return driver_map[i].driver;
}
return NULL;
}
static int
init_egl(struct egl_compositor *ec, struct udev_device *device)
{
@ -841,18 +803,9 @@ init_egl(struct egl_compositor *ec, struct udev_device *device)
EGL_NONE
};
const char *path, *driver;
EGLint major, minor;
path = udev_device_get_devnode(device);
driver = get_driver_for_device(device);
if (driver == NULL) {
fprintf(stderr, "didn't find driver for %s\n",
udev_device_get_devpath(device));
return -1;
}
ec->display = eglCreateDisplayNative(path, driver);
ec->display = eglCreateDisplayNative(device);
if (ec->display == NULL) {
fprintf(stderr, "failed to create display\n");
return -1;