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Changed logging.

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This commit is contained in:
Scott Anderson 2017-05-02 13:00:25 +12:00
parent 41a82fd2fc
commit 562d43a5ec
5 changed files with 176 additions and 74 deletions
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13
backend/drm/udev.c
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@ -12,6 +12,7 @@
#include "backend/drm/udev.h"
#include "backend/drm/session.h"
#include "backend/drm/drm.h"
#include "common/log.h"
static bool device_is_kms(struct wlr_udev *udev,
struct wlr_session *session,
@ -59,8 +60,10 @@ int wlr_udev_find_gpu(struct wlr_udev *udev, struct wlr_session *session)
int fd = -1;
struct udev_enumerate *en = udev_enumerate_new(udev->udev);
if (!en)
if (!en) {
wlr_log(L_ERROR, "Failed to create udev enumeration");
return -1;
}
udev_enumerate_add_match_subsystem(en, "drm");
udev_enumerate_add_match_sysname(en, "card[0-9]*");
@ -84,8 +87,7 @@ int wlr_udev_find_gpu(struct wlr_udev *udev, struct wlr_session *session)
}
struct udev_device *pci =
udev_device_get_parent_with_subsystem_devtype(dev,
"pci", NULL);
udev_device_get_parent_with_subsystem_devtype(dev, "pci", NULL);
if (pci) {
const char *id = udev_device_get_sysattr_value(pci, "boot_vga");
@ -117,11 +119,14 @@ int wlr_udev_find_gpu(struct wlr_udev *udev, struct wlr_session *session)
bool wlr_udev_init(struct wlr_udev *udev)
{
udev->udev = udev_new();
if (!udev->udev)
if (!udev->udev) {
wlr_log(L_ERROR, "Failed to create udev context");
return false;
}
udev->mon = udev_monitor_new_from_netlink(udev->udev, "udev");
if (!udev->mon) {
wlr_log(L_ERROR, "Failed to create udev monitor");
udev_unref(udev->udev);
return false;
}