diff options
| author | Simon Ser <contact@emersion.fr> | 2021-04-26 16:27:24 +0200 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2021-04-26 16:27:24 +0200 |
| commit | 5c699f09cb7cc7bf9d93756f1fa4227ffffe25fe (patch) | |
| tree | e490d795f3a7e47d70c3a472eed4a63a5bb4e3c6 /backend | |
| parent | af78ecb86ba7cc59a2c1acd90664a5d4ba56ebdc (diff) | |
Log drmGetDevices2 error code
Diffstat (limited to 'backend')
| -rw-r--r-- | backend/headless/backend.c | 4 | ||||
| -rw-r--r-- | backend/wayland/backend.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/backend/headless/backend.c b/backend/headless/backend.c index f0b9e0ce..822024b3 100644 --- a/backend/headless/backend.c +++ b/backend/headless/backend.c @@ -156,7 +156,7 @@ static int open_drm_render_node(void) { uint32_t flags = 0; int devices_len = drmGetDevices2(flags, NULL, 0); if (devices_len < 0) { - wlr_log(WLR_ERROR, "drmGetDevices2 failed"); + wlr_log(WLR_ERROR, "drmGetDevices2 failed: %s", strerror(-devices_len)); return -1; } drmDevice **devices = calloc(devices_len, sizeof(drmDevice *)); @@ -167,7 +167,7 @@ static int open_drm_render_node(void) { devices_len = drmGetDevices2(flags, devices, devices_len); if (devices_len < 0) { free(devices); - wlr_log(WLR_ERROR, "drmGetDevices2 failed"); + wlr_log(WLR_ERROR, "drmGetDevices2 failed: %s", strerror(-devices_len)); return -1; } diff --git a/backend/wayland/backend.c b/backend/wayland/backend.c index 18317e57..1606f0a5 100644 --- a/backend/wayland/backend.c +++ b/backend/wayland/backend.c @@ -118,7 +118,7 @@ static char *get_render_name(const char *name) { uint32_t flags = 0; int devices_len = drmGetDevices2(flags, NULL, 0); if (devices_len < 0) { - wlr_log(WLR_ERROR, "drmGetDevices2 failed"); + wlr_log(WLR_ERROR, "drmGetDevices2 failed: %s", strerror(-devices_len)); return NULL; } drmDevice **devices = calloc(devices_len, sizeof(drmDevice *)); @@ -129,7 +129,7 @@ static char *get_render_name(const char *name) { devices_len = drmGetDevices2(flags, devices, devices_len); if (devices_len < 0) { free(devices); - wlr_log(WLR_ERROR, "drmGetDevices2 failed"); + wlr_log(WLR_ERROR, "drmGetDevices2 failed: %s", strerror(-devices_len)); return NULL; } |