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raw | patch | inline | side by side (parent: 21113e0)
raw | patch | inline | side by side (parent: 21113e0)
author | Tomi Valkeinen <tomi.valkeinen@ti.com> | |
Thu, 1 Sep 2016 11:17:15 +0000 (14:17 +0300) | ||
committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | |
Thu, 1 Sep 2016 12:20:05 +0000 (15:20 +0300) |
kms++/src/dumbframebuffer.cpp | patch | blob | history |
index d2f5db2fbb4bf1305582c1705d79c07178ba40f4..d22b9f3b1716024612ac4f3816f87ff8e7be7e80 100644 (file)
creq.bpp = pi.bitspp;
r = drmIoctl(card().fd(), DRM_IOCTL_MODE_CREATE_DUMB, &creq);
if (r)
- throw invalid_argument(string("DRM_IOCTL_MODE_CREATE_DUMB failed") + strerror(errno));
+ throw invalid_argument(string("DRM_IOCTL_MODE_CREATE_DUMB failed: ") + strerror(errno));
plane.handle = creq.handle;
plane.stride = creq.pitch;
mreq.handle = p.handle;
int r = drmIoctl(card().fd(), DRM_IOCTL_MODE_MAP_DUMB, &mreq);
if (r)
- throw invalid_argument(string("DRM_IOCTL_MODE_MAP_DUMB failed") + strerror(errno));
+ throw invalid_argument(string("DRM_IOCTL_MODE_MAP_DUMB failed: ") + strerror(errno));
/* perform actual memory mapping */
p.map = (uint8_t *)mmap(0, p.size, PROT_READ | PROT_WRITE, MAP_SHARED,