After I got stuck in login, I install Ubuntu 14.04 again. When I try to run my program, I got this error:
XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
after 293 requests (293 known processed) with 0 events remaining.
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
VW::ReadPPMImage(): unexpected end of file when reading header
VW::ReadPPMImage(): Bad magic number for PNM file
So, I can't convert my jpg file from my program, before I install the ubuntu, my program able to convert it.
This is my Xorg.0.log's warning:
[ 715.962] (WW) Falling back to old probe method for modesetting
[ 715.962] (WW) Falling back to old probe method for fbdev
[ 715.963] (WW) Falling back to old probe method for vesa
This is my lshw -C display
:
*-display
description: VGA compatible controller
product: 2nd Generation Core Processor Family Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 09
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:43 memory:f6800000-f6bfffff memory:e0000000-efffffff ioport:f000(size=64)