Bug#465725: xserver-xorg-video-intel: correct display dimensions found by EDID but incorrect values used

[Stuart Pook <reportbug472@stuart.es>]

Julien Cristau wrote:
> can you run xrandr --verbose and mail the output to this bug?

:; xrandr --verbose
Screen 0: minimum 320 x 200, current 1600 x 1200, maximum 1600 x 1600
VGA connected 1600x1200+0+0 (0x4c) normal (normal left inverted right x 
axis y axis) 367mm x 275mm
	Identifier: 0x4b
	Timestamp:  23373795
	Subpixel:   unknown
	Clones:
	CRTC:       0
	CRTCs:      0 1
	EDID_DATA:
		00ffffffffffff0010ac20a04c564331
		301101030e291f78eeee91a3544c9926
		0f5054a54b008180a940714f01010101
		010101010101483f403062b0324040c0
		13006f131100001e000000ff004d5935
		34363742543143564c0a000000fc0044
		454c4c203230303746500a20000000fd
		00384c1e5311000a2020202020200098
  1600x1200 (0x4c)  162.0MHz +HSync +VSync
        h: width  1600 start 1664 end 1856 total 2160 skew    0 clock 
 75.0KHz
        v: height 1200 start 1201 end 1204 total 1250           clock 
 60.0Hz
  1600x1200 (0x4d)  161.0MHz -HSync +VSync
        h: width  1600 start 1712 end 1880 total 2160 skew    0 clock 
 74.5KHz
        v: height 1200 start 1203 end 1207 total 1245           clock 
 59.9Hz
  1280x1024 (0x4e)  135.0MHz +HSync +VSync
        h: width  1280 start 1296 end 1440 total 1688 skew    0 clock 
 80.0KHz
        v: height 1024 start 1025 end 1028 total 1066           clock 
 75.0Hz
  1280x1024 (0x4f)  109.0MHz -HSync +VSync
        h: width  1280 start 1368 end 1496 total 1712 skew    0 clock 
 63.7KHz
        v: height 1024 start 1027 end 1034 total 1063           clock 
 59.9Hz
  1152x864 (0x50)  104.0MHz -HSync +VSync
        h: width  1152 start 1224 end 1344 total 1536 skew    0 clock 
 67.7KHz
        v: height  864 start  867 end  871 total  905           clock 
 74.8Hz
  1024x768 (0x51)   78.8MHz +HSync +VSync
        h: width  1024 start 1040 end 1136 total 1312 skew    0 clock 
 60.1KHz
        v: height  768 start  769 end  772 total  800           clock 
 75.1Hz
  1024x768 (0x52)   65.0MHz -HSync -VSync
        h: width  1024 start 1048 end 1184 total 1344 skew    0 clock 
 48.4KHz
        v: height  768 start  771 end  777 total  806           clock 
 60.0Hz
  800x600 (0x53)   49.5MHz +HSync +VSync
        h: width   800 start  816 end  896 total 1056 skew    0 clock 
 46.9KHz
        v: height  600 start  601 end  604 total  625           clock 
 75.0Hz
  800x600 (0x54)   40.0MHz +HSync +VSync
        h: width   800 start  840 end  968 total 1056 skew    0 clock 
 37.9KHz
        v: height  600 start  601 end  605 total  628           clock 
 60.3Hz
  640x480 (0x55)   31.5MHz -HSync -VSync
        h: width   640 start  656 end  720 total  840 skew    0 clock 
 37.5KHz
        v: height  480 start  481 end  484 total  500           clock 
 75.0Hz
  640x480 (0x56)   25.2MHz -HSync -VSync
        h: width   640 start  656 end  752 total  800 skew    0 clock 
 31.5KHz
        v: height  480 start  490 end  492 total  525           clock 
 60.0Hz
  720x400 (0x57)   28.3MHz -HSync +VSync
        h: width   720 start  738 end  846 total  900 skew    0 clock 
 31.5KHz
        v: height  400 start  412 end  414 total  449           clock 
 70.1Hz
:; xdpyinfo | sed -ne '/^screen/,/resolut/p'
screen #0:
  dimensions:    1600x1200 pixels (367x275 millimeters)
  resolution:    111x111 dots per inch
:; egrep 'Display dim|physical' /var/log/Xorg.0.log
(**) intel(0): Display dimensions: (410, 310) mm
(II) intel(0): Setting screen physical size to 367 x 275