[Bug 67030] [HSW] no modes bigger than 1080p in the parsed EDID for 4k TV on both HDMI/VGA

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=67030

--- Comment #28 from cancan,feng <cancan.feng at intel.com> ---
(In reply to comment #24)
> If Windows works as you say, then grab its. modelines (and EDID). My
> expectation is that the EDID is the same, but the manufacturer installed a
> monitor.inf to compenstate for their non-conformant and lackluster EDID.

(In reply to comment #24)
> If Windows works as you say, then grab its. modelines (and EDID). My
> expectation is that the EDID is the same, but the manufacturer installed a
> monitor.inf to compenstate for their non-conformant and lackluster EDID.

I tried some tools to grab HDMI's EDID but can only grab 128 bytes, here I
attach:
00FFFFFFFFFFFF00 4D77010001000000 1C160103803C2278 0A0DC9A057479827
12484CBFEF000101 0101010101010101 010101010101011D 007251D01E206E28
5500C48E2100001E 011D8018711C1620 582C2500C48E2100 009E000000FC0053
6B79776F72746820 5548440A000000FD 00314C0F500E000A 20202020202001B1 

VGA's EDID is:
0x00     00 FF FF FF FF FF FF 00 4D 77 01 00 01 00 00 00    
0x10     1C 16 01 03 80 3C 22 78 0A 0D C9 A0 57 47 98 27    
0x20     12 48 4C BF EF 00 01 01 01 01 01 01 01 01 01 01    
0x30     01 01 01 01 01 01 01 1D 00 72 51 D0 1E 20 6E 28    
0x40     55 00 C4 8E 21 00 00 1E 01 1D 80 18 71 1C 16 20    
0x50     58 2C 25 00 C4 8E 21 00 00 9E 00 00 00 FC 00 53    
0x60     6B 79 77 6F 72 74 68 20 55 48 44 0A 00 00 00 FD    
0x70     00 31 4C 0F 50 0E 00 0A 20 20 20 20 20 20 01 B1

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20130724/f92eb59a/attachment.html>