<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> <meta name="Generator" content="Microsoft Word 14 (filtered medium)"> <style></style> </head> <body lang="EN-US" link="blue" vlink="purple"> <div class="WordSection1"> <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Can you bisect? Sounds like the monitor does not keep the EDID powered up when the display is off as is required by the vesa spec.<o:p></o:p></span></p> <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p> <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Alex<o:p></o:p></span></p> <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p> <div style="border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt"> <div> <div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in"> <p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Tom Reddish [mailto:tom.reddish@mediavuesystems.com] <br> <b>Sent:</b> Wednesday, May 31, 2017 12:20 PM<br> <b>To:</b> Deucher, Alexander; Koenig, Christian<br> <b>Cc:</b> amd-gfx@lists.freedesktop.org; Brian Kane<br> <b>Subject:</b> Linux Kernel 4.4.0-66 Possible DRM connector_status Bug For LG Displays<o:p></o:p></span></p> </div> </div> <p class="MsoNormal"><o:p> </o:p></p> <div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">LG Displays are being reported as "disconnected" when they are powered off (currently connected through DVI to mini-displayport adapter)<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">Only seeing this with LG displays (have tested NEC and Samsung *limited model types for each manufacturer*). With the LG display connected to the graphics card and powered off the system is reporting the DisplayPort as disconnected. In any kernel <= 4.4.0-31 the system would report the DisplayPort as connected even if the LG display was off. <o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></p> </div> <div> <p class="MsoNormal"><b><span style="font-size:13.5pt;font-family:"ArialMT","serif"">Kernel tested on</span></b><span style="font-family:"ArialMT","serif""><o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">Linux version 4.4.0-66-generic (buildd@lgw01-28) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) ) #87-Ubuntu<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></p> </div> <div> <p class="MsoNormal"><b><span style="font-size:13.5pt;font-family:"ArialMT","serif"">Most recent kernel without the bug: </span></b><span style="font-family:"ArialMT","serif""><o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">Linux version 4.4.0-31-generic (buildd@lgw01-16) (gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2.1) ) #50-Ubuntu<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">"cat /sys/class/drm/card1-DP-1/status" will show the status as disconnected if the LG display is powered off<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></p> </div> <div> <p class="MsoNormal"><b><span style="font-size:13.5pt;font-family:"ArialMT","serif"">Environment</span></b><span style="font-family:"ArialMT","serif""><o:p></o:p></span></p> </div> <div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Ubuntu 16.04<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><b><span style="font-family:"ArialMT","serif"">Graphics Card:</span></b><span style="font-family:"ArialMT","serif""> Cape Verde PRO [Radeon HD 7750/8740 / R7 250E]<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Radeon Graphics Drivers<o:p></o:p></span></p> </div> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><b><span style="font-family:"ArialMT","serif"">Kernel: </span></b><span style="font-family:"ArialMT","serif"">4.4.0-66<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></p> </div> <div> <p class="MsoNormal"><b><span style="font-size:13.5pt;font-family:"ArialMT","serif"">Processor</span></b><span style="font-family:"ArialMT","serif""><o:p></o:p></span></p> </div> <div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">processor<span class="apple-tab-span"> </span>: 0-3<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">vendor_id<span class="apple-tab-span"> </span>: AuthenticAMD<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">cpu family<span class="apple-tab-span"> </span>: 21<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">model<span class="apple-tab-span"> </span>: 48<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">model name<span class="apple-tab-span"> </span>: AMD A8-7600 Radeon R7, 10 Compute Cores 4C+6G<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">stepping<span class="apple-tab-span"> </span>: 1<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">microcode<span class="apple-tab-span"> </span>: 0x6003106<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">cpu MHz<span class="apple-tab-span"> </span>: 1400.000<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">cache size<span class="apple-tab-span"> </span>: 2048 KB<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">physical id<span class="apple-tab-span"> </span>: 0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">siblings<span class="apple-tab-span"> </span>: 4<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">core id<span class="apple-tab-span"> </span>: 0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">cpu cores<span class="apple-tab-span"> </span>: 2<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">apicid<span class="apple-tab-span"> </span>: 16<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">initial apicid<span class="apple-tab-span"> </span>: 0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">fpu<span class="apple-tab-span"> </span>: yes<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">fpu_exception<span class="apple-tab-span"> </span>: yes<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">cpuid level<span class="apple-tab-span"> </span>: 13<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">wp<span class="apple-tab-span"> </span>: yes<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">flags<span class="apple-tab-span"> </span>: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb bpext cpb hw_pstate vmmcall fsgsbase bmi1 xsaveopt arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">bugs<span class="apple-tab-span"> </span>: fxsave_leak sysret_ss_attrs<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">bogomips<span class="apple-tab-span"> </span>: 6188.48<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">TLB size<span class="apple-tab-span"> </span>: 1536 4K pages<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">clflush size<span class="apple-tab-span"> </span>: 64<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">cache_alignment<span class="apple-tab-span"> </span>: 64<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">address sizes<span class="apple-tab-span"> </span>: 48 bits physical, 48 bits virtual<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">power management: ts ttp tm 100mhzsteps hwpstate cpb eff_freq_ro [13]<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><b><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></b></p> </div> <div> <p class="MsoNormal"><b><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></b></p> </div> <div> <p class="MsoNormal"><b><span style="font-size:13.5pt;font-family:"ArialMT","serif"">Loaded driver and hardware information</span></b><b><span style="font-family:"ArialMT","serif""><o:p></o:p></span></b></p> </div> <div> <p class="MsoNormal"><b><span style="font-size:10.5pt;font-family:"ArialMT","serif"">cat /proc/ioports:</span></b><b><span style="font-family:"ArialMT","serif""><o:p></o:p></span></b></p> </div> <div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">0000-03af : PCI Bus 0000:00<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0000-001f : dma1<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0020-0021 : pic1<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0040-0043 : timer0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0050-0053 : timer1<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0060-0060 : keyboard<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0061-0061 : PNP0800:00<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0064-0064 : keyboard<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0070-0071 : rtc0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0080-008f : dma page reg<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 00a0-00a1 : pic2<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 00c0-00df : dma2<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 00f0-00ff : PNP0C04:00<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 00f0-00ff : fpu<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">03b0-03df : PCI Bus 0000:00<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 03c0-03df : vesafb<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">03e0-0cf7 : PCI Bus 0000:00<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 03f8-03ff : serial<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 040b-040b : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 04d0-04d1 : pnp 00:07<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 04d0-04d1 : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 04d6-04d6 : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0800-0803 : ACPI PM1a_EVT_BLK<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0804-0805 : ACPI PM1a_CNT_BLK<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0808-080b : ACPI PM_TMR<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0810-0815 : ACPI CPU throttle<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0820-0827 : ACPI GPE0_BLK<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0900-090f : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0910-091f : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0a00-0a0f : pnp 00:03<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0a00-0a07 : f71882fg<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0a10-0a1f : pnp 00:03<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0b00-0b07 : piix4_smbus<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0b20-0b3f : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0b20-0b27 : piix4_smbus<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0c00-0c01 : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0c14-0c14 : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0c50-0c51 : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0c52-0c52 : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0c6c-0c6c : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0c6f-0c6f : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0cd0-0cd1 : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0cd2-0cd3 : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0cd4-0cd5 : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0cd6-0cd7 : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> 0cd8-0cdf : pnp 00:08<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">0cf8-0cff : PCI conf1<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">0d00-ffff : PCI Bus 0000:00<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> d000-dfff : PCI Bus 0000:02<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> d000-d0ff : 0000:02:00.0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> d000-d0ff : r8169<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> e000-efff : PCI Bus 0000:01<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> e000-e0ff : 0000:01:00.0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f000-f0ff : 0000:00:01.0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f100-f10f : 0000:00:11.0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f100-f10f : ahci<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f110-f113 : 0000:00:11.0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f110-f113 : ahci<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f120-f127 : 0000:00:11.0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f120-f127 : ahci<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f130-f133 : 0000:00:11.0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f130-f133 : ahci<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f140-f147 : 0000:00:11.0<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> f140-f147 : ahci<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""> fe00-fefe : pnp 00:08<o:p></o:p></span></p> </div> </div> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></p> </div> <div> <p class="MsoNormal"><b><span style="font-size:13.5pt;font-family:"ArialMT","serif"">PCI Information</span></b><span style="font-family:"ArialMT","serif""><o:p></o:p></span></p> </div> <div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif"">01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde PRO [Radeon HD 7750/8740 / R7 250E] (prog-if 00 [VGA controller])<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Subsystem: Hightech Information System Ltd. Cape Verde PRO [Radeon HD 7750/8740 / R7 250E]<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Latency: 0, Cache Line Size: 64 bytes<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Interrupt: pin A routed to IRQ 48<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Region 0: Memory at c0000000 (64-bit, prefetchable) [size=256M]<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Region 2: Memory at fea00000 (64-bit, non-prefetchable) [size=256K]<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Region 4: I/O ports at e000 [size=256]<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Expansion ROM at fea40000 [disabled] [size=128K]<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Capabilities: [48] Vendor Specific Information: Len=08 <?><o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Capabilities: [50] Power Management version 3<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1+,D2+,D3hot+,D3cold-)<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">DevCap:<span class="apple-tab-span"> </span>MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">DevCtl:<span class="apple-tab-span"> </span>Report errors: Correctable- Non-Fatal- Fatal- Unsupported-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">MaxPayload 256 bytes, MaxReadReq 512 bytes<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">DevSta:<span class="apple-tab-span"> </span>CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">LnkCap:<span class="apple-tab-span"> </span>Port #0, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">LnkCtl:<span class="apple-tab-span"> </span>ASPM Disabled; RCB 64 bytes Disabled- CommClk+<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">LnkSta:<span class="apple-tab-span"> </span>Speed 8GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif""> Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif""> Compliance De-emphasis: -6dB<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+, EqualizationPhase1+<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif""> EqualizationPhase2+, EqualizationPhase3+, LinkEqualizationRequest-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Address: 00000000fee00000 Data: 0000<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?><o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Capabilities: [150 v2] Advanced Error Reporting<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">UESta:<span class="apple-tab-span"> </span>DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">UEMsk:<span class="apple-tab-span"> </span>DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">UESvrt:<span class="apple-tab-span"> </span>DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">CESta:<span class="apple-tab-span"> </span>RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">CEMsk:<span class="apple-tab-span"> </span>RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">AERCap:<span class="apple-tab-span"> </span>First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Capabilities: [200 v1] #15<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Capabilities: [270 v1] #19<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Kernel driver in use: radeon<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span class="apple-tab-span"><span style="font-family:"ArialMT","serif""> </span></span><span style="font-family:"ArialMT","serif"">Kernel modules: radeon<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-family:"ArialMT","serif""><o:p> </o:p></span></p> </div> </div> </div> <div> <p class="MsoNormal"><o:p> </o:p></p> </div> <div> <p class="MsoNormal"><o:p> </o:p></p> </div> <p class="MsoNormal"><o:p> </o:p></p> <div> <div> <div> <p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:#5E5E5E">Tom Reddish </span><span style="font-family:"Arial","sans-serif";color:black"><o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#5E5E5E;background:#FFFEFE">Software Engineer</span><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#5E5E5E"><br> <span style="background:white">MediaVue Systems</span></span><span style="font-size:8.5pt;font-family:"Arial","sans-serif";color:black"><o:p></o:p></span></p> </div> <div> <p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:#5E5E5E">Skype: t.reddish</span><span style="font-size:8.5pt;font-family:"Arial","sans-serif";color:black"><o:p></o:p></span></p> </div> <div> <p class="MsoNormal" style="background:white"><span style="font-family:"Arial","sans-serif";color:#5E5E5E">Tel: +1 781.926.0676</span><span style="font-size:8.5pt;font-family:"Arial","sans-serif";color:black"><o:p></o:p></span></p> </div> <div> <p class="MsoNormal" style="background:white"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#5E5E5E"><a href="www.mediavuesystems.com">w</a><a href="www.mediavuesystems.com">ww.mediavuesystems.com</a></span><span style="font-size:8.5pt;font-family:"Arial","sans-serif";color:black"><o:p></o:p></span></p> </div> </div> </div> <p class="MsoNormal"><o:p> </o:p></p> </div> </div> </body> </html>