<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=utf-8"> <meta name="Generator" content="Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang="EN-GB" link="blue" vlink="purple" style="word-wrap:break-word"> <div class="WordSection1"> Hi Alex and Bryan,<o:p></o:p> <o:p> </o:p> Capture all of the result log including acpi/cpuinfo/dmesg/dmidcode/Ispci as attachment.<o:p></o:p> <o:p> </o:p> <o:p> </o:p> BRs,<o:p></o:p> Rachel<o:p></o:p> <div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm"> From: Alex Hung <alex.hung@canonical.com> Sent: 17 February 2022 03:57 To: Huang, Bryan <bryanhuang@hpe.com> Cc: fwts-devel@lists.ubuntu.com; Chang, Alvin (HPE DVT UEFI) <achang@hpe.com>; Huang, Rachel <rachel.huang@hpe.com> Subject: Re: FW: FWTS- DMA Remapping (VT-d) test<o:p></o:p> </div> <o:p> </o:p> <div> <div> Hi Bryan,<o:p></o:p> </div> <div> <o:p> </o:p> </div> <div> This requires more log files, including acpidump.log, lspci.log and dmesg.log, for more analysis. These files can be generated by "sudo fwts --dump". If fwts-live is used, they should be available in the same directory of the results.log.<o:p></o:p> </div> <div> <o:p> </o:p> </div> <div> Having said that, I would guess the target DMAR has declared a PCI device, 0001h:E7h:01h.00h, but it is not present in the system under test. Please have a look at your DMAR table and PCI list.<o:p></o:p> </div> </div> <o:p> </o:p> <div> <div> On Wed, Feb 16, 2022 at 6:13 AM Huang, Bryan <<a href="mailto:bryanhuang@hpe.com">bryanhuang@hpe.com</a>> wrote:<o:p></o:p> </div> <blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-right:0cm"> <div> <div> Hi Alex and FWTS team members,<o:p></o:p> <o:p></o:p> Here is TPE HPE Bryan Huang.<o:p></o:p> We ran DMA Remapping (VT-d) test and encountered the following FWTS issue as shown below. (The FWTS log is as attachment.)<o:p></o:p> According to this result, we have no further information.<o:p></o:p> Would you please help us to confirm it?<o:p></o:p> <o:p></o:p> <img border="0" width="750" height="115" style="width:7.8125in;height:1.1979in" id="gmail-m_-8337795240993553289_x005f_x0000_i1026" src="cid:image001.jpg@01D823EC.0190CAF0"><o:p></o:p> <o:p></o:p> <o:p></o:p> <o:p></o:p> Thanks.<o:p></o:p> Best regards, <o:p></o:p> Bryan<o:p></o:p> <div> <div style="border:none;border-top:solid windowtext 1.0pt;padding:3.0pt 0cm 0cm 0cm;border-color:currentcolor currentcolor"> From: Huang, Rachel Sent: Wednesday, February 16, 2022 5:44 PM To: Huang, Bryan <<a href="mailto:bryanhuang@hpe.com" target="_blank">bryanhuang@hpe.com</a>> Cc: Chang, Alvin (HPE DVT UEFI) <<a href="mailto:achang@hpe.com" target="_blank">achang@hpe.com</a>> Subject: RE: FWTS- DMA Remapping (VT-d) test<o:p></o:p> </div> </div> <o:p></o:p> <o:p></o:p> Hi Bryan,<o:p></o:p> I’m going to start to test with DMA Remapping(VT-D) under FWTS test plan. Currently , check with the test result log and found one test fail while VT-D was enabled. Please review more detail as below:<o:p></o:p> <o:p></o:p> <img border="0" width="570" height="212" style="width:5.9375in;height:2.2083in" id="gmail-m_-8337795240993553289Picture_x0020_1" src="cid:image002.png@01D823EC.0190CAF0"><o:p></o:p> <o:p></o:p> BRs,<o:p></o:p> Rachel<o:p></o:p> </div> </div> </blockquote> </div> -- <o:p></o:p> <div> <div> Cheers, Alex Hung<o:p></o:p> </div> </div> </div> </body> </html>