search for: 000e0000

...8:01 917517 /lib/libcom_err.so.2.1 7fab34431000-7fab34432000 r--p 00002000 08:01 917517 /lib/libcom_err.so.2.1 7fab34432000-7fab34433000 rw-p 00003000 08:01 917517 /lib/libcom_err.so.2.1 7fab34433000-7fab34513000 r-xp 00000000 08:01 917576 /lib/libglib-2.0.so.0.2600.1 7fab34513000-7fab34712000 ---p 000e0000 08:01 917576 /lib/libglib-2.0.so.0.2600.1 7fab34712000-7fab34713000 r--p 000df000 08:01 917576 /lib/libglib-2.0.so.0.2600.1 7fab34713000-7fab34714000 rw-p 000e0000 08:01 917576 /lib/libglib-2.0.so.0.2600.1 7fab34714000-7fab34715000 rw-p 00000000 00:00 0 7fab34715000-7fab34735000 r-xp 00000000 08:01...

...(XEN) HVM14: vm86 TSS at fc010300 (XEN) HVM14: BIOS map: (XEN) HVM14: f0000-fffff: Main BIOS (XEN) HVM14: E820 table: (XEN) HVM14: [00]: 00000000:00000000 - 00000000:0009e000: RAM (XEN) HVM14: [01]: 00000000:0009e000 - 00000000:000a0000: RESERVED (XEN) HVM14: HOLE: 00000000:000a0000 - 00000000:000e0000 (XEN) HVM14: [02]: 00000000:000e0000 - 00000000:00100000: RESERVED (XEN) HVM14: [03]: 00000000:00100000 - 00000000:7f800000: RAM (XEN) HVM14: HOLE: 00000000:7f800000 - 00000000:fc000000 (XEN) HVM14: [04]: 00000000:fc000000 - 00000001:00000000: RESERVED (XEN) HVM14: Invoking ROMBIOS ... (XEN) HV...

I just built 4.3.0 in order to get > 2GB of RAM in domU with GPU passthrough without crashes. Unfortunately, the same crashes still happen. Massive frame buffer corruption on domU before it locks up solid. It seems the PCI memory stomp is still happening. I am using qemu-dm, as I did on Xen 4.2.x. So whatever fix for this went into 4.3.0 didn''t fix it for me. Passing less than 2GB

...) HVM1:  f0000-fffff: Main BIOS (XEN) HVM1: E820 table: (XEN) HVM1:  [00]: 00000000:00000000 - 00000000:0009e000: RAM (XEN) HVM1:  [01]: 00000000:0009e000 - 00000000:0009fc00: RESERVED (XEN) HVM1:  [02]: 00000000:0009fc00 - 00000000:000a0000: RESERVED (XEN) HVM1:  HOLE: 00000000:000a0000 - 00000000:000e0000 (XEN) HVM1:  [03]: 00000000:000e0000 - 00000000:00100000: RESERVED (XEN) HVM1:  [04]: 00000000:00100000 - 00000000:2ec00000: RAM (XEN) HVM1:  HOLE: 00000000:2ec00000 - 00000000:fc000000 (XEN) HVM1:  [05]: 00000000:fc000000 - 00000001:00000000: RESERVED (XEN) HVM1: Invoking ROMBIOS ... (XEN) HVM1: $...

...(XEN) HVM18: vm86 TSS at fc00f680 (XEN) HVM18: BIOS map: (XEN) HVM18: f0000-fffff: Main BIOS (XEN) HVM18: E820 table: (XEN) HVM18: [00]: 00000000:00000000 - 00000000:0009e000: RAM (XEN) HVM18: [01]: 00000000:0009e000 - 00000000:000a0000: RESERVED (XEN) HVM18: HOLE: 00000000:000a0000 - 00000000:000e0000 (XEN) HVM18: [02]: 00000000:000e0000 - 00000000:00100000: RESERVED (XEN) HVM18: [03]: 00000000:00100000 - 00000000:3f800000: RAM (XEN) HVM18: HOLE: 00000000:3f800000 - 00000000:fc000000 (XEN) HVM18: [04]: 00000000:fc000000 - 00000001:00000000: RESERVED (XEN) HVM18: Invoking ROMBIOS ... (XEN) HV...

...ccess 0 ) filter parent 1: protocol ip pref 3 u32 fh 802::803 order 2051 key ht 802 bkt 0 flowid 1:3 (rule hit 24424 success 0) match 000c0000/00ff0000 at 0 (success 0 ) filter parent 1: protocol ip pref 3 u32 fh 802::804 order 2052 key ht 802 bkt 0 flowid 1:3 (rule hit 24424 success 0) match 000e0000/00ff0000 at 0 (success 0 )

...t fc00f680 (XEN) HVM18: BIOS map: (XEN) HVM18: f0000-fffff: Main BIOS (XEN) HVM18: E820 table: (XEN) HVM18: [00]: 00000000:00000000 - 00000000:0009e000: RAM (XEN) HVM18: [01]: 00000000:0009e000 - 00000000:000a0000: RESERVED (XEN) HVM18: HOLE: 00000000:000a0000 - 00000000:000e0000 (XEN) HVM18: [02]: 00000000:000e0000 - 00000000:00100000: RESERVED (XEN) HVM18: [03]: 00000000:00100000 - 00000000:3f800000: RAM (XEN) HVM18: HOLE: 00000000:3f800000 - 00000000:fc000000 (XEN) HVM18: [04]: 00000000:fc000000 - 00000001:00000000: RESERVED (XEN) HVM18: Invoking...

...2] HVM17: 10000-100d3: Scratch space (XEN) [2013-07-17 19:10:12] HVM17: e0000-fffff: Main BIOS (XEN) [2013-07-17 19:10:12] HVM17: E820 table: (XEN) [2013-07-17 19:10:12] HVM17: [00]: 00000000:00000000 - 00000000:000a0000: RAM (XEN) [2013-07-17 19:10:12] HVM17: HOLE: 00000000:000a0000 - 00000000:000e0000 (XEN) [2013-07-17 19:10:12] HVM17: [01]: 00000000:000e0000 - 00000000:00100000: RESERVED (XEN) [2013-07-17 19:10:12] HVM17: [02]: 00000000:00100000 - 00000000:3f800000: RAM (XEN) [2013-07-17 19:10:12] HVM17: HOLE: 00000000:3f800000 - 00000000:fc000000 (XEN) [2013-07-17 19:10:12] HVM17: [03]: 00...

...r-xp 00000000 fd:00 223584 /usr/lib/R/lib/libRblas.so 00f64000-00f65000 rw-p 00027000 fd:00 223584 /usr/lib/R/lib/libRblas.so 04c8d000-04d6a000 r-xp 00000000 fd:00 546 /usr/lib/libstdc++.so.6.0.13 04d6a000-04d6e000 r--p 000dc000 fd:00 546 /usr/lib/libstdc++.so.6.0.13 04d6e000-04d70000 rw-p 000e0000 fd:00 546 /usr/lib/libstdc++.so.6.0.13 04d70000-04d76000 rw-p 00000000 00:00 0 04da8000-04dd7000 r-xp 00000000 fd:00 20052 /lib/libpcre.so.0.0.1 04dd7000-04dd8000 rw-p 0002e000 fd:00 20052 /lib/libpcre.so.0.0.1 050f6000-05106000 r-xp 00000000 fd:00 18599 /lib/libbz2.so.1.0.4 05106000...

...000010 in 32-bit code (0xb774b594). Register dump: CS:0073 SS:007b DS:007b ES:007b FS:0033 GS:003b EIP:b774b594 ESP:0033f018 EBP:0033f050 EFLAGS:00010292( R- -- I S -A- - ) EAX:00000000 EBX:b7752ff4 ECX:00000060 EDX:001e08c0 ESI:00000000 EDI:00000060 Stack dump: 0x0033f018: 00110000 00000008 000e0000 7ef891c1 0x0033f028: 00000009 b7ea4ff4 b7ea6380 7efe3ff4 0x0033f038: 001e08a0 7efe3ff4 0033f0b0 b79d5ff4 0x0033f048: b7449008 00000060 0033f070 b779bc5b 0x0033f058: 00000000 00000000 00000060 001e08c0 0x0033f068: b7449008 b79d5ff4 0033f0b0 b77f0a30 Backtrace: =>0 0xb774b594 drm_intel_bo_get...

...) HVM4: f0000-fffff: Main BIOS (XEN) HVM4: E820 table: (XEN) HVM4: [00]: 00000000:00000000 - 00000000:0009e000: RAM (XEN) HVM4: [01]: 00000000:0009e000 - 00000000:0009fc00: RESERVED (XEN) HVM4: [02]: 00000000:0009fc00 - 00000000:000a0000: RESERVED (XEN) HVM4: HOLE: 00000000:000a0000 - 00000000:000e0000 (XEN) HVM4: [03]: 00000000:000e0000 - 00000000:00100000: RESERVED (XEN) HVM4: [04]: 00000000:00100000 - 00000000:f0000000: RAM (XEN) HVM4: HOLE: 00000000:f0000000 - 00000000:fc000000 (XEN) HVM4: [05]: 00000000:fc000000 - 00000001:00000000: RESERVED (XEN) HVM4: [06]: 00000001:00000000 - 0000000...

We created a 64bit SLES11 SP1 guest, and then used a script to change memory (using mem-set command) periodically (in 1 second): set 1G, set 2G, set 1G, set 2G, and so on. After a few minutes, we encountered QEMU exit due to SIGBUS error. Below is the call trace captured by gdb: The call trace: Program received signal SIGBUS, Bus error. 0x00007f94f74773d7 in memcpy () from /lib64/libc.so.6 (gdb)

...bles ... (d6) Loading SeaBIOS ... (d6) Creating MP tables ... (d6) Loading ACPI ... (d6) vm86 TSS at fc00a080 (d6) BIOS map: (d6) 10000-100d3: Scratch space (d6) e0000-fffff: Main BIOS (d6) E820 table: (d6) [00]: 00000000:00000000 - 00000000:000a0000: RAM (d6) HOLE: 00000000:000a0000 - 00000000:000e0000 (d6) [01]: 00000000:000e0000 - 00000000:00100000: RESERVED (d6) [02]: 00000000:00100000 - 00000000:78000000: RAM (d6) HOLE: 00000000:78000000 - 00000000:fc000000 (d6) [03]: 00000000:fc000000 - 00000001:00000000: RESERVED (d6) Invoking SeaBIOS ... (d6) SeaBIOS (version debian/1.7.3-1-1-ga76c6f1-...

...(XEN) VBE/DDC methods: V2; EDID transfer time: 1 seconds (XEN) Disc information: (XEN) Found 3 MBR signatures (XEN) Found 4 EDD information structures (XEN) Xen-e820 RAM map: (XEN) 0000000000000000 - 000000000009e800 (usable) (XEN) 000000000009e800 - 00000000000a0000 (reserved) (XEN) 00000000000e0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000ba9c4000 (usable) (XEN) 00000000ba9c4000 - 00000000bab48000 (reserved) (XEN) 00000000bab48000 - 00000000bab58000 (ACPI data) (XEN) 00000000bab58000 - 00000000bb95b000 (ACPI NVS) (XEN) 00000000bb95b000 - 00000000bca38000 (reserved)...

...ap[0x80602b1] Oct 26 15:26:41 IMAP(gozhda.a at domain.com): Error: ======= Memory map: ======== Oct 26 15:26:41 IMAP(gozhda.a at domain.com): Error: 08048000-08129000 r-xp 00000000 08:02 385446 /usr/libexec/dovecot/imap Oct 26 15:26:41 IMAP(gozhda.a at domain.com): Error: 08129000-0812a000 r--p 000e0000 08:02 385446 /usr/libexec/dovecot/imap Oct 26 15:26:41 IMAP(gozhda.a at domain.com): Error: 0812a000-0812c000 rw-p 000e1000 08:02 385446 /usr/libexec/dovecot/imap Oct 26 15:26:41 IMAP(gozhda.a at domain.com): Error: 0812c000-0bbbd000 rw-p 0812c000 00:00 0 [heap] Oct 26 15:26:41 IMA...

...0000-0000000000000000} 0 0> > DBG-MODULE<7E160000 0008D000 "winmm.dll" "" 0 {00000000-0000-0000-0000000000000000} 0 0> > DBG-MODULE<7E200000 00060000 "rpcrt4.dll" "" 0 {00000000-0000-0000-0000000000000000} 0 0> > DBG-MODULE<7E280000 000E0000 "ole32.dll" "" 0 {00000000-0000-0000-0000000000000000} 0 0> > DBG-MODULE<7E370000 00029000 "dinput.dll" "" 0 {00000000-0000-0000-0000000000000000} 0 0> > DBG-MODULE<7E3A0000 00027000 "ws2_32.dll" "" 0 {00000000-0000-0000-...

Hi,all I have tried to passthrough GPU card(Nvidia quadro 4000) on the latest Xen unstable version (QEMU is using Qemu-upsteam-unstable, not traditional Qemu). This issue as below: Windows7 64-bit guest will blue screen when GPU passthrough configure 4g memory,blue screen code is 50, and SUSE 11 64-bit guest will always stay at the grub screen. I noticed that it will relocate RAM that

....5-2) (GCC) ) #1 SMP Wed Aug 14 12:33:04 EDT 2013 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003f7fffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000fc000000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Xen...

...nfo not retrieved because no DDC retrieval method detected (XEN) Disc information: (XEN) Found 2 MBR signatures (XEN) Found 2 EDD information structures (XEN) Xen-e820 RAM map: (XEN) 0000000000000000 - 000000000008f400 (usable) (XEN) 000000000008f400 - 00000000000a0000 (reserved) (XEN) 00000000000e0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000a97c6000 (usable) (XEN) 00000000a97c6000 - 00000000a99c7000 (ACPI NVS) (XEN) 00000000a99c7000 - 00000000aa963000 (usable) (XEN) 00000000aa963000 - 00000000ba9e4000 (ACPI NVS) (XEN) 00000000ba9e4000 - 00000000bac86000 (usable) (XEN)...

*RESEND* due to exceeding the mailinglists limit for attachment size. Hi, I''m trying to get secondary vga-passthrough on a HVM guest to work with a AMD HD6570 and the native kernel radeon driver and kernel modesetting. So the guest still gets the emulated stdvga or cirrus device(used in my case here) as primary/boot vga adapter. - When i don''t passthrough the radeon card, the