summary refs log tree commit diff stats
path: root/results/classifier/deepseek-2-tmp/output/hypervisor/2975
diff options
context:
space:
mode:
Diffstat (limited to 'results/classifier/deepseek-2-tmp/output/hypervisor/2975')
-rw-r--r--results/classifier/deepseek-2-tmp/output/hypervisor/297569
1 files changed, 0 insertions, 69 deletions
diff --git a/results/classifier/deepseek-2-tmp/output/hypervisor/2975 b/results/classifier/deepseek-2-tmp/output/hypervisor/2975
deleted file mode 100644
index 4f92d9ad2..000000000
--- a/results/classifier/deepseek-2-tmp/output/hypervisor/2975
+++ /dev/null
@@ -1,69 +0,0 @@
-
-qemu-system-x86_64: VFIO_MAP_DMA failed: -22 IVSHMEM
-Description of problem:
-QEMU do not run with looking glass KVMFR and with host model cpu
-It only works when I set cpu to `Snowridge,vmx=on,fma=on,avx=on,f16c=on,hypervisor=on...` (you can see in kvm.sh)
-Steps to reproduce:
-1. I have a script ( search for 'WITH VFIO')
-Additional information:
-UPD
-Some additional debug info from GDB
-
-```
-=== vfio_listener_region_add ===
-Arguments:
-listener = 0x55555a4dd2f0
-section = 0x7fffedb389c0
-
-Section details:
-  section->offset_within_address_space: 0x382000000000
-  Memory region: 0x555558120dd0
-  Memory region name: shmmem-shmem0
-  Memory region size: 0x10000000
-  Memory region addr: 0x382000000000
-Error accessing section details: There is no member named offset.
-
-=== vfio_get_section_iova_range ENTRY ===
-Arguments:
-bcontainer = 0x55555a4dd2c0
-section = 0x7fffedb389c0
-out_iova = 0x7fffedb388b0
-out_end = 0x7fffedb388b8
-out_llend = 0x7fffedb38900
-
-Local variables at entry:
-llend = 140737181354144
-iova = 140737181354432
-
-Thread 4 "CPU 0/KVM" hit Breakpoint -96, 0x0000555555b8511a in vfio_listener_region_add (listener=0x55555a4dd2f0, 
-    section=0x7fffedb389c0) at ../../../hw/vfio/listener.c:467
-467         if (!vfio_get_section_iova_range(bcontainer, section, &iova, &end,
-(gdb) 
-Continuing.
-2025-05-20T22:46:27.819893Z qemu-system-x86_64: vfio_container_dma_map(0x55555a4dd2c0, 0x382000000000, 0x10000000, 0x7fffcffff000) = -22 (Invalid argument)
-qemu: hardware error: vfio: DMA mapping failed, unable to continue
-CPU #0:
-RAX=00000000e0000000 RBX=00000000e0608004 RCX=0000000000608004 RDX=0000000000000003
-RSI=0000000000000003 RDI=0000000000000000 RBP=000000007ef6b640 RSP=000000007ef6b5f0
-R8 =0000000000000000 R9 =000000007ef6b70f R10=0000000000000000 R11=0000000000000004
-R12=000000007ef6b800 R13=0000000000000003 R14=0000000000000000 R15=000000007ef6b7fe
-RIP=000000007e1fe2eb RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
-
-```
-
-Tested with latest QEMU 2af4a82ab2cce3412ffc92cd4c96bd870e33bc8e same error
-```
-sudo dnf builddep qemu
-../../../configure --enable-debug
-```
-
-[ERROR-QEMU-GIT-2af4a82ab2cce3412ffc92cd4c96bd870e33bc8e.txt](/uploads/060b26f091f0391f0491ea91dbe78f6d/ERROR-QEMU-GIT-2af4a82ab2cce3412ffc92cd4c96bd870e33bc8e.txt)
-
-[ERROR-trace-iova-values.txt](/uploads/22cacf4a5cb2c91ff6375c792a25dde1/ERROR-trace-iova-values.txt)
-
-[WORKINg-trace-iova-values.txt](/uploads/d4d53c2e743cf5f2d5bf810d61b9f1e6/WORKINg-trace-iova-values.txt)
-
-
-[kvm.log.txt](/uploads/ac31eebf6e63aa6abe2498d1a4064bef/kvm.log.txt)
-
-[kvm.sh](/uploads/7f656f7cf0d623a240309ee61b024dc9/kvm.sh)