diff options
Diffstat (limited to 'results/classifier/118/network/984476')
| -rw-r--r-- | results/classifier/118/network/984476 | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/results/classifier/118/network/984476 b/results/classifier/118/network/984476 new file mode 100644 index 00000000..f47bb3a8 --- /dev/null +++ b/results/classifier/118/network/984476 @@ -0,0 +1,44 @@ +network: 0.890 +ppc: 0.839 +vnc: 0.828 +mistranslation: 0.814 +virtual: 0.800 +device: 0.780 +semantic: 0.770 +register: 0.767 +socket: 0.758 +graphic: 0.641 +architecture: 0.600 +performance: 0.584 +peripherals: 0.574 +VMM: 0.572 +TCG: 0.540 +boot: 0.533 +risc-v: 0.509 +arm: 0.501 +debug: 0.479 +user-level: 0.477 +files: 0.457 +PID: 0.444 +permissions: 0.404 +kernel: 0.365 +x86: 0.364 +i386: 0.360 +hypervisor: 0.343 +KVM: 0.238 +assembly: 0.102 + +"segmentaion" error when DMAing + +When working with QEMU's PCI network card E1000 emulator, I accidentally put virtual addresses into the memory mapped registers when I should have put physical addresses. Short story is, the address was too large for the physical address space so when the network card tried to DMA the location it tossed a "segmentaion" error out to the console. That's right--not a "segmentation" error, but a "segmentaion" error. I just thought I'd let ya'll know about that little typo. + +My "qemu -version" gives "QEMU emulator version 0.15.0, Copyright (c) 2003-2008 Fabrice Bellard" on linux version 2.6.32. I guess it might be an older version, dunno if the typo's still there. + +Was it "TCP segmentaion Error"? Then it is still there. + +Thanks for reporting. It will be fixed in latest QEMU. + +Yeah it was. Sorry, should have specified. Thanks! + +http://git.qemu.org/?p=qemu.git;a=commitdiff;h=362f5fb5643a9cfcf4b5127f + |
