[Bug 1508706] Re: Networking hangs on azure using hv_netvsc; bisected
Yes, I submitted v2 version of the patch yesterday. The two versions are functionally equivalent and obviously I would prefer you pick up the second version. However if the kernel is built and ready to go, I would go with the first version. Andy is right in that there will be one more patch that will use the functionality exposed here but that will be in netvsc code and that is not a correctness issue. I want this patch to be applied to stable and the patch could not be more than 100 lines. Once Greg commits this patch, I will be submitting the follow on patch in netvsc. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1508706 Title: Networking hangs on azure using hv_netvsc; bisected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1508706/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1157952] Re: SCSI keysense errors on console with Raring (3.8 kernel) within Windows Azure
This is a known bug. Our host cannot handle the WRITE_SAME command. The fix for this bug has already been checked into the upstream kernel: commit 3e8f4f4065901c8dfc51407e1984495e1748c090 Author: Olaf Hering Date: Thu Feb 21 12:04:51 2013 -0800 [SCSI] storvsc: avoid usage of WRITE_SAME Set scsi_device->no_write_same because the host does not support it. Also blacklist WRITE_SAME to avoid (and log) accident usage. If the guest uses the ext4 filesystem, storvsc hangs while it prints these messages in an endless loop: ... [ 161.459523] hv_storvsc vmbus_0_1: cmd 0x41 scsi status 0x2 srb status 0x6 [ 161.462157] sd 2:0:0:0: [sda] [ 161.463135] Sense Key : No Sense [current] [ 161.464983] sd 2:0:0:0: [sda] [ 161.465899] Add. Sense: No additional sense information [ 161.468211] hv_storvsc vmbus_0_1: cmd 0x41 scsi status 0x2 srb status 0x6 [ 161.475766] sd 2:0:0:0: [sda] [ 161.476728] Sense Key : No Sense [current] [ 161.478284] sd 2:0:0:0: [sda] [ 161.479441] Add. Sense: No additional sense information -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1157952 Title: SCSI keysense errors on console with Raring (3.8 kernel) within Windows Azure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1157952/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs