From: Linhaifeng <haifeng.lin-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
To: "Xie,
Huawei" <huawei.xie-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
"dev-VfR2kkLFssw@public.gmane.org"
<dev-VfR2kkLFssw@public.gmane.org>
Subject: Re: [PATCH RFC v2 08/12] lib/librte_vhost: vhost-user support
Date: Fri, 23 Jan 2015 16:36:02 +0800 [thread overview]
Message-ID: <54C207F2.8020608@huawei.com> (raw)
In-Reply-To: <C37D651A908B024F974696C65296B57B0F35B882-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
>>
>> Can you mmap the region if gpa is 0? When i run VM with two numa node (qemu
>> will create two hugepage file) found that always failed to mmap with the region
>> which gpa is 0.
>>
>> BTW can we ensure the memory regions cover with all the memory of hugepage
>> for VM?
>>
> We had discussed this. Seemed a qemu bug.
> Do you have update on this?
>
Yes,because qemu not send all hugepage file fd to vhost-user.I have send the patch bug no body reply.
>
> Thanks Haifeng for your comments.
> Next time, could you help cut the code not commented?
> They are too long. It is really hard for me to find your comment.
>
>
> .
>
OK:)
--
Regards,
Haifeng
next prev parent reply other threads:[~2015-01-23 8:36 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-10 21:37 [PATCH RFC v2 00/12] lib/librte_vhost: vhost-user support Huawei Xie
[not found] ` <1418247477-13920-1-git-send-email-huawei.xie-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-12-10 21:37 ` [PATCH RFC v2 01/12] lib/librte_vhost: mov vhost-cuse implementation to vhost_cuse directory Huawei Xie
2014-12-10 21:37 ` [PATCH RFC v2 02/12] lib/librte_vhost: rename vhost-net-cdev.h as vhost-net.h Huawei Xie
2014-12-10 21:37 ` [PATCH RFC v2 03/12] lib/librte_vhost: move event_copy logic from virtio-net.c to vhost-net-cdev.c Huawei Xie
[not found] ` <1418247477-13920-4-git-send-email-huawei.xie-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2015-01-07 9:10 ` Xie, Huawei
2014-12-10 21:37 ` [PATCH RFC v2 04/12] lib/librte_vhost: copy of host_memory_map from virtio-net.c to new file virtio-net-cdev.c Huawei Xie
2014-12-10 21:37 ` [PATCH RFC v2 05/12] lib/librte_vhost: host_memory_map refine Huawei Xie
2014-12-10 21:37 ` [PATCH RFC v2 06/12] lib/librte_vhost: cuse_set_memory_table Huawei Xie
[not found] ` <1418247477-13920-7-git-send-email-huawei.xie-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-12-15 5:20 ` Tetsuya Mukawa
2014-12-10 21:37 ` [PATCH RFC v2 07/12] lib/librte_vhost: async event and callback Huawei Xie
[not found] ` <1418247477-13920-8-git-send-email-huawei.xie-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-12-15 5:20 ` Tetsuya Mukawa
[not found] ` <548E6F9C.1000807-AlSX/UN32fvPDbFq/vQRIQ@public.gmane.org>
2014-12-17 17:51 ` Xie, Huawei
2014-12-10 21:37 ` [PATCH RFC v2 08/12] lib/librte_vhost: vhost-user support Huawei Xie
[not found] ` <1418247477-13920-9-git-send-email-huawei.xie-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-12-11 5:36 ` Linhaifeng
[not found] ` <54892D4D.3060708-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
2015-01-05 10:21 ` Xie, Huawei
2015-01-23 3:40 ` Xie, Huawei
[not found] ` <C37D651A908B024F974696C65296B57B0F35B8C6-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2015-01-23 3:53 ` Linhaifeng
2014-12-11 6:04 ` Linhaifeng
2014-12-11 20:16 ` Xie, Huawei
[not found] ` <548933D8.5000908-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
2014-12-11 17:13 ` Xie, Huawei
[not found] ` <C37D651A908B024F974696C65296B57B0F31FBD1-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-12-12 2:25 ` Linhaifeng
2015-01-23 3:36 ` Xie, Huawei
[not found] ` <C37D651A908B024F974696C65296B57B0F35B882-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2015-01-23 8:36 ` Linhaifeng [this message]
2014-12-16 3:05 ` Tetsuya Mukawa
[not found] ` <548FA172.5030604-AlSX/UN32fvPDbFq/vQRIQ@public.gmane.org>
2014-12-17 1:06 ` Xie, Huawei
[not found] ` <C37D651A908B024F974696C65296B57B0F326812-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-12-17 3:31 ` Tetsuya Mukawa
[not found] ` <5490F90E.6050701-AlSX/UN32fvPDbFq/vQRIQ@public.gmane.org>
2014-12-17 4:22 ` Tetsuya Mukawa
[not found] ` <549104F7.20906-AlSX/UN32fvPDbFq/vQRIQ@public.gmane.org>
2014-12-17 17:31 ` Xie, Huawei
[not found] ` <C37D651A908B024F974696C65296B57B0F3277D0-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-12-19 3:36 ` Tetsuya Mukawa
2014-12-24 7:21 ` Tetsuya Mukawa
[not found] ` <549A6975.5060408-AlSX/UN32fvPDbFq/vQRIQ@public.gmane.org>
2015-01-04 9:53 ` Xie, Huawei
2014-12-10 21:37 ` [PATCH RFC v2 09/12] lib/librte_vhost: minor fix Huawei Xie
2014-12-10 21:37 ` [PATCH RFC v2 10/12] lib/librte_vhost: vhost-user memory region map Huawei Xie
[not found] ` <1418247477-13920-11-git-send-email-huawei.xie-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-12-16 2:38 ` Tetsuya Mukawa
2014-12-10 21:37 ` [PATCH RFC v2 11/12] lib/librte_vhost: kick/callfd fix Huawei Xie
2014-12-10 21:37 ` [PATCH RFC v2 12/12] lib/librte_vhost: cleanup when vhost user socket connection is closed Huawei Xie
2014-12-10 22:04 ` [PATCH RFC v2 00/12] lib/librte_vhost: vhost-user support Xie, Huawei
[not found] ` <C37D651A908B024F974696C65296B57B0F31E464-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-12-11 2:21 ` Tetsuya Mukawa
2014-12-15 5:26 ` Tetsuya Mukawa
[not found] ` <548E70F6.30807-AlSX/UN32fvPDbFq/vQRIQ@public.gmane.org>
2014-12-17 17:43 ` Xie, Huawei
2015-01-07 12:43 ` Qiu, Michael
2015-01-23 8:16 ` Linhaifeng
[not found] ` <54C20361.1090105-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
2015-01-26 7:24 ` Xie, Huawei
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