From: Ian Jackson <Ian.Jackson@eu.citrix.com>
To: Tiejun Chen <tiejun.chen@intel.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>,
Wei Liu <wei.liu2@citrix.com>,
Ian Campbell <ian.campbell@citrix.com>,
xen-devel@lists.xen.org
Subject: Re: [v8][PATCH 13/16] libxl: construct e820 map with RDM information for HVM guest [and 1 more messages]
Date: Wed, 22 Jul 2015 14:55:31 +0100 [thread overview]
Message-ID: <21935.41171.70319.972067@mariner.uk.xensource.com> (raw)
In-Reply-To: <1437029582-19564-14-git-send-email-tiejun.chen@intel.com>, <1437093920-11472-14-git-send-email-tiejun.chen@intel.com>
Tiejun Chen writes ("[v8][PATCH 13/16] libxl: construct e820 map with RDM information for HVM guest"):
> Here we'll construct a basic guest e820 table via
> XENMEM_set_memory_map. This table includes lowmem, highmem
> and RDMs if they exist, and hvmloader would need this info
> later.
>
> Note this guest e820 table would be same as before if the
> platform has no any RDM or we disable RDM (by default).
>
> CC: Ian Jackson <ian.jackson@eu.citrix.com>
> CC: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
> CC: Ian Campbell <ian.campbell@citrix.com>
> CC: Wei Liu <wei.liu2@citrix.com>
> Acked-by: Wei Liu <wei.liu2@citrix.com>
> Signed-off-by: Tiejun Chen <tiejun.chen@intel.com>
> ---
> v8:
>
> * make that core construction function as arch-specific to make sure
> we don't break ARM at this point.
But:
Tiejun Chen writes ("[v9][PATCH 13/16] libxl: construct e820 map with RDM information for HVM guest"):
...
> ---
> v8 ~ v9:
>
> * Nothing is changed.
In fact the message for v8 is correct. The message for v9 and later
is wrong.
Posting patches with "Nothing is changed", where substantial changes
have been made, is poor.
Also, you should have removed Wei's ack. I will do that.
Ian.
next prev parent reply other threads:[~2015-07-22 13:55 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-17 0:45 [v9][PATCH 00/16] Fix RMRR Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 01/16] xen: introduce XENMEM_reserved_device_memory_map Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 02/16] xen/vtd: create RMRR mapping Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 03/16] xen/passthrough: extend hypercall to support rdm reservation policy Tiejun Chen
2015-07-17 6:48 ` Jan Beulich
2015-07-20 1:12 ` Tian, Kevin
2015-07-17 0:45 ` [v9][PATCH 04/16] xen: enable XENMEM_memory_map in hvm Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 05/16] hvmloader: get guest memory map into memory_map[] Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 06/16] hvmloader/pci: disable all pci devices conflicting with rdm Tiejun Chen
2015-07-17 13:59 ` Jan Beulich
2015-07-17 14:24 ` Chen, Tiejun
2015-07-17 0:45 ` [v9][PATCH 07/16] hvmloader/e820: construct guest e820 table Tiejun Chen
2015-07-17 7:40 ` Jan Beulich
2015-07-17 9:09 ` Chen, Tiejun
2015-07-17 10:50 ` Jan Beulich
2015-07-17 15:22 ` Chen, Tiejun
2015-07-17 15:31 ` Jan Beulich
2015-07-17 15:54 ` Chen, Tiejun
2015-07-17 16:06 ` Jan Beulich
2015-07-17 16:10 ` Chen, Tiejun
2015-07-18 12:35 ` George Dunlap
2015-07-20 6:19 ` Chen, Tiejun
2015-07-17 9:27 ` Chen, Tiejun
2015-07-17 10:53 ` Jan Beulich
2015-07-17 0:45 ` [v9][PATCH 08/16] tools/libxc: Expose new hypercall xc_reserved_device_memory_map Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 09/16] tools: extend xc_assign_device() to support rdm reservation policy Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 10/16] tools: introduce some new parameters to set rdm policy Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 11/16] tools/libxl: detect and avoid conflicts with RDM Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 12/16] tools: introduce a new parameter to set a predefined rdm boundary Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 13/16] libxl: construct e820 map with RDM information for HVM guest Tiejun Chen
2015-07-16 6:52 ` [v8][PATCH 00/16] Fix RMRR Tiejun Chen
2015-07-16 6:52 ` [v8][PATCH 01/16] xen: introduce XENMEM_reserved_device_memory_map Tiejun Chen
2015-07-16 6:52 ` [v8][PATCH 02/16] xen/vtd: create RMRR mapping Tiejun Chen
2015-07-16 6:52 ` [v8][PATCH 03/16] xen/passthrough: extend hypercall to support rdm reservation policy Tiejun Chen
2015-07-16 7:40 ` Jan Beulich
2015-07-16 7:48 ` Chen, Tiejun
2015-07-16 7:58 ` Jan Beulich
2015-07-16 11:09 ` George Dunlap
2015-07-16 6:52 ` [v8][PATCH 04/16] xen: enable XENMEM_memory_map in hvm Tiejun Chen
2015-07-16 6:52 ` [v8][PATCH 05/16] hvmloader: get guest memory map into memory_map[] Tiejun Chen
2015-07-16 9:18 ` Jan Beulich
2015-07-16 11:15 ` George Dunlap
2015-07-16 6:52 ` [v8][PATCH 06/16] hvmloader/pci: disable all pci devices conflicting with rdm Tiejun Chen
2015-07-16 11:32 ` George Dunlap
2015-07-16 11:52 ` Chen, Tiejun
2015-07-16 13:02 ` George Dunlap
2015-07-16 13:21 ` Chen, Tiejun
2015-07-16 13:32 ` Jan Beulich
2015-07-16 13:48 ` Chen, Tiejun
2015-07-16 14:54 ` Jan Beulich
2015-07-16 15:20 ` Chen, Tiejun
2015-07-16 15:39 ` George Dunlap
2015-07-16 16:08 ` Chen, Tiejun
2015-07-16 16:40 ` George Dunlap
2015-07-16 21:24 ` Chen, Tiejun
2015-07-16 16:18 ` George Dunlap
2015-07-16 16:31 ` George Dunlap
2015-07-16 21:15 ` Chen, Tiejun
2015-07-17 9:26 ` George Dunlap
2015-07-17 10:55 ` Jan Beulich
2015-07-16 6:52 ` [v8][PATCH 07/16] hvmloader/e820: construct guest e820 table Tiejun Chen
2015-07-16 11:47 ` George Dunlap
2015-07-16 13:12 ` Chen, Tiejun
2015-07-16 14:29 ` George Dunlap
2015-07-16 15:04 ` Chen, Tiejun
2015-07-16 15:16 ` George Dunlap
2015-07-16 15:29 ` Chen, Tiejun
2015-07-16 15:33 ` George Dunlap
2015-07-16 15:42 ` Chen, Tiejun
2015-07-16 6:52 ` [v8][PATCH 08/16] tools/libxc: Expose new hypercall xc_reserved_device_memory_map Tiejun Chen
2015-07-16 6:52 ` [v8][PATCH 09/16] tools: extend xc_assign_device() to support rdm reservation policy Tiejun Chen
2015-07-16 6:52 ` [v8][PATCH 10/16] tools: introduce some new parameters to set rdm policy Tiejun Chen
2015-07-16 6:52 ` [v8][PATCH 11/16] tools/libxl: detect and avoid conflicts with RDM Tiejun Chen
2015-07-16 6:52 ` [v8][PATCH 12/16] tools: introduce a new parameter to set a predefined rdm boundary Tiejun Chen
2015-07-16 6:52 ` [v8][PATCH 13/16] libxl: construct e820 map with RDM information for HVM guest Tiejun Chen
2015-07-22 13:55 ` Ian Jackson [this message]
2015-07-16 6:53 ` [v8][PATCH 14/16] xen/vtd: enable USB device assignment Tiejun Chen
2015-07-16 6:53 ` [v8][PATCH 15/16] xen/vtd: prevent from assign the device with shared rmrr Tiejun Chen
2015-07-16 7:42 ` Jan Beulich
2015-07-16 6:53 ` [v8][PATCH 16/16] tools: parse to enable new rdm policy parameters Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 14/16] xen/vtd: enable USB device assignment Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 15/16] xen/vtd: prevent from assign the device with shared rmrr Tiejun Chen
2015-07-17 0:45 ` [v9][PATCH 16/16] tools: parse to enable new rdm policy parameters Tiejun Chen
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