From: Vasilis Liaskovitis <vasilis.liaskovitis@profitbricks.com> To: Eric Blake <eblake@redhat.com> Cc: kvm@vger.kernel.org, seabios@seabios.org, qemu-devel@nongnu.org, avi@redhat.com Subject: Re: [Qemu-devel] [RFC PATCH v2 19/21] Implement "info memtotal" and "query-memtotal" Date: Wed, 11 Jul 2012 18:55:15 +0200 [thread overview] Message-ID: <20120711165515.GE15407@dhcp-192-168-178-175.profitbricks.localdomain> (raw) In-Reply-To: <4FFD9855.1010902@redhat.com> Hi, On Wed, Jul 11, 2012 at 09:14:29AM -0600, Eric Blake wrote: > On 07/11/2012 04:32 AM, Vasilis Liaskovitis wrote: > > Returns total memory of guest in bytes, including hotplugged memory. > > > > Signed-off-by: Vasilis Liaskovitis <vasilis.liaskovitis@profitbricks.com> > > Should this instead be merged with query-balloon output, so that we have > a single command that shows all aspects of memory usage (both balloon > and hotplug at once)? > > > > @@ -1888,3 +1888,15 @@ > > # Since: 1.1.3 > > ## > > { 'command': 'query-memhp', 'returns': ['MemHpInfo'] } > > + > > +## > > +# @query-memtotal: > > A more generic name might be 'query-memory', especially if we merge > balloon and hotplug information into one command. "query-memory" sounds reasonable to me. "query-balloon" should also be updated to show the correct memory. Do you foresee any issues with merging them? the "query-memory" command should work independently of the balloon driver. > > +# > > +# Returns total memory in bytes, including hotplugged dimms > > +# > > +# Returns: a l > > truncated sorry about that. thanks, - Vasilis > > -- > Eric Blake eblake@redhat.com +1-919-301-3266 > Libvirt virtualization library http://libvirt.org > > >
WARNING: multiple messages have this Message-ID (diff)
From: Vasilis Liaskovitis <vasilis.liaskovitis@profitbricks.com> To: Eric Blake <eblake@redhat.com> Cc: kvm@vger.kernel.org, gleb@redhat.com, seabios@seabios.org, qemu-devel@nongnu.org, kevin@koconnor.net, avi@redhat.com, anthony@codemonkey.ws, imammedo@redhat.com Subject: Re: [Qemu-devel] [RFC PATCH v2 19/21] Implement "info memtotal" and "query-memtotal" Date: Wed, 11 Jul 2012 18:55:15 +0200 [thread overview] Message-ID: <20120711165515.GE15407@dhcp-192-168-178-175.profitbricks.localdomain> (raw) In-Reply-To: <4FFD9855.1010902@redhat.com> Hi, On Wed, Jul 11, 2012 at 09:14:29AM -0600, Eric Blake wrote: > On 07/11/2012 04:32 AM, Vasilis Liaskovitis wrote: > > Returns total memory of guest in bytes, including hotplugged memory. > > > > Signed-off-by: Vasilis Liaskovitis <vasilis.liaskovitis@profitbricks.com> > > Should this instead be merged with query-balloon output, so that we have > a single command that shows all aspects of memory usage (both balloon > and hotplug at once)? > > > > @@ -1888,3 +1888,15 @@ > > # Since: 1.1.3 > > ## > > { 'command': 'query-memhp', 'returns': ['MemHpInfo'] } > > + > > +## > > +# @query-memtotal: > > A more generic name might be 'query-memory', especially if we merge > balloon and hotplug information into one command. "query-memory" sounds reasonable to me. "query-balloon" should also be updated to show the correct memory. Do you foresee any issues with merging them? the "query-memory" command should work independently of the balloon driver. > > +# > > +# Returns total memory in bytes, including hotplugged dimms > > +# > > +# Returns: a l > > truncated sorry about that. thanks, - Vasilis > > -- > Eric Blake eblake@redhat.com +1-919-301-3266 > Libvirt virtualization library http://libvirt.org > > >
next prev parent reply other threads:[~2012-07-11 16:55 UTC|newest] Thread overview: 86+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-07-11 10:31 [RFC PATCH v2 00/21] ACPI memory hotplug Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 01/21][SeaBIOS] Add ACPI_EXTRACT_DEVICE* macros Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 02/21][SeaBIOS] Add SSDT memory device support Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 03/21][SeaBIOS] acpi-dsdt: Implement functions for memory hotplug Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-17 7:23 ` Wen Congyang 2012-07-17 7:23 ` [Qemu-devel] " Wen Congyang 2012-07-20 8:48 ` Vasilis Liaskovitis 2012-07-20 8:48 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 04/21][SeaBIOS] acpi: generate hotplug memory devices Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:48 ` Wen Congyang 2012-07-11 10:48 ` [Qemu-devel] " Wen Congyang 2012-07-11 16:39 ` Vasilis Liaskovitis 2012-07-11 16:39 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 05/21][SeaBIOS] pciinit: Fix pcimem_start value Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 11:56 ` Gerd Hoffmann 2012-07-11 11:56 ` [Qemu-devel] " Gerd Hoffmann 2012-07-11 16:45 ` Vasilis Liaskovitis 2012-07-11 16:45 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-12 7:22 ` Gerd Hoffmann 2012-07-12 7:22 ` [Qemu-devel] " Gerd Hoffmann 2012-07-12 9:09 ` Vasilis Liaskovitis 2012-07-12 9:09 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 06/21] dimm: Implement memory device abstraction Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-12 19:55 ` Blue Swirl 2012-07-12 19:55 ` [Qemu-devel] " Blue Swirl 2012-07-13 17:39 ` Vasilis Liaskovitis 2012-07-13 17:39 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 07/21] acpi_piix4: Implement memory device hotplug registers Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 08/21] pc: calculate dimm physical addresses and adjust memory map Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 09/21] pc: Add dimm paravirt SRAT info Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-12 19:48 ` Blue Swirl 2012-07-12 19:48 ` [Qemu-devel] " Blue Swirl 2012-07-13 17:40 ` Vasilis Liaskovitis 2012-07-13 17:40 ` Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 10/21] Implement "-dimm" command line option Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 11/21] Implement dimm_add and dimm_del hmp/qmp commands Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 12/21] fix live-migration when "populated=on" is missing Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 13/21] Implement memory hotplug notification lists Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 14:59 ` Eric Blake 2012-07-11 14:59 ` Eric Blake 2012-07-11 16:47 ` Vasilis Liaskovitis 2012-07-11 16:47 ` Vasilis Liaskovitis 2012-07-11 10:31 ` [RFC PATCH v2 14/21][SeaBIOS] acpi_dsdt: Support _OST dimm method Vasilis Liaskovitis 2012-07-11 10:31 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:32 ` [RFC PATCH v2 15/21] acpi_piix4: _OST dimm support Vasilis Liaskovitis 2012-07-11 10:32 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:32 ` [RFC PATCH v2 16/21] acpi_piix4: Update dimm state on VM reboot Vasilis Liaskovitis 2012-07-11 10:32 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:32 ` [RFC PATCH v2 17/21][SeaBIOS] acpi_dsdt: Revert internal dimm state on _OST failure Vasilis Liaskovitis 2012-07-11 10:32 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:32 ` [RFC PATCH v2 18/21] acpi_piix4: Update dimm bitmap state on hot-remove fail Vasilis Liaskovitis 2012-07-11 10:32 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:32 ` [RFC PATCH v2 19/21] Implement "info memtotal" and "query-memtotal" Vasilis Liaskovitis 2012-07-11 10:32 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 15:14 ` Eric Blake 2012-07-11 15:14 ` [Qemu-devel] " Eric Blake 2012-07-11 16:55 ` Vasilis Liaskovitis [this message] 2012-07-11 16:55 ` Vasilis Liaskovitis 2012-07-11 10:32 ` [RFC PATCH v2 20/21] Implement -dimms, -dimmspop command line options Vasilis Liaskovitis 2012-07-11 10:32 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 14:55 ` Avi Kivity 2012-07-11 14:55 ` [Qemu-devel] " Avi Kivity 2012-07-11 16:57 ` Vasilis Liaskovitis 2012-07-11 16:57 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-11 10:32 ` [RFC PATCH v2 21/21] Implement mem_increase, mem_decrease hmp/qmp commands Vasilis Liaskovitis 2012-07-11 10:32 ` [Qemu-devel] " Vasilis Liaskovitis 2012-07-12 20:04 ` [Qemu-devel] [RFC PATCH v2 00/21] ACPI memory hotplug Blue Swirl 2012-07-12 20:04 ` Blue Swirl 2012-07-13 17:49 ` Vasilis Liaskovitis 2012-07-13 17:49 ` Vasilis Liaskovitis 2012-07-14 9:08 ` Blue Swirl 2012-07-14 9:08 ` [Qemu-devel] " Blue Swirl
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