Re: [Qemu-devel] [PATCH v2 0/2] refine memory_device_get_free_addr

2019-10-14 Thread Wei Yang
On Mon, Oct 14, 2019 at 12:05:47PM -0300, Eduardo Habkost wrote: >On Sat, Oct 12, 2019 at 05:02:09PM +0800, Wei Yang wrote: >> On Sat, Sep 14, 2019 at 03:40:41PM -0400, Michael S. Tsirkin wrote: >> >On Fri, Sep 13, 2019 at 11:47:46PM +, Wei Yang wrote: >> >> On Tue, Jul 30, 2019 at 08:37:38AM +

Re: [Qemu-devel] [PATCH v2 0/2] refine memory_device_get_free_addr

2019-10-14 Thread Eduardo Habkost
On Sat, Oct 12, 2019 at 05:02:09PM +0800, Wei Yang wrote: > On Sat, Sep 14, 2019 at 03:40:41PM -0400, Michael S. Tsirkin wrote: > >On Fri, Sep 13, 2019 at 11:47:46PM +, Wei Yang wrote: > >> On Tue, Jul 30, 2019 at 08:37:38AM +0800, Wei Yang wrote: > >> >When we iterate the memory-device list to

Re: [Qemu-devel] [PATCH v2 0/2] refine memory_device_get_free_addr

2019-10-12 Thread Wei Yang
On Sat, Sep 14, 2019 at 03:40:41PM -0400, Michael S. Tsirkin wrote: >On Fri, Sep 13, 2019 at 11:47:46PM +, Wei Yang wrote: >> On Tue, Jul 30, 2019 at 08:37:38AM +0800, Wei Yang wrote: >> >When we iterate the memory-device list to get the available range, it is not >> >necessary to iterate the w

Re: [Qemu-devel] [PATCH v2 0/2] refine memory_device_get_free_addr

2019-09-14 Thread Michael S. Tsirkin
On Fri, Sep 13, 2019 at 11:47:46PM +, Wei Yang wrote: > On Tue, Jul 30, 2019 at 08:37:38AM +0800, Wei Yang wrote: > >When we iterate the memory-device list to get the available range, it is not > >necessary to iterate the whole list. > > > >1) no more overlap for hinted range if tmp exceed it >

Re: [Qemu-devel] [PATCH v2 0/2] refine memory_device_get_free_addr

2019-09-13 Thread Wei Yang
On Tue, Jul 30, 2019 at 08:37:38AM +0800, Wei Yang wrote: >When we iterate the memory-device list to get the available range, it is not >necessary to iterate the whole list. > >1) no more overlap for hinted range if tmp exceed it > >v2: > * remove #2 as suggested by Igor and David > * add some

[Qemu-devel] [PATCH v2 0/2] refine memory_device_get_free_addr

2019-07-29 Thread Wei Yang
When we iterate the memory-device list to get the available range, it is not necessary to iterate the whole list. 1) no more overlap for hinted range if tmp exceed it v2: * remove #2 as suggested by Igor and David * add some comment to inform address assignment stay the same as before