Re: [Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-10-31 Thread Wei Liu
On Wed, Oct 31, 2018 at 06:45:49PM +0200, Razvan Cojocaru wrote: > On 10/31/18 6:39 PM, Wei Liu wrote: > > On Thu, Sep 27, 2018 at 10:58:54AM +0300, Razvan Cojocaru wrote: > >> Currently there is a subop for setting the memaccess of a page, but not > >> for consulting it. The new

Re: [Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-10-31 Thread Razvan Cojocaru
On 10/31/18 6:39 PM, Wei Liu wrote: > On Thu, Sep 27, 2018 at 10:58:54AM +0300, Razvan Cojocaru wrote: >> Currently there is a subop for setting the memaccess of a page, but not >> for consulting it. The new HVMOP_altp2m_get_mem_access adds this >> functionality. >> >> Both altp2m get/set mem

Re: [Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-10-31 Thread Wei Liu
On Thu, Sep 27, 2018 at 10:58:54AM +0300, Razvan Cojocaru wrote: > Currently there is a subop for setting the memaccess of a page, but not > for consulting it. The new HVMOP_altp2m_get_mem_access adds this > functionality. > > Both altp2m get/set mem access functions use the struct >

Re: [Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-10-17 Thread Razvan Cojocaru
On 10/16/18 7:26 PM, George Dunlap wrote: > On 09/27/2018 08:58 AM, Razvan Cojocaru wrote: >> Currently there is a subop for setting the memaccess of a page, but not >> for consulting it. The new HVMOP_altp2m_get_mem_access adds this >> functionality. >> >> Both altp2m get/set mem access

Re: [Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-10-16 Thread George Dunlap
On 10/16/2018 05:26 PM, George Dunlap wrote: > On 09/27/2018 08:58 AM, Razvan Cojocaru wrote: >> Currently there is a subop for setting the memaccess of a page, but not >> for consulting it. The new HVMOP_altp2m_get_mem_access adds this >> functionality. >> >> Both altp2m get/set mem access

Re: [Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-10-16 Thread George Dunlap
On 09/27/2018 08:58 AM, Razvan Cojocaru wrote: > Currently there is a subop for setting the memaccess of a page, but not > for consulting it. The new HVMOP_altp2m_get_mem_access adds this > functionality. > > Both altp2m get/set mem access functions use the struct > xen_hvm_altp2m_mem_access

Re: [Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-10-08 Thread Razvan Cojocaru
On 10/4/18 7:56 PM, Tamas K Lengyel wrote: > On Thu, Sep 27, 2018 at 1:59 AM Razvan Cojocaru > wrote: >> >> Currently there is a subop for setting the memaccess of a page, but not >> for consulting it. The new HVMOP_altp2m_get_mem_access adds this >> functionality. >> >> Both altp2m get/set mem

Re: [Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-10-04 Thread Tamas K Lengyel
On Thu, Sep 27, 2018 at 1:59 AM Razvan Cojocaru wrote: > > Currently there is a subop for setting the memaccess of a page, but not > for consulting it. The new HVMOP_altp2m_get_mem_access adds this > functionality. > > Both altp2m get/set mem access functions use the struct >

Re: [Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-10-04 Thread Razvan Cojocaru
On 10/3/18 4:14 PM, Wei Liu wrote: > On Thu, Sep 27, 2018 at 10:58:54AM +0300, Razvan Cojocaru wrote: >> Currently there is a subop for setting the memaccess of a page, but not >> for consulting it. The new HVMOP_altp2m_get_mem_access adds this >> functionality. >> >> Both altp2m get/set mem

Re: [Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-10-03 Thread Wei Liu
On Thu, Sep 27, 2018 at 10:58:54AM +0300, Razvan Cojocaru wrote: > Currently there is a subop for setting the memaccess of a page, but not > for consulting it. The new HVMOP_altp2m_get_mem_access adds this > functionality. > > Both altp2m get/set mem access functions use the struct >

[Xen-devel] [PATCH V6] x86/altp2m: Add a subop for obtaining the mem access of a page

2018-09-27 Thread Razvan Cojocaru
Currently there is a subop for setting the memaccess of a page, but not for consulting it. The new HVMOP_altp2m_get_mem_access adds this functionality. Both altp2m get/set mem access functions use the struct xen_hvm_altp2m_mem_access which has now dropped the `set' part and has been renamed from