Re: [PATCH] qtest/migration/rdma: Add test for rdma migration with ipv6

2025-05-07 Thread Zhijian Li (Fujitsu)
On 01/05/2025 05:52, Peter Xu wrote: >> +#include >> +#define REQUIRED_MEMLOCK (128 * 1024 * 1024) // 128MB > How does the 128M come from? Is it correlated to the VM size somehow? > Btw, migrate_start() says for x86 we use 150MB VM. Good question, After a brief debugging session, it was discov

Re: [PATCH] qtest/migration/rdma: Add test for rdma migration with ipv6

2025-04-30 Thread Peter Xu
On Wed, Apr 30, 2025 at 09:49:40AM +, Zhijian Li (Fujitsu) wrote: > > > On 30/04/2025 16:48, Zhijian Li (Fujitsu) via wrote: > >>> stderr: > >>> qemu-system-x86_64: cannot get rkey > >>> qemu-system-x86_64: error while loading state section id 2(ram) > >>> qemu-system-x86_64: load of migratio

Re: [PATCH] qtest/migration/rdma: Add test for rdma migration with ipv6

2025-04-30 Thread Zhijian Li (Fujitsu)
On 30/04/2025 16:48, Zhijian Li (Fujitsu) via wrote: >>> stderr: >>> qemu-system-x86_64: cannot get rkey >>> qemu-system-x86_64: error while loading state section id 2(ram) >>> qemu-system-x86_64: load of migration failed: Operation not permitted >>> qemu-system-x86_64: rdma migration: recv polli

Re: [PATCH] qtest/migration/rdma: Add test for rdma migration with ipv6

2025-04-30 Thread Zhijian Li (Fujitsu)
On 30/04/2025 16:28, Li Zhijian wrote: > > > On 30/04/2025 05:09, Peter Xu wrote: >> On Thu, Mar 27, 2025 at 10:12:34AM +0800, Li Zhijian wrote: >>> Recently, we removed ipv6 restriction[0] from RDMA migration, add a >>> test for it. >>> >>> [0] >>> https://lore.kernel.org/qemu-devel/202503260

Re: [PATCH] qtest/migration/rdma: Add test for rdma migration with ipv6

2025-04-30 Thread Zhijian Li (Fujitsu)
On 30/04/2025 05:09, Peter Xu wrote: > On Thu, Mar 27, 2025 at 10:12:34AM +0800, Li Zhijian wrote: >> Recently, we removed ipv6 restriction[0] from RDMA migration, add a >> test for it. >> >> [0] >> https://lore.kernel.org/qemu-devel/20250326095224.9918-1-jinpu.w...@ionos.com/ >> >> Cc: Jack Wan

Re: [PATCH] qtest/migration/rdma: Add test for rdma migration with ipv6

2025-04-29 Thread Peter Xu
On Thu, Mar 27, 2025 at 10:12:34AM +0800, Li Zhijian wrote: > Recently, we removed ipv6 restriction[0] from RDMA migration, add a > test for it. > > [0] > https://lore.kernel.org/qemu-devel/20250326095224.9918-1-jinpu.w...@ionos.com/ > > Cc: Jack Wang > Cc: Michael R. Galaxy > Cc: Peter Xu >

Re: [PATCH] qtest/migration/rdma: Add test for rdma migration with ipv6

2025-03-27 Thread Jinpu Wang
On Thu, Mar 27, 2025 at 3:13 AM Li Zhijian wrote: > > Recently, we removed ipv6 restriction[0] from RDMA migration, add a > test for it. > > [0] > https://lore.kernel.org/qemu-devel/20250326095224.9918-1-jinpu.w...@ionos.com/ > > Cc: Jack Wang > Cc: Michael R. Galaxy > Cc: Peter Xu > Cc: Yu Zh