Re: [RFC 2/3] virtio_balloon: introduce memory allocation stall counter

2024-04-15 Thread David Hildenbrand
On 15.04.24 10:41, zhenwei pi wrote: Memory allocation stall counter represents the performance/latency of memory allocation, expose this counter to the host side by virtio balloon device via out-of-bound way. Signed-off-by: zhenwei pi --- drivers/virtio/virtio_balloon.c | 19

[RFC 2/3] virtio_balloon: introduce memory allocation stall counter

2024-04-15 Thread zhenwei pi
Memory allocation stall counter represents the performance/latency of memory allocation, expose this counter to the host side by virtio balloon device via out-of-bound way. Signed-off-by: zhenwei pi --- drivers/virtio/virtio_balloon.c | 19 ++- include/uapi/linux/virtio_ballo