Re: [PATCH v2 0/2] net: Update MemReentrancyGuard for NIC

2023-11-13 Thread Jason Wang
On Thu, Sep 21, 2023 at 3:16 PM Akihiko Odaki wrote: > > On 2023/06/01 12:18, Akihiko Odaki wrote: > > Recently MemReentrancyGuard was added to DeviceState to record that the > > device is engaging in I/O. The network device backend needs to update it > > when delivering a packet to a device. > >

Re: [PATCH v2 0/2] net: Update MemReentrancyGuard for NIC

2023-09-21 Thread Akihiko Odaki
On 2023/06/01 12:18, Akihiko Odaki wrote: Recently MemReentrancyGuard was added to DeviceState to record that the device is engaging in I/O. The network device backend needs to update it when delivering a packet to a device. This implementation follows what bottom half does, but it does not add

Re: [PATCH v2 0/2] net: Update MemReentrancyGuard for NIC

2023-06-01 Thread Philippe Mathieu-Daudé
On 1/6/23 09:41, Akihiko Odaki wrote: On 2023/06/01 16:16, Philippe Mathieu-Daudé wrote: On 1/6/23 05:18, Akihiko Odaki wrote: Recently MemReentrancyGuard was added to DeviceState to record that the device is engaging in I/O. The network device backend needs to update it when delivering a

Re: [PATCH v2 0/2] net: Update MemReentrancyGuard for NIC

2023-06-01 Thread Akihiko Odaki
On 2023/06/01 16:16, Philippe Mathieu-Daudé wrote: On 1/6/23 05:18, Akihiko Odaki wrote: Recently MemReentrancyGuard was added to DeviceState to record that the device is engaging in I/O. The network device backend needs to update it when delivering a packet to a device. This implementation

Re: [PATCH v2 0/2] net: Update MemReentrancyGuard for NIC

2023-06-01 Thread Philippe Mathieu-Daudé
On 1/6/23 05:18, Akihiko Odaki wrote: Recently MemReentrancyGuard was added to DeviceState to record that the device is engaging in I/O. The network device backend needs to update it when delivering a packet to a device. This implementation follows what bottom half does, but it does not add a

[PATCH v2 0/2] net: Update MemReentrancyGuard for NIC

2023-05-31 Thread Akihiko Odaki
Recently MemReentrancyGuard was added to DeviceState to record that the device is engaging in I/O. The network device backend needs to update it when delivering a packet to a device. This implementation follows what bottom half does, but it does not add a tracepoint for the case that the network