The sp_configure option is dynamic, but only affects future connections. It
is an upper limit, and the client has to specifically request the larger
packet size to get it. Otherwise the default 512 byte packet size is used.
Michael
In addition to setting the configuration param for max packet size, you
also need to allocate a number of bytes to the pool of memory from which
the larger packets are drawn. This pool of memory is addressed by the
sp_configure parameter 'additional network memory'. There is a formula
to caluclate the actual amount required based on the number of
connections and the packet sizes required.
[NT]Microsoft Windows WRITE_ANDX SMB Command Handling Kernel DoS ... The following security advisory is sent to the securiteam mailing list, and can be found at the SecuriTeam web site: http://www.securiteam.com ...Microsoft Windows Vista SP1 with latest security updates ...Invalid system memory was referenced. ... Srv.sys is the driver that will process the received SMB packet,... (Securiteam)
Re: [PATCH 1/1] network memory allocator. ... Swap storage then sends an ack for that data, since network allocations... data and main system can work with that free memory.... No need to detect OOM or something other - it just works. ... each new packet goes slow path since VJ header ... (Linux-Kernel)
Re: [PATCH 1/1] network memory allocator. ...Kevent network AIO uses usual alloc_skb, naio is called when packet is ... data and main system can work with that free memory.... You do not see the point of network tree allocator.... (Linux-Kernel)
Re: Communications kernel -> userland ... > for packet streams and if we made it complicated enough it would require ... of new data from the user process to the kernel well, ... to the user process memory.... (freebsd-hackers)
Bug Check In NDIS Intermediate driver. DRIVER_CORRUPTED_EXPOOL (c5) and BAD_POOL_CALLER (c2) ... I am having really hard time tracing these two bug checks in my NDIS ... When i try to free the memory in my driver. ... When i receive back the the packet then i try to free the VM, ... //Here we have to free all the buffer and memory.. ... (microsoft.public.development.device.drivers)
