On Mon, 22 Feb 2021 15:07:01 +0800 Coiby Xu wrote: > i40iw consumes huge amounts of memory. For example, on a x86_64 machine, > i40iw consumed 1.5GB for Intel Corporation Ethernet Connection X722 for > for 1GbE while "craskernel=auto" only reserved 160M. With the module > parameter "resource_profile=2", we can reduce the memory usage of i40iw > to ~300M which is still too much for kdump. > > Disabling the client registration would spare us the client interface > operation open , i.e., i40iw_open for iwarp/uda device. Thus memory is > saved for kdump. > > Signed-off-by: Coiby Xu <coxu@xxxxxxxxxx> Is i40iw or whatever the client is not itself under a CONFIG which kdump() kernels could be reasonably expected to disable? _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
