Hello: This patch was applied to netdev/net.git (main) by David S. Miller <davem@xxxxxxxxxxxxx>: On Fri, 5 Apr 2024 13:16:06 +0200 you wrote: > Since [1], dma_alloc_coherent() does not accept requests for GFP_COMP > anymore, even on archs that may be able to fulfill this. Functionality that > relied on the receive buffer being a compound page broke at that point: > The SMC-D protocol, that utilizes the ism device driver, passes receive > buffers to the splice processor in a struct splice_pipe_desc with a > single entry list of struct pages. As the buffer is no longer a compound > page, the splice processor now rejects requests to handle more than a > page worth of data. > > [...] Here is the summary with links: - [net,v2] s390/ism: fix receive message buffer allocation https://git.kernel.org/netdev/net/c/58effa347653 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html