Re: [PATCH net-next 06/15] libie: add bookkeeping support for control queue messages
From: Jakub Kicinski <kuba@kernel.org>
Date: 2026-03-19 02:34:49
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On Tue, 17 Mar 2026 16:08:54 -0700 Tony Nguyen wrote:
From: Phani R Burra <redacted> All send control queue messages are allocated/freed in libie itself and tracked with the unique transaction (Xn) ids until they receive response or time out. Responses can be received out of order, therefore transactions are stored in an array and tracked though a bitmap. Pre-allocated DMA memory is used where possible. It reduces the driver overhead in handling memory allocation/free and message timeouts.
Warning: include/linux/intel/libie/controlq.h:397 struct member 'force' not described in 'libie_ctlq_xn_clean_params' Please also look thru the AI reviews before you repost: https://netdev-ai.bots.linux.dev/ai-review.html?id=2078570c-9d93-4076-ace9-f275d8637314 and: https://sashiko.dev/#/patchset/20260317230905.847744-1-anthony.l.nguyen%40intel.com