Author: arybchik
Date: Fri Jan 27 11:59:02 2017
New Revision: 312885
URL: https://svnweb.freebsd.org/changeset/base/312885
Log:
sfxge(4): compact the first hot part of RxQ control
buf_base_id is used on RxQ control operations only and not used on
datapath.
Sponsored by: Solarflare Communications, Inc.
MFC after: 2 days
Modified:
head/sys/dev/sfxge/sfxge_rx.h
Modified: head/sys/dev/sfxge/sfxge_rx.h
==============================================================================
--- head/sys/dev/sfxge/sfxge_rx.h Fri Jan 27 11:57:19 2017
(r312884)
+++ head/sys/dev/sfxge/sfxge_rx.h Fri Jan 27 11:59:02 2017
(r312885)
@@ -155,7 +155,6 @@ struct sfxge_rxq {
struct sfxge_softc *sc __aligned(CACHE_LINE_SIZE);
unsigned int index;
efsys_mem_t mem;
- unsigned int buf_base_id;
enum sfxge_rxq_state init_state;
unsigned int entries;
unsigned int ptr_mask;
@@ -175,6 +174,7 @@ struct sfxge_rxq {
unsigned int refill_delay;
volatile enum sfxge_flush_state flush_state __aligned(CACHE_LINE_SIZE);
+ unsigned int buf_base_id;
};
/*
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