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sfxge(4): remove unused defined for WPTR alignment

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MEDFORD_RX_WPTR_ALIGN is not used.

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18114
This commit is contained in:
Andrew Rybchenko 2018-11-24 15:24:35 +00:00
parent 17a2b32ade
commit dda2b341f9
1 changed files with 0 additions and 8 deletions
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8
sys/dev/sfxge/common/medford_impl.h
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@ -37,14 +37,6 @@
extern "C" {
#endif
/* Alignment requirement for value written to RX WPTR:
* the WPTR must be aligned to an 8 descriptor boundary
*
* FIXME: Is this the same on Medford as Huntington?
*/
#define MEDFORD_RX_WPTR_ALIGN 8
#ifndef ER_EZ_TX_PIOBUF_SIZE
#define ER_EZ_TX_PIOBUF_SIZE 4096