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Differential D49555

arm64: Move busdma code that knows about coherency
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Authored by andrew on Fri, Mar 28, 5:10 PM.
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Details

Reviewers
manu
Group Reviewers
arm64
Summary

To allow for busdma to be split into two based on if the device is
coherent of not move functions that need to know this into a new file
that can be included twice.

Sponsored by: Arm Ltd

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Skipped
Unit
Tests Skipped
Build Status
Buildable 63180
Build 60064: arc lint + arc unit

Revision Contents
Changeset List

PathSize
sys/
arm64/
arm64/
463 lines
437 lines

Diff 152798

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sys/arm64/arm64/busdma_bounce.h

Show First 20 Lines • Show All 1,736 Lines • ▼ Show 20 Lines#ifdef INET6
case INC_ISIPV6: case INC_ISIPV6:
SipHash_Update(&ctx, &inc->inc6_faddr, sizeof(inc->inc6_faddr)); SipHash_Update(&ctx, &inc->inc6_faddr, sizeof(inc->inc6_faddr));
SipHash_Update(&ctx, &inc->inc6_laddr, sizeof(inc->inc6_laddr)); SipHash_Update(&ctx, &inc->inc6_laddr, sizeof(inc->inc6_laddr));
break; break;
#endif #endif
} }
SipHash_Update(&ctx, &inc->inc_fport, sizeof(inc->inc_fport)); SipHash_Update(&ctx, &inc->inc_fport, sizeof(inc->inc_fport));
SipHash_Update(&ctx, &inc->inc_lport, sizeof(inc->inc_lport)); SipHash_Update(&ctx, &inc->inc_lport, sizeof(inc->inc_lport));
SipHash_Update(&ctx, &irs, sizeof(irs));
SipHash_Update(&ctx, &flags, sizeof(flags)); SipHash_Update(&ctx, &flags, sizeof(flags));
SipHash_Update(&ctx, &secmod, sizeof(secmod)); SipHash_Update(&ctx, &secmod, sizeof(secmod));
SipHash_Final((u_int8_t *)&siphash, &ctx); SipHash_Final((u_int8_t *)&siphash, &ctx);
return (siphash[0] ^ siphash[1]); return (siphash[0] ^ siphash[1]);
} }
static tcp_seq static tcp_seq
▲ Show 20 Lines • Show All 292 Lines • Show Last 20 Lines
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sys/arm64/arm64/busdma_bounce.c

Show First 20 Lines • Show All 1,736 Lines • ▼ Show 20 Lines#ifdef INET6
case INC_ISIPV6: case INC_ISIPV6:
SipHash_Update(&ctx, &inc->inc6_faddr, sizeof(inc->inc6_faddr)); SipHash_Update(&ctx, &inc->inc6_faddr, sizeof(inc->inc6_faddr));
SipHash_Update(&ctx, &inc->inc6_laddr, sizeof(inc->inc6_laddr)); SipHash_Update(&ctx, &inc->inc6_laddr, sizeof(inc->inc6_laddr));
break; break;
#endif #endif
} }
SipHash_Update(&ctx, &inc->inc_fport, sizeof(inc->inc_fport)); SipHash_Update(&ctx, &inc->inc_fport, sizeof(inc->inc_fport));
SipHash_Update(&ctx, &inc->inc_lport, sizeof(inc->inc_lport)); SipHash_Update(&ctx, &inc->inc_lport, sizeof(inc->inc_lport));
SipHash_Update(&ctx, &irs, sizeof(irs));
SipHash_Update(&ctx, &flags, sizeof(flags)); SipHash_Update(&ctx, &flags, sizeof(flags));
SipHash_Update(&ctx, &secmod, sizeof(secmod)); SipHash_Update(&ctx, &secmod, sizeof(secmod));
SipHash_Final((u_int8_t *)&siphash, &ctx); SipHash_Final((u_int8_t *)&siphash, &ctx);
return (siphash[0] ^ siphash[1]); return (siphash[0] ^ siphash[1]);
} }
static tcp_seq static tcp_seq
▲ Show 20 Lines • Show All 292 Lines • Show Last 20 Lines