Commit ec5619fd authored by Stewart Smith's avatar Stewart Smith Committed by Michael Ellerman

powerpc/lib: Clarify that adde is an instruction and we mean plural

Signed-off-by: default avatarStewart Smith <stewart@linux.vnet.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent fdb4f6e9
...@@ -74,9 +74,9 @@ _GLOBAL(__csum_partial) ...@@ -74,9 +74,9 @@ _GLOBAL(__csum_partial)
ld r11,24(r3) ld r11,24(r3)
/* /*
* On POWER6 and POWER7 back to back addes take 2 cycles because of * On POWER6 and POWER7 back to back adde instructions take 2 cycles
* the XER dependency. This means the fastest this loop can go is * because of the XER dependency. This means the fastest this loop can
* 16 cycles per iteration. The scheduling of the loop below has * go is 16 cycles per iteration. The scheduling of the loop below has
* been shown to hit this on both POWER6 and POWER7. * been shown to hit this on both POWER6 and POWER7.
*/ */
.align 5 .align 5
...@@ -275,9 +275,9 @@ source; ld r10,16(r3) ...@@ -275,9 +275,9 @@ source; ld r10,16(r3)
source; ld r11,24(r3) source; ld r11,24(r3)
/* /*
* On POWER6 and POWER7 back to back addes take 2 cycles because of * On POWER6 and POWER7 back to back adde instructions take 2 cycles
* the XER dependency. This means the fastest this loop can go is * because of the XER dependency. This means the fastest this loop can
* 16 cycles per iteration. The scheduling of the loop below has * go is 16 cycles per iteration. The scheduling of the loop below has
* been shown to hit this on both POWER6 and POWER7. * been shown to hit this on both POWER6 and POWER7.
*/ */
.align 5 .align 5
......
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