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| author | Michal Suchanek <msuchanek@suse.de> | 2017-07-11 13:26:26 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-11-07 13:28:26 +0100 |
| commit | bf751e30b41cdf2568cccaf5de4156a3d78683df (patch) | |
| tree | acc8d5b3fa0f09a2216b0d1f4a334434e48e7572 /arch/powerpc/mm/slb_low.S | |
| parent | powerpc/powernv/ioda: Remove explicit max window size check (diff) | |
| download | linux-bf751e30b41cdf2568cccaf5de4156a3d78683df.tar.xz linux-bf751e30b41cdf2568cccaf5de4156a3d78683df.zip | |
powerpc/mm/hash: Remove stale comment.
In commit e6f81a92015b ("powerpc/mm/hash: Support 68 bit VA") the
masking is folded into ASM_VSID_SCRAMBLE but the comment about masking
is removed only from the firt use of ASM_VSID_SCRAMBLE.
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/mm/slb_low.S')
| -rw-r--r-- | arch/powerpc/mm/slb_low.S | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/mm/slb_low.S b/arch/powerpc/mm/slb_low.S index 906a86fe457b..ed60ad861dfa 100644 --- a/arch/powerpc/mm/slb_low.S +++ b/arch/powerpc/mm/slb_low.S @@ -309,10 +309,6 @@ slb_compare_rr_to_size: srdi r10,r10,(SID_SHIFT_1T - SID_SHIFT) /* get 1T ESID */ rldimi r10,r9,ESID_BITS_1T,0 ASM_VSID_SCRAMBLE(r10,r9,r11,1T) - /* - * bits above VSID_BITS_1T need to be ignored from r10 - * also combine VSID and flags - */ li r10,MMU_SEGSIZE_1T rldimi r11,r10,SLB_VSID_SSIZE_SHIFT,0 /* insert segment size */ |