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| author | Michael Ellerman <mpe@ellerman.id.au> | 2023-08-23 07:51:39 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-30 17:31:54 +0300 |
| commit | 9199ba370964b1f6358e668e26695c3cb2daef3d (patch) | |
| tree | 75305bdfc0c53f0f36075c4c4f2754d4a100a4a4 /drivers/net/ethernet/ibm | |
| parent | 76b61acc1178a8dd25a21c02d0d0626dbd44839d (diff) | |
| download | linux-9199ba370964b1f6358e668e26695c3cb2daef3d.tar.xz | |
ibmveth: Use dcbf rather than dcbfl
commit bfedba3b2c7793ce127680bc8f70711e05ec7a17 upstream.
When building for power4, newer binutils don't recognise the "dcbfl"
extended mnemonic.
dcbfl RA, RB is equivalent to dcbf RA, RB, 1.
Switch to "dcbf" to avoid the build error.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/ethernet/ibm')
| -rw-r--r-- | drivers/net/ethernet/ibm/ibmveth.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/ibm/ibmveth.c b/drivers/net/ethernet/ibm/ibmveth.c index 75a1915d95aa..23997f1c2619 100644 --- a/drivers/net/ethernet/ibm/ibmveth.c +++ b/drivers/net/ethernet/ibm/ibmveth.c @@ -209,7 +209,7 @@ static inline void ibmveth_flush_buffer(void *addr, unsigned long length) unsigned long offset; for (offset = 0; offset < length; offset += SMP_CACHE_BYTES) - asm("dcbfl %0,%1" :: "b" (addr), "r" (offset)); + asm("dcbf %0,%1,1" :: "b" (addr), "r" (offset)); } /* replenish the buffers for a pool. note that we don't need to |