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powerpc: Enable support for ibm,drc-info devtree property
To: linuxppc-dev@lists.ozlabs.org From: Michael Bringmann <mwb@linux.vnet.ibm.com> Cc: Michael Bringmann <mwb@linux.vnet.ibm.com> Cc: nfont@linux.vnet.ibm.com Subject: [PATCH V6 4/4] powerpc: Enable support for ibm,drc-info devtree property prom_init.c: Enable support for new DRC device tree property "ibm,drc-info" in initial handshake between the Linux kernel and the front end processor. Signed-off-by: Michael Bringmann <mwb@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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‎arch/powerpc/kernel/prom_init.c

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@@ -874,6 +874,7 @@ struct ibm_arch_vec __cacheline_aligned ibm_architecture_vec = {
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.mmu = 0,
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.hash_ext = 0,
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.radix_ext = 0,
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.byte22 = OV5_FEAT(OV5_DRC_INFO),
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},
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/* option vector 6: IBM PAPR hints */

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