diff options
| author | Bharata B Rao <bharata@linux.vnet.ibm.com> | 2018-03-06 11:14:32 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-03-06 15:05:38 +0300 |
| commit | b0c41b8b6e43120d7c35e4709508a3d90a09646e (patch) | |
| tree | a236913d4697ab21f7e2748a8786e5f7bf5978d6 /arch/powerpc/kernel/prom_init.c | |
| parent | e7666d046ac0eda535282a5fd3b188f31d0f4afd (diff) | |
| download | linux-b0c41b8b6e43120d7c35e4709508a3d90a09646e.tar.xz | |
powerpc/pseries: Fix vector5 in ibm architecture vector table
With ibm,dynamic-memory-v2 and ibm,drc-info coming around the same
time, byte22 in vector5 of ibm architecture vector table got set twice
separately. The end result is that guest kernel isn't advertising
support for ibm,dynamic-memory-v2.
Fix this by removing the duplicate assignment of byte22.
Fixes: 02ef6dd8109b ("powerpc: Enable support for ibm,drc-info devtree property")
Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/prom_init.c')
| -rw-r--r-- | arch/powerpc/kernel/prom_init.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index d22c41c26bb3..acf4b2e0530c 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -874,7 +874,6 @@ struct ibm_arch_vec __cacheline_aligned ibm_architecture_vec = { .mmu = 0, .hash_ext = 0, .radix_ext = 0, - .byte22 = 0, }, /* option vector 6: IBM PAPR hints */ |