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authorPalmer Dabbelt <palmer@sifive.com>2018-10-02 22:14:55 +0300
committerPalmer Dabbelt <palmer@sifive.com>2018-10-23 03:03:35 +0300
commit566d6c428eadf9dc06df8b2195dff58d9a97c9e6 (patch)
tree026f0ab6a209ce19657e83d9dd7114cf9e438b30 /arch/riscv
parent1ed4237ab616a05225e11d07bf42d5474deec905 (diff)
downloadlinux-566d6c428eadf9dc06df8b2195dff58d9a97c9e6.tar.xz
RISC-V: Don't set cacheinfo.{physical_line_partition,attributes}
These are just hard coded in the RISC-V port, which doesn't make any sense. We should probably be setting these from device tree entries when they exist, but for now I think it's saner to just leave them all as their default values. Signed-off-by: Palmer Dabbelt <palmer@sifive.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jeremy Linton <jeremy.linton@arm.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Diffstat (limited to 'arch/riscv')
-rw-r--r--arch/riscv/kernel/cacheinfo.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/riscv/kernel/cacheinfo.c b/arch/riscv/kernel/cacheinfo.c
index 0bc86e5f8f3f..cb35ffd8ec6b 100644
--- a/arch/riscv/kernel/cacheinfo.c
+++ b/arch/riscv/kernel/cacheinfo.c
@@ -22,13 +22,6 @@ static void ci_leaf_init(struct cacheinfo *this_leaf,
{
this_leaf->level = level;
this_leaf->type = type;
- /* not a sector cache */
- this_leaf->physical_line_partition = 1;
- /* TODO: Add to DTS */
- this_leaf->attributes =
- CACHE_WRITE_BACK
- | CACHE_READ_ALLOCATE
- | CACHE_WRITE_ALLOCATE;
}
static int __init_cache_level(unsigned int cpu)