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| author |   Jakub Kicinski <jakub.kicinski@netronome.com> | 2018-08-28 13:20:43 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-08-28 16:01:47 -0700 |
| commit | 8f6d6052cf65a19a0c58d7f056935520d9961e7c (patch) | |
| tree | 1979a5ed5ee94cd62efd3421effb57c8f92e2613 /drivers/net/ethernet/netronome/nfp/nfpcore/nfp_rtsym.c | |
| parent | nfp: add RTsym access helpers (diff) | |
| download | linux-dev-8f6d6052cf65a19a0c58d7f056935520d9961e7c.tar.xz linux-dev-8f6d6052cf65a19a0c58d7f056935520d9961e7c.zip | |
nfp: pass cpp_id to nfp_cpp_map_area()
Align nfp_cpp_map_area() with other CPP-level APIs and pass
encoded cpp_id/dest rather than target, action, domain tuple.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Francois H. Theron <francois.theron@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfpcore/nfp_rtsym.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_rtsym.c b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_rtsym.c index 1c0b1b11b69f..4d98905c0651 100644 --- a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_rtsym.c +++ b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_rtsym.c @@ -481,18 +481,22 @@ nfp_rtsym_map(struct nfp_rtsym_table *rtbl, const char *name, const char *id, { const struct nfp_rtsym *sym; u8 __iomem *mem; + u32 cpp_id; sym = nfp_rtsym_lookup(rtbl, name); if (!sym) return (u8 __iomem *)ERR_PTR(-ENOENT); + cpp_id = NFP_CPP_ISLAND_ID(sym->target, NFP_CPP_ACTION_RW, 0, + sym->domain); + if (sym->size < min_size) { nfp_err(rtbl->cpp, "Symbol %s too small\n", name); return (u8 __iomem *)ERR_PTR(-EINVAL); } - mem = nfp_cpp_map_area(rtbl->cpp, id, sym->domain, sym->target, - sym->addr, sym->size, area); + mem = nfp_cpp_map_area(rtbl->cpp, id, cpp_id, sym->addr, + sym->size, area); if (IS_ERR(mem)) { nfp_err(rtbl->cpp, "Failed to map symbol %s: %ld\n", name, PTR_ERR(mem)); |