diff options
| author | Hariprasad Kelam <hkelam@marvell.com> | 2024-03-26 15:21:49 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-10 17:38:07 +0300 |
| commit | 77a67460d65dec7cc84d835b75c18ff5ea9b4c40 (patch) | |
| tree | 0499977d76cafc44a7d774aaf54b59d1f810286e | |
| parent | 084c77bd71eb4dd844007741041b8ae219da498f (diff) | |
| download | linux-77a67460d65dec7cc84d835b75c18ff5ea9b4c40.tar.xz | |
octeontx2-af: Fix issue with loading coalesced KPU profiles
commit 0ba80d96585662299d4ea4624043759ce9015421 upstream.
The current implementation for loading coalesced KPU profiles has
a limitation. The "offset" field, which is used to locate profiles
within the profile is restricted to a u16.
This restricts the number of profiles that can be loaded. This patch
addresses this limitation by increasing the size of the "offset" field.
Fixes: 11c730bfbf5b ("octeontx2-af: support for coalescing KPU profiles")
Signed-off-by: Hariprasad Kelam <hkelam@marvell.com>
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c index 516adb50f9f6..42b5ed02bc87 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c @@ -1657,7 +1657,7 @@ static int npc_fwdb_detect_load_prfl_img(struct rvu *rvu, uint64_t prfl_sz, struct npc_coalesced_kpu_prfl *img_data = NULL; int i = 0, rc = -EINVAL; void __iomem *kpu_prfl_addr; - u16 offset; + u32 offset; img_data = (struct npc_coalesced_kpu_prfl __force *)rvu->kpu_prfl_addr; if (le64_to_cpu(img_data->signature) == KPU_SIGN && |