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authorPaolo Abeni <pabeni@redhat.com>2025-03-20 21:32:20 +0100
committerPaolo Abeni <pabeni@redhat.com>2025-03-20 21:38:01 +0100
commitf4915933947c71f08ed1c5a6c9b4fdbe735e18cf (patch)
treeef92e639f397903c31edeefc7be8d6e617f8d163 /include/net/mana/gdma.h
parent6855b9be9cf70d3fd4b4b9a00696eae65335320c (diff)
parent5fc31936081919a8572a3d644f3fbb258038f337 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.14-rc8). Conflict: tools/testing/selftests/net/Makefile 03544faad761 ("selftest: net: add proc_net_pktgen") 3ed61b8938c6 ("selftests: net: test for lwtunnel dst ref loops") tools/testing/selftests/net/config: 85cb3711acb8 ("selftests: net: Add test cases for link and peer netns") 3ed61b8938c6 ("selftests: net: test for lwtunnel dst ref loops") Adjacent commits: tools/testing/selftests/net/Makefile c935af429ec2 ("selftests: net: add support for testing SO_RCVMARK and SO_RCVPRIORITY") 355d940f4d5a ("Revert "selftests: Add IPv6 link-local address generation tests for GRE devices."") Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include/net/mana/gdma.h')
-rw-r--r--include/net/mana/gdma.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/include/net/mana/gdma.h b/include/net/mana/gdma.h
index 90f56656b572..62e9d7673862 100644
--- a/include/net/mana/gdma.h
+++ b/include/net/mana/gdma.h
@@ -408,8 +408,6 @@ struct gdma_context {
struct gdma_dev mana_ib;
};
-#define MAX_NUM_GDMA_DEVICES 4
-
static inline bool mana_gd_is_mana(struct gdma_dev *gd)
{
return gd->dev_id.type == GDMA_DEVICE_MANA;
@@ -556,11 +554,15 @@ enum {
#define GDMA_DRV_CAP_FLAG_1_HWC_TIMEOUT_RECONFIG BIT(3)
#define GDMA_DRV_CAP_FLAG_1_VARIABLE_INDIRECTION_TABLE_SUPPORT BIT(5)
+/* Driver can handle holes (zeros) in the device list */
+#define GDMA_DRV_CAP_FLAG_1_DEV_LIST_HOLES_SUP BIT(11)
+
#define GDMA_DRV_CAP_FLAGS1 \
(GDMA_DRV_CAP_FLAG_1_EQ_SHARING_MULTI_VPORT | \
GDMA_DRV_CAP_FLAG_1_NAPI_WKDONE_FIX | \
GDMA_DRV_CAP_FLAG_1_HWC_TIMEOUT_RECONFIG | \
- GDMA_DRV_CAP_FLAG_1_VARIABLE_INDIRECTION_TABLE_SUPPORT)
+ GDMA_DRV_CAP_FLAG_1_VARIABLE_INDIRECTION_TABLE_SUPPORT | \
+ GDMA_DRV_CAP_FLAG_1_DEV_LIST_HOLES_SUP)
#define GDMA_DRV_CAP_FLAGS2 0
@@ -621,11 +623,12 @@ struct gdma_query_max_resources_resp {
}; /* HW DATA */
/* GDMA_LIST_DEVICES */
+#define GDMA_DEV_LIST_SIZE 64
struct gdma_list_devices_resp {
struct gdma_resp_hdr hdr;
u32 num_of_devs;
u32 reserved;
- struct gdma_dev_id devs[64];
+ struct gdma_dev_id devs[GDMA_DEV_LIST_SIZE];
}; /* HW DATA */
/* GDMA_REGISTER_DEVICE */