aboutsummaryrefslogtreecommitdiff
path: root/drivers/infiniband/hw/ehca/hcp_if.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/infiniband/hw/ehca/hcp_if.c')
-rw-r--r--drivers/infiniband/hw/ehca/hcp_if.c23
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/ehca/hcp_if.c b/drivers/infiniband/hw/ehca/hcp_if.c
index 7029aa65375..5245e13c3a3 100644
--- a/drivers/infiniband/hw/ehca/hcp_if.c
+++ b/drivers/infiniband/hw/ehca/hcp_if.c
@@ -123,8 +123,9 @@ static long ehca_plpar_hcall_norets(unsigned long opcode,
int i, sleep_msecs;
unsigned long flags = 0;
- ehca_gen_dbg("opcode=%lx " HCALL7_REGS_FORMAT,
- opcode, arg1, arg2, arg3, arg4, arg5, arg6, arg7);
+ if (unlikely(ehca_debug_level >= 2))
+ ehca_gen_dbg("opcode=%lx " HCALL7_REGS_FORMAT,
+ opcode, arg1, arg2, arg3, arg4, arg5, arg6, arg7);
for (i = 0; i < 5; i++) {
/* serialize hCalls to work around firmware issue */
@@ -148,7 +149,8 @@ static long ehca_plpar_hcall_norets(unsigned long opcode,
opcode, ret, arg1, arg2, arg3,
arg4, arg5, arg6, arg7);
else
- ehca_gen_dbg("opcode=%lx ret=%li", opcode, ret);
+ if (unlikely(ehca_debug_level >= 2))
+ ehca_gen_dbg("opcode=%lx ret=%li", opcode, ret);
return ret;
}
@@ -172,8 +174,10 @@ static long ehca_plpar_hcall9(unsigned long opcode,
int i, sleep_msecs;
unsigned long flags = 0;
- ehca_gen_dbg("INPUT -- opcode=%lx " HCALL9_REGS_FORMAT, opcode,
- arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9);
+ if (unlikely(ehca_debug_level >= 2))
+ ehca_gen_dbg("INPUT -- opcode=%lx " HCALL9_REGS_FORMAT, opcode,
+ arg1, arg2, arg3, arg4, arg5,
+ arg6, arg7, arg8, arg9);
for (i = 0; i < 5; i++) {
/* serialize hCalls to work around firmware issue */
@@ -201,7 +205,7 @@ static long ehca_plpar_hcall9(unsigned long opcode,
ret, outs[0], outs[1], outs[2], outs[3],
outs[4], outs[5], outs[6], outs[7],
outs[8]);
- } else
+ } else if (unlikely(ehca_debug_level >= 2))
ehca_gen_dbg("OUTPUT -- ret=%li " HCALL9_REGS_FORMAT,
ret, outs[0], outs[1], outs[2], outs[3],
outs[4], outs[5], outs[6], outs[7],
@@ -381,7 +385,7 @@ u64 hipz_h_query_port(const struct ipz_adapter_handle adapter_handle,
r_cb, /* r6 */
0, 0, 0, 0);
- if (ehca_debug_level)
+ if (ehca_debug_level >= 2)
ehca_dmp(query_port_response_block, 64, "response_block");
return ret;
@@ -731,9 +735,6 @@ u64 hipz_h_alloc_resource_mr(const struct ipz_adapter_handle adapter_handle,
u64 ret;
u64 outs[PLPAR_HCALL9_BUFSIZE];
- ehca_gen_dbg("kernel PAGE_SIZE=%x access_ctrl=%016x "
- "vaddr=%lx length=%lx",
- (u32)PAGE_SIZE, access_ctrl, vaddr, length);
ret = ehca_plpar_hcall9(H_ALLOC_RESOURCE, outs,
adapter_handle.handle, /* r4 */
5, /* r5 */
@@ -758,7 +759,7 @@ u64 hipz_h_register_rpage_mr(const struct ipz_adapter_handle adapter_handle,
{
u64 ret;
- if (unlikely(ehca_debug_level >= 2)) {
+ if (unlikely(ehca_debug_level >= 3)) {
if (count > 1) {
u64 *kpage;
int i;