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Commit f954825d authored by Sukadev Bhattiprolu's avatar Sukadev Bhattiprolu Committed by Michael Ellerman
Browse files

powerpc/perf/hv-24x7: Move debug prints to separate function 



To simplify/cleanup code, move the rather long printk() to a separate
function.

Signed-off-by: default avatarSukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 80798764

arch/powerpc/perf/hv-24x7.c

+16 −6
Original line number Diff line number Diff line
@@ -985,6 +985,21 @@ static const struct attribute_group *attr_groups[] = { 
	NULL,

};



static void log_24x7_hcall(struct hv_24x7_request_buffer *request_buffer,

			struct hv_24x7_data_result_buffer *result_buffer,

			unsigned long ret)

{

	struct hv_24x7_request *req;



	req = &request_buffer->requests[0];

	pr_notice_ratelimited("hcall failed: [%d %#x %#x %d] => "

			"ret 0x%lx (%ld) detail=0x%x failing ix=%x\n",

			req->performance_domain, req->data_offset,

			req->starting_ix, req->starting_lpar_ix, ret, ret,

			result_buffer->detailed_rc,

			result_buffer->failing_request_ix);

}



static unsigned long single_24x7_request(struct perf_event *event, u64 *count)

{

	u16 idx;
@@ -1032,12 +1047,7 @@ static unsigned long single_24x7_request(struct perf_event *event, u64 *count) 
			virt_to_phys(result_buffer),  H24x7_DATA_BUFFER_SIZE);



	if (ret) {

		pr_devel_ratelimited("hcall failed: %d %#x %#x %d => "

				"0x%lx (%ld) detail=0x%x failing ix=%x\n",

				req->performance_domain, req->data_offset,

				idx, req->starting_lpar_ix, ret, ret,

				result_buffer->detailed_rc,

				result_buffer->failing_request_ix);

		log_24x7_hcall(request_buffer, result_buffer, ret);

		goto out;

	}