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Commit dbc57402 authored by Benjamin Herrenschmidt's avatar Benjamin Herrenschmidt Committed by Michael Ellerman
Browse files

powerpc/xive: Remove now useless pr_debug statements 



Those overly verbose statement in the setup of the pool VP
aren't particularly useful (esp. considering we don't actually
use the pool, we configure it bcs HW requires it only). So
remove them which improves the code readability.

Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 34c604d2

arch/powerpc/sysdev/xive/native.c

+1 −9
Original line number Diff line number Diff line
@@ -395,7 +395,6 @@ static void xive_native_setup_cpu(unsigned int cpu, struct xive_cpu *xc) 


	/* Enable the pool VP */

	vp = xive_pool_vps + cpu;

	pr_debug("CPU %d setting up pool VP 0x%x\n", cpu, vp);

	for (;;) {

		rc = opal_xive_set_vp_info(vp, OPAL_XIVE_VP_ENABLED, 0);

		if (rc != OPAL_BUSY)
@@ -415,16 +414,9 @@ static void xive_native_setup_cpu(unsigned int cpu, struct xive_cpu *xc) 
	}

	vp_cam = be64_to_cpu(vp_cam_be);



	pr_debug("VP CAM = %llx\n", vp_cam);



	/* Push it on the CPU (set LSMFB to 0xff to skip backlog scan) */

	pr_debug("(Old HW value: %08x)\n",

		 in_be32(xive_tima + TM_QW2_HV_POOL + TM_WORD2));

	out_be32(xive_tima + TM_QW2_HV_POOL + TM_WORD0, 0xff);

	out_be32(xive_tima + TM_QW2_HV_POOL + TM_WORD2,

		 TM_QW2W2_VP | vp_cam);

	pr_debug("(New HW value: %08x)\n",

		 in_be32(xive_tima + TM_QW2_HV_POOL + TM_WORD2));

	out_be32(xive_tima + TM_QW2_HV_POOL + TM_WORD2, TM_QW2W2_VP | vp_cam);

}



static void xive_native_teardown_cpu(unsigned int cpu, struct xive_cpu *xc)