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Commit 086639c2 authored by Naina Mehta's avatar Naina Mehta
Browse files

soc: qcom: Dump stack in case of SSR failure for wpss 



Dump stack in case of SSR failure when ignore_ssr_failure
flag is enabled for wpss on Yupik platform.

Change-Id: I98fd294b12fe7bd9b52deb15edb8d83a5113acd8
Signed-off-by: default avatarNaina Mehta <nainmeht@codeaurora.org>
parent 4abc6114

drivers/soc/qcom/msm_subsystem_restart.c

+6 −4
Original line number Diff line number Diff line
@@ -686,14 +686,16 @@ static int subsystem_powerup(struct subsys_device *dev, void *data) 
		notify_each_subsys_device(&dev, 1, SUBSYS_POWERUP_FAILURE,

								NULL);

		if (system_state == SYSTEM_RESTART

			|| system_state == SYSTEM_POWER_OFF)

			|| system_state == SYSTEM_POWER_OFF) {

			WARN(1, "SSR aborted: %s, system reboot/shutdown is under way\n",

				name);

		else if (!dev->desc->ignore_ssr_failure)

		} else if (!dev->desc->ignore_ssr_failure) {

			panic("[%s:%d]: Powerup error: %s!",

				current->comm, current->pid, name);

		else

			pr_err("Powerup failure on %s\n", name);

		} else {

			pr_err("Powerup failure on %s(rc:%d)\n", name, ret);

			dump_stack();

		}

		return ret;

	}