Merge "cnss2: Add delay for pci link training retries" (f8be11ed) · Commits · e / devices / android_kernel_fairphone_FP5

drivers/net/wireless/cnss2/pci.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -78,6 +78,7 @@ static DEFINE_SPINLOCK(time_sync_lock);
		#define POWER_ON_RETRY_DELAY_MS 200

		#define LINK_TRAINING_RETRY_MAX_TIMES 3
		#define LINK_TRAINING_RETRY_DELAY_MS 500

		#define HANG_DATA_LENGTH 384
		#define HST_HANG_DATA_OFFSET ((3 * 1024 * 1024) - HANG_DATA_LENGTH)
		@@ -777,6 +778,8 @@ static int cnss_set_pci_link(struct cnss_pci_data *pci_priv, bool link_up)
		link_up ? "resume" : "suspend", ret);
		if (link_up && retry++ < LINK_TRAINING_RETRY_MAX_TIMES) {
		cnss_pr_dbg("Retry PCI link training #%d\n", retry);
		if (pci_priv->pci_link_down_ind)
		msleep(LINK_TRAINING_RETRY_DELAY_MS * retry);
		goto retry;
		}
		}