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Commit 8cce5645 authored by qctecmdr Service's avatar qctecmdr Service Committed by Gerrit - the friendly Code Review server
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Merge "msm: ipa3: Fix to reduce user data size for WDI offloaded channels"

parents 5bc755b1 1e8be7c5

drivers/platform/msm/gsi/gsi.c

+7 −1
Original line number Original line Diff line number Diff line
@@ -2313,7 +2313,13 @@ int gsi_alloc_channel(struct gsi_chan_props *props, unsigned long dev_hdl, 
		return -GSI_STATUS_NODEV;

		return -GSI_STATUS_NODEV;

	}

	}

	memset(ctx, 0, sizeof(*ctx));

	memset(ctx, 0, sizeof(*ctx));



	/* For IPA offloaded WDI channels not required user_data pointer */

	if (props->prot != GSI_CHAN_PROT_WDI2 &&

		props->prot != GSI_CHAN_PROT_WDI3)

		user_data_size = props->ring_len / props->re_size;

		user_data_size = props->ring_len / props->re_size;

	else

		user_data_size = props->re_size;

	/*

	/*

	 * GCI channels might have OOO event completions up to GSI_VEID_MAX.

	 * GCI channels might have OOO event completions up to GSI_VEID_MAX.

	 * user_data needs to be large enough to accommodate those.

	 * user_data needs to be large enough to accommodate those.