Commit f23a566b authored by Caleb Connolly's avatar Caleb Connolly Committed by Jakub Kicinski
Browse files

net: ipa: fix v3.5.1 resource limit max values 



Some resource limits on IPA v3.5.1 have their max values set to
255, this causes a few splats in ipa_reg_encode and prevents the
IPA from booting properly. The limits are all 6 bits wide so
adjust the max values to 63.

Fixes: 1c418c4a ("net: ipa: define resource group/type IPA register fields")
Signed-off-by: default avatarCaleb Connolly <caleb.connolly@linaro.org>
Reviewed-by: default avatarAlex Elder <elder@linaro.org>
Link: https://lore.kernel.org/r/20221024210336.4014983-1-caleb.connolly@linaro.org


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 5da6d655

drivers/net/ipa/data/ipa_data-v3.5.1.c

+2 −2
Original line number Diff line number Diff line
@@ -179,10 +179,10 @@ static const struct ipa_gsi_endpoint_data ipa_gsi_endpoint_data[] = { 
static const struct ipa_resource ipa_resource_src[] = {

	[IPA_RESOURCE_TYPE_SRC_PKT_CONTEXTS] = {

		.limits[IPA_RSRC_GROUP_SRC_LWA_DL] = {

			.min = 1,	.max = 255,

			.min = 1,	.max = 63,

		},

		.limits[IPA_RSRC_GROUP_SRC_UL_DL] = {

			.min = 1,	.max = 255,

			.min = 1,	.max = 63,

		},

		.limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] = {

			.min = 1,	.max = 63,