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[86.14.22.118]) by smtp.gmail.com with ESMTPSA id r20-20020a05600c35d400b003b47e75b401sm9116426wmq.37.2022.10.24.09.57.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Oct 2022 09:57:27 -0700 (PDT) From: Caleb Connolly To: Alex Elder , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: Caleb Connolly , Alex Elder , Andy Gross , Bjorn Andersson , devicetree@vger.kernel.org, Konrad Dybcio , Krzysztof Kozlowski , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Rob Herring Subject: [PATCH] net: ipa: fix some resource limit max values Date: Mon, 24 Oct 2022 17:56:34 +0100 Message-Id: <20221024165636.3979249-1-caleb.connolly@linaro.org> X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Some resource limits on IPA v3.1 and v3.5.1 have their max values set to 255, this causes a few splats in ipa_reg_encode and prevents it from bootin= g. The limits are all 6 bits wide so adjust the max values to 63. Fixes: 1c418c4a929c ("net: ipa: define resource group/type IPA register fie= lds") Signed-off-by: Caleb Connolly --- drivers/net/ipa/data/ipa_data-v3.1.c | 62 +++++++++++++------------- drivers/net/ipa/data/ipa_data-v3.5.1.c | 4 +- 2 files changed, 33 insertions(+), 33 deletions(-) diff --git a/drivers/net/ipa/data/ipa_data-v3.1.c b/drivers/net/ipa/data/ip= a_data-v3.1.c index e0d71f609272..7ff093f982ad 100644 --- a/drivers/net/ipa/data/ipa_data-v3.1.c +++ b/drivers/net/ipa/data/ipa_data-v3.1.c @@ -187,53 +187,53 @@ static const struct ipa_gsi_endpoint_data ipa_gsi_end= point_data[] =3D { static const struct ipa_resource ipa_resource_src[] =3D { [IPA_RESOURCE_TYPE_SRC_PKT_CONTEXTS] =3D { .limits[IPA_RSRC_GROUP_SRC_UL] =3D { - .min =3D 3, .max =3D 255, + .min =3D 3, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DL] =3D { - .min =3D 3, .max =3D 255, + .min =3D 3, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DIAG] =3D { - .min =3D 1, .max =3D 255, + .min =3D 1, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DMA] =3D { - .min =3D 1, .max =3D 255, + .min =3D 1, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] =3D { - .min =3D 2, .max =3D 255, + .min =3D 2, .max =3D 63, }, }, [IPA_RESOURCE_TYPE_SRC_HDR_SECTORS] =3D { .limits[IPA_RSRC_GROUP_SRC_UL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DIAG] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DMA] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, }, [IPA_RESOURCE_TYPE_SRC_HDRI1_BUFFER] =3D { .limits[IPA_RSRC_GROUP_SRC_UL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DIAG] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DMA] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, }, [IPA_RESOURCE_TYPE_SRC_DESCRIPTOR_LISTS] =3D { @@ -272,36 +272,36 @@ static const struct ipa_resource ipa_resource_src[] = =3D { }, [IPA_RESOURCE_TYPE_SRC_HDRI2_BUFFERS] =3D { .limits[IPA_RSRC_GROUP_SRC_UL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DIAG] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DMA] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, }, [IPA_RESOURCE_TYPE_SRC_HPS_DMARS] =3D { .limits[IPA_RSRC_GROUP_SRC_UL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DIAG] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_DMA] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, }, [IPA_RESOURCE_TYPE_SRC_ACK_ENTRIES] =3D { @@ -345,22 +345,22 @@ static const struct ipa_resource ipa_resource_dst[] = =3D { }, [IPA_RESOURCE_TYPE_DST_DATA_SECTOR_LISTS] =3D { .limits[IPA_RSRC_GROUP_DST_UL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_DST_DL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_DST_DIAG_DPL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_DST_DMA] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_DST_Q6ZIP_GENERAL] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, .limits[IPA_RSRC_GROUP_DST_Q6ZIP_ENGINE] =3D { - .min =3D 0, .max =3D 255, + .min =3D 0, .max =3D 63, }, }, [IPA_RESOURCE_TYPE_DST_DPS_DMARS] =3D { diff --git a/drivers/net/ipa/data/ipa_data-v3.5.1.c b/drivers/net/ipa/data/= ipa_data-v3.5.1.c index 383ef1890065..42f2c88a92d4 100644 --- a/drivers/net/ipa/data/ipa_data-v3.5.1.c +++ b/drivers/net/ipa/data/ipa_data-v3.5.1.c @@ -179,10 +179,10 @@ static const struct ipa_gsi_endpoint_data ipa_gsi_end= point_data[] =3D { static const struct ipa_resource ipa_resource_src[] =3D { [IPA_RESOURCE_TYPE_SRC_PKT_CONTEXTS] =3D { .limits[IPA_RSRC_GROUP_SRC_LWA_DL] =3D { - .min =3D 1, .max =3D 255, + .min =3D 1, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_UL_DL] =3D { - .min =3D 1, .max =3D 255, + .min =3D 1, .max =3D 63, }, .limits[IPA_RSRC_GROUP_SRC_UC_RX_Q] =3D { .min =3D 1, .max =3D 63, --=20 2.38.1