kernel/linux.git/drivers/net/ipa/data, branch v6.12.80

net: ipa: Enable checksum for IPA_ENDPOINT_AP_MODEM_{RX,TX} for v4.7

2025-03-13T12:02:07+00:00

[ Upstream commit 934e69669e32eb653234898424ae007bae2f636e ] Enable the checksum option for these two endpoints in order to allow mobile data to actually work. Without this, no packets seem to make it through the IPA. Fixes: b310de784bac ("net: ipa: add IPA v4.7 support") Signed-off-by: Luca Weiss Reviewed-by: Alex Elder Link: https://patch.msgid.link/20250227-ipa-v4-7-fixes-v1-3-a88dd8249d8a@fairphone.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin

net: ipa: Fix QSB data for v4.7

2025-03-13T12:02:07+00:00

[ Upstream commit 6a2843aaf551d87beb92d774f7d5b8ae007fe774 ] As per downstream reference, max_writes should be 12 and max_reads should be 13. Fixes: b310de784bac ("net: ipa: add IPA v4.7 support") Signed-off-by: Luca Weiss Reviewed-by: Alex Elder Link: https://patch.msgid.link/20250227-ipa-v4-7-fixes-v1-2-a88dd8249d8a@fairphone.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin

net: ipa: Fix v4.7 resource group names

2025-03-13T12:02:07+00:00

[ Upstream commit 5eb3dc1396aa7e315486b24df80df782912334b7 ] In the downstream IPA driver there's only one group defined for source and destination, and the destination group doesn't have a _DPL suffix. Fixes: b310de784bac ("net: ipa: add IPA v4.7 support") Signed-off-by: Luca Weiss Reviewed-by: Alex Elder Link: https://patch.msgid.link/20250227-ipa-v4-7-fixes-v1-1-a88dd8249d8a@fairphone.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin

net: ipa: more include file cleanup

2024-04-18T11:01:05+00:00

All of the config data files and all of the register definition files (plus a few others) use GSI_EE_AP, which is defined in "ipa_version.h". Include that header where it's needed. All of the IPA register definition files include "../ipa.h", though none of them need anything defined there. Similarly, all of the GSI register definition files include "../gsi.h", but don't need anything defined there. Remove these unnneded includes. All of the configuration data files include "../gsi.h", though none of them need anything defined there, so remove these includes. Remove other includes of local header files that are not required. Signed-off-by: Alex Elder Signed-off-by: Paolo Abeni

net: ipa: include some standard header files

2024-04-18T11:01:05+00:00

Some IPA header files use types defined in , but do not include that file: - In "ipa_mem.h", the ipa_mem structure has u16 and u32 fields - In "ipa_power.h", ipa_power_retention() takes a bool argument, and ipa_core_clock_rate() returns u32 - In "ipa_version.h", ipa_version_supported() returns bool Include it in these files to satisfy their dependencies. The ipa_qmi structure (defined in "ipa_qmi.h") contains a work structure, so include in there. All of the data and register definition files, as well as "reg.h", use the ARRAY_SIZE() macro. Include everywhere it's used. Similarly, all register definition files (and a few others) use the GENMASK() macro, so include to ensure it's defined where used. BIT() becomes available by including this file also. Signed-off-by: Alex Elder Signed-off-by: Paolo Abeni

net: ipa: add IPA v5.5 configuration data

2023-11-24T12:18:55+00:00

Add the configuration data required for IPA v5.5, which is used in the Qualcomm SM8550 SoC. With that, the driver supports IPA v5.5. Signed-off-by: Alex Elder Signed-off-by: David S. Miller

net: ipa: add IPA v5.0 configuration data

2023-03-23T05:44:00+00:00

Add the configuration data required for IPA v5.0, which is used in the SDX65 SoC. Signed-off-by: Alex Elder Signed-off-by: Jakub Kicinski

net: ipa: correct IPA v4.7 IMEM offset

2023-01-09T07:26:59+00:00

Commit b310de784bacd ("net: ipa: add IPA v4.7 support") was merged despite an unresolved comment made by Konrad Dybcio. Konrad observed that the IMEM region specified for IPA v4.7 did not match that used downstream for the SM7225 SoC. In "lagoon.dtsi" present in a Sony Xperia source tree, a ipa_smmu_ap node was defined with a "qcom,additional-mapping" property that defined the IPA IMEM area starting at offset 0x146a8000 (not 0x146a9000 that was committed). The IPA v4.7 target system used for testing uses the SM7225 SoC, so we'll adhere what the downstream code specifies is the address of the IMEM region used for IPA. Link: https://lore.kernel.org/linux-arm-msm/20221208211529.757669-1-elder@linaro.org Fixes: b310de784bac ("net: ipa: add IPA v4.7 support") Tested-by: Luca Weiss Signed-off-by: Alex Elder Reviewed-by: Konrad Dybcio Signed-off-by: David S. Miller

net: ipa: add IPA v4.7 support

2022-12-12T23:55:06+00:00

Add the necessary register and data definitions needed for IPA v4.7, which is found on the SM6350 SoC. Co-developed-by: Luca Weiss Signed-off-by: Luca Weiss Signed-off-by: Alex Elder Signed-off-by: Jakub Kicinski

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2022-10-27T23:56:36+00:00

drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c 2871edb32f46 ("can: kvaser_usb: Fix possible completions during init_completion") abb8670938b2 ("can: kvaser_usb_leaf: Ignore stale bus-off after start") 8d21f5927ae6 ("can: kvaser_usb_leaf: Fix improved state not being reported") Signed-off-by: Jakub Kicinski