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2022-09-16Merge tag 'linux-can-next-for-6.1-20220915' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next Marc Kleine-Budde says: ==================== Sept. 15, 2022, 8:19 a.m. UTC Hello Jakub, hello David, this is a pull request of 23 patches for net-next/master. the first 2 patches are by me and fix a typo in the rx-offload helper and the flexcan driver. Christophe JAILLET's patch cleans up the error handling in rcar_canfd driver's probe function. Kenneth Lee's patch converts the kvaser_usb driver from kcalloc() to kzalloc(). Biju Das contributes 2 patches to the sja1000 driver which update the DT bindings and support for the RZ/N1 SJA1000 CAN controller. Jinpeng Cui provides 2 patches that remove redundant variables from the sja1000 and kvaser_pciefd driver. 2 patches by John Whittington and me add hardware timestamp support to the gs_usb driver. Gustavo A. R. Silva's patch converts the etas_es58x driver to make use of DECLARE_FLEX_ARRAY(). Krzysztof Kozlowski's patch cleans up the sja1000 DT bindings. Dario Binacchi fixes his invalid email in the flexcan driver documentation. Ziyang Xuan contributes 2 patches that clean up the CAN RAW protocol. Yang Yingliang's patch switches the flexcan driver to dev_err_probe(). The last 7 patches are by Oliver Hartkopp and add support for the next generation of the CAN protocol: CAN with eXtended data Length (CAN XL). ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16net: dsa: microchip: add the support for set_ageing_timeArun Ramadoss
KSZ9477 has the 11 bit ageing count value which is split across the two registers. And LAN937x has the 20 bit ageing count which is also split into two registers. Each count in the registers represents 1 second. This patch add the support for ageing time for KSZ9477 and LAN937x series of switch. Signed-off-by: Arun Ramadoss <arun.ramadoss@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16Merge branch 'net-tc-testing-new-tests'David S. Miller
Zhengchao Shao says: ==================== net: add tc-testing test cases For this patchset, test cases of the ctinfo, gate, and xt action modules are added to the tc-testing test suite. Also add deleting test for connmark, ife, nat, sample and tunnel_key action modules. After a test case is added locally, the test result is as follows: ./tdc.py -c action ctinfo considering category action considering category ctinfo Test c826: Add ctinfo action with default setting Test 0286: Add ctinfo action with dscp Test 4938: Add ctinfo action with valid cpmark and zone Test 7593: Add ctinfo action with drop control Test 2961: Replace ctinfo action zone and action control Test e567: Delete ctinfo action with valid index Test 6a91: Delete ctinfo action with invalid index Test 5232: List ctinfo actions Test 7702: Flush ctinfo actions Test 3201: Add ctinfo action with duplicate index Test 8295: Add ctinfo action with invalid index Test 3964: Replace ctinfo action with invalid goto_chain control All test results: 1..12 ok 1 c826 - Add ctinfo action with default setting ok 2 0286 - Add ctinfo action with dscp ok 3 4938 - Add ctinfo action with valid cpmark and zone ok 4 7593 - Add ctinfo action with drop control ok 5 2961 - Replace ctinfo action zone and action control ok 6 e567 - Delete ctinfo action with valid index ok 7 6a91 - Delete ctinfo action with invalid index ok 8 5232 - List ctinfo actions ok 9 7702 - Flush ctinfo actions ok 10 3201 - Add ctinfo action with duplicate index ok 11 8295 - Add ctinfo action with invalid index ok 12 3964 - Replace ctinfo action with invalid goto_chain control ./tdc.py -c action gate considering category gate considering category action Test 5153: Add gate action with priority and sched-entry Test 7189: Add gate action with base-time Test a721: Add gate action with cycle-time Test c029: Add gate action with cycle-time-ext Test 3719: Replace gate base-time action Test d821: Delete gate action with valid index Test 3128: Delete gate action with invalid index Test 7837: List gate actions Test 9273: Flush gate actions Test c829: Add gate action with duplicate index Test 3043: Add gate action with invalid index Test 2930: Add gate action with cookie All test results: 1..12 ok 1 5153 - Add gate action with priority and sched-entry ok 2 7189 - Add gate action with base-time ok 3 a721 - Add gate action with cycle-time ok 4 c029 - Add gate action with cycle-time-ext ok 5 3719 - Replace gate base-time action ok 6 d821 - Delete gate action with valid index ok 7 3128 - Delete gate action with invalid index ok 8 7837 - List gate actions ok 9 9273 - Flush gate actions ok 10 c829 - Add gate action with duplicate index ok 11 3043 - Add gate action with invalid index ok 12 2930 - Add gate action with cookie ./tdc.py -c action xt considering category xt considering category action Test 2029: Add xt action with log-prefix Test 3562: Replace xt action log-prefix Test 8291: Delete xt action with valid index Test 5169: Delete xt action with invalid index Test 7284: List xt actions Test 5010: Flush xt actions Test 8437: Add xt action with duplicate index Test 2837: Add xt action with invalid index All test results: 1..8 ok 1 2029 - Add xt action with log-prefix ok 2 3562 - Replace xt action log-prefix ok 3 8291 - Delete xt action with valid index ok 4 5169 - Delete xt action with invalid index ok 5 7284 - List xt actions ok 6 5010 - Flush xt actions ok 7 8437 - Add xt action with duplicate index ok 8 2837 - Add xt action with invalid index ./tdc.py -c action connmark considering category action considering category connmark Test 2002: Add valid connmark action with defaults Test 56a5: Add valid connmark action with control pass Test 7c66: Add valid connmark action with control drop Test a913: Add valid connmark action with control pipe Test bdd8: Add valid connmark action with control reclassify Test b8be: Add valid connmark action with control continue Test d8a6: Add valid connmark action with control jump Test aae8: Add valid connmark action with zone argument Test 2f0b: Add valid connmark action with invalid zone argument Test 9305: Add connmark action with unsupported argument Test 71ca: Add valid connmark action and replace it Test 5f8f: Add valid connmark action with cookie Test c506: Replace connmark with invalid goto chain control Test 6571: Delete connmark action with valid index Test 3426: Delete connmark action with invalid index All test results: 1..15 ok 1 2002 - Add valid connmark action with defaults ok 2 56a5 - Add valid connmark action with control pass ok 3 7c66 - Add valid connmark action with control drop ok 4 a913 - Add valid connmark action with control pipe ok 5 bdd8 - Add valid connmark action with control reclassify ok 6 b8be - Add valid connmark action with control continue ok 7 d8a6 - Add valid connmark action with control jump ok 8 aae8 - Add valid connmark action with zone argument ok 9 2f0b - Add valid connmark action with invalid zone argument ok 10 9305 - Add connmark action with unsupported argument ok 11 71ca - Add valid connmark action and replace it ok 12 5f8f - Add valid connmark action with cookie ok 13 c506 - Replace connmark with invalid goto chain control ok 14 6571 - Delete connmark action with valid index ok 15 3426 - Delete connmark action with invalid index ./tdc.py -c action ife considering category action considering category ife Test 7682: Create valid ife encode action with mark and pass control Test ef47: Create valid ife encode action with mark and pipe control Test df43: Create valid ife encode action with mark and continue control Test e4cf: Create valid ife encode action with mark and drop control Test ccba: Create valid ife encode action with mark and reclassify control Test a1cf: Create valid ife encode action with mark and jump control Test cb3d: Create valid ife encode action with mark value at 32-bit maximum Test 1efb: Create ife encode action with mark value exceeding 32-bit maximum Test 95ed: Create valid ife encode action with prio and pass control Test aa17: Create valid ife encode action with prio and pipe control Test 74c7: Create valid ife encode action with prio and continue control Test 7a97: Create valid ife encode action with prio and drop control Test f66b: Create valid ife encode action with prio and reclassify control Test 3056: Create valid ife encode action with prio and jump control Test 7dd3: Create valid ife encode action with prio value at 32-bit maximum Test 2ca1: Create ife encode action with prio value exceeding 32-bit maximum Test 05bb: Create valid ife encode action with tcindex and pass control Test ce65: Create valid ife encode action with tcindex and pipe control Test 09cd: Create valid ife encode action with tcindex and continue control Test 8eb5: Create valid ife encode action with tcindex and continue control Test 451a: Create valid ife encode action with tcindex and drop control Test d76c: Create valid ife encode action with tcindex and reclassify control Test e731: Create valid ife encode action with tcindex and jump control Test b7b8: Create valid ife encode action with tcindex value at 16-bit maximum Test d0d8: Create ife encode action with tcindex value exceeding 16-bit maximum Test 2a9c: Create valid ife encode action with mac src parameter Test cf5c: Create valid ife encode action with mac dst parameter Test 2353: Create valid ife encode action with mac src and mac dst parameters Test 552c: Create valid ife encode action with mark and type parameters Test 0421: Create valid ife encode action with prio and type parameters Test 4017: Create valid ife encode action with tcindex and type parameters Test fac3: Create valid ife encode action with index at 32-bit maximum Test 7c25: Create valid ife decode action with pass control Test dccb: Create valid ife decode action with pipe control Test 7bb9: Create valid ife decode action with continue control Test d9ad: Create valid ife decode action with drop control Test 219f: Create valid ife decode action with reclassify control Test 8f44: Create valid ife decode action with jump control Test 56cf: Create ife encode action with index exceeding 32-bit maximum Test ee94: Create ife encode action with invalid control Test b330: Create ife encode action with cookie Test bbc0: Create ife encode action with invalid argument Test d54a: Create ife encode action with invalid type argument Test 7ee0: Create ife encode action with invalid mac src argument Test 0a7d: Create ife encode action with invalid mac dst argument Test a0e2: Replace ife encode action with invalid goto chain control Test a972: Delete ife encode action with valid index Test 1272: Delete ife encode action with invalid index All test results: 1..48 ok 1 7682 - Create valid ife encode action with mark and pass control ok 2 ef47 - Create valid ife encode action with mark and pipe control ok 3 df43 - Create valid ife encode action with mark and continue control ok 4 e4cf - Create valid ife encode action with mark and drop control ok 5 ccba - Create valid ife encode action with mark and reclassify control ok 6 a1cf - Create valid ife encode action with mark and jump control ok 7 cb3d - Create valid ife encode action with mark value at 32-bit maximum ok 8 1efb - Create ife encode action with mark value exceeding 32-bit maximum ok 9 95ed - Create valid ife encode action with prio and pass control ok 10 aa17 - Create valid ife encode action with prio and pipe control ok 11 74c7 - Create valid ife encode action with prio and continue control ok 12 7a97 - Create valid ife encode action with prio and drop control ok 13 f66b - Create valid ife encode action with prio and reclassify control ok 14 3056 - Create valid ife encode action with prio and jump control ok 15 7dd3 - Create valid ife encode action with prio value at 32-bit maximum ok 16 2ca1 - Create ife encode action with prio value exceeding 32-bit maximum ok 17 05bb - Create valid ife encode action with tcindex and pass control ok 18 ce65 - Create valid ife encode action with tcindex and pipe control ok 19 09cd - Create valid ife encode action with tcindex and continue control ok 20 8eb5 - Create valid ife encode action with tcindex and continue control ok 21 451a - Create valid ife encode action with tcindex and drop control ok 22 d76c - Create valid ife encode action with tcindex and reclassify control ok 23 e731 - Create valid ife encode action with tcindex and jump control ok 24 b7b8 - Create valid ife encode action with tcindex value at 16-bit maximum ok 25 d0d8 - Create ife encode action with tcindex value exceeding 16-bit maximum ok 26 2a9c - Create valid ife encode action with mac src parameter ok 27 cf5c - Create valid ife encode action with mac dst parameter ok 28 2353 - Create valid ife encode action with mac src and mac dst parameters ok 29 552c - Create valid ife encode action with mark and type parameters ok 30 0421 - Create valid ife encode action with prio and type parameters ok 31 4017 - Create valid ife encode action with tcindex and type parameters ok 32 fac3 - Create valid ife encode action with index at 32-bit maximum ok 33 7c25 - Create valid ife decode action with pass control ok 34 dccb - Create valid ife decode action with pipe control ok 35 7bb9 - Create valid ife decode action with continue control ok 36 d9ad - Create valid ife decode action with drop control ok 37 219f - Create valid ife decode action with reclassify control ok 38 8f44 - Create valid ife decode action with jump control ok 39 56cf - Create ife encode action with index exceeding 32-bit maximum ok 40 ee94 - Create ife encode action with invalid control ok 41 b330 - Create ife encode action with cookie ok 42 bbc0 - Create ife encode action with invalid argument ok 43 d54a - Create ife encode action with invalid type argument ok 44 7ee0 - Create ife encode action with invalid mac src argument ok 45 0a7d - Create ife encode action with invalid mac dst argument ok 46 a0e2 - Replace ife encode action with invalid goto chain control ok 47 a972 - Delete ife encode action with valid index ok 48 1272 - Delete ife encode action with invalid index ./tdc.py -c action nat considering category action considering category nat Test 7565: Add nat action on ingress with default control action Test fd79: Add nat action on ingress with pipe control action Test eab9: Add nat action on ingress with continue control action Test c53a: Add nat action on ingress with reclassify control action Test 76c9: Add nat action on ingress with jump control action Test 24c6: Add nat action on ingress with drop control action Test 2120: Add nat action on ingress with maximum index value Test 3e9d: Add nat action on ingress with invalid index value Test f6c9: Add nat action on ingress with invalid IP address Test be25: Add nat action on ingress with invalid argument Test a7bd: Add nat action on ingress with DEFAULT IP address Test ee1e: Add nat action on ingress with ANY IP address Test 1de8: Add nat action on ingress with ALL IP address Test 8dba: Add nat action on egress with default control action Test 19a7: Add nat action on egress with pipe control action Test f1d9: Add nat action on egress with continue control action Test 6d4a: Add nat action on egress with reclassify control action Test b313: Add nat action on egress with jump control action Test d9fc: Add nat action on egress with drop control action Test a895: Add nat action on egress with DEFAULT IP address Test 2572: Add nat action on egress with ANY IP address Test 37f3: Add nat action on egress with ALL IP address Test 6054: Add nat action on egress with cookie Test 79d6: Add nat action on ingress with cookie Test 4b12: Replace nat action with invalid goto chain control Test b811: Delete nat action with valid index Test a521: Delete nat action with invalid index All test results: 1..27 ok 1 7565 - Add nat action on ingress with default control action ok 2 fd79 - Add nat action on ingress with pipe control action ok 3 eab9 - Add nat action on ingress with continue control action ok 4 c53a - Add nat action on ingress with reclassify control action ok 5 76c9 - Add nat action on ingress with jump control action ok 6 24c6 - Add nat action on ingress with drop control action ok 7 2120 - Add nat action on ingress with maximum index value ok 8 3e9d - Add nat action on ingress with invalid index value ok 9 f6c9 - Add nat action on ingress with invalid IP address ok 10 be25 - Add nat action on ingress with invalid argument ok 11 a7bd - Add nat action on ingress with DEFAULT IP address ok 12 ee1e - Add nat action on ingress with ANY IP address ok 13 1de8 - Add nat action on ingress with ALL IP address ok 14 8dba - Add nat action on egress with default control action ok 15 19a7 - Add nat action on egress with pipe control action ok 16 f1d9 - Add nat action on egress with continue control action ok 17 6d4a - Add nat action on egress with reclassify control action ok 18 b313 - Add nat action on egress with jump control action ok 19 d9fc - Add nat action on egress with drop control action ok 20 a895 - Add nat action on egress with DEFAULT IP address ok 21 2572 - Add nat action on egress with ANY IP address ok 22 37f3 - Add nat action on egress with ALL IP address ok 23 6054 - Add nat action on egress with cookie ok 24 79d6 - Add nat action on ingress with cookie ok 25 4b12 - Replace nat action with invalid goto chain control ok 26 b811 - Delete nat action with valid index ok 27 a521 - Delete nat action with invalid index ./tdc.py -c action sample considering category action considering category sample Test 9784: Add valid sample action with mandatory arguments Test 5c91: Add valid sample action with mandatory arguments and continue control action Test 334b: Add valid sample action with mandatory arguments and drop control action Test da69: Add valid sample action with mandatory arguments and reclassify control action Test 13ce: Add valid sample action with mandatory arguments and pipe control action Test 1886: Add valid sample action with mandatory arguments and jump control action Test 7571: Add sample action with invalid rate Test b6d4: Add sample action with mandatory arguments and invalid control action Test a874: Add invalid sample action without mandatory arguments Test ac01: Add invalid sample action without mandatory argument rate Test 4203: Add invalid sample action without mandatory argument group Test 14a7: Add invalid sample action without mandatory argument group Test 8f2e: Add valid sample action with trunc argument Test 45f8: Add sample action with maximum rate argument Test ad0c: Add sample action with maximum trunc argument Test 83a9: Add sample action with maximum group argument Test ed27: Add sample action with invalid rate argument Test 2eae: Add sample action with invalid group argument Test 6ff3: Add sample action with invalid trunc size Test 2b2a: Add sample action with invalid index Test dee2: Add sample action with maximum allowed index Test 560e: Add sample action with cookie Test 704a: Replace existing sample action with new rate argument Test 60eb: Replace existing sample action with new group argument Test 2cce: Replace existing sample action with new trunc argument Test 59d1: Replace existing sample action with new control argument Test 0a6e: Replace sample action with invalid goto chain control Test 3872: Delete sample action with valid index Test a394: Delete sample action with invalid index All test results: 1..29 ok 1 9784 - Add valid sample action with mandatory arguments ok 2 5c91 - Add valid sample action with mandatory arguments and continue control action ok 3 334b - Add valid sample action with mandatory arguments and drop control action ok 4 da69 - Add valid sample action with mandatory arguments and reclassify control action ok 5 13ce - Add valid sample action with mandatory arguments and pipe control action ok 6 1886 - Add valid sample action with mandatory arguments and jump control action ok 7 7571 - Add sample action with invalid rate ok 8 b6d4 - Add sample action with mandatory arguments and invalid control action ok 9 a874 - Add invalid sample action without mandatory arguments ok 10 ac01 - Add invalid sample action without mandatory argument rate ok 11 4203 - Add invalid sample action without mandatory argument group ok 12 14a7 - Add invalid sample action without mandatory argument group ok 13 8f2e - Add valid sample action with trunc argument ok 14 45f8 - Add sample action with maximum rate argument ok 15 ad0c - Add sample action with maximum trunc argument ok 16 83a9 - Add sample action with maximum group argument ok 17 ed27 - Add sample action with invalid rate argument ok 18 2eae - Add sample action with invalid group argument ok 19 6ff3 - Add sample action with invalid trunc size ok 20 2b2a - Add sample action with invalid index ok 21 dee2 - Add sample action with maximum allowed index ok 22 560e - Add sample action with cookie ok 23 704a - Replace existing sample action with new rate argument ok 24 60eb - Replace existing sample action with new group argument ok 25 2cce - Replace existing sample action with new trunc argument ok 26 59d1 - Replace existing sample action with new control argument ok 27 0a6e - Replace sample action with invalid goto chain control ok 28 3872 - Delete sample action with valid index ok 29 a394 - Delete sample action with invalid index ./tdc.py -c action tunnel_key considering category tunnel_key considering category action Test 2b11: Add tunnel_key set action with mandatory parameters Test dc6b: Add tunnel_key set action with missing mandatory src_ip parameter Test 7f25: Add tunnel_key set action with missing mandatory dst_ip parameter Test a5e0: Add tunnel_key set action with invalid src_ip parameter Test eaa8: Add tunnel_key set action with invalid dst_ip parameter Test 3b09: Add tunnel_key set action with invalid id parameter Test 9625: Add tunnel_key set action with invalid dst_port parameter Test 05af: Add tunnel_key set action with optional dst_port parameter Test da80: Add tunnel_key set action with index at 32-bit maximum Test d407: Add tunnel_key set action with index exceeding 32-bit maximum Test 5cba: Add tunnel_key set action with id value at 32-bit maximum Test e84a: Add tunnel_key set action with id value exceeding 32-bit maximum Test 9c19: Add tunnel_key set action with dst_port value at 16-bit maximum Test 3bd9: Add tunnel_key set action with dst_port value exceeding 16-bit maximum Test 68e2: Add tunnel_key unset action Test 6192: Add tunnel_key unset continue action Test 061d: Add tunnel_key set continue action with cookie Test 8acb: Add tunnel_key set continue action with invalid cookie Test a07e: Add tunnel_key action with no set/unset command specified Test b227: Add tunnel_key action with csum option Test 58a7: Add tunnel_key action with nocsum option Test 2575: Add tunnel_key action with not-supported parameter Test 7a88: Add tunnel_key action with cookie parameter Test 4f20: Add tunnel_key action with a single geneve option parameter Test e33d: Add tunnel_key action with multiple geneve options parameter Test 0778: Add tunnel_key action with invalid class geneve option parameter Test 4ae8: Add tunnel_key action with invalid type geneve option parameter Test 4039: Add tunnel_key action with short data length geneve option parameter Test 26a6: Add tunnel_key action with non-multiple of 4 data length geneve option parameter Test f44d: Add tunnel_key action with incomplete geneve options parameter Test 7afc: Replace tunnel_key set action with all parameters Test 364d: Replace tunnel_key set action with all parameters and cookie Test 937c: Fetch all existing tunnel_key actions Test 6783: Flush all existing tunnel_key actions Test 8242: Replace tunnel_key set action with invalid goto chain Test 0cd2: Add tunnel_key set action with no_percpu flag Test 3671: Delete tunnel_key set action with valid index Test 8597: Delete tunnel_key set action with invalid index All test results: 1..38 ok 1 2b11 - Add tunnel_key set action with mandatory parameters ok 2 dc6b - Add tunnel_key set action with missing mandatory src_ip parameter ok 3 7f25 - Add tunnel_key set action with missing mandatory dst_ip parameter ok 4 a5e0 - Add tunnel_key set action with invalid src_ip parameter ok 5 eaa8 - Add tunnel_key set action with invalid dst_ip parameter ok 6 3b09 - Add tunnel_key set action with invalid id parameter ok 7 9625 - Add tunnel_key set action with invalid dst_port parameter ok 8 05af - Add tunnel_key set action with optional dst_port parameter ok 9 da80 - Add tunnel_key set action with index at 32-bit maximum ok 10 d407 - Add tunnel_key set action with index exceeding 32-bit maximum ok 11 5cba - Add tunnel_key set action with id value at 32-bit maximum ok 12 e84a - Add tunnel_key set action with id value exceeding 32-bit maximum ok 13 9c19 - Add tunnel_key set action with dst_port value at 16-bit maximum ok 14 3bd9 - Add tunnel_key set action with dst_port value exceeding 16-bit maximum ok 15 68e2 - Add tunnel_key unset action ok 16 6192 - Add tunnel_key unset continue action ok 17 061d - Add tunnel_key set continue action with cookie ok 18 8acb - Add tunnel_key set continue action with invalid cookie ok 19 a07e - Add tunnel_key action with no set/unset command specified ok 20 b227 - Add tunnel_key action with csum option ok 21 58a7 - Add tunnel_key action with nocsum option ok 22 2575 - Add tunnel_key action with not-supported parameter ok 23 7a88 - Add tunnel_key action with cookie parameter ok 24 4f20 - Add tunnel_key action with a single geneve option parameter ok 25 e33d - Add tunnel_key action with multiple geneve options parameter ok 26 0778 - Add tunnel_key action with invalid class geneve option parameter ok 27 4ae8 - Add tunnel_key action with invalid type geneve option parameter ok 28 4039 - Add tunnel_key action with short data length geneve option parameter ok 29 26a6 - Add tunnel_key action with non-multiple of 4 data length geneve option parameter ok 30 f44d - Add tunnel_key action with incomplete geneve options parameter ok 31 7afc - Replace tunnel_key set action with all parameters ok 32 364d - Replace tunnel_key set action with all parameters and cookie ok 33 937c - Fetch all existing tunnel_key actions ok 34 6783 - Flush all existing tunnel_key actions ok 35 8242 - Replace tunnel_key set action with invalid goto chain ok 36 0cd2 - Add tunnel_key set action with no_percpu flag ok 37 3671 - Delete tunnel_key set action with valid index ok 38 8597 - Delete tunnel_key set action with invalid index ==================== Reviewed-by: Victor Nogueira <victor@mojatatu.com> Tested-by: Jamal Hadi Salim <jhs@mojatatu.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16selftests/tc-testings: add tunnel_key action deleting test caseZhengchao Shao
Test 3671: Delete tunnel_key set action with valid index Test 8597: Delete tunnel_key set action with invalid index Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16selftests/tc-testings: add sample action deleting test caseZhengchao Shao
Test 3872: Delete sample action with valid index Test a394: Delete sample action with invalid index Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16selftests/tc-testings: add nat action deleting test caseZhengchao Shao
Test b811: Delete nat action with valid index Test a521: Delete nat action with invalid index Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16selftests/tc-testings: add ife action deleting test caseZhengchao Shao
Test a972: Delete ife encode action with valid index Test 1272: Delete ife encode action with invalid index Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16selftests/tc-testings: add connmark action deleting test caseZhengchao Shao
Test 6571: Delete connmark action with valid index Test 3426: Delete connmark action with invalid index Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16selftests/tc-testings: add selftests for xt actionZhengchao Shao
Test 2029: Add xt action with log-prefix Test 3562: Replace xt action log-prefix Test 8291: Delete xt action with valid index Test 5169: Delete xt action with invalid index Test 7284: List xt actions Test 5010: Flush xt actions Test 8437: Add xt action with duplicate index Test 2837: Add xt action with invalid index Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16selftests/tc-testings: add selftests for gate actionZhengchao Shao
Test 5153: Add gate action with priority and sched-entry Test 7189: Add gate action with base-time Test a721: Add gate action with cycle-time Test c029: Add gate action with cycle-time-ext Test 3719: Replace gate base-time action Test d821: Delete gate action with valid index Test 3128: Delete gate action with invalid index Test 7837: List gate actions Test 9273: Flush gate actions Test c829: Add gate action with duplicate index Test 3043: Add gate action with invalid index Test 2930: Add gate action with cookie Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16selftests/tc-testings: add selftests for ctinfo actionZhengchao Shao
Test c826: Add ctinfo action with default setting Test 0286: Add ctinfo action with dscp Test 4938: Add ctinfo action with valid cpmark and zone Test 7593: Add ctinfo action with drop control Test 2961: Replace ctinfo action zone and action control Test e567: Delete ctinfo action with valid index Test 6a91: Delete ctinfo action with invalid index Test 5232: List ctinfo actions Test 7702: Flush ctinfo actions Test 3201: Add ctinfo action with duplicate index Test 8295: Add ctinfo action with invalid index Test 3964: Replace ctinfo action with invalid goto_chain control Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16Merge branch '1GbE' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2022-09-08 (e1000e, igc) This series contains updates to e1000e and igc drivers. Li Zhong adds checking and handling for failed PHY register reads for e1000e. Sasha removes an unused define for igc. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16net: fs_enet: Fix wrong check in do_pd_setupZheng Yongjun
Should check of_iomap return value 'fep->fec.fecp' instead of 'fep->fcc.fccp' Fixes: 976de6a8c304 ("fs_enet: Be an of_platform device when CONFIG_PPC_CPM_NEW_BINDING is set.") Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16mellanox/mlxsw: fix repeated words in commentswangjianli
Delete the redundant word 'in'. Signed-off-by: wangjianli <wangjianli@cdjrlc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16iov_iter: use "maxpages" parameterDan Carpenter
This was intended to be "maxpages" instead of INT_MAX. There is only one caller and it passes INT_MAX so this does not affect runtime. Fixes: b93235e68921 ("tls: cap the output scatter list to something reasonable") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16Merge branch 'net-amd-static-checker-warnings'David S. Miller
Haoyue Xu says: ==================== net: amd: Cleanup for clearing static warnings Most static warnings are detected by tools, mainly about: (1) #1: About the if stament. (2) #2: About the spelling. (2) #3: About the indent. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16net: amd: Switch and case should be at the same indentGuofeng Yue
Cleaning some static warnings of indent. Signed-off-by: Guofeng Yue <yueguofeng@hisilicon.com> Signed-off-by: Haoyue Xu <xuhaoyue1@hisilicon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16net: amd: Correct spelling errorsGuofeng Yue
Find some spelling errors: interupts --> interrupts lenth --> length stoped --> stopped contoller --> controller Signed-off-by: Guofeng Yue <yueguofeng@hisilicon.com> Signed-off-by: Haoyue Xu <xuhaoyue1@hisilicon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16net: amd: Unified the comparison between pointers and NULL to the same writingGuofeng Yue
Using the unified way to compare pointers and NULL, which cleans the static warning. eg: if (skb == NULL) --> if (!skb） if (skb != NULL) --> if (skb) Signed-off-by: Guofeng Yue <yueguofeng@hisilicon.com> Signed-off-by: Haoyue Xu <xuhaoyue1@hisilicon.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16vsock/vmci: fix repeated words in commentsJilin Yuan
Delete the redundant word 'that'. Signed-off-by: Jilin Yuan <yuanjilin@cdjrlc.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16rtnetlink: advertise allmulti counterNicolas Dichtel
Like what was done with IFLA_PROMISCUITY, add IFLA_ALLMULTI to advertise the allmulti counter. The flag IFF_ALLMULTI is advertised only if it was directly set by a userland app. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-16net: fec: add pm runtime force suspend and resume supportWei Fang
Force mii bus into runtime pm suspend state during device suspends, since phydev state is already PHY_HALTED, and there is no need to access mii bus during device suspend state. Then force mii bus into runtime pm resume state when device resumes. Signed-off-by: Wei Fang <wei.fang@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-15Merge branch 'net-ftgmac100-support-fixed-link'Paolo Abeni
Tao Ren says: ==================== net: ftgmac100: support fixed link The patch series adds fixed link support to ftgmac100 driver. Patch #1 adds fixed link logic into ftgmac100 driver. Patch #2 enables mac3 controller in Elbert dts: Elbert mac3 is connected to the onboard switch BCM53134P's IMP_RGMII port directly (no PHY between BMC MAC and BCM53134P). ==================== Link: https://lore.kernel.org/r/20220907054453.20016-1-rentao.bupt@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15ARM: dts: aspeed: elbert: Enable mac3 controllerTao Ren
Enable mac3 controller in Elbert dts: Elbert MAC3 is connected to the BCM53134P onboard switch's IMP_RGMII port directly (fixed link, no PHY between BMC MAC and BCM53134P). Note: BMC's mdio0 controller is connected to BCM53134P's MDIO interface, and the MDIO channel will be enabled later, when BCM53134 is added to "bcm53xx" DSA driver. Signed-off-by: Tao Ren <rentao.bupt@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15net: ftgmac100: support fixed linkTao Ren
Support fixed link in ftgmac100 driver. Fixed link is used on several Meta OpenBMC platforms, such as Elbert (AST2620) and Wedge400 (AST2520). Signed-off-by: Tao Ren <rentao.bupt@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15Merge branch 'mptcp-allow-privileged-operations-from-user-ns-cleanup'Paolo Abeni
Matthieu Baerts says: ==================== mptcp: allow privileged operations from user ns & cleanup This series allows privileged Netlink operations from user namespaces. When a non-root user configures MPTCP endpoints, the memory allocation is now accounted to this user. See patches 4 and 5. Apart from that, there are some cleanup: - Patch 1 adds a macro to improve code readability - Patch 2 regroups similar checks all together - Patch 3 uses an explicit boolean instead of a counter to do one more check ==================== Link: https://lore.kernel.org/r/20220906205545.1623193-1-matthieu.baerts@tessares.net Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15mptcp: account memory allocation in mptcp_nl_cmd_add_addr() to userThomas Haller
Now that non-root users can configure MPTCP endpoints, account the memory allocation to the user. Signed-off-by: Thomas Haller <thaller@redhat.com> Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15mptcp: allow privileged operations from user namespacesThomas Haller
GENL_ADMIN_PERM checks that the user has CAP_NET_ADMIN in the initial namespace by calling netlink_capable(). Instead, use GENL_UNS_ADMIN_PERM which uses netlink_ns_capable(). This checks that the caller has CAP_NET_ADMIN in the current user namespace. See also commit 4a92602aa1cd ("openvswitch: allow management from inside user namespaces") which introduced this mechanism. See also commit 5617c6cd6f84 ("nl80211: Allow privileged operations from user namespaces") which introduced this for nl80211. Signed-off-by: Thomas Haller <thaller@redhat.com> Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15mptcp: add do_check_data_fin to replace copiedGeliang Tang
This patch adds a new bool variable 'do_check_data_fin' to replace the original int variable 'copied' in __mptcp_push_pending(), check it to determine whether to call __mptcp_check_send_data_fin(). Suggested-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Geliang Tang <geliang.tang@suse.com> Reviewed-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15selftests: mptcp: move prefix tests of addr_nr_ns2 togetherGeliang Tang
Move the fullmesh prefix test of addr_nr_ns2 together with its other prefix tests. Signed-off-by: Geliang Tang <geliang.tang@suse.com> Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15mptcp: add mptcp_for_each_subflow_safe helperMatthieu Baerts
Similar to mptcp_for_each_subflow(): this is clearer now that the _safe version is used in multiple places. Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15net: phy: spi_ks8895: switch to using gpiod APIDmitry Torokhov
This patch switches the driver away from legacy gpio/of_gpio API to gpiod API, and removes use of of_get_named_gpio_flags() which I want to make private to gpiolib. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20220906204922.3789922-3-dmitry.torokhov@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15net: ks8851: switch to using gpiod APIDmitry Torokhov
This patch switches the driver away from legacy gpio/of_gpio API to gpiod API, and removes use of of_get_named_gpio_flags() which I want to make private to gpiolib. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20220906204922.3789922-2-dmitry.torokhov@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15net: davicom: dm9000: switch to using gpiod APIDmitry Torokhov
This patch switches the driver away from legacy gpio/of_gpio API to gpiod API, and removes use of of_get_named_gpio_flags() which I want to make private to gpiolib. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20220906204922.3789922-1-dmitry.torokhov@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-15Merge patch series "can: support CAN XL"Marc Kleine-Budde
Oliver Hartkopp <socketcan@hartkopp.net> says: The CAN with eXtended data Length (CAN XL) is a new CAN protocol with a 10Mbit/s data transfer with a new physical layer transceiver (for this data section). CAN XL allows up to 2048 byte of payload and shares the arbitration principle (11 bit priority) known from Classical CAN and CAN FD. RTR and 29 bit identifiers are not implemented in CAN XL. A short introduction to CAN XL can be found here: https://www.can-cia.org/can-knowledge/can/can-xl/ https://github.com/linux-can/can-doc/blob/master/presentations/CAN-XL-Intro.pdf V1: https://lore.kernel.org/all/20220711183426.96446-1-socketcan@hartkopp.net V2: Major rework after discussion and feedback on Linux-CAN ML https://lore.kernel.org/all/20220714160541.2071-1-socketcan@hartkopp.net - rework of struct canxl_frame - CANXL_XLF flag is now the switch between CAN XL and CAN/CANFD - variable length in r/w operations for CAN XL frames - write CAN XL frame to raw socket enforces size <-> canxl_frame.len sync V3: Fix length for CAN XL frames inside the sk_buff https://lore.kernel.org/all/20220717132730.30295-1-socketcan@hartkopp.net - extend the CAN_RAW sockopt to handle fixed/truncated read/write operations V4: Fix patch 5 (can: raw: add CAN XL support) https://lore.kernel.org/all/20220719054204.29061-1-socketcan@hartkopp.net - fix return value (move 'err = -EINVAL' in raw_sendmsg()) - add CAN XL frame handling in can_rcv() - change comment for CAN_RAW_XL_[RT]X_DYN definition (allow -> enable) V5: Remove CAN_RAW_XL_[RT]X_DYN definition again https://lore.kernel.org/all/20220719112748.3281-1-socketcan@hartkopp.net - CAN_RAW_XL_[RT]X_DYN (truncated data) feature is now enabled by default - use CANXL_MIN_DLEN instead of '1' in canxl_frame definition - add missing 'err = -EINVAL' initialization in raw_sendmsg()) V6: https://lore.kernel.org/all/20220724074402.117394-1-socketcan@hartkopp.net - rework an separate skb identification and length helpers - add CANFD_FDF flag in all CAN FD frame structures - simplify patches for infrastructure and raw sockets - add vxcan support in virtual CAN interface patch V7: https://lore.kernel.org/all/20220729154107.1875-1-socketcan@hartkopp.net - fixed indention as remarked by Marc - set CANFD_FDF flag when detecting CAN FD frames generated by PF_PACKET - Allow to use variable CAN XL MTU sizes to enforce real time requirements on CAN XL segments (e.g. to support of CAN CiA segmentation concept) V8: https://lore.kernel.org/all/20220801190010.3344-1-socketcan@hartkopp.net - fixed typo as remarked by Vincent - rebased to latest can-next/net-next tree V9: https://lore.kernel.org/all/20220912170725.120748-1-socketcan@hartkopp.net - rebased to latest can-next/net-next tree - updated and extended public available CAN XL documenatation in cover letter - renamed struct canxl_frame variable cfx to cxl as suggested by Vincent - Added Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> tag Link: https://lore.kernel.org/all/20220912170725.120748-1-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-09-15can: raw: add CAN XL supportOliver Hartkopp
Enable CAN_RAW sockets to read and write CAN XL frames analogue to the CAN FD extension (new CAN_RAW_XL_FRAMES sockopt). A CAN XL network interface is capable to handle Classical CAN, CAN FD and CAN XL frames. When CAN_RAW_XL_FRAMES is enabled, the CAN_RAW socket checks whether the addressed CAN network interface is capable to handle the provided CAN frame. In opposite to the fixed number of bytes for - CAN frames (CAN_MTU = sizeof(struct can_frame)) - CAN FD frames (CANFD_MTU = sizeof(struct can_frame)) the number of bytes when reading/writing CAN XL frames depends on the number of data bytes. For efficiency reasons the length of the struct canxl_frame is truncated to the needed size for read/write operations. This leads to a calculated size of CANXL_HDR_SIZE + canxl_frame::len which is enforced on write() operations and guaranteed on read() operations. NB: Valid length values are 1 .. 2048 (CANXL_MIN_DLEN .. CANXL_MAX_DLEN). Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/all/20220912170725.120748-8-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-09-15can: dev: add CAN XL support to virtual CANOliver Hartkopp
Make use of new can_skb_get_data_len() helper. Add support for variable CANXL MTU using the new can_is_canxl_dev_mtu(). Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/all/20220912170725.120748-7-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-09-15can: canxl: update CAN infrastructure for CAN XL framesOliver Hartkopp
- add new ETH_P_CANXL ethernet protocol type - update skb checks for CAN XL - add alloc_canxl_skb() which now needs a data length parameter - introduce init_can_skb_reserve() to reduce code duplication Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/all/20220912170725.120748-6-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-09-15can: canxl: introduce CAN XL data structureOliver Hartkopp
This patch adds defines for data structures and length information for CAN XL (CAN with eXtended data Length) which can transfer up to 2048 byte inside a single frame. Notable changes from CAN FD: - the 11 bit arbitration field is now named 'priority' instead of 'can_id' (there are no 29 bit identifiers nor RTR frames anymore) - the data length needs a uint16 value to cover up to 2048 byte (the length element position is different to struct can[fd]_frame) - new fields (SDT, AF) and a SEC bit have been introduced - the virtual CAN interface identifier is not part if the CAN XL frame struct as this VCID value is stored in struct skbuff (analog to vlan id) Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/all/20220912170725.120748-5-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-09-15can: set CANFD_FDF flag in all CAN FD frame structuresOliver Hartkopp
To simplify the testing in user space all struct canfd_frame's provided by the CAN subsystem of the Linux kernel now have the CANFD_FDF flag set in canfd_frame::flags. NB: Handcrafted ETH_P_CANFD frames introduced via PF_PACKET socket might not set this bit correctly. During the check for sufficient headroom in PF_PACKET sk_buffs the uninitialized CAN sk_buff data structures are filled. In the case of a CAN FD frame the CANFD_FDF flag is set accordingly. As the CAN frame content is already zero initialized in alloc_canfd_skb() the obsolete initialization of cf->flags in the CTU CAN FD driver has been removed as it would overwrite the already set CANFD_FDF flag. Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/all/20220912170725.120748-4-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-09-15can: skb: add skb CAN frame data length helpersOliver Hartkopp
Add two helpers to retrieve the data length from CAN sk_buffs and prepare the length information to be a uint16 value for the CAN XL support. Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/all/20220912170725.120748-3-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-09-15can: skb: unify skb CAN frame identification helpersOliver Hartkopp
Replace open coded checks for sk_buffs containing Classical CAN and CAN FD frame structures as a preparation for CAN XL support. With the added length check the unintended processing of CAN XL frames having the CANXL_XLF bit set can be suppressed even when the skb->len fits to non CAN XL frames. The CAN_RAW socket needs a rework to use these helpers. Therefore the use of these helpers is postponed to the CAN_RAW CAN XL integration. The J1939 protocol gets a check for Classical CAN frames too. Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/all/20220912170725.120748-2-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-09-14can: flexcan: Switch to use dev_err_probe() helperYang Yingliang
dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Link: https://lore.kernel.org/all/20220914134030.3782754-1-yangyingliang@huawei.com Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-09-13r8169: remove rtl_wol_shutdown_quirk()Heiner Kallweit
Since f658b90977d2 ("r8169: fix DMA being used after buffer free if WoL is enabled") it has been redundant to disable PCI bus mastering in rtl_wol_shutdown_quirk(). And since 120068481405 ("r8169: fix failing WoL") CmdRxEnb is still enabled when we get here. So we can remove the function. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/2391ada0-eac5-ac43-f061-a7a44b0e7f33@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-13sfc: introduce shutdown entry point in efx pci driverPieter Jansen van Vuuren
Make the device inactive when the system shutdown callback has been invoked. This is achieved by freezing the driver and disabling the PCI bus mastering. Co-developed-by: Martin Habets <habetsm.xilinx@gmail.com> Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com> Signed-off-by: Pieter Jansen van Vuuren <pieter.jansen-van-vuuren@amd.com> Acked-by: Edward Cree <ecree.xilinx@gmail.com> Link: https://lore.kernel.org/r/20220906105620.26179-1-pieter.jansen-van-vuuren@amd.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-09-09net: openvswitch: fix repeated words in commentsJilin Yuan
Delete the redundant word 'is'. Signed-off-by: Jilin Yuan <yuanjilin@cdjrlc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-09Merge branch 'net-ipa-next'David S. Miller
Alex Elder says: ==================== net: ipa: don't use lists for transaction state This is the last series of patches to convert the IPA code so integer IDs are used rather than lists to track the state of transactions. A first series of patches added ID fields to track the state of transactions: https://lore.kernel.org/netdev/20220831224017.377745-1-elder@linaro.org The second series started transitioning code to use these IDs rather than lists to manage state: https://lore.kernel.org/netdev/20220902210218.745873-1-elder@linaro.org This final series finishes the transition, to always use IDs instead of the lists to manage transaction state. As a result, the list fields, links, and a spinlock to protect updates are no longer needed, so they are removed. This permits a few other improvements to be implemented. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-09net: ipa: don't have gsi_channel_update() return a valueAlex Elder
If it finds no completed transactions, gsi_channel_trans_complete() calls gsi_channel_update() to check hardware. If new transactions have completed, gsi_channel_update() records that, then calls gsi_channel_trans_complete() to return the first of those found. This recursion won't go any further, but can be avoided if we have gsi_channel_update() only be responsible for updating state after accessing hardware. Change gsi_channel_update() so it simply checks for and handles new completions, without returning a value. If it needs to call that function, have gsi_channel_trans_complete() determine whether there are new transactions available after the update. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-09net: ipa: update channel in gsi_channel_trans_complete()Alex Elder
Have gsi_channel_trans_complete() update the known state from hardware rather than doing so in gsi_channel_poll_one(). Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-09-09net: ipa: kill all other transaction listsAlex Elder
None of the transaction lists are actually needed any more, because transaction IDs (which have been shown to be equivalent) are used instead. So we can remove all of them, as well as the spinlock that protects updates to them. Not requiring a lock simplifies gsi_trans_free() as well; we only need to check the reference count once to decide whether we've hit the last reference. This makes the links field in the gsi_trans structure unused, so get rid of that as well. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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