Hi Brijesh, [auto build test ERROR on cryptodev/master] [also build test ERROR on next-20170120] [cannot apply to char-misc/char-misc-testing v4.10-rc4] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Brijesh-Singh/Introduce-AMD-Secure-Processor-device/20170120-185157 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: um-allyesconfig (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=um All errors (new ones prefixed by >>): arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xc9a1): warning: Using 'getgrnam' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xc7ec): warning: Using 'getpwuid' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xcb05): warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoaddr': (.text+0x1d595): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametonetaddr': (.text+0x1d635): warning: Using 'getnetbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoproto': (.text+0x1d855): warning: Using 'getprotobyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoport': (.text+0x1d687): warning: Using 'getservbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking drivers/built-in.o: In function `ccp_init_dm_workarea': >> drivers/misc/amd-sp/ccp-ops.c:141: undefined reference to `dma_pool_alloc' drivers/built-in.o: In function `ccp_init_dm_workarea': include/linux/dma-mapping.h:190: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp_sg_free': include/linux/dma-mapping.h:242: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp_dm_free': >> drivers/misc/amd-sp/ccp-ops.c:112: undefined reference to `dma_pool_free' drivers/built-in.o: In function `ccp_dm_free': include/linux/dma-mapping.h:207: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp_init_data': include/linux/dma-mapping.h:227: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp_destroy': >> drivers/misc/amd-sp/ccp-dev-v3.c:501: undefined reference to `dma_pool_destroy' drivers/built-in.o: In function `ccp_init': >> drivers/misc/amd-sp/ccp-dev-v3.c:337: undefined reference to `dma_pool_create' drivers/misc/amd-sp/ccp-dev-v3.c:456: undefined reference to `dma_pool_destroy' drivers/built-in.o: In function `ccp5_destroy': include/linux/dma-mapping.h:484: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:490: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp5_init': >> drivers/misc/amd-sp/ccp-dev-v5.c:676: undefined reference to `dma_pool_create' drivers/built-in.o: In function `ccp5_init': include/linux/dma-mapping.h:463: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp5_init': >> drivers/misc/amd-sp/ccp-dev-v5.c:861: undefined reference to `dma_pool_destroy' drivers/built-in.o: In function `ccp_platform_probe': drivers/misc/amd-sp/ccp-platform.c:148: undefined reference to `devm_ioremap_resource' drivers/built-in.o: In function `ccp_platform_probe': include/linux/dma-mapping.h:555: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:542: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:544: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:542: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:544: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `ccp_cmd_callback': drivers/misc/amd-sp/ccp-dmaengine.c:204: undefined reference to `dma_run_dependencies' drivers/built-in.o: In function `ccp_alloc_dma_desc': drivers/misc/amd-sp/ccp-dmaengine.c:306: undefined reference to `dma_async_tx_descriptor_init' drivers/built-in.o: In function `ccp_dmaengine_register': drivers/misc/amd-sp/ccp-dmaengine.c:705: undefined reference to `dma_async_device_register' drivers/built-in.o: In function `ccp_dmaengine_unregister': drivers/misc/amd-sp/ccp-dmaengine.c:724: undefined reference to `dma_async_device_unregister' drivers/built-in.o: In function `img_ascii_lcd_probe': drivers/auxdisplay/img-ascii-lcd.c:384: undefined reference to `devm_ioremap_resource' collect2: error: ld returned 1 exit status vim +141 drivers/misc/amd-sp/ccp-ops.c 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 106 } 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 107 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 108 static void ccp_dm_free(struct ccp_dm_workarea *wa) 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 109 { 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 110 if (wa->length <= CCP_DMAPOOL_MAX_SIZE) { 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 111 if (wa->address) 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 @112 dma_pool_free(wa->dma_pool, wa->address, 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 113 wa->dma.address); 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 114 } else { 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 115 if (wa->dma.address) 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 116 dma_unmap_single(wa->dev, wa->dma.address, wa->length, 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 117 wa->dma.dir); 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 118 kfree(wa->address); 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 119 } 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 120 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 121 wa->address = NULL; 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 122 wa->dma.address = 0; 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 123 } 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 124 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 125 static int ccp_init_dm_workarea(struct ccp_dm_workarea *wa, 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 126 struct ccp_cmd_queue *cmd_q, 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 127 unsigned int len, 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 128 enum dma_data_direction dir) 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 129 { 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 130 memset(wa, 0, sizeof(*wa)); 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 131 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 132 if (!len) 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 133 return 0; 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 134 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 135 wa->dev = cmd_q->ccp->dev; 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 136 wa->length = len; 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 137 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 138 if (len <= CCP_DMAPOOL_MAX_SIZE) { 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 139 wa->dma_pool = cmd_q->dma_pool; 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 140 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 @141 wa->address = dma_pool_alloc(wa->dma_pool, GFP_KERNEL, 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 142 &wa->dma.address); 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 143 if (!wa->address) 63b94509 drivers/crypto/ccp/ccp-ops.c Tom Lendacky 2013-11-12 144 return -ENOMEM; :::::: The code at line 141 was first introduced by commit :::::: 63b945091a070d8d4275dc0f7699ba22cd5f9435 crypto: ccp - CCP device driver and interface support :::::: TO: Tom Lendacky <thomas.lendacky@xxxxxxx> :::::: CC: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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