OpenBMC Distribution (mirror) https://git.radix-linux.su/BMC/OpenBmc/openbmc.git/atom?h=redfish2phosphor-cpp 2022-01-17T02:13:42+00:00 2022-01-17T02:13:42+00:00 Joel Stanley joel@jms.id.au 2022-01-14T04:08:01+00:00 urn:sha1:8423f7aea7e5bc95bcd4cff148729e0b50780969 This driver requires CONFIG_TCG_TPM and CONFIG_TCG_TIS_I2C. Signed-off-by: Joel Stanley <joel@jms.id.au> Change-Id: If461c2fec0874c09410388bcce7990334b81a726 2021-12-22T13:18:27+00:00 Potin Lai potin.lai@quantatw.com 2021-12-13T15:13:02+00:00 urn:sha1:8c3075a3a50ec16c8c9fb93a1785a5abb13386c5 Append tpm2 in MACHINE_FEATURES to enable related kernel configs MACHINE_FEATURES:append = " tpm2" Signed-off-by: Potin Lai <potin.lai@quantatw.com> Change-Id: Ie6b50d81040de2863487cffc449193ec9462bf89 2021-12-03T05:41:34+00:00 Joel Stanley joel@jms.id.au 2021-12-02T01:21:59+00:00 urn:sha1:d1bd828bbfcaa7629f64dbf97a5b504e3e6a2b1f The defconfigs are regenerated using savedefconfig. No options are changed. An explanation as to why some are removed from the defconfig: - ZBOOT_ROM_TEXT and ZBOOT_ROM_BSS default to 0x0 (and we odn't use them) - SECOMMP is now on by default - BLK_DEV_BSG is now behind SCSI, which we do not enable - I2C_MUX is selected by the MEDIA subsystem - MCTP_LPC is gone - NET_VENDOR_AURORA is gone - PECI is not in the tree :( - ASPEED_LPC drivers are enabled by default The other options move their order but are still present. Change-Id: Ib03b6dab4804e354629b9bf7f4e0951b6131462c Signed-off-by: Joel Stanley <joel@jms.id.au> 2021-09-14T04:12:50+00:00 Joel Stanley joel@jms.id.au 2021-09-14T04:07:05+00:00 urn:sha1:02614dfbe9561d527b957cdc19a7b78e7b378391 DRM_FBDEV_EMULATION previously selected FB and was default y as long as DRM was enabled. In commit f611b1e7624c ("drm: Avoid circular dependencies for CONFIG_FB") the select was replaced with a depends on FB, disabling the drivers that depended on it. As the AST2500 uses the GFX device, and the uart-renderer process uses fbterm to display to the FB device, we want CONFIG_FB=y for that system. This is harmless for kernels that do not have the offending commit. Signed-off-by: Joel Stanley <joel@jms.id.au> Change-Id: I57213b60f7fc06c89112a9825c7ed8ed7ff5e298 2021-07-12T23:40:28+00:00 Joel Stanley joel@jms.id.au 2021-07-12T04:21:15+00:00 urn:sha1:ace36475bb13bbafae0a9dda128b943ff216832c No one is using this device on OpenBMC systems, and there is no code to manage it in phosphor-networkd as of March 2021: > [...] if you don't add IPv6 addresses to the sit interface > it doesn't do anything. The defacto way to do that on an interface in > OpenBMC is to have it managed by phosphor-networkd. On top of this, to > support sit you would need a way to configure the local / remote IPv4 > addresses used to back it. You can configure the linux kernel to build > sit functionality but not create sit devices by default (I don't know > how they haven't changed this yet in default kconfigs...) and it will > still let you make them on the fly. Facebook and Google systems force this option off already: meta-facebook/meta-tiogapass/recipes-kernel/linux/linux-aspeed/tiogapass.cfg:CONFIG_IPV6_SIT=n meta-google/recipes-kernel/linux/files/gbmc.cfg:CONFIG_IPV6_SIT=n Change-Id: I9df02c761e82eeb2cca562bf68b9b755bc6feeb9 Signed-off-by: Joel Stanley <joel@jms.id.au> 2021-06-23T22:57:21+00:00 Andrew Jeffery andrew@aj.id.au 2021-06-22T23:05:46+00:00 urn:sha1:2751c204a74f4d4861bdc272499a6f89db6d6dbe Change-Id: I844441c5e33eba55eb252ea445b75835bab2f735 Signed-off-by: Andrew Jeffery <andrew@aj.id.au> 2021-06-21T10:04:06+00:00 Lei YU yulei.sh@bytedance.com 2021-06-21T02:48:58+00:00 urn:sha1:aaecf6b84b0f227dd4329060026064e59b56c1a5 The CONFIG_IPMI_KCS_BMC_CDEV_IPMI is necessary for the new KCS driver refactor to create the ipmi-kcs devices. Tested: Verify on g220a that the ipmi-kcs3/4 devices are created and the inband IPMI via KCS works fine. Signed-off-by: Lei YU <yulei.sh@bytedance.com> Change-Id: I2a1e7842f231fb4ee8284c194ed9cf28f668885e 2021-06-17T04:33:55+00:00 Andrew Jeffery andrew@aj.id.au 2021-06-07T02:42:04+00:00 urn:sha1:58b76bfddc1417d3c761c038c87f028bf0b496d3 Raw SerIO is used by the debug-trigger application to take signals from the host that applications are unresponsive on the BMC for p10bmc systems. Change-Id: Ie5ee683c3b08ebe922f2c5a7b5bf52b1e18069f4 Signed-off-by: Andrew Jeffery <andrew@aj.id.au> 2021-06-10T07:27:25+00:00 Joel Stanley joel@jms.id.au 2021-06-10T05:35:45+00:00 urn:sha1:271bf3dce908697dc7cada21df04b73708cc16b7 SLAB_FREELIST_HARDENED can protect from freelist overwrite attacks with really small overhead. It works best with the SLUB allocator, so make SLUB the default by removing SLAB=y. total used free shared buff/cache available SLAB 425596 44065.3+/-220 311099+/-3800 14864+/-3900 70432+/-3700 352767+/-3900 SLUB 425592 44225.3+/-280 313275+/-600 12132+/-3.3 68092+/-530 355295+/-280 These figures are the average memory usage from three boots of each option in qemu, running the Romulus userspace. The output is from free(1), reported in kilobytes. Change-Id: I3c3ce67bc202dffbc3084382227f3dbc77f4cf85 Signed-off-by: Joel Stanley <joel@jms.id.au> 2021-05-19T01:31:20+00:00 Klaus Heinrich Kiwi klaus@linux.vnet.ibm.com 2021-03-10T00:09:40+00:00 urn:sha1:f920e74c0c9d9096c87cbc1e610fef83747f4a06 Add a development (insecure, also known as 'imprint') key to linux-aspeed that can be used for signing the Kernel fitImage for U-Boot FIT Signature Verification. The key was generated according to U-Boot documentation, using: $ openssl genpkey -algorithm RSA -out rsa_oem_fitimage_key.key \ -pkeyopt rsa_keygen_bits:4096 -pkeyopt rsa_keygen_pubexp:65537 The certificate was created according to U-Boot documentation, using: $ openssl req -batch -new -x509 -key rsa_oem_fitimage_key.key \ -out rsa_oem_fitimage_key.crt Signed-off-by: Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com> Change-Id: Ic67024ab389c8a4a3fc6709e1d7d92dc72783ca5