talos-hostboot/src/usr/pnor/test, branch master

Mark Read-Only Partitions as Such

2018-04-12T20:20:04+00:00

Partitions marked with readOnly tag in the xml were treated as WRITABLE in the code. This change modifies the permissions to be READ_ONLY and adds unit tests to test the read only functionality. Change-Id: I8c1f23fd7e30edc38ff882c59716ab63a4f310e6 CQ: SW423350 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/56771 CI-Ready: ILYA SMIRNOV Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Nicholas E. Bofferding Reviewed-by: Daniel M. Crowell Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/57066 Tested-by: FSP CI Jenkins

Remove limit on max size of PNOR TOC

2017-12-01T19:48:36+00:00

Previously we assumed the TOC would never be larger than 4kb, this limited us to <31 sections in pnor. We are getting to the point that is not enough. To satify the github issue a change was needed in the ffs tool to correctly build the TOC so it describes its size correctly. Those changes can be found here: github.com/open-power/ffs/pull/14 The changes in this commit fix hostboot so that it will correctly parse TOCs > 4kb. Resolves open-power/zaius-openpower/#57. Change-Id: Id2d8c250b0b1e6b87adfd4d927119fe006e8910d RTC: 180032 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/49926 Reviewed-by: Matt Derksen Tested-by: Jenkins Server Reviewed-by: Martin Gloff Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell

Create new test only PNOR section to test secure Load/Unloads

2017-11-15T20:12:28+00:00

Created a test PNOR section called TESTLOAD that only exists in standalone solely for the purpose of testing loadSecureSection and unloadSecureSection functions of secure boot. Change-Id: I8d397f96c9199b46a20dae0263822eaf3766f83f RTC:181598 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/49501 Reviewed-by: Stephen M. Cprek Reviewed-by: Nicholas E. Bofferding Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Michael Baiocchi Tested-by: FSP CI Jenkins Reviewed-by: William G. Hoffa

Re-enable fapi2 test case module

2017-10-31T18:33:06+00:00

We determined the problem to be with the getVPD test case when we tried to get the section info for the MEMD pnor section the section was not currently loaded. The reason this was sometimes passing was because the PNOR tests were loading and unloading the MEMD module. My guess was that we were getting lucking and reading MEMD while the pnor test has the section loaded Change-Id: I50c12993d639554ab919ec01bba45e5f4aae761c RTC: 181401 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48955 Tested-by: Jenkins Server Tested-by: FSP CI Jenkins Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Nicholas E. Bofferding Reviewed-by: Matt Derksen Reviewed-by: William G. Hoffa

Implement Secure unload

2017-10-20T16:50:04+00:00

Implement Secure unload of secure sections within PNOR. Change-Id: I92a00013d23e0506f89f89ec41a193eac0b25d25 RTC:157475 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/46203 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Michael Baiocchi Reviewed-by: Nicholas E. Bofferding Reviewed-by: William G. Hoffa

Changed method firmware_request so it can be used by OPAL

2017-08-11T20:32:57+00:00

Change-Id: I5ebdc6d61b7891f1c975490820a57259b35a6fdf RTC:175856 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/43283 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: ILYA SMIRNOV Reviewed-by: Prachi Gupta Reviewed-by: Daniel M. Crowell

Disable Ring Overrides in Secure Mode

2017-06-08T14:08:59+00:00

This commit disables ring overrides during the IPL and at Runtime when the system has security enabled. Change-Id: Ic3b0db92994a61d4ba6e28858bcd6fde59be6a23 RTC: 163094 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/40818 Tested-by: Jenkins Server Reviewed-by: Stephen M. Cprek Tested-by: FSP CI Jenkins Reviewed-by: Marshall J. Wilks Tested-by: Jenkins OP Build CI Reviewed-by: Daniel M. Crowell

pnor: Add AST Mailbox protocol support

2017-05-01T23:23:06+00:00

This adds a new alternative PnorDD that uses the Asped AST Mbox protocol as supported by OpenBMC. To enable this, you need these changes to the config: @@ -1,10 +1,12 @@ -# The Serial Flash Controller is the AST2400 BMC. -set SFC_IS_AST2500 +# We use BMC MBOX protocol for flash accesses +set PNORDD_IS_BMCMBOX +unset PNORDD_IS_SFC +unset SFC_IS_AST2500 unset SFC_IS_AST2400 unset BMC_DOES_SFC_INIT unset SFC_IS_IBM_DPSS -set ALLOW_MICRON_PNOR -set ALLOW_MACRONIX_PNOR +unset ALLOW_MICRON_PNOR +unset ALLOW_MACRONIX_PNOR Other systems need to set PNORDD_IS_SFC Change-Id: I8901288c98d8d0fce8c9a0fb31267f0001b2a731 Not-yet-signed-off-by: Benjamin Herrenschmidt RTC: 170096 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39387 Tested-by: Jenkins Server Reviewed-by: Dean Sanner Tested-by: Jenkins OP Build CI Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell Reviewed-by: Matthew A. Ploetz

Secureboot best effort compatibility support

2017-03-30T14:59:38+00:00

Change-Id: I1671459ca58684b14f65f322ff6dccddcaad40a2 RTC: 170685 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38104 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Reviewed-by: Nicholas E. Bofferding Tested-by: FSP CI Jenkins Reviewed-by: Michael Baiocchi Reviewed-by: Daniel M. Crowell

Add PNOR SectionIdToString to replace direct access to cv_EYECATCHER

2017-03-23T14:05:07+00:00

This catches if the const array size does not match the number of pnor sections and out of range index errors Also it adds genErrlParsing for bootloader files Change-Id: I0a90816a7620022dec16bc7358a68ffbdade0083 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38159 Reviewed-by: Martin Gloff Tested-by: Jenkins Server Tested-by: FSP CI Jenkins Tested-by: Jenkins OP Build CI Reviewed-by: Michael Baiocchi Reviewed-by: Nicholas E. Bofferding Reviewed-by: William G. Hoffa