talos-hostboot/src/usr/vfs, branch 07-25-2019

Enable Serial Testcases

2019-12-06T20:24:04+00:00

- Provide the ability for test modules to be defined as serial tests - Execute the serial test jobs prior to launching all of the other test modules in parallel Change-Id: Iff10ad049f6bb0e5f0f3c168a1bb30736b1b983d Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/83110 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Nicholas E Bofferding

Automatically include config.h

2019-12-06T16:28:47+00:00

Rather than having to remember to include config.h anywhere we reference a CONFIG variable (and usually forgetting), this adds it to the default compiler flags so that it gets included in every source file we build. Change-Id: I53622ab4d46c55d942e98cae6ec03049fd5b3d08 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/87475 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Zachary Clark Reviewed-by: Roland Veloz Reviewed-by: Christian R Geddes Reviewed-by: Nicholas E Bofferding

Add page tables to read only partitions

2019-05-09T21:10:29+00:00

Changed partitions (WOFDATA, MEMD) to be signed with a hash page table bit. This generates a hash page table in the protected payload which will be used to validate pages in the unprotected payload Change-Id: I9be4b1f6e65b9a52a8b6ba23affdacc4d89f5295 RTC: 179519 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/72776 Tested-by: Jenkins Server Reviewed-by: Nicholas E. Bofferding Tested-by: Jenkins OP Build CI Tested-by: FSP CI Jenkins Tested-by: Jenkins OP HW Reviewed-by: Michael Baiocchi Reviewed-by: Daniel M. Crowell

Force hb dump on VFS crashes

2018-05-11T20:21:22+00:00

Added flag to force a HB dump for most VFS crashes. Also added a few constants in the ErrlEntry constructor to make the bool args more obvious. Change-Id: I4f90ee694cece10f567df787f851dca78a895ad7 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/57272 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Martin Gloff Reviewed-by: Christian R. Geddes Reviewed-by: Daniel M. Crowell

Create better anti-deadlock strategy for vfs

2017-12-12T22:06:02+00:00

Addresses situations in the error paths of vfs resource provider where the handler may deadlock. As a precautionary measure, the same change was applied to secure PNOR resource provider just in case a new deadlock scenario gets introduced through future code changes. Change-Id: I1bda8c28ad9a3a1758cd6b8ae2e35f67c3e0572c RTC:176134 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/50068 Reviewed-by: Michael Baiocchi Reviewed-by: Nicholas E. Bofferding Tested-by: Jenkins Server Reviewed-by: Stephen M. Cprek Tested-by: FSP CI Jenkins Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Daniel M. Crowell

Set variables to nullptr after they are deleted

2017-09-25T15:54:57+00:00

While updating some LPC logic a developer noticed a bug where an errlog handle wasnt getting set to nullptr after it was deleted this caused a confusing bug that took awhile to track. I noticed that this bug was all over our code so this commit fixes a lot of cases where variables get deleted but not set to nullptr Change-Id: I103b5c71b93686c3c89b04d1d565a24d4de74e6f Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/45890 Tested-by: Jenkins Server Tested-by: FSP CI Jenkins Reviewed-by: William G. Hoffa Tested-by: Jenkins OP Build CI Reviewed-by: Matt Derksen Tested-by: Jenkins OP HW Reviewed-by: Daniel M. Crowell

Refactor SecureBoot Workarounds to better control leniency

2017-08-26T03:16:28+00:00

At this time we are trying to secure OpenPOWER in secure mode, but allow best effort policies in other scenarios Change-Id: I9ec2b5be49dbfcff678c4d30bb85f8762e448cb6 RTC: 170136 RTC: 155374 RTC: 168021 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/43640 Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Nicholas E. Bofferding Reviewed-by: Michael Baiocchi Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell

Fix secure PNOR provider deadlock

2017-06-22T13:20:28+00:00

- Direct extended/targeting image unprotected payload access to PNOR range Change-Id: Id81b3bcc8c3ef4317e68e111847d6c9d3ede7ac4 CQ: SW392719 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/42156 Reviewed-by: Michael Baiocchi Reviewed-by: Marshall J. Wilks Reviewed-by: Stephen M. Cprek Tested-by: Jenkins Server Tested-by: Jenkins OP Build CI Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell

Port P8 HBI page verification functionality

2017-05-01T21:53:46+00:00

Verify HBI pages via its securely signed hash page table Change-Id: I86d29ee393c19aa0d9c5270b0b6c561a9fc4ab51 RTC: 167668 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39071 Tested-by: Jenkins Server Reviewed-by: Nicholas E. Bofferding Tested-by: Jenkins OP Build CI Tested-by: FSP CI Jenkins Reviewed-by: Michael Baiocchi Reviewed-by: William G. Hoffa

Fix spelling mistakes using codespell.

2015-01-15T20:57:29+00:00

- See https://github.com/lucasdemarchi/codespell Change-Id: I03e102d1ebb9473b6226fa9b6edb684fa0218a2f Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/15031 Tested-by: Jenkins Server Reviewed-by: STEPHEN M. CPREK Reviewed-by: Zane Shelley Reviewed-by: Brian Silver Reviewed-by: A. Patrick Williams III