talos-skiboot/doc, branch master

skiboot 5.10.5 release notes

2018-04-24T04:07:07+00:00

Signed-off-by: Stewart Smith (cherry picked from commit b2e7d224fd7677de1dd653c45deee94ef6886ffd) Signed-off-by: Stewart Smith

opal/hmi: Add documentation for opal_handle_hmi2 call

2018-04-17T08:52:10+00:00

Signed-off-by: Mahesh Salgaonkar Signed-off-by: Stewart Smith

skiboot-5.11 release notes

2018-04-05T23:38:49+00:00

Signed-off-by: Stewart Smith

skiboot 5.10.4 release notes

2018-04-04T09:16:17+00:00

Signed-off-by: Stewart Smith (cherry picked from commit 604f758b2cbf6629bb2ef3b0e0637ffd7dde472b) Signed-off-by: Stewart Smith

doc: Document ibm,heartbeat-ms

2018-04-03T08:30:46+00:00

and by 'document', I mean 'gather a few extra minor bits of breadcrumbs of clues as to what, when and why this thing exists'. Signed-off-by: Stewart Smith Signed-off-by: Stewart Smith

skiboot 5.11-rc1 release notes

2018-03-28T05:38:26+00:00

Signed-off-by: Stewart Smith

skiboot 5.10.3 release notes

2018-03-28T04:25:40+00:00

Signed-off-by: Stewart Smith (cherry picked from commit a6c62330f8b08032434f7cf9587ac5bfb79ffe91) Signed-off-by: Stewart Smith

skiboot 5.10.2 release notes

2018-03-06T03:24:46+00:00

Signed-off-by: Stewart Smith (cherry picked from commit f14716595ee54cd3f55baaeae3c98bc16e7926b6) Signed-off-by: Stewart Smith

phb4: set PBCQ Tunnel BAR for tunneled operations

2018-03-02T02:36:53+00:00

P9 supports PCI tunneled operations (atomics and as_notify) that are initiated by devices. A subset of the tunneled operations require a response, that must be sent back from the host to the device. For example, an atomic compare and swap will return the compare status, as swap will only performed in case of success. Similarly, as_notify reports if the target thread has been woken up or not, because the operation may fail. To enable tunneled operations, a device driver must tell the host where it expects tunneled operation responses, by setting the PBCQ Tunnel BAR Response register with a specific value within the range of its BARs. This register is currently initialized by enable_capi_mode(). But, as tunneled operations may also operate in PCI mode, a new API is required to set the PBCQ Tunnel BAR Response register, without switching to CAPI mode. This patch provides two new OPAL calls to get/set the PBCQ Tunnel BAR Response register. Note: as there is only one PBCQ Tunnel BAR register, shared between all the devices connected to the same PHB, only one of these devices will be able to use tunneled operations, at any time. Signed-off-by: Philippe Bergheaud Reviewed-by: Frederic Barrat Signed-off-by: Stewart Smith

doc/opal-api: Document changes of adding interrupt-parent property under /ibm, opal/ipmi node on POWER9 and above.

2018-03-02T02:36:53+00:00

Signed-off-by: Pridhiviraj Paidipeddi Signed-off-by: Stewart Smith