On Thu, Aug 23, 2018 at 03:37:01PM -0500, miny...@acm.org wrote: > The first change fixes the race condition at startup between > capabilities detection and the startup of the upper layers of > the IPMI driver. > > The second is cleanup code that I'm doing as I touch things in the > driver.
Quick testing looks good. This was with your patch backported to RHEL7.6. More testing tomorrow but so far so good. [root@ah-038 ~]# dmesg | grep -i ipmi [ 76.409474] ipmi message handler version 39.2 [ 76.529702] ipmi device interface [ 76.773727] IPMI System Interface driver. [ 76.778277] ipmi_si ipmi_si.0: ipmi_platform: probing via SMBIOS [ 76.784999] ipmi_si: SMBIOS: mem 0xce4 regsize 1 spacing 1 irq 6 [ 76.806979] ipmi_si: Adding SMBIOS-specified bt state machine [ 76.813903] ipmi_si IPI0001:00: ipmi_platform: probing via ACPI [ 76.833722] ipmi_si IPI0001:00: [io 0x0ce4-0x0ce6] regsize 1 spacing 1 irq 6 [ 76.842593] ipmi_si: Adding ACPI-specified bt state machine [ 76.842980] ipmi_platform: probing via SPMI [ 76.842982] ipmi_si: SPMI: io 0xce4 regsize 1 spacing 1 irq 6 [ 76.845116] ipmi_si: Trying SMBIOS-specified bt state machine at mem address 0xce4, slave address 0x20, irq 6 [ 76.845123] ipmi_si ipmi_si.0: Could not set up I/O space [ 76.939459] ipmi_si: Trying ACPI-specified bt state machine at i/o address 0xce4, slave address 0x0, irq 6 [ 76.959709] ipmi_si IPI0001:00: Using irq 6 [ 76.993053] ipmi_si IPI0001:00: Found new BMC (man_id: 0x000000, prod_id: 0x0101, dev_id: 0x20) [ 77.063491] ipmi_si IPI0001:00: IPMI bt interface initialized Thanks. -- Russ Anderson, SuperDome Flex Linux Kernel Group Manager HPE - Hewlett Packard Enterprise (formerly SGI) r...@hpe.com ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Openipmi-developer mailing list Openipmi-developer@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openipmi-developer
