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| author | Joel Stanley <joel@jms.id.au> | 2014-11-14 13:25:49 +1030 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-11-14 16:07:44 +1100 |
| commit | 7185393df6d7d806811b827fabce1d8ad3e05fff (patch) | |
| tree | a65d4a665b1871780d9a7c4a22e576b38c0b8fd5 /platforms | |
| parent | f70a248f0bf8a77c988d5ba64a1b3cbd11ef3de7 (diff) | |
| download | skiboot-7185393df6d7d806811b827fabce1d8ad3e05fff.zip skiboot-7185393df6d7d806811b827fabce1d8ad3e05fff.tar.gz skiboot-7185393df6d7d806811b827fabce1d8ad3e05fff.tar.bz2 | |
platforms/astbmc: Temporary reboot workaround
The BMC does not currently support the IPMI_RESET (03h) chassis power
control command. In order to have reboot working in the interim, send a
POWER_CYCLE (02h) instead.
This should be reverted once the BMC has support for 03h to ensure we
follow the specification.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'platforms')
| -rw-r--r-- | platforms/astbmc/common.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/platforms/astbmc/common.c b/platforms/astbmc/common.c index 250459a..0658543 100644 --- a/platforms/astbmc/common.c +++ b/platforms/astbmc/common.c @@ -73,7 +73,9 @@ int64_t astbmc_ipmi_power_down(uint64_t request) int64_t astbmc_ipmi_reboot(void) { - return ipmi_chassis_control(IPMI_CHASSIS_HARD_RESET); + /* TODO: we should send a IPMI_CHASSIS_HARD_RESET, but the BMC + * doesn't respond to this command yet */ + return ipmi_chassis_control(IPMI_CHASSIS_PWR_CYCLE); } static void astbmc_fixup_dt_bt(struct dt_node *lpc) |