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| author | Jeremy Kerr <jeremy.kerr@au.ibm.com> | 2014-10-23 16:14:08 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-10-30 16:35:38 +1100 |
| commit | b118964db9acd6a36ae1ffe70c09715479a58095 (patch) | |
| tree | 950ff7dca8fab0fc556451472e5fd00c46faafbd /include | |
| parent | ba41a2a1d0cd456c68918a79e88a1989d1de1649 (diff) | |
| download | skiboot-b118964db9acd6a36ae1ffe70c09715479a58095.zip skiboot-b118964db9acd6a36ae1ffe70c09715479a58095.tar.gz skiboot-b118964db9acd6a36ae1ffe70c09715479a58095.tar.bz2 | |
opal: Add facility for dynamic event bits
We steal opal_update_pending_evt's lock for protecting the allocated
dynamic event mask.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/opal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/opal.h b/include/opal.h index 347e171..8a833df 100644 --- a/include/opal.h +++ b/include/opal.h @@ -921,6 +921,8 @@ extern struct dt_node *opal_node; extern void opal_table_init(void); extern void opal_update_pending_evt(uint64_t evt_mask, uint64_t evt_values); +uint64_t opal_dynamic_event_alloc(void); +void opal_dynamic_event_free(uint64_t event); extern void add_opal_node(void); #define opal_register(token, func, nargs) \ |