diff options
| author | Cédric Le Goater <clg@kaod.org> | 2019-11-25 07:58:07 +0100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2019-12-17 10:39:48 +1100 |
| commit | 119eaa9d11cb5245fae0a2cbe4f18dda55744dfb (patch) | |
| tree | aa8e92c412f620692503485aea610be4e25f2a57 /vl.c | |
| parent | 5014c60261cf38b7c210831548c042982218a999 (diff) | |
ppc/pnv: Fix TIMA indirect access
When the TIMA of a CPU needs to be accessed from the indirect page,
the thread id of the target CPU is first stored in the PC_TCTXT_INDIR0
register. This thread id is relative to the chip and not to the system.
Introduce a helper routine to look for a CPU of a given PIR and fix
pnv_xive_get_indirect_tctx() to scan only the threads of the local
chip and not the whole machine.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191125065820.927-8-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'vl.c')
0 files changed, 0 insertions, 0 deletions