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| author | Benjamin Herrenschmidt | 2019-04-11 10:00:01 +0200 |
|---|---|---|
| committer | David Gibson | 2019-04-26 03:37:57 +0200 |
| commit | a2dd4e83e76ba9c0d432145059dd9e2b2a096e2b (patch) | |
| tree | 97554cc89ba0383a59e949cde23cddfefb409027 /python | |
| parent | ppc/spapr: Use proper HPTE accessors for H_READ (diff) | |
| download | qemu-a2dd4e83e76ba9c0d432145059dd9e2b2a096e2b.tar.gz qemu-a2dd4e83e76ba9c0d432145059dd9e2b2a096e2b.tar.xz qemu-a2dd4e83e76ba9c0d432145059dd9e2b2a096e2b.zip | |
ppc/hash64: Rework R and C bit updates
With MT-TCG, we are now running translation in a racy way, thus
we need to mimic hardware when it comes to updating the R and
C bits, by doing byte stores.
The current "store_hpte" abstraction is ill suited for this, we
replace it with two separate callbacks for setting R and C.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20190411080004.8690-4-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'python')
0 files changed, 0 insertions, 0 deletions