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| author | Aaron Lindsay <aaron@os.amperecomputing.com> | 2021-03-12 17:28:09 +0000 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2021-03-17 07:17:46 +0000 |
| commit | 787148bf928a54b5cc86f5b434f9399e9737679c (patch) | |
| tree | 11c5c460da6162f70d9b70b2a59ae57a8bf7cbb5 /contrib | |
| parent | 279d0a5b1e6b81f88f95b889de8356a331ea8380 (diff) | |
| download | qemu-787148bf928a54b5cc86f5b434f9399e9737679c.zip qemu-787148bf928a54b5cc86f5b434f9399e9737679c.tar.gz qemu-787148bf928a54b5cc86f5b434f9399e9737679c.tar.bz2 | |
plugins: Expose physical addresses instead of device offsets
This allows plugins to query for full virtual-to-physical address
translation for a given `qemu_plugin_hwaddr` and stops exposing the
offset within the device itself. As this change breaks the API,
QEMU_PLUGIN_VERSION is incremented.
Signed-off-by: Aaron Lindsay <aaron@os.amperecomputing.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210309202802.211756-1-aaron@os.amperecomputing.com>
Message-Id: <20210312172821.31647-3-alex.bennee@linaro.org>
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/plugins/hotpages.c | 2 | ||||
| -rw-r--r-- | contrib/plugins/hwprofile.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/contrib/plugins/hotpages.c b/contrib/plugins/hotpages.c index eacc678..bf53267 100644 --- a/contrib/plugins/hotpages.c +++ b/contrib/plugins/hotpages.c @@ -122,7 +122,7 @@ static void vcpu_haddr(unsigned int cpu_index, qemu_plugin_meminfo_t meminfo, } } else { if (hwaddr && !qemu_plugin_hwaddr_is_io(hwaddr)) { - page = (uint64_t) qemu_plugin_hwaddr_device_offset(hwaddr); + page = (uint64_t) qemu_plugin_hwaddr_phys_addr(hwaddr); } else { page = vaddr; } diff --git a/contrib/plugins/hwprofile.c b/contrib/plugins/hwprofile.c index 6dac1d5..faf216a 100644 --- a/contrib/plugins/hwprofile.c +++ b/contrib/plugins/hwprofile.c @@ -201,7 +201,7 @@ static void vcpu_haddr(unsigned int cpu_index, qemu_plugin_meminfo_t meminfo, return; } else { const char *name = qemu_plugin_hwaddr_device_name(hwaddr); - uint64_t off = qemu_plugin_hwaddr_device_offset(hwaddr); + uint64_t off = qemu_plugin_hwaddr_phys_addr(hwaddr); bool is_write = qemu_plugin_mem_is_store(meminfo); DeviceCounts *counts; |