History log of /dpdk/lib/power/power_cppc_cpufreq.c (Results 1 – 4 of 4)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: v22.03, v22.03-rc4, v22.03-rc3, v22.03-rc2
# 30a1de10 15-Feb-2022 Sean Morrissey <[email protected]>

lib: remove unneeded header includes

These header includes have been flagged by the iwyu_tool
and removed.

Signed-off-by: Sean Morrissey <[email protected]>


Revision tags: v22.03-rc1
# 7be78d02 29-Nov-2021 Josh Soref <[email protected]>

fix spelling in comments and strings

The tool comes from https://github.com/jsoref

Signed-off-by: Josh Soref <[email protected]>
Signed-off-by: Thomas Monjalon <[email protected]>


Revision tags: v21.11, v21.11-rc4, v21.11-rc3, v21.11-rc2, v21.11-rc1, v21.08, v21.08-rc4, v21.08-rc3, v21.08-rc2
# d37462e5 23-Jul-2021 Richael Zhuang <[email protected]>

power: check frequencies count before filling array

The freqs array size is RTE_MAX_LCORE_FREQS. Before filling the
array with num_freqs elements, restrict the total num to
RTE_MAX_LCORE_FREQS. This

power: check frequencies count before filling array

The freqs array size is RTE_MAX_LCORE_FREQS. Before filling the
array with num_freqs elements, restrict the total num to
RTE_MAX_LCORE_FREQS. This fix aims to fix the coverity scan issue
like:
Overrunning array "pi->freqs" of 256 bytes by passing it to a
function which accesses it at byte offset 464.

Coverity issue: 371913
Fixes: ef1cc88f1837 ("power: support cppc_cpufreq driver")
Cc: [email protected]

Signed-off-by: Richael Zhuang <[email protected]>
Acked-by: David Hunt <[email protected]>

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Revision tags: v21.08-rc1
# ef1cc88f 09-Jul-2021 Richael Zhuang <[email protected]>

power: support cppc_cpufreq driver

Currently in DPDK only acpi_cpufreq and pstate_cpufreq drivers are
supported, which are both not available on arm64 platforms. Add
support for cppc_cpufreq driver

power: support cppc_cpufreq driver

Currently in DPDK only acpi_cpufreq and pstate_cpufreq drivers are
supported, which are both not available on arm64 platforms. Add
support for cppc_cpufreq driver which works on most arm64 platforms.

Signed-off-by: Richael Zhuang <[email protected]>
Acked-by: David Hunt <[email protected]>

show more ...