Small mm adjustments

[zyuiop]

• Renames mm::map to mm::device_map, as it's only used for devices, and the current naming seems to imply a more general usecase
• Makes a couple offset computation functions const to hopefully replace them with their values at compile time

[github-actions]

Benchmark Results

Details

Benchmark	Current: cf621fd	Previous: 2e23902	Performance Ratio
startup_benchmark Build Time	91.50 s	80.34 s	1.14 ❗
startup_benchmark File Size	0.79 MB	0.80 MB	0.99 ❗
Startup Time - 1 core	0.75 s (±0.02 s)	0.75 s (±0.02 s)	1.00
Startup Time - 2 cores	0.75 s (±0.02 s)	0.74 s (±0.02 s)	1.01
Startup Time - 4 cores	0.76 s (±0.03 s)	0.74 s (±0.02 s)	1.02
multithreaded_benchmark Build Time	87.54 s	82.11 s	1.07 ❗
multithreaded_benchmark File Size	0.87 MB	0.86 MB	1.02 ❗
Multithreaded Pi Efficiency - 2 Threads	91.55 % (±7.65 %)	85.89 % (±6.61 %)	1.07
Multithreaded Pi Efficiency - 4 Threads	45.00 % (±3.76 %)	43.43 % (±2.56 %)	1.04
Multithreaded Pi Efficiency - 8 Threads	25.90 % (±1.58 %)	25.76 % (±1.53 %)	1.01
micro_benchmarks Build Time	86.72 s	80.40 s	1.08 ❗
micro_benchmarks File Size	0.88 MB	0.86 MB	1.02 ❗
Scheduling time - 1 thread	67.03 ticks (±2.75 ticks)	62.65 ticks (±4.06 ticks)	1.07
Scheduling time - 2 threads	40.15 ticks (±6.34 ticks)	34.08 ticks (±4.10 ticks)	1.18
Micro - Time for syscall (getpid)	3.72 ticks (±0.66 ticks)	3.45 ticks (±0.58 ticks)	1.08
Memcpy speed - (built_in) block size 4096	77143.29 MByte/s (±53886.11 MByte/s)	82448.38 MByte/s (±56997.13 MByte/s)	0.94
Memcpy speed - (built_in) block size 1048576	29544.52 MByte/s (±24025.83 MByte/s)	30585.98 MByte/s (±24707.84 MByte/s)	0.97
Memcpy speed - (built_in) block size 16777216	28277.20 MByte/s (±23316.18 MByte/s)	26340.06 MByte/s (±21720.96 MByte/s)	1.07
Memset speed - (built_in) block size 4096	77190.37 MByte/s (±53917.38 MByte/s)	82292.76 MByte/s (±56891.50 MByte/s)	0.94
Memset speed - (built_in) block size 1048576	30277.05 MByte/s (±24442.78 MByte/s)	31323.85 MByte/s (±25145.86 MByte/s)	0.97
Memset speed - (built_in) block size 16777216	28983.08 MByte/s (±23708.54 MByte/s)	27104.68 MByte/s (±22209.94 MByte/s)	1.07
Memcpy speed - (rust) block size 4096	71215.02 MByte/s (±49793.13 MByte/s)	74097.96 MByte/s (±51811.44 MByte/s)	0.96
Memcpy speed - (rust) block size 1048576	29499.17 MByte/s (±24000.67 MByte/s)	30361.60 MByte/s (±24602.37 MByte/s)	0.97
Memcpy speed - (rust) block size 16777216	28294.72 MByte/s (±23326.41 MByte/s)	27625.34 MByte/s (±22806.88 MByte/s)	1.02
Memset speed - (rust) block size 4096	71873.05 MByte/s (±50254.42 MByte/s)	74373.47 MByte/s (±51976.48 MByte/s)	0.97
Memset speed - (rust) block size 1048576	30246.79 MByte/s (±24438.70 MByte/s)	31110.89 MByte/s (±25033.24 MByte/s)	0.97
Memset speed - (rust) block size 16777216	29024.45 MByte/s (±23741.96 MByte/s)	28386.93 MByte/s (±23265.03 MByte/s)	1.02
alloc_benchmarks Build Time	85.55 s	74.76 s	1.14 ❗
alloc_benchmarks File Size	0.87 MB	0.87 MB	1.00 ❗
Allocations - Allocation success	91.38 %	91.31 %	1.00 ❗
Allocations - Deallocation success	100.00 %	100.00 %	1
Allocations - Pre-fail Allocations	61.60 %	61.44 %	1.00 ❗
Allocations - Average Allocation time	10369.73 Ticks (±170.79 Ticks)	5860.58 Ticks (±98.43 Ticks)	1.77 ❗
Allocations - Average Allocation time (no fail)	10916.82 Ticks (±250.69 Ticks)	6554.81 Ticks (±92.86 Ticks)	1.67 ❗
Allocations - Average Deallocation time	2979.69 Ticks (±723.15 Ticks)	1805.01 Ticks (±250.35 Ticks)	1.65 ❗
mutex_benchmark Build Time	85.57 s	79.82 s	1.07 ❗
mutex_benchmark File Size	0.88 MB	0.86 MB	1.02 ❗
Mutex Stress Test Average Time per Iteration - 1 Threads	12.64 ns (±0.62 ns)	12.10 ns (±0.41 ns)	1.04
Mutex Stress Test Average Time per Iteration - 2 Threads	88.00 ns (±4.02 ns)	40.26 ns (±1.68 ns)	2.19 ❗

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