如果你的BIOS没有CPU PCIE ASPM设置，但是有这样的设置 那么逐一调整每根插槽的ASPM模式就行了 第五步...
另外關於前述作業系統內PCIe連結電源管理選項如下: 以下是兩個BIOS版本,在相同設定下的音效表現比較, 這裡敝人也做了跟微星完全相同的驗證方式與Youtube來源供比較: 7D32vH9(舊有印象,如有需要這裡可以刷回去試一次) 一般使用環境:不可能發生爆音,除非燒機 WASAPI獨佔模式:中度以上CPU負載變動才會發生爆音 ASIO獨佔...
函数分析:本函数调用了两次(通过for循环),原因是:在不同架构的对于PCI设备的枚举实现是不同的,例如在x86架构中有BIOS为我们提前去遍历一遍PCI设备,但是在ARM或者powerPC中uboot是没有这种操作的,所以为了兼容这两种情况,这里就执行两次对应于两种不同的情况,当pci_scan_slot函数执行完了后,我们就得到了一个当前PCI...
CPU PCIE ASPM Mode Control L0s And L1 Entry Other options: Auto, L0s Entry, L1 Entry ErP Ready Enable(S4+S5) ASPM Support Auto Other options: Force L0s PM L1 SS Auto other options: L1.1, L1.2, L1.1_L1.2 Ai Overclock Tuner ...
如果我和 dmesg | grep -i aspm 拥有这个: [ 0.503709] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.673564] ACPI _OSC control for PCIe not granted, disabling ASPM 我读过这是Linux内核中的一个bug,我也读过有一个解决办法,但是我不知道我是否需要应用这个解决方法。
However, with PCIE energy savings set to medium the system is still stable. I have not yet contacted MSI because I'd like to be able to provide them with (at least preliminary) results from my investigation with Intel. 翻訳 0 件の賞賛 リンクをコピー ...
PEG2 - ASPM [Default: Disabled] - Control ASPM support for the PEG Device. This has no effect if PEG is not the currently active device. ASPM L0s [Default: Both Root and Endpoint ports] - Enable PCIe ASPM L0s. Program PCIe ASPM after OpROM [Default: Disabled] -...
[EC] Engineering changes: A1 [V0] Vendor specific: PCIeGen3 x8 [RV] Reserved: checksum good, 0 byte(s) reserved End Capabilities: [9c] MSI-X: Enable+ Count=64 Masked- Vector table: BAR=0 offset=00002000 PBA: BAR=0 offset=00003000 Capabilities: [c0] Vendor Specific Information: Len=...
首先感谢 @木头龙 和 @XZiar 给予指正和帮助,让我明白了CPU I5 6500的PCIe总通道数是20条,之前查到存在显卡和固态硬盘抢带宽导致游戏卡顿的情况,误以为I5 6500的PCI Express 3.0 16条通道包括DMI 3.0的4条通道…
-*- 'userspace' governor for userspace frequency scaling <M> 'ondemand' cpufreq policy governor <M> 'conservative' cpufreq governor *** CPUFreq processor drivers //变频驱动模块 < > Processor Clocking Control interface driver //不选吧 ...