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Can't speed test my 850 EVO drive.

"Test Failure: Could not write to ssd" when speed testing with both AJA and Blackmagic.

Perhaps because it's used for Carbon Clone? Get Info permissions are set to "System: Read/Write".


Ugh...had to add myself to Sharing & Permissions! Even though I'm the only user, and admin.

Test results:
471 Write / 505 Read....Trim enabled.
 

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Nice! I am made confusion with USBs but now I am ok.
Sierra 10.12.2 with no stop/wake issues and finally the Nvidia n760 working at full resolution on the iMac 27" display
(no glitches!)

Well done! Still looking for sleep/wake fix.

But I am having issues when try to add the m.2 patch.
Which method you've done exactly?

Formatted M.2 per install guide and installed Sierra. I don't believe a patch was used. Did you use Disk Utility to format your m.2?
 
I can't see the SM952 Samsung from Utility disk because is NVME.

Oh right...I avoided NVME....got the PCIe M.2 instead, for that reason.

But I am very confusing with Clover and EFI. The rest of mackintosh process is clear,
but I am having two different Clover screen in this time: a grayscreen and a black screen.
(topic where I explain my trouble)

Clover and EFI was a little confusing to me at first. I used Unibeast to make bootable USB, and then installed the OS on my M.2. After installation, I used Disk Utility to discover the drive name, then used EFI Mounter V3 to mount that drive. At that point, use Clover Configurator.
 
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Trying to implement CPU power management.

Getting this at the moment:

Error
: Unknown processor model ...

Visit http://ark.intel.com to gather the required data:
Processor Number
TDP
Low Frequency Mode (use AppleIntelInfo.kext)
Base Frequency
Max Turbo Frequency
Cores
Threads


Implemented the CPU power management using Piker's script, and this guide. Note, be sure to use the /beta script for newer CPUs.

Code:
Settings:
------------------------------------
logMSRs............................: 1
logIGPU............................: 1
logIntelRegs.......................: 1
logCStates.........................: 1
logIPGStyle........................: 1
InitialTSC.........................: 0x10b13039c0494
MWAIT C-States.....................: 1319200

Model Specific Regiters
------------------------------------
MSR_CORE_THREAD_COUNT......(0x35)  : 0x40004
MSR_PLATFORM_INFO..........(0xCE)  : 0x80838F1012000
MSR_PMG_CST_CONFIG_CONTROL.(0xE2)  : 0x1E000006
MSR_PMG_IO_CAPTURE_BASE....(0xE4)  : 0x31814
IA32_MPERF.................(0xE7)  : 0x619B0AD50C
IA32_APERF.................(0xE8)  : 0x6122E49F80
MSR_FLEX_RATIO.............(0x194) : 0x0
MSR_IA32_PERF_STATUS.......(0x198) : 0x257A00002300
MSR_IA32_PERF_CONTROL......(0x199) : 0x2400
IA32_CLOCK_MODULATION......(0x19A) : 0x0
IA32_THERM_STATUS..........(0x19C) : 0x884A0000
IA32_MISC_ENABLES..........(0x1A0) : 0x850089
MSR_MISC_PWR_MGMT..........(0x1AA) : 0x18C1
MSR_TURBO_RATIO_LIMIT......(0x1AD) : 0x21222324
IA32_ENERGY_PERF_BIAS......(0x1B0) : 0x1
MSR_POWER_CTL..............(0x1FC) : 0x2C005F
MSR_RAPL_POWER_UNIT........(0x606) : 0xA0E03
MSR_PKG_POWER_LIMIT........(0x610) : 0x42FFD0001AEA82
MSR_PKG_ENERGY_STATUS......(0x611) : 0x119DA551
MSR_PKG_POWER_INFO.........(0x614) : 0x208
MSR_PP0_CURRENT_CONFIG.....(0x601) : 0x0
MSR_PP0_POWER_LIMIT........(0x638) : 0x0
MSR_PP0_ENERGY_STATUS......(0x639) : 0xC56D00A
MSR_PP0_POLICY.............(0x63a) : 0x0
MSR_PKGC6_IRTL.............(0x60b) : 0x8876
MSR_PKGC7_IRTL.............(0x60c) : 0x8894
MSR_PKG_C2_RESIDENCY.......(0x60d) : 0x2595A31EE00
MSR_PKG_C3_RESIDENCY.......(0x3f8) : 0x287FB88360
MSR_PKG_C6_RESIDENCY.......(0x3f9) : 0x0
MSR_PKG_C7_RESIDENCY.......(0x3fa) : 0x0
IA32_TSC_DEADLINE..........(0x6E0) : 0x10B130656F058
PCH device.................: 0xA1448086

Intel Register Data
------------------------------------
CPU_VGACNTRL...............: 0xFFFFFFFF
IS_ELSE(devid)
DCC........................: 0xffffffff ()
CHDECMISC..................: 0xffffffff (XOR bank, ch2 enh enabled, ch1 enh enabled, ch0 enh enabled, flex enabled, ep present)
C0DRB0.....................: 0xffffffff (0xffff)
C0DRB1.....................: 0xffffffff (0xffff)
C0DRB2.....................: 0xffffffff (0xffff)
C0DRB3.....................: 0xffffffff (0xffff)
C1DRB0.....................: 0xffffffff (0xffff)
C1DRB1.....................: 0xffffffff (0xffff)
C1DRB2.....................: 0xffffffff (0xffff)
C1DRB3.....................: 0xffffffff (0xffff)
C0DRA01....................: 0xffffffff (0xffff)
C0DRA23....................: 0xffffffff (0xffff)
C1DRA01....................: 0xffffffff (0xffff)
C1DRA23....................: 0xffffffff (0xffff)
PGETBL_CTL.................: 0xffffffff
VCLK_DIVISOR_VGA0..........: 0xffffffff (n = 63, m1 = 63, m2 = 63)
VCLK_DIVISOR_VGA1..........: 0xffffffff (n = 63, m1 = 63, m2 = 63)
VCLK_POST_DIV..............: 0xffffffff (vga0 p1 = 2, p2 = 4, vga1 p1 = 2, p2 = 4)
DPLL_TEST..................: 0xffffffff (, DPLLA N bypassed, DPLLA M bypassed, DPLLB N bypassed, DPLLB M bypassed)
CACHE_MODE_0...............: 0xffffffff
D_STATE....................: 0xffffffff
DSPCLK_GATE_D..............: 0xffffffff (clock gates disabled: DPUNIT_B VSUNIT VRHUNIT VRDUNIT AUDUNIT DPUNIT_A DPCUNIT TVRUNIT TVCUNIT TVFUNIT TVEUNIT DVSUNIT DSSUNIT DDBUNIT DPRUNIT DPFUNIT DPBMUNIT DPLSUNIT DPLUNIT DPOUNIT DPBUNIT DCUNIT DPUNIT VRUNIT RENCLK_GATE_D1.............: 0xffffffff
RENCLK_GATE_D2.............: 0xffffffff
SDVOB......................: 0xffffffff (enabled, pipe B, stall enabled, detected, gang mode)
SDVOC......................: 0xffffffff (enabled, pipe B, stall enabled, detected, gang mode)
SDVOUDI....................: 0xffffffff
DSPARB.....................: 0xffffffff
FW_BLC.....................: 0xffffffff
FW_BLC2....................: 0xffffffff
FW_BLC_SELF................: 0xffffffff
DSPFW1.....................: 0xffffffff
DSPFW2.....................: 0xffffffff
DSPFW3.....................: 0xffffffff
ADPA.......................: 0xffffffff (enabled, transcoder B, +hsync, +vsync)
LVDS.......................: 0xffffffff (enabled, pipe B, 24 bit, 2 channels)
DVOA.......................: 0xffffffff (enabled, pipe B, unknown stall, +hsync, +vsync)
DVOB.......................: 0xffffffff (enabled, pipe B, unknown stall, +hsync, +vsync)
DVOC.......................: 0xffffffff (enabled, pipe B, unknown stall, +hsync, +vsync)
DVOA_SRCDIM................: 0xffffffff
DVOB_SRCDIM................: 0xffffffff
DVOC_SRCDIM................: 0xffffffff
BLC_PWM_CTL................: 0xffffffff
BLC_PWM_CTL2...............: 0xffffffff
PP_CONTROL.................: 0xffffffff (power target: on)
PP_STATUS..................: 0xffffffff (on, ready, sequencing unknown)
PP_ON_DELAYS...............: 0xffffffff
PP_OFF_DELAYS..............: 0xffffffff
PP_DIVISOR.................: 0xffffffff
PFIT_CONTROL...............: 0xffffffff
PFIT_PGM_RATIOS............: 0xffffffff
PORT_HOTPLUG_EN............: 0xffffffff
PORT_HOTPLUG_STAT..........: 0xffffffff
DSPACNTR...................: 0xffffffff (enabled)
DSPASTRIDE.................: 0xffffffff (-1 bytes)
DSPAPOS....................: 0xffffffff (65535, 65535)
DSPASIZE...................: 0xffffffff (65536, 65536)
DSPABASE...................: 0xffffffff
DSPASURF...................: 0xffffffff
DSPATILEOFF................: 0xffffffff
PIPEACONF..................: 0xffffffff (enabled, double-wide, rsvd, rotate 270, invalid bpc)
PIPEASRC...................: 0xffffffff (65536, 65536)
PIPEASTAT..................: 0xffffffff (status: FIFO_UNDERRUN CRC_ERROR_ENABLE CRC_DONE_ENABLE GMBUS_EVENT_ENABLE VSYNC_INT_ENABLE DLINE_COMPARE_ENABLE DPST_EVENT_ENABLE LBLC_EVENT_ENABLE OFIELD_INT_ENABLE EFIELD_INT_ENABLE SVBLANK_INT_ENABLE VBLANK_INT_PIPEA_GMCH_DATA_M..........: 0xffffffff
PIPEA_GMCH_DATA_N..........: 0xffffffff
PIPEA_DP_LINK_M............: 0xffffffff
PIPEA_DP_LINK_N............: 0xffffffff
CURSOR_A_BASE..............: 0xffffffff
CURSOR_A_CONTROL...........: 0xffffffff
CURSOR_A_POSITION..........: 0xffffffff
FPA0.......................: 0xffffffff (n = 63, m1 = 63, m2 = 63)
FPA1.......................: 0xffffffff (n = 63, m1 = 63, m2 = 63)
DPLL_A.....................: 0xffffffff (enabled, dvo, unknown clock, unknown mode, p1 = 1, p2 = 0, using FPx1!)
DPLL_A_MD..................: 0xffffffff
HTOTAL_A...................: 0xffffffff (65536 active, 65536 total)
HBLANK_A...................: 0xffffffff (65536 start, 65536 end)
HSYNC_A....................: 0xffffffff (65536 start, 65536 end)
VTOTAL_A...................: 0xffffffff (65536 active, 65536 total)
VBLANK_A...................: 0xffffffff (65536 start, 65536 end)
VSYNC_A....................: 0xffffffff (65536 start, 65536 end)
BCLRPAT_A..................: 0xffffffff
VSYNCSHIFT_A...............: 0xffffffff
DSPBCNTR...................: 0xffffffff (enabled)
DSPBSTRIDE.................: 0xffffffff (-1 bytes)
DSPBPOS....................: 0xffffffff (65535, 65535)
DSPBSIZE...................: 0xffffffff (65536, 65536)
DSPBBASE...................: 0xffffffff
DSPBSURF...................: 0xffffffff
DSPBTILEOFF................: 0xffffffff
PIPEBCONF..................: 0xffffffff (enabled, double-wide, rsvd, rotate 270, invalid bpc)
PIPEBSRC...................: 0xffffffff (65536, 65536)
PIPEBSTAT..................: 0xffffffff (status: FIFO_UNDERRUN CRC_ERROR_ENABLE CRC_DONE_ENABLE GMBUS_EVENT_ENABLE VSYNC_INT_ENABLE DLINE_COMPARE_ENABLE DPST_EVENT_ENABLE LBLC_EVENT_ENABLE OFIELD_INT_ENABLE EFIELD_INT_ENABLE SVBLANK_INT_ENABLE VBLANK_INT_PIPEB_GMCH_DATA_M..........: 0xffffffff
PIPEB_GMCH_DATA_N..........: 0xffffffff
PIPEB_DP_LINK_M............: 0xffffffff
PIPEB_DP_LINK_N............: 0xffffffff
CURSOR_B_BASE..............: 0xffffffff
CURSOR_B_CONTROL...........: 0xffffffff
CURSOR_B_POSITION..........: 0xffffffff
FPB0.......................: 0xffffffff (n = 63, m1 = 63, m2 = 63)
FPB1.......................: 0xffffffff (n = 63, m1 = 63, m2 = 63)
DPLL_B.....................: 0xffffffff (enabled, dvo, spread spectrum clock, unknown mode, p1 = 1, p2 = 0, using FPx1!)
DPLL_B_MD..................: 0xffffffff
HTOTAL_B...................: 0xffffffff (65536 active, 65536 total)
HBLANK_B...................: 0xffffffff (65536 start, 65536 end)
HSYNC_B....................: 0xffffffff (65536 start, 65536 end)
VTOTAL_B...................: 0xffffffff (65536 active, 65536 total)
VBLANK_B...................: 0xffffffff (65536 start, 65536 end)
VSYNC_B....................: 0xffffffff (65536 start, 65536 end)
BCLRPAT_B..................: 0xffffffff
VSYNCSHIFT_B...............: 0xffffffff
VCLK_DIVISOR_VGA0..........: 0xffffffff
VCLK_DIVISOR_VGA1..........: 0xffffffff
VCLK_POST_DIV..............: 0xffffffff
VGACNTRL...................: 0xffffffff (disabled)
TV_CTL.....................: 0xffffffff
TV_DAC.....................: 0xffffffff
TV_CSC_Y...................: 0xffffffff
TV_CSC_Y2..................: 0xffffffff
TV_CSC_U...................: 0xffffffff
TV_CSC_U2..................: 0xffffffff
TV_CSC_V...................: 0xffffffff
TV_CSC_V2..................: 0xffffffff
TV_CLR_KNOBS...............: 0xffffffff
TV_CLR_LEVEL...............: 0xffffffff
TV_H_CTL_1.................: 0xffffffff
TV_H_CTL_2.................: 0xffffffff
TV_H_CTL_3.................: 0xffffffff
TV_V_CTL_1.................: 0xffffffff
TV_V_CTL_2.................: 0xffffffff
TV_V_CTL_3.................: 0xffffffff
TV_V_CTL_4.................: 0xffffffff
TV_V_CTL_5.................: 0xffffffff
TV_V_CTL_6.................: 0xffffffff
TV_V_CTL_7.................: 0xffffffff
TV_SC_CTL_1................: 0xffffffff
TV_SC_CTL_2................: 0xffffffff
TV_SC_CTL_3................: 0xffffffff
TV_WIN_POS.................: 0xffffffff
TV_WIN_SIZE................: 0xffffffff
TV_FILTER_CTL_1............: 0xffffffff
TV_FILTER_CTL_2............: 0xffffffff
TV_FILTER_CTL_3............: 0xffffffff
TV_CC_CONTROL..............: 0xffffffff
TV_CC_DATA.................: 0xffffffff
TV_H_LUMA_0................: 0xffffffff
TV_H_LUMA_59...............: 0xffffffff
TV_H_CHROMA_0..............: 0xffffffff
TV_H_CHROMA_59.............: 0xffffffff
FBC_CFB_BASE...............: 0xffffffff
FBC_LL_BASE................: 0xffffffff
FBC_CONTROL................: 0xffffffff
FBC_COMMAND................: 0xffffffff
FBC_STATUS.................: 0xffffffff
FBC_CONTROL2...............: 0xffffffff
FBC_FENCE_OFF..............: 0xffffffff
FBC_MOD_NUM................: 0xffffffff
MI_MODE....................: 0xffffffff
MI_ARB_STATE...............: 0xffffffff
MI_RDRET_STATE.............: 0xffffffff
ECOSKPD....................: 0xffffffff
DP_B.......................: 0xffffffff
DPB_AUX_CH_CTL.............: 0xffffffff
DPB_AUX_CH_DATA1...........: 0xffffffff
DPB_AUX_CH_DATA2...........: 0xffffffff
DPB_AUX_CH_DATA3...........: 0xffffffff
DPB_AUX_CH_DATA4...........: 0xffffffff
DPB_AUX_CH_DATA5...........: 0xffffffff
DP_C.......................: 0xffffffff
DPC_AUX_CH_CTL.............: 0xffffffff
DPC_AUX_CH_DATA1...........: 0xffffffff
DPC_AUX_CH_DATA2...........: 0xffffffff
DPC_AUX_CH_DATA3...........: 0xffffffff
DPC_AUX_CH_DATA4...........: 0xffffffff
DPC_AUX_CH_DATA5...........: 0xffffffff
DP_D.......................: 0xffffffff
DPD_AUX_CH_CTL.............: 0xffffffff
DPD_AUX_CH_DATA1...........: 0xffffffff
DPD_AUX_CH_DATA2...........: 0xffffffff
DPD_AUX_CH_DATA3...........: 0xffffffff
DPD_AUX_CH_DATA4...........: 0xffffffff
DPD_AUX_CH_DATA5...........: 0xffffffff
AUD_CONFIG.................: 0xffffffff
AUD_HDMIW_STATUS...........: 0xffffffff
AUD_CONV_CHCNT.............: 0xffffffff
VIDEO_DIP_CTL..............: 0xffffffff
AUD_PINW_CNTR..............: 0xffffffff
AUD_CNTL_ST................: 0xffffffff
AUD_PIN_CAP................: 0xffffffff
AUD_PINW_CAP...............: 0xffffffff
AUD_PINW_UNSOLRESP.........: 0xffffffff
AUD_OUT_DIG_CNVT...........: 0xffffffff
AUD_OUT_CWCAP..............: 0xffffffff
AUD_GRP_CAP................: 0xffffffff
FENCE  0...................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  1...................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  2...................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  3...................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  4...................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  5...................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  6...................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  7...................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  8...................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  9...................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  10..................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  11..................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  12..................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  13..................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  14..................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE  15..................: 0xffffffff (enabled, Y tiled, 16384 pitch, 0x0ff00000 - 0x17f00000 (131072kb))
FENCE START 0..............: 0xffffffff ()
FENCE END 0................: 0xffffffff ()
FENCE START 1..............: 0xffffffff ()
FENCE END 1................: 0xffffffff ()
FENCE START 2..............: 0xffffffff ()
FENCE END 2................: 0xffffffff ()
FENCE START 3..............: 0xffffffff ()
FENCE END 3................: 0xffffffff ()
FENCE START 4..............: 0xffffffff ()
FENCE END 4................: 0xffffffff ()
FENCE START 5..............: 0xffffffff ()
FENCE END 5................: 0xffffffff ()
FENCE START 6..............: 0xffffffff ()
FENCE END 6................: 0xffffffff ()
FENCE START 7..............: 0xffffffff ()
FENCE END 7................: 0xffffffff ()
FENCE START 8..............: 0xffffffff ()
FENCE END 8................: 0xffffffff ()
FENCE START 9..............: 0xffffffff ()
FENCE END 9................: 0xffffffff ()
FENCE START 10.............: 0xffffffff ()
FENCE END 10...............: 0xffffffff ()
FENCE START 11.............: 0xffffffff ()
FENCE END 11...............: 0xffffffff ()
FENCE START 12.............: 0xffffffff ()
FENCE END 12...............: 0xffffffff ()
FENCE START 13.............: 0xffffffff ()
FENCE END 13...............: 0xffffffff ()
FENCE START 14.............: 0xffffffff ()
FENCE END 14...............: 0xffffffff ()
FENCE START 15.............: 0xffffffff ()
FENCE END 15...............: 0xffffffff ()
INST_PM....................: 0xffffffff
p2 out of range
p1 out of range
fp select out of range
pipe A dot 600000 n 63 m1 63 m2 63 p1 1 p2 1
p1 out of range
fp select out of range
pipe B dot 85714 n 63 m1 63 m2 63 p1 1 p2 7

CPU Ratio Info:
------------------------------------
CPU Low Frequency Mode.............: 800 MHz
CPU Maximum non-Turbo Frequency....: 3200 MHz
CPU Maximum Turbo Frequency........: 3600 MHz

IGPU Info:
------------------------------------
IGPU Current Frequency.............: 1050 MHz
IGPU Minimum Frequency.............:  350 MHz
IGPU Maximum Non-Turbo Frequency...:  350 MHz
IGPU Maximum Turbo Frequency.......: 1050 MHz
IGPU Maximum limit.................: No Limit

CPU P-States [ (9) 29 35 ] iGPU P-States [ (21) ]
CPU C3-Cores [ 0 2 3 ]
CPU C6-Cores [ 0 2 3 ]
CPU C7-Cores [ 2 3 ]
CPU P-States [ 9 29 30 (34) 35 ] iGPU P-States [ (21) ]
CPU C6-Cores [ 0 1 2 3 ]
CPU P-States [ (9) 26 29 30 34 35 ] iGPU P-States [ (21) ]
CPU C3-Cores [ 0 1 2 3 ]
CPU C7-Cores [ 1 2 3 ]
CPU P-States [ (8) 9 26 29 30 32 34 35 ] iGPU P-States [ (21) ]
CPU P-States [ 8 (9) 26 27 29 30 32 34 35 ] iGPU P-States [ (21) ]
CPU P-States [ 8 (9) 24 26 27 29 30 32 34 35 ] iGPU P-States [ (21) ]
CPU P-States [ 8 (9) 24 25 26 27 29 30 32 34 35 ] iGPU P-States [ (21) ]
bash-3.2#
 
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Still not working:
  1. HDMI hot swapping
  2. Pink hue on fullscreen video
  3. Clover screen graphic glitches...see post #10
  4. DVI needs to be tested Dvi to hdmi not working...screen freezes
  5. Wake from sleep
  6. Native brightness keys...potential guide to fix brightness keys.
  7. Can't control volume with keyboard via hdmi to LG monitor
 
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