Attachment 71488 Details for Bug 58279 – VGA white screen register dumper

VGA white screen register dumper

VGA_white_screen_register_dumper (text/plain), 16.39 KB, created by shui yangwei on 2012-12-14 07:04:05 UTC

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Creator: shui yangwei

Created: 2012-12-14 07:04:05 UTC

Size: 16.39 KB

patch

obsolete

>                    PGETBL_CTL: 0x00000000
>               GEN6_INSTDONE_1: 0xfffffffe
>               GEN6_INSTDONE_2: 0x00000000
>                  CPU_VGACNTRL: 0x80000000 (disabled)
>    DIGITAL_PORT_HOTPLUG_CNTRL: 0x00000000
>                     RR_HW_CTL: 0x000039d8 (low 216, high 57)
>                FDI_PLL_BIOS_0: 0x00000000
>                FDI_PLL_BIOS_1: 0x00000000
>                FDI_PLL_BIOS_2: 0x00000000
>       DISPLAY_PORT_PLL_BIOS_0: 0x00000000
>       DISPLAY_PORT_PLL_BIOS_1: 0x00000000
>       DISPLAY_PORT_PLL_BIOS_2: 0x00000000
>              FDI_PLL_FREQ_CTL: 0x00000000
>                     PIPEACONF: 0xc0000000 (enabled, active, pf-pd, rotate 0, 8bpc)
>                      HTOTAL_A: 0x081f077f (1920 active, 2080 total)
>                      HBLANK_A: 0x081f077f (1920 start, 2080 end)
>                       HSYNC_A: 0x07cf07af (1968 start, 2000 end)
>                      VTOTAL_A: 0x04d204af (1200 active, 1235 total)
>                      VBLANK_A: 0x04d204af (1200 start, 1235 end)
>                       VSYNC_A: 0x04b804b2 (1203 start, 1209 end)
>                  VSYNCSHIFT_A: 0x00000000
>                      PIPEASRC: 0x077f04af (1920, 1200)
>                 PIPEA_DATA_M1: 0x7e386580 (TU 64, val 0x386580 3696000)
>                 PIPEA_DATA_N1: 0x0041eb00 (val 0x41eb00 4320000)
>                 PIPEA_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
>                 PIPEA_DATA_N2: 0x00000000 (val 0x0 0)
>                 PIPEA_LINK_M1: 0x00025990 (val 0x25990 154000)
>                 PIPEA_LINK_N1: 0x00041eb0 (val 0x41eb0 270000)
>                 PIPEA_LINK_M2: 0x00000000 (val 0x0 0)
>                 PIPEA_LINK_N2: 0x00000000 (val 0x0 0)
>                      DSPACNTR: 0xd8004400 (enabled)
>                      DSPABASE: 0x00000000
>                    DSPASTRIDE: 0x00001e00 (120)
>                      DSPASURF: 0x0093e000
>                   DSPATILEOFF: 0x00000000 (0, 0)
>                     PIPEBCONF: 0x00000000 (disabled, inactive, pf-pd, rotate 0, 8bpc)
>                      HTOTAL_B: 0x00000000 (1 active, 1 total)
>                      HBLANK_B: 0x00000000 (1 start, 1 end)
>                       HSYNC_B: 0x00000000 (1 start, 1 end)
>                      VTOTAL_B: 0x00000000 (1 active, 1 total)
>                      VBLANK_B: 0x00000000 (1 start, 1 end)
>                       VSYNC_B: 0x00000000 (1 start, 1 end)
>                  VSYNCSHIFT_B: 0x00000000
>                      PIPEBSRC: 0x00000000 (1, 1)
>                 PIPEB_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
>                 PIPEB_DATA_N1: 0x00000000 (val 0x0 0)
>                 PIPEB_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
>                 PIPEB_DATA_N2: 0x00000000 (val 0x0 0)
>                 PIPEB_LINK_M1: 0x00000000 (val 0x0 0)
>                 PIPEB_LINK_N1: 0x00000000 (val 0x0 0)
>                 PIPEB_LINK_M2: 0x00000000 (val 0x0 0)
>                 PIPEB_LINK_N2: 0x00000000 (val 0x0 0)
>                      DSPBCNTR: 0x00004000 (disabled)
>                      DSPBBASE: 0x00000000
>                    DSPBSTRIDE: 0x00000000 (0)
>                      DSPBSURF: 0x00000000
>                   DSPBTILEOFF: 0x00000000 (0, 0)
>                     PIPECCONF: 0x00000000 (disabled, inactive, pf-pd, rotate 0, 8bpc)
>                      HTOTAL_C: 0x00000000 (1 active, 1 total)
>                      HBLANK_C: 0x00000000 (1 start, 1 end)
>                       HSYNC_C: 0x00000000 (1 start, 1 end)
>                      VTOTAL_C: 0x00000000 (1 active, 1 total)
>                      VBLANK_C: 0x00000000 (1 start, 1 end)
>                       VSYNC_C: 0x00000000 (1 start, 1 end)
>                  VSYNCSHIFT_C: 0x00000000
>                      PIPECSRC: 0x00000000 (1, 1)
>                 PIPEC_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
>                 PIPEC_DATA_N1: 0x00000000 (val 0x0 0)
>                 PIPEC_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
>                 PIPEC_DATA_N2: 0x00000000 (val 0x0 0)
>                 PIPEC_LINK_M1: 0x00000000 (val 0x0 0)
>                 PIPEC_LINK_N1: 0x00000000 (val 0x0 0)
>                 PIPEC_LINK_M2: 0x00000000 (val 0x0 0)
>                 PIPEC_LINK_N2: 0x00000000 (val 0x0 0)
>                      DSPCCNTR: 0x00004000 (disabled)
>                      DSPCBASE: 0x00000000
>                    DSPCSTRIDE: 0x00000000 (0)
>                      DSPCSURF: 0x00000000
>                   DSPCTILEOFF: 0x00000000 (0, 0)
>                     PFA_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
>                     PFA_CTL_2: 0x00000000 (vscale 0.000000)
>                     PFA_CTL_3: 0x00000000 (vscale initial phase 0.000000)
>                     PFA_CTL_4: 0x00000000 (hscale 0.000000)
>                   PFA_WIN_POS: 0x00000000 (0, 0)
>                  PFA_WIN_SIZE: 0x00000000 (0, 0)
>                     PFB_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
>                     PFB_CTL_2: 0x00000000 (vscale 0.000000)
>                     PFB_CTL_3: 0x00000000 (vscale initial phase 0.000000)
>                     PFB_CTL_4: 0x00000000 (hscale 0.000000)
>                   PFB_WIN_POS: 0x00000000 (0, 0)
>                  PFB_WIN_SIZE: 0x00000000 (0, 0)
>                     PFC_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
>                     PFC_CTL_2: 0x00000000 (vscale 0.000000)
>                     PFC_CTL_3: 0x00000000 (vscale initial phase 0.000000)
>                     PFC_CTL_4: 0x00000000 (hscale 0.000000)
>                   PFC_WIN_POS: 0x00000000 (0, 0)
>                  PFC_WIN_SIZE: 0x00000000 (0, 0)
>              PCH_DREF_CONTROL: 0x00000007 (cpu source disable, ssc_source disable, nonspread_source disable, superspread_source disable, ssc4_mode downspread, ssc1 enable, ssc4 enable)
>               PCH_RAWCLK_FREQ: 0x0000007d (FDL_TP1 timer 0.5us, FDL_TP2 timer 1.5us, freq 125)
>              PCH_DPLL_TMR_CFG: 0x0000007d
>                PCH_SSC4_PARMS: 0x0000007d
>            PCH_SSC4_AUX_PARMS: 0x0000007d
>                  PCH_DPLL_SEL: 0x0000007d (FDL_TP1 timer 0.5us, FDL_TP2 timer 1.5us, freq 125)
>           PCH_DPLL_ANALOG_CTL: 0x0000007d
>                    PCH_DPLL_A: 0x0000007d (disable, sdvo high speed no, mode (null), p2 (null), FPA0 P1 0, FPA1 P1 1, refclk default 120Mhz, sdvo/hdmi mul 1)
>                    PCH_DPLL_B: 0x0000007d (disable, sdvo high speed no, mode (null), p2 (null), FPA0 P1 0, FPA1 P1 1, refclk default 120Mhz, sdvo/hdmi mul 1)
>                      PCH_FPA0: 0x0000007d (n = 0, m1 = 0, m2 = 61)
>                      PCH_FPA1: 0x0000007d (n = 0, m1 = 0, m2 = 61)
>                      PCH_FPB0: 0x0000007d (n = 0, m1 = 0, m2 = 61)
>                      PCH_FPB1: 0x0000007d (n = 0, m1 = 0, m2 = 61)
>                TRANS_HTOTAL_A: 0x081f077f (1920 active, 2080 total)
>                TRANS_HBLANK_A: 0x081f077f (1920 start, 2080 end)
>                 TRANS_HSYNC_A: 0x07cf07af (1968 start, 2000 end)
>                TRANS_VTOTAL_A: 0x04d204af (1200 active, 1235 total)
>                TRANS_VBLANK_A: 0x04d204af (1200 start, 1235 end)
>                 TRANS_VSYNC_A: 0x04b804b2 (1203 start, 1209 end)
>            TRANS_VSYNCSHIFT_A: 0x00000000
>                TRANSA_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
>                TRANSA_DATA_N1: 0x00000000 (val 0x0 0)
>                TRANSA_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
>                TRANSA_DATA_N2: 0x00000000 (val 0x0 0)
>             TRANSA_DP_LINK_M1: 0x00000000 (val 0x0 0)
>             TRANSA_DP_LINK_N1: 0x00000000 (val 0x0 0)
>             TRANSA_DP_LINK_M2: 0x00000000 (val 0x0 0)
>             TRANSA_DP_LINK_N2: 0x00000000 (val 0x0 0)
>                TRANS_HTOTAL_B: 0x00000000 (1 active, 1 total)
>                TRANS_HBLANK_B: 0x00000000 (1 start, 1 end)
>                 TRANS_HSYNC_B: 0x00000000 (1 start, 1 end)
>                TRANS_VTOTAL_B: 0x00000000 (1 active, 1 total)
>                TRANS_VBLANK_B: 0x00000000 (1 start, 1 end)
>                 TRANS_VSYNC_B: 0x00000000 (1 start, 1 end)
>            TRANS_VSYNCSHIFT_B: 0x00000000
>                TRANSB_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
>                TRANSB_DATA_N1: 0x00000000 (val 0x0 0)
>                TRANSB_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
>                TRANSB_DATA_N2: 0x00000000 (val 0x0 0)
>             TRANSB_DP_LINK_M1: 0x00000000 (val 0x0 0)
>             TRANSB_DP_LINK_N1: 0x00000000 (val 0x0 0)
>             TRANSB_DP_LINK_M2: 0x00000000 (val 0x0 0)
>             TRANSB_DP_LINK_N2: 0x00000000 (val 0x0 0)
>                TRANS_HTOTAL_C: 0x00000000 (1 active, 1 total)
>                TRANS_HBLANK_C: 0x00000000 (1 start, 1 end)
>                 TRANS_HSYNC_C: 0x00000000 (1 start, 1 end)
>                TRANS_VTOTAL_C: 0x00000000 (1 active, 1 total)
>                TRANS_VBLANK_C: 0x00000000 (1 start, 1 end)
>                 TRANS_VSYNC_C: 0x00000000 (1 start, 1 end)
>            TRANS_VSYNCSHIFT_C: 0x00000000
>                TRANSC_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
>                TRANSC_DATA_N1: 0x00000000 (val 0x0 0)
>                TRANSC_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
>                TRANSC_DATA_N2: 0x00000000 (val 0x0 0)
>             TRANSC_DP_LINK_M1: 0x00000000 (val 0x0 0)
>             TRANSC_DP_LINK_N1: 0x00000000 (val 0x0 0)
>             TRANSC_DP_LINK_M2: 0x00000000 (val 0x0 0)
>             TRANSC_DP_LINK_N2: 0x00000000 (val 0x0 0)
>                    TRANSACONF: 0xc0000000 (enable, active, progressive)
>                    TRANSBCONF: 0xc0000000 (enable, active, progressive)
>                    TRANSCCONF: 0xc0000000 (enable, active, progressive)
>                   FDI_TXA_CTL: 0x00000000 (disable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis none, port width X1, enhanced framing disable, FDI PLL disable, scrambing enable, master mode disable)
>                   FDI_TXB_CTL: 0x00000000 (disable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis none, port width X1, enhanced framing disable, FDI PLL disable, scrambing enable, master mode disable)
>                   FDI_TXC_CTL: 0x00000000 (disable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis none, port width X1, enhanced framing disable, FDI PLL disable, scrambing enable, master mode disable)
>                   FDI_RXA_CTL: 0x00082450 (disable, train pattern pattern_1, port width X2, 8bpc,link_reverse_strap_overwrite no, dmi_link_reverse no, FDI PLL enable,FS ecc disable, FE ecc enable, FS err report disable, FE err report disable,scrambing enable, enhanced framing enable, PCDClk)
>                   FDI_RXB_CTL: 0x00082450 (disable, train pattern pattern_1, port width X2, 8bpc,link_reverse_strap_overwrite no, dmi_link_reverse no, FDI PLL enable,FS ecc disable, FE ecc enable, FS err report disable, FE err report disable,scrambing enable, enhanced framing enable, PCDClk)
>                   FDI_RXC_CTL: 0x00082450 (disable, train pattern pattern_1, port width X2, 8bpc,link_reverse_strap_overwrite no, dmi_link_reverse no, FDI PLL enable,FS ecc disable, FE ecc enable, FS err report disable, FE err report disable,scrambing enable, enhanced framing enable, PCDClk)
>                  DPAFE_BMFUNC: 0x0085dd00
>             DPAFE_DL_IREFCAL0: 0x0000140c
>             DPAFE_DL_IREFCAL1: 0x00001001
>              DPAFE_DP_IREFCAL: 0x00000000
>             PCH_DSPCLK_GATE_D: 0x00000000
>              PCH_DSP_CHICKEN1: 0x00000000
>              PCH_DSP_CHICKEN2: 0x00000000
>              PCH_DSP_CHICKEN3: 0x00000000
>                  FDI_RXA_MISC: 0x0a200090 (FDI Delay 144)
>                  FDI_RXB_MISC: 0x0a200090 (FDI Delay 144)
>                  FDI_RXC_MISC: 0x0a200090 (FDI Delay 144)
>               FDI_RXA_TUSIZE1: 0x7e000000
>               FDI_RXA_TUSIZE2: 0x7e000000
>               FDI_RXB_TUSIZE1: 0x7e000000
>               FDI_RXB_TUSIZE2: 0x7e000000
>               FDI_RXC_TUSIZE1: 0x7e000000
>               FDI_RXC_TUSIZE2: 0x7e000000
>                 FDI_PLL_CTL_1: 0x7e000000
>                 FDI_PLL_CTL_2: 0x7e000000
>                   FDI_RXA_IIR: 0x00000000
>                   FDI_RXA_IMR: 0x00000fff
>                   FDI_RXB_IIR: 0x00000fff
>                   FDI_RXB_IMR: 0x00000fff
>                      PCH_ADPA: 0x83f40008 (enabled, transcoder A, +hsync, -vsync)
>                         HDMIB: 0x00000000 (disabled pipe A 8bpc SDVO DVI audio disabled -vsync -hsync non-detected)
>                         HDMIC: 0x00000000 (disabled pipe A 8bpc SDVO DVI audio disabled -vsync -hsync non-detected)
>                         HDMID: 0x00000000 (disabled pipe A 8bpc SDVO DVI audio disabled -vsync -hsync non-detected)
>                      PCH_LVDS: 0x00000000 (disabled, pipe A, 18 bit, 1 channel)
>                     CPU_eDP_A: 0x00000080
>                      PCH_DP_B: 0x83f40008
>                      PCH_DP_C: 0x83f40008
>                      PCH_DP_D: 0x83f40008
>                TRANS_DP_CTL_A: 0x00000000 (disabled, pipe A, 18 bit, 1 channel)
>                TRANS_DP_CTL_B: 0x00000000 (disabled, pipe A, 18 bit, 1 channel)
>                TRANS_DP_CTL_C: 0x00000000 (disabled, pipe A, 18 bit, 1 channel)
>              BLC_PWM_CPU_CTL2: 0x60000000
>               BLC_PWM_CPU_CTL: 0x00000000
>              BLC_PWM_PCH_CTL1: 0x00000000
>              BLC_PWM_PCH_CTL2: 0x00000000
>                 PCH_PP_STATUS: 0x00000000 (off, not ready, sequencing idle)
>                PCH_PP_CONTROL: 0x00000008 (blacklight disabled, do not power down on reset, panel off)
>              PCH_PP_ON_DELAYS: 0x00000000
>             PCH_PP_OFF_DELAYS: 0x00000000
>                PCH_PP_DIVISOR: 0x00186906
>                      PORT_DBG: 0x00000000 (HW DRRS off)
>            RC6_RESIDENCY_TIME: 0x14e384ec
>           RC6p_RESIDENCY_TIME: 0x00000000
>          RC6pp_RESIDENCY_TIME: 0x00000000
>               GEN6_RP_CONTROL: 0x00000d92 (enabled)
>                 GEN6_RPNSWREQ: 0x08000000
>          GEN6_RP_DOWN_TIMEOUT: 0x000f4240
>      GEN6_RP_INTERRUPT_LIMITS: 0x14040000
>          GEN6_RP_UP_THRESHOLD: 0x0000e808
>                 GEN6_RP_UP_EI: 0x000101d0
>               GEN6_RP_DOWN_EI: 0x00055730
>        GEN6_RP_IDLE_HYSTERSIS: 0x0000000a
>                 GEN6_RC_STATE: 0x00000000
>               GEN6_RC_CONTROL: 0x88040000
>      GEN6_RC1_WAKE_RATE_LIMIT: 0x03e80000
>      GEN6_RC6_WAKE_RATE_LIMIT: 0x0028001e
>   GEN6_RC_EVALUATION_INTERVAL: 0x0001e848
>        GEN6_RC_IDLE_HYSTERSIS: 0x00000019
>                 GEN6_RC_SLEEP: 0x00000000
>           GEN6_RC1e_THRESHOLD: 0x000003e8
>            GEN6_RC6_THRESHOLD: 0x0000c350
>            GEN6_RC_VIDEO_FREQ: 0x18000000
>                    GEN6_PMIER: 0x00000070
>                    GEN6_PMIMR: 0x00000000
>                GEN6_PMINTRMSK: 0x00000000
>             HSW_PWR_WELL_CTL1: 0xc0000000
>             HSW_PWR_WELL_CTL2: 0x40000000
>             HSW_PWR_WELL_CTL3: 0x40000000
>             HSW_PWR_WELL_CTL4: 0x40000000
>             HSW_PWR_WELL_CTL5: 0x0004050f
>             HSW_PWR_WELL_CTL6: 0x00000000
>           PIPE_DDI_FUNC_CTL_A: 0xc4010002
>           PIPE_DDI_FUNC_CTL_B: 0x00030000
>           PIPE_DDI_FUNC_CTL_C: 0x00030000
>         PIPE_DDI_FUNC_CTL_EDP: 0x00030000
>                   DP_TP_CTL_A: 0x00000000
>                   DP_TP_CTL_B: 0x00000000
>                   DP_TP_CTL_C: 0x00000000
>                   DP_TP_CTL_D: 0x00000000
>                   DP_TP_CTL_E: 0x00048000
>                DP_TP_STATUS_A: 0x00000000
>                DP_TP_STATUS_B: 0x00000000
>                DP_TP_STATUS_C: 0x00000000
>                DP_TP_STATUS_D: 0x00000000
>                DP_TP_STATUS_E: 0x00000000
>                 DDI_BUF_CTL_A: 0x00000080
>                 DDI_BUF_CTL_B: 0x00000000
>                 DDI_BUF_CTL_C: 0x00000000
>                 DDI_BUF_CTL_D: 0x00000000
>                 DDI_BUF_CTL_E: 0x08000082
>                   PIXCLK_GATE: 0x00000001
>                      SPLL_CTL: 0x94000000
>                     LCPLL_CTL: 0x40000000
>                    WRPLL_CTL1: 0x00202418
>                    WRPLL_CTL2: 0x00202418
>                PORT_CLK_SEL_A: 0xe0000000
>                PORT_CLK_SEL_B: 0xe0000000
>                PORT_CLK_SEL_C: 0xe0000000
>                PORT_CLK_SEL_D: 0xe0000000
>                PORT_CLK_SEL_E: 0x60000000
>                PIPE_CLK_SEL_A: 0xa0000000
>                PIPE_CLK_SEL_B: 0x00000000
>                PIPE_CLK_SEL_C: 0x00000000
>            PIPE_WM_LINETIME_A: 0x00000060
>            PIPE_WM_LINETIME_B: 0x00000000
>            PIPE_WM_LINETIME_C: 0x00000000
>                   SFUSE_STRAP: 0x00000007

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Attachments on bug 58279: 71487 | 71488

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