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linux/drivers/scsi/aic94xx/aic94xx_dump.c
Wu, Gilbert 083d1631be [SCSI] aic94xx: update for v28 firmware 
These changes work compatibly with the old V17 firmware

Contribution:

   Ed Chim <ed_chim@adaptec.com>
   Gilbert Wu <gilbert_wu@adaptec.com>

Change Log:

1.    Use dword instead of qword to display the value of Connection
State register for debug purpose.

2.    There are some registers location of AIC94xx chip has been changed
according to the new V28 firmware. The patch has redefined the register
location and provided initialization.

3.    The new sequencer firmware v28 for Aic94xx SAS/SATA Linux open
source device driver can be downloaded from
http://www.adaptec.com/NR/exeres/35B611BC-9789-4B5B-82C6-85A2CCA8A46A.htm

Signed-off-by: Gilbert Wu <gilbert_wu@adaptec.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-02-03 13:54:14 -06:00

960 lines
36 KiB
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Raw Blame History

/*
* Aic94xx SAS/SATA driver dump interface.
*
* Copyright (C) 2004 Adaptec, Inc. All rights reserved.
* Copyright (C) 2004 David Chaw <david_chaw@adaptec.com>
* Copyright (C) 2005 Luben Tuikov <luben_tuikov@adaptec.com>
*
* This file is licensed under GPLv2.
*
* This file is part of the aic94xx driver.
*
* The aic94xx driver is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; version 2 of the
* License.
*
* The aic94xx driver is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with the aic94xx driver; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* 2005/07/14/LT Complete overhaul of this file. Update pages, register
* locations, names, etc. Make use of macros. Print more information.
* Print all cseq and lseq mip and mdp.
*
*/
#include "linux/pci.h"
#include "aic94xx.h"
#include "aic94xx_reg.h"
#include "aic94xx_reg_def.h"
#include "aic94xx_sas.h"
#include "aic94xx_dump.h"
#ifdef ASD_DEBUG
#define MD(x) (1 << (x))
#define MODE_COMMON (1 << 31)
#define MODE_0_7 (0xFF)
static const struct lseq_cio_regs {
char *name;
u32 offs;
u8 width;
u32 mode;
} LSEQmCIOREGS[] = {
{"LmMnSCBPTR", 0x20, 16, MD(0)|MD(1)|MD(2)|MD(3)|MD(4) },
{"LmMnDDBPTR", 0x22, 16, MD(0)|MD(1)|MD(2)|MD(3)|MD(4) },
{"LmREQMBX", 0x30, 32, MODE_COMMON },
{"LmRSPMBX", 0x34, 32, MODE_COMMON },
{"LmMnINT", 0x38, 32, MODE_0_7 },
{"LmMnINTEN", 0x3C, 32, MODE_0_7 },
{"LmXMTPRIMD", 0x40, 32, MODE_COMMON },
{"LmXMTPRIMCS", 0x44, 8, MODE_COMMON },
{"LmCONSTAT", 0x45, 8, MODE_COMMON },
{"LmMnDMAERRS", 0x46, 8, MD(0)|MD(1) },
{"LmMnSGDMAERRS", 0x47, 8, MD(0)|MD(1) },
{"LmMnEXPHDRP", 0x48, 8, MD(0) },
{"LmMnSASAALIGN", 0x48, 8, MD(1) },
{"LmMnMSKHDRP", 0x49, 8, MD(0) },
{"LmMnSTPALIGN", 0x49, 8, MD(1) },
{"LmMnRCVHDRP", 0x4A, 8, MD(0) },
{"LmMnXMTHDRP", 0x4A, 8, MD(1) },
{"LmALIGNMODE", 0x4B, 8, MD(1) },
{"LmMnEXPRCVCNT", 0x4C, 32, MD(0) },
{"LmMnXMTCNT", 0x4C, 32, MD(1) },
{"LmMnCURRTAG", 0x54, 16, MD(0) },
{"LmMnPREVTAG", 0x56, 16, MD(0) },
{"LmMnACKOFS", 0x58, 8, MD(1) },
{"LmMnXFRLVL", 0x59, 8, MD(0)|MD(1) },
{"LmMnSGDMACTL", 0x5A, 8, MD(0)|MD(1) },
{"LmMnSGDMASTAT", 0x5B, 8, MD(0)|MD(1) },
{"LmMnDDMACTL", 0x5C, 8, MD(0)|MD(1) },
{"LmMnDDMASTAT", 0x5D, 8, MD(0)|MD(1) },
{"LmMnDDMAMODE", 0x5E, 16, MD(0)|MD(1) },
{"LmMnPIPECTL", 0x61, 8, MD(0)|MD(1) },
{"LmMnACTSCB", 0x62, 16, MD(0)|MD(1) },
{"LmMnSGBHADR", 0x64, 8, MD(0)|MD(1) },
{"LmMnSGBADR", 0x65, 8, MD(0)|MD(1) },
{"LmMnSGDCNT", 0x66, 8, MD(0)|MD(1) },
{"LmMnSGDMADR", 0x68, 32, MD(0)|MD(1) },
{"LmMnSGDMADR", 0x6C, 32, MD(0)|MD(1) },
{"LmMnXFRCNT", 0x70, 32, MD(0)|MD(1) },
{"LmMnXMTCRC", 0x74, 32, MD(1) },
{"LmCURRTAG", 0x74, 16, MD(0) },
{"LmPREVTAG", 0x76, 16, MD(0) },
{"LmMnDPSEL", 0x7B, 8, MD(0)|MD(1) },
{"LmDPTHSTAT", 0x7C, 8, MODE_COMMON },
{"LmMnHOLDLVL", 0x7D, 8, MD(0) },
{"LmMnSATAFS", 0x7E, 8, MD(1) },
{"LmMnCMPLTSTAT", 0x7F, 8, MD(0)|MD(1) },
{"LmPRMSTAT0", 0x80, 32, MODE_COMMON },
{"LmPRMSTAT1", 0x84, 32, MODE_COMMON },
{"LmGPRMINT", 0x88, 8, MODE_COMMON },
{"LmMnCURRSCB", 0x8A, 16, MD(0) },
{"LmPRMICODE", 0x8C, 32, MODE_COMMON },
{"LmMnRCVCNT", 0x90, 16, MD(0) },
{"LmMnBUFSTAT", 0x92, 16, MD(0) },
{"LmMnXMTHDRSIZE",0x92, 8, MD(1) },
{"LmMnXMTSIZE", 0x93, 8, MD(1) },
{"LmMnTGTXFRCNT", 0x94, 32, MD(0) },
{"LmMnEXPROFS", 0x98, 32, MD(0) },
{"LmMnXMTROFS", 0x98, 32, MD(1) },
{"LmMnRCVROFS", 0x9C, 32, MD(0) },
{"LmCONCTL", 0xA0, 16, MODE_COMMON },
{"LmBITLTIMER", 0xA2, 16, MODE_COMMON },
{"LmWWNLOW", 0xA8, 32, MODE_COMMON },
{"LmWWNHIGH", 0xAC, 32, MODE_COMMON },
{"LmMnFRMERR", 0xB0, 32, MD(0) },
{"LmMnFRMERREN", 0xB4, 32, MD(0) },
{"LmAWTIMER", 0xB8, 16, MODE_COMMON },
{"LmAWTCTL", 0xBA, 8, MODE_COMMON },
{"LmMnHDRCMPS", 0xC0, 32, MD(0) },
{"LmMnXMTSTAT", 0xC4, 8, MD(1) },
{"LmHWTSTATEN", 0xC5, 8, MODE_COMMON },
{"LmMnRRDYRC", 0xC6, 8, MD(0) },
{"LmMnRRDYTC", 0xC6, 8, MD(1) },
{"LmHWTSTAT", 0xC7, 8, MODE_COMMON },
{"LmMnDATABUFADR",0xC8, 16, MD(0)|MD(1) },
{"LmDWSSTATUS", 0xCB, 8, MODE_COMMON },
{"LmMnACTSTAT", 0xCE, 16, MD(0)|MD(1) },
{"LmMnREQSCB", 0xD2, 16, MD(0)|MD(1) },
{"LmXXXPRIM", 0xD4, 32, MODE_COMMON },
{"LmRCVASTAT", 0xD9, 8, MODE_COMMON },
{"LmINTDIS1", 0xDA, 8, MODE_COMMON },
{"LmPSTORESEL", 0xDB, 8, MODE_COMMON },
{"LmPSTORE", 0xDC, 32, MODE_COMMON },
{"LmPRIMSTAT0EN", 0xE0, 32, MODE_COMMON },
{"LmPRIMSTAT1EN", 0xE4, 32, MODE_COMMON },
{"LmDONETCTL", 0xF2, 16, MODE_COMMON },
{NULL, 0, 0, 0 }
};
/*
static struct lseq_cio_regs LSEQmOOBREGS[] = {
{"OOB_BFLTR" ,0x100, 8, MD(5)},
{"OOB_INIT_MIN" ,0x102,16, MD(5)},
{"OOB_INIT_MAX" ,0x104,16, MD(5)},
{"OOB_INIT_NEG" ,0x106,16, MD(5)},
{"OOB_SAS_MIN" ,0x108,16, MD(5)},
{"OOB_SAS_MAX" ,0x10A,16, MD(5)},
{"OOB_SAS_NEG" ,0x10C,16, MD(5)},
{"OOB_WAKE_MIN" ,0x10E,16, MD(5)},
{"OOB_WAKE_MAX" ,0x110,16, MD(5)},
{"OOB_WAKE_NEG" ,0x112,16, MD(5)},
{"OOB_IDLE_MAX" ,0x114,16, MD(5)},
{"OOB_BURST_MAX" ,0x116,16, MD(5)},
{"OOB_XMIT_BURST" ,0x118, 8, MD(5)},
{"OOB_SEND_PAIRS" ,0x119, 8, MD(5)},
{"OOB_INIT_IDLE" ,0x11A, 8, MD(5)},
{"OOB_INIT_NEGO" ,0x11C, 8, MD(5)},
{"OOB_SAS_IDLE" ,0x11E, 8, MD(5)},
{"OOB_SAS_NEGO" ,0x120, 8, MD(5)},
{"OOB_WAKE_IDLE" ,0x122, 8, MD(5)},
{"OOB_WAKE_NEGO" ,0x124, 8, MD(5)},
{"OOB_DATA_KBITS" ,0x126, 8, MD(5)},
{"OOB_BURST_DATA" ,0x128,32, MD(5)},
{"OOB_ALIGN_0_DATA" ,0x12C,32, MD(5)},
{"OOB_ALIGN_1_DATA" ,0x130,32, MD(5)},
{"OOB_SYNC_DATA" ,0x134,32, MD(5)},
{"OOB_D10_2_DATA" ,0x138,32, MD(5)},
{"OOB_PHY_RST_CNT" ,0x13C,32, MD(5)},
{"OOB_SIG_GEN" ,0x140, 8, MD(5)},
{"OOB_XMIT" ,0x141, 8, MD(5)},
{"FUNCTION_MAKS" ,0x142, 8, MD(5)},
{"OOB_MODE" ,0x143, 8, MD(5)},
{"CURRENT_STATUS" ,0x144, 8, MD(5)},
{"SPEED_MASK" ,0x145, 8, MD(5)},
{"PRIM_COUNT" ,0x146, 8, MD(5)},
{"OOB_SIGNALS" ,0x148, 8, MD(5)},
{"OOB_DATA_DET" ,0x149, 8, MD(5)},
{"OOB_TIME_OUT" ,0x14C, 8, MD(5)},
{"OOB_TIMER_ENABLE" ,0x14D, 8, MD(5)},
{"OOB_STATUS" ,0x14E, 8, MD(5)},
{"HOT_PLUG_DELAY" ,0x150, 8, MD(5)},
{"RCD_DELAY" ,0x151, 8, MD(5)},
{"COMSAS_TIMER" ,0x152, 8, MD(5)},
{"SNTT_DELAY" ,0x153, 8, MD(5)},
{"SPD_CHNG_DELAY" ,0x154, 8, MD(5)},
{"SNLT_DELAY" ,0x155, 8, MD(5)},
{"SNWT_DELAY" ,0x156, 8, MD(5)},
{"ALIGN_DELAY" ,0x157, 8, MD(5)},
{"INT_ENABLE_0" ,0x158, 8, MD(5)},
{"INT_ENABLE_1" ,0x159, 8, MD(5)},
{"INT_ENABLE_2" ,0x15A, 8, MD(5)},
{"INT_ENABLE_3" ,0x15B, 8, MD(5)},
{"OOB_TEST_REG" ,0x15C, 8, MD(5)},
{"PHY_CONTROL_0" ,0x160, 8, MD(5)},
{"PHY_CONTROL_1" ,0x161, 8, MD(5)},
{"PHY_CONTROL_2" ,0x162, 8, MD(5)},
{"PHY_CONTROL_3" ,0x163, 8, MD(5)},
{"PHY_OOB_CAL_TX" ,0x164, 8, MD(5)},
{"PHY_OOB_CAL_RX" ,0x165, 8, MD(5)},
{"OOB_PHY_CAL_TX" ,0x166, 8, MD(5)},
{"OOB_PHY_CAL_RX" ,0x167, 8, MD(5)},
{"PHY_CONTROL_4" ,0x168, 8, MD(5)},
{"PHY_TEST" ,0x169, 8, MD(5)},
{"PHY_PWR_CTL" ,0x16A, 8, MD(5)},
{"PHY_PWR_DELAY" ,0x16B, 8, MD(5)},
{"OOB_SM_CON" ,0x16C, 8, MD(5)},
{"ADDR_TRAP_1" ,0x16D, 8, MD(5)},
{"ADDR_NEXT_1" ,0x16E, 8, MD(5)},
{"NEXT_ST_1" ,0x16F, 8, MD(5)},
{"OOB_SM_STATE" ,0x170, 8, MD(5)},
{"ADDR_TRAP_2" ,0x171, 8, MD(5)},
{"ADDR_NEXT_2" ,0x172, 8, MD(5)},
{"NEXT_ST_2" ,0x173, 8, MD(5)},
{NULL, 0, 0, 0 }
};
*/
#define STR_8BIT " %30s[0x%04x]:0x%02x\n"
#define STR_16BIT " %30s[0x%04x]:0x%04x\n"
#define STR_32BIT " %30s[0x%04x]:0x%08x\n"
#define STR_64BIT " %30s[0x%04x]:0x%llx\n"
#define PRINT_REG_8bit(_ha, _n, _r) asd_printk(STR_8BIT, #_n, _n, \
asd_read_reg_byte(_ha, _r))
#define PRINT_REG_16bit(_ha, _n, _r) asd_printk(STR_16BIT, #_n, _n, \
asd_read_reg_word(_ha, _r))
#define PRINT_REG_32bit(_ha, _n, _r) asd_printk(STR_32BIT, #_n, _n, \
asd_read_reg_dword(_ha, _r))
#define PRINT_CREG_8bit(_ha, _n) asd_printk(STR_8BIT, #_n, _n, \
asd_read_reg_byte(_ha, C##_n))
#define PRINT_CREG_16bit(_ha, _n) asd_printk(STR_16BIT, #_n, _n, \
asd_read_reg_word(_ha, C##_n))
#define PRINT_CREG_32bit(_ha, _n) asd_printk(STR_32BIT, #_n, _n, \
asd_read_reg_dword(_ha, C##_n))
#define MSTR_8BIT " Mode:%02d %30s[0x%04x]:0x%02x\n"
#define MSTR_16BIT " Mode:%02d %30s[0x%04x]:0x%04x\n"
#define MSTR_32BIT " Mode:%02d %30s[0x%04x]:0x%08x\n"
#define PRINT_MREG_8bit(_ha, _m, _n, _r) asd_printk(MSTR_8BIT, _m, #_n, _n, \
asd_read_reg_byte(_ha, _r))
#define PRINT_MREG_16bit(_ha, _m, _n, _r) asd_printk(MSTR_16BIT, _m, #_n, _n, \
asd_read_reg_word(_ha, _r))
#define PRINT_MREG_32bit(_ha, _m, _n, _r) asd_printk(MSTR_32BIT, _m, #_n, _n, \
asd_read_reg_dword(_ha, _r))
/* can also be used for MD when the register is mode aware already */
#define PRINT_MIS_byte(_ha, _n) asd_printk(STR_8BIT, #_n,CSEQ_##_n-CMAPPEDSCR,\
asd_read_reg_byte(_ha, CSEQ_##_n))
#define PRINT_MIS_word(_ha, _n) asd_printk(STR_16BIT,#_n,CSEQ_##_n-CMAPPEDSCR,\
asd_read_reg_word(_ha, CSEQ_##_n))
#define PRINT_MIS_dword(_ha, _n) \
asd_printk(STR_32BIT,#_n,CSEQ_##_n-CMAPPEDSCR,\
asd_read_reg_dword(_ha, CSEQ_##_n))
#define PRINT_MIS_qword(_ha, _n) \
asd_printk(STR_64BIT, #_n,CSEQ_##_n-CMAPPEDSCR, \
(unsigned long long)(((u64)asd_read_reg_dword(_ha, CSEQ_##_n)) \
| (((u64)asd_read_reg_dword(_ha, (CSEQ_##_n)+4))<<32)))
#define CMDP_REG(_n, _m) (_m*(CSEQ_PAGE_SIZE*2)+CSEQ_##_n)
#define PRINT_CMDP_word(_ha, _n) \
asd_printk("%20s 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x\n", \
#_n, \
asd_read_reg_word(_ha, CMDP_REG(_n, 0)), \
asd_read_reg_word(_ha, CMDP_REG(_n, 1)), \
asd_read_reg_word(_ha, CMDP_REG(_n, 2)), \
asd_read_reg_word(_ha, CMDP_REG(_n, 3)), \
asd_read_reg_word(_ha, CMDP_REG(_n, 4)), \
asd_read_reg_word(_ha, CMDP_REG(_n, 5)), \
asd_read_reg_word(_ha, CMDP_REG(_n, 6)), \
asd_read_reg_word(_ha, CMDP_REG(_n, 7)))
#define PRINT_CMDP_byte(_ha, _n) \
asd_printk("%20s 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x 0x%04x\n", \
#_n, \
asd_read_reg_byte(_ha, CMDP_REG(_n, 0)), \
asd_read_reg_byte(_ha, CMDP_REG(_n, 1)), \
asd_read_reg_byte(_ha, CMDP_REG(_n, 2)), \
asd_read_reg_byte(_ha, CMDP_REG(_n, 3)), \
asd_read_reg_byte(_ha, CMDP_REG(_n, 4)), \
asd_read_reg_byte(_ha, CMDP_REG(_n, 5)), \
asd_read_reg_byte(_ha, CMDP_REG(_n, 6)), \
asd_read_reg_byte(_ha, CMDP_REG(_n, 7)))
static void asd_dump_cseq_state(struct asd_ha_struct *asd_ha)
{
int mode;
asd_printk("CSEQ STATE\n");
asd_printk("ARP2 REGISTERS\n");
PRINT_CREG_32bit(asd_ha, ARP2CTL);
PRINT_CREG_32bit(asd_ha, ARP2INT);
PRINT_CREG_32bit(asd_ha, ARP2INTEN);
PRINT_CREG_8bit(asd_ha, MODEPTR);
PRINT_CREG_8bit(asd_ha, ALTMODE);
PRINT_CREG_8bit(asd_ha, FLAG);
PRINT_CREG_8bit(asd_ha, ARP2INTCTL);
PRINT_CREG_16bit(asd_ha, STACK);
PRINT_CREG_16bit(asd_ha, PRGMCNT);
PRINT_CREG_16bit(asd_ha, ACCUM);
PRINT_CREG_16bit(asd_ha, SINDEX);
PRINT_CREG_16bit(asd_ha, DINDEX);
PRINT_CREG_8bit(asd_ha, SINDIR);
PRINT_CREG_8bit(asd_ha, DINDIR);
PRINT_CREG_8bit(asd_ha, JUMLDIR);
PRINT_CREG_8bit(asd_ha, ARP2HALTCODE);
PRINT_CREG_16bit(asd_ha, CURRADDR);
PRINT_CREG_16bit(asd_ha, LASTADDR);
PRINT_CREG_16bit(asd_ha, NXTLADDR);
asd_printk("IOP REGISTERS\n");
PRINT_REG_32bit(asd_ha, BISTCTL1, CBISTCTL);
PRINT_CREG_32bit(asd_ha, MAPPEDSCR);
asd_printk("CIO REGISTERS\n");
for (mode = 0; mode < 9; mode++)
PRINT_MREG_16bit(asd_ha, mode, MnSCBPTR, CMnSCBPTR(mode));
PRINT_MREG_16bit(asd_ha, 15, MnSCBPTR, CMnSCBPTR(15));
for (mode = 0; mode < 9; mode++)
PRINT_MREG_16bit(asd_ha, mode, MnDDBPTR, CMnDDBPTR(mode));
PRINT_MREG_16bit(asd_ha, 15, MnDDBPTR, CMnDDBPTR(15));
for (mode = 0; mode < 8; mode++)
PRINT_MREG_32bit(asd_ha, mode, MnREQMBX, CMnREQMBX(mode));
for (mode = 0; mode < 8; mode++)
PRINT_MREG_32bit(asd_ha, mode, MnRSPMBX, CMnRSPMBX(mode));
for (mode = 0; mode < 8; mode++)
PRINT_MREG_32bit(asd_ha, mode, MnINT, CMnINT(mode));
for (mode = 0; mode < 8; mode++)
PRINT_MREG_32bit(asd_ha, mode, MnINTEN, CMnINTEN(mode));
PRINT_CREG_8bit(asd_ha, SCRATCHPAGE);
for (mode = 0; mode < 8; mode++)
PRINT_MREG_8bit(asd_ha, mode, MnSCRATCHPAGE,
CMnSCRATCHPAGE(mode));
PRINT_REG_32bit(asd_ha, CLINKCON, CLINKCON);
PRINT_REG_8bit(asd_ha, CCONMSK, CCONMSK);
PRINT_REG_8bit(asd_ha, CCONEXIST, CCONEXIST);
PRINT_REG_16bit(asd_ha, CCONMODE, CCONMODE);
PRINT_REG_32bit(asd_ha, CTIMERCALC, CTIMERCALC);
PRINT_REG_8bit(asd_ha, CINTDIS, CINTDIS);
asd_printk("SCRATCH MEMORY\n");
asd_printk("MIP 4 >>>>>\n");
PRINT_MIS_word(asd_ha, Q_EXE_HEAD);
PRINT_MIS_word(asd_ha, Q_EXE_TAIL);
PRINT_MIS_word(asd_ha, Q_DONE_HEAD);
PRINT_MIS_word(asd_ha, Q_DONE_TAIL);
PRINT_MIS_word(asd_ha, Q_SEND_HEAD);
PRINT_MIS_word(asd_ha, Q_SEND_TAIL);
PRINT_MIS_word(asd_ha, Q_DMA2CHIM_HEAD);
PRINT_MIS_word(asd_ha, Q_DMA2CHIM_TAIL);
PRINT_MIS_word(asd_ha, Q_COPY_HEAD);
PRINT_MIS_word(asd_ha, Q_COPY_TAIL);
PRINT_MIS_word(asd_ha, REG0);
PRINT_MIS_word(asd_ha, REG1);
PRINT_MIS_dword(asd_ha, REG2);
PRINT_MIS_byte(asd_ha, LINK_CTL_Q_MAP);
PRINT_MIS_byte(asd_ha, MAX_CSEQ_MODE);
PRINT_MIS_byte(asd_ha, FREE_LIST_HACK_COUNT);
asd_printk("MIP 5 >>>>\n");
PRINT_MIS_qword(asd_ha, EST_NEXUS_REQ_QUEUE);
PRINT_MIS_qword(asd_ha, EST_NEXUS_REQ_COUNT);
PRINT_MIS_word(asd_ha, Q_EST_NEXUS_HEAD);
PRINT_MIS_word(asd_ha, Q_EST_NEXUS_TAIL);
PRINT_MIS_word(asd_ha, NEED_EST_NEXUS_SCB);
PRINT_MIS_byte(asd_ha, EST_NEXUS_REQ_HEAD);
PRINT_MIS_byte(asd_ha, EST_NEXUS_REQ_TAIL);
PRINT_MIS_byte(asd_ha, EST_NEXUS_SCB_OFFSET);
asd_printk("MIP 6 >>>>\n");
PRINT_MIS_word(asd_ha, INT_ROUT_RET_ADDR0);
PRINT_MIS_word(asd_ha, INT_ROUT_RET_ADDR1);
PRINT_MIS_word(asd_ha, INT_ROUT_SCBPTR);
PRINT_MIS_byte(asd_ha, INT_ROUT_MODE);
PRINT_MIS_byte(asd_ha, ISR_SCRATCH_FLAGS);
PRINT_MIS_word(asd_ha, ISR_SAVE_SINDEX);
PRINT_MIS_word(asd_ha, ISR_SAVE_DINDEX);
PRINT_MIS_word(asd_ha, Q_MONIRTT_HEAD);
PRINT_MIS_word(asd_ha, Q_MONIRTT_TAIL);
PRINT_MIS_byte(asd_ha, FREE_SCB_MASK);
PRINT_MIS_word(asd_ha, BUILTIN_FREE_SCB_HEAD);
PRINT_MIS_word(asd_ha, BUILTIN_FREE_SCB_TAIL);
PRINT_MIS_word(asd_ha, EXTENDED_FREE_SCB_HEAD);
PRINT_MIS_word(asd_ha, EXTENDED_FREE_SCB_TAIL);
asd_printk("MIP 7 >>>>\n");
PRINT_MIS_qword(asd_ha, EMPTY_REQ_QUEUE);
PRINT_MIS_qword(asd_ha, EMPTY_REQ_COUNT);
PRINT_MIS_word(asd_ha, Q_EMPTY_HEAD);
PRINT_MIS_word(asd_ha, Q_EMPTY_TAIL);
PRINT_MIS_word(asd_ha, NEED_EMPTY_SCB);
PRINT_MIS_byte(asd_ha, EMPTY_REQ_HEAD);
PRINT_MIS_byte(asd_ha, EMPTY_REQ_TAIL);
PRINT_MIS_byte(asd_ha, EMPTY_SCB_OFFSET);
PRINT_MIS_word(asd_ha, PRIMITIVE_DATA);
PRINT_MIS_dword(asd_ha, TIMEOUT_CONST);
asd_printk("MDP 0 >>>>\n");
asd_printk("%-20s %6s %6s %6s %6s %6s %6s %6s %6s\n",
"Mode: ", "0", "1", "2", "3", "4", "5", "6", "7");
PRINT_CMDP_word(asd_ha, LRM_SAVE_SINDEX);
PRINT_CMDP_word(asd_ha, LRM_SAVE_SCBPTR);
PRINT_CMDP_word(asd_ha, Q_LINK_HEAD);
PRINT_CMDP_word(asd_ha, Q_LINK_TAIL);
PRINT_CMDP_byte(asd_ha, LRM_SAVE_SCRPAGE);
asd_printk("MDP 0 Mode 8 >>>>\n");
PRINT_MIS_word(asd_ha, RET_ADDR);
PRINT_MIS_word(asd_ha, RET_SCBPTR);
PRINT_MIS_word(asd_ha, SAVE_SCBPTR);
PRINT_MIS_word(asd_ha, EMPTY_TRANS_CTX);
PRINT_MIS_word(asd_ha, RESP_LEN);
PRINT_MIS_word(asd_ha, TMF_SCBPTR);
PRINT_MIS_word(asd_ha, GLOBAL_PREV_SCB);
PRINT_MIS_word(asd_ha, GLOBAL_HEAD);
PRINT_MIS_word(asd_ha, CLEAR_LU_HEAD);
PRINT_MIS_byte(asd_ha, TMF_OPCODE);
PRINT_MIS_byte(asd_ha, SCRATCH_FLAGS);
PRINT_MIS_word(asd_ha, HSB_SITE);
PRINT_MIS_word(asd_ha, FIRST_INV_SCB_SITE);
PRINT_MIS_word(asd_ha, FIRST_INV_DDB_SITE);
asd_printk("MDP 1 Mode 8 >>>>\n");
PRINT_MIS_qword(asd_ha, LUN_TO_CLEAR);
PRINT_MIS_qword(asd_ha, LUN_TO_CHECK);
asd_printk("MDP 2 Mode 8 >>>>\n");
PRINT_MIS_qword(asd_ha, HQ_NEW_POINTER);
PRINT_MIS_qword(asd_ha, HQ_DONE_BASE);
PRINT_MIS_dword(asd_ha, HQ_DONE_POINTER);
PRINT_MIS_byte(asd_ha, HQ_DONE_PASS);
}
#define PRINT_LREG_8bit(_h, _lseq, _n) \
asd_printk(STR_8BIT, #_n, _n, asd_read_reg_byte(_h, Lm##_n(_lseq)))
#define PRINT_LREG_16bit(_h, _lseq, _n) \
asd_printk(STR_16BIT, #_n, _n, asd_read_reg_word(_h, Lm##_n(_lseq)))
#define PRINT_LREG_32bit(_h, _lseq, _n) \
asd_printk(STR_32BIT, #_n, _n, asd_read_reg_dword(_h, Lm##_n(_lseq)))
#define PRINT_LMIP_byte(_h, _lseq, _n) \
asd_printk(STR_8BIT, #_n, LmSEQ_##_n(_lseq)-LmSCRATCH(_lseq), \
asd_read_reg_byte(_h, LmSEQ_##_n(_lseq)))
#define PRINT_LMIP_word(_h, _lseq, _n) \
asd_printk(STR_16BIT, #_n, LmSEQ_##_n(_lseq)-LmSCRATCH(_lseq), \
asd_read_reg_word(_h, LmSEQ_##_n(_lseq)))
#define PRINT_LMIP_dword(_h, _lseq, _n) \
asd_printk(STR_32BIT, #_n, LmSEQ_##_n(_lseq)-LmSCRATCH(_lseq), \
asd_read_reg_dword(_h, LmSEQ_##_n(_lseq)))
#define PRINT_LMIP_qword(_h, _lseq, _n) \
asd_printk(STR_64BIT, #_n, LmSEQ_##_n(_lseq)-LmSCRATCH(_lseq), \
(unsigned long long)(((unsigned long long) \
asd_read_reg_dword(_h, LmSEQ_##_n(_lseq))) \
| (((unsigned long long) \
asd_read_reg_dword(_h, LmSEQ_##_n(_lseq)+4))<<32)))
static void asd_print_lseq_cio_reg(struct asd_ha_struct *asd_ha,
u32 lseq_cio_addr, int i)
{
switch (LSEQmCIOREGS[i].width) {
case 8:
asd_printk("%20s[0x%x]: 0x%02x\n", LSEQmCIOREGS[i].name,
LSEQmCIOREGS[i].offs,
asd_read_reg_byte(asd_ha, lseq_cio_addr +
LSEQmCIOREGS[i].offs));
break;
case 16:
asd_printk("%20s[0x%x]: 0x%04x\n", LSEQmCIOREGS[i].name,
LSEQmCIOREGS[i].offs,
asd_read_reg_word(asd_ha, lseq_cio_addr +
LSEQmCIOREGS[i].offs));
break;
case 32:
asd_printk("%20s[0x%x]: 0x%08x\n", LSEQmCIOREGS[i].name,
LSEQmCIOREGS[i].offs,
asd_read_reg_dword(asd_ha, lseq_cio_addr +
LSEQmCIOREGS[i].offs));
break;
}
}
static void asd_dump_lseq_state(struct asd_ha_struct *asd_ha, int lseq)
{
u32 moffs;
int mode;
asd_printk("LSEQ %d STATE\n", lseq);
asd_printk("LSEQ%d: ARP2 REGISTERS\n", lseq);
PRINT_LREG_32bit(asd_ha, lseq, ARP2CTL);
PRINT_LREG_32bit(asd_ha, lseq, ARP2INT);
PRINT_LREG_32bit(asd_ha, lseq, ARP2INTEN);
PRINT_LREG_8bit(asd_ha, lseq, MODEPTR);
PRINT_LREG_8bit(asd_ha, lseq, ALTMODE);
PRINT_LREG_8bit(asd_ha, lseq, FLAG);
PRINT_LREG_8bit(asd_ha, lseq, ARP2INTCTL);
PRINT_LREG_16bit(asd_ha, lseq, STACK);
PRINT_LREG_16bit(asd_ha, lseq, PRGMCNT);
PRINT_LREG_16bit(asd_ha, lseq, ACCUM);
PRINT_LREG_16bit(asd_ha, lseq, SINDEX);
PRINT_LREG_16bit(asd_ha, lseq, DINDEX);
PRINT_LREG_8bit(asd_ha, lseq, SINDIR);
PRINT_LREG_8bit(asd_ha, lseq, DINDIR);
PRINT_LREG_8bit(asd_ha, lseq, JUMLDIR);
PRINT_LREG_8bit(asd_ha, lseq, ARP2HALTCODE);
PRINT_LREG_16bit(asd_ha, lseq, CURRADDR);
PRINT_LREG_16bit(asd_ha, lseq, LASTADDR);
PRINT_LREG_16bit(asd_ha, lseq, NXTLADDR);
asd_printk("LSEQ%d: IOP REGISTERS\n", lseq);
PRINT_LREG_32bit(asd_ha, lseq, MODECTL);
PRINT_LREG_32bit(asd_ha, lseq, DBGMODE);
PRINT_LREG_32bit(asd_ha, lseq, CONTROL);
PRINT_REG_32bit(asd_ha, BISTCTL0, LmBISTCTL0(lseq));
PRINT_REG_32bit(asd_ha, BISTCTL1, LmBISTCTL1(lseq));
asd_printk("LSEQ%d: CIO REGISTERS\n", lseq);
asd_printk("Mode common:\n");
for (mode = 0; mode < 8; mode++) {
u32 lseq_cio_addr = LmSEQ_PHY_BASE(mode, lseq);
int i;
for (i = 0; LSEQmCIOREGS[i].name; i++)
if (LSEQmCIOREGS[i].mode == MODE_COMMON)
asd_print_lseq_cio_reg(asd_ha,lseq_cio_addr,i);
}
asd_printk("Mode unique:\n");
for (mode = 0; mode < 8; mode++) {
u32 lseq_cio_addr = LmSEQ_PHY_BASE(mode, lseq);
int i;
asd_printk("Mode %d\n", mode);
for (i = 0; LSEQmCIOREGS[i].name; i++) {
if (!(LSEQmCIOREGS[i].mode & (1 << mode)))
continue;
asd_print_lseq_cio_reg(asd_ha, lseq_cio_addr, i);
}
}
asd_printk("SCRATCH MEMORY\n");
asd_printk("LSEQ%d MIP 0 >>>>\n", lseq);
PRINT_LMIP_word(asd_ha, lseq, Q_TGTXFR_HEAD);
PRINT_LMIP_word(asd_ha, lseq, Q_TGTXFR_TAIL);
PRINT_LMIP_byte(asd_ha, lseq, LINK_NUMBER);
PRINT_LMIP_byte(asd_ha, lseq, SCRATCH_FLAGS);
PRINT_LMIP_dword(asd_ha, lseq, CONNECTION_STATE);
PRINT_LMIP_word(asd_ha, lseq, CONCTL);
PRINT_LMIP_byte(asd_ha, lseq, CONSTAT);
PRINT_LMIP_byte(asd_ha, lseq, CONNECTION_MODES);
PRINT_LMIP_word(asd_ha, lseq, REG1_ISR);
PRINT_LMIP_word(asd_ha, lseq, REG2_ISR);
PRINT_LMIP_word(asd_ha, lseq, REG3_ISR);
PRINT_LMIP_qword(asd_ha, lseq,REG0_ISR);
asd_printk("LSEQ%d MIP 1 >>>>\n", lseq);
PRINT_LMIP_word(asd_ha, lseq, EST_NEXUS_SCBPTR0);
PRINT_LMIP_word(asd_ha, lseq, EST_NEXUS_SCBPTR1);
PRINT_LMIP_word(asd_ha, lseq, EST_NEXUS_SCBPTR2);
PRINT_LMIP_word(asd_ha, lseq, EST_NEXUS_SCBPTR3);
PRINT_LMIP_byte(asd_ha, lseq, EST_NEXUS_SCB_OPCODE0);
PRINT_LMIP_byte(asd_ha, lseq, EST_NEXUS_SCB_OPCODE1);
PRINT_LMIP_byte(asd_ha, lseq, EST_NEXUS_SCB_OPCODE2);
PRINT_LMIP_byte(asd_ha, lseq, EST_NEXUS_SCB_OPCODE3);
PRINT_LMIP_byte(asd_ha, lseq, EST_NEXUS_SCB_HEAD);
PRINT_LMIP_byte(asd_ha, lseq, EST_NEXUS_SCB_TAIL);
PRINT_LMIP_byte(asd_ha, lseq, EST_NEXUS_BUF_AVAIL);
PRINT_LMIP_dword(asd_ha, lseq, TIMEOUT_CONST);
PRINT_LMIP_word(asd_ha, lseq, ISR_SAVE_SINDEX);
PRINT_LMIP_word(asd_ha, lseq, ISR_SAVE_DINDEX);
asd_printk("LSEQ%d MIP 2 >>>>\n", lseq);
PRINT_LMIP_word(asd_ha, lseq, EMPTY_SCB_PTR0);
PRINT_LMIP_word(asd_ha, lseq, EMPTY_SCB_PTR1);
PRINT_LMIP_word(asd_ha, lseq, EMPTY_SCB_PTR2);
PRINT_LMIP_word(asd_ha, lseq, EMPTY_SCB_PTR3);
PRINT_LMIP_byte(asd_ha, lseq, EMPTY_SCB_OPCD0);
PRINT_LMIP_byte(asd_ha, lseq, EMPTY_SCB_OPCD1);
PRINT_LMIP_byte(asd_ha, lseq, EMPTY_SCB_OPCD2);
PRINT_LMIP_byte(asd_ha, lseq, EMPTY_SCB_OPCD3);
PRINT_LMIP_byte(asd_ha, lseq, EMPTY_SCB_HEAD);
PRINT_LMIP_byte(asd_ha, lseq, EMPTY_SCB_TAIL);
PRINT_LMIP_byte(asd_ha, lseq, EMPTY_BUFS_AVAIL);
asd_printk("LSEQ%d MIP 3 >>>>\n", lseq);
PRINT_LMIP_dword(asd_ha, lseq, DEV_PRES_TMR_TOUT_CONST);
PRINT_LMIP_dword(asd_ha, lseq, SATA_INTERLOCK_TIMEOUT);
PRINT_LMIP_dword(asd_ha, lseq, SRST_ASSERT_TIMEOUT);
PRINT_LMIP_dword(asd_ha, lseq, RCV_FIS_TIMEOUT);
PRINT_LMIP_dword(asd_ha, lseq, ONE_MILLISEC_TIMEOUT);
PRINT_LMIP_dword(asd_ha, lseq, TEN_MS_COMINIT_TIMEOUT);
PRINT_LMIP_dword(asd_ha, lseq, SMP_RCV_TIMEOUT);
for (mode = 0; mode < 3; mode++) {
asd_printk("LSEQ%d MDP 0 MODE %d >>>>\n", lseq, mode);
moffs = mode * LSEQ_MODE_SCRATCH_SIZE;
asd_printk(STR_16BIT, "RET_ADDR", 0,
asd_read_reg_word(asd_ha, LmSEQ_RET_ADDR(lseq)
+ moffs));
asd_printk(STR_16BIT, "REG0_MODE", 2,
asd_read_reg_word(asd_ha, LmSEQ_REG0_MODE(lseq)
+ moffs));
asd_printk(STR_16BIT, "MODE_FLAGS", 4,
asd_read_reg_word(asd_ha, LmSEQ_MODE_FLAGS(lseq)
+ moffs));
asd_printk(STR_16BIT, "RET_ADDR2", 0x6,
asd_read_reg_word(asd_ha, LmSEQ_RET_ADDR2(lseq)
+ moffs));
asd_printk(STR_16BIT, "RET_ADDR1", 0x8,
asd_read_reg_word(asd_ha, LmSEQ_RET_ADDR1(lseq)
+ moffs));
asd_printk(STR_8BIT, "OPCODE_TO_CSEQ", 0xB,
asd_read_reg_byte(asd_ha, LmSEQ_OPCODE_TO_CSEQ(lseq)
+ moffs));
asd_printk(STR_16BIT, "DATA_TO_CSEQ", 0xC,
asd_read_reg_word(asd_ha, LmSEQ_DATA_TO_CSEQ(lseq)
+ moffs));
}
asd_printk("LSEQ%d MDP 0 MODE 5 >>>>\n", lseq);
moffs = LSEQ_MODE5_PAGE0_OFFSET;
asd_printk(STR_16BIT, "RET_ADDR", 0,
asd_read_reg_word(asd_ha, LmSEQ_RET_ADDR(lseq) + moffs));
asd_printk(STR_16BIT, "REG0_MODE", 2,
asd_read_reg_word(asd_ha, LmSEQ_REG0_MODE(lseq) + moffs));
asd_printk(STR_16BIT, "MODE_FLAGS", 4,
asd_read_reg_word(asd_ha, LmSEQ_MODE_FLAGS(lseq) + moffs));
asd_printk(STR_16BIT, "RET_ADDR2", 0x6,
asd_read_reg_word(asd_ha, LmSEQ_RET_ADDR2(lseq) + moffs));
asd_printk(STR_16BIT, "RET_ADDR1", 0x8,
asd_read_reg_word(asd_ha, LmSEQ_RET_ADDR1(lseq) + moffs));
asd_printk(STR_8BIT, "OPCODE_TO_CSEQ", 0xB,
asd_read_reg_byte(asd_ha, LmSEQ_OPCODE_TO_CSEQ(lseq) + moffs));
asd_printk(STR_16BIT, "DATA_TO_CSEQ", 0xC,
asd_read_reg_word(asd_ha, LmSEQ_DATA_TO_CSEQ(lseq) + moffs));
asd_printk("LSEQ%d MDP 0 MODE 0 >>>>\n", lseq);
PRINT_LMIP_word(asd_ha, lseq, FIRST_INV_DDB_SITE);
PRINT_LMIP_word(asd_ha, lseq, EMPTY_TRANS_CTX);
PRINT_LMIP_word(asd_ha, lseq, RESP_LEN);
PRINT_LMIP_word(asd_ha, lseq, FIRST_INV_SCB_SITE);
PRINT_LMIP_dword(asd_ha, lseq, INTEN_SAVE);
PRINT_LMIP_byte(asd_ha, lseq, LINK_RST_FRM_LEN);
PRINT_LMIP_byte(asd_ha, lseq, LINK_RST_PROTOCOL);
PRINT_LMIP_byte(asd_ha, lseq, RESP_STATUS);
PRINT_LMIP_byte(asd_ha, lseq, LAST_LOADED_SGE);
PRINT_LMIP_byte(asd_ha, lseq, SAVE_SCBPTR);
asd_printk("LSEQ%d MDP 0 MODE 1 >>>>\n", lseq);
PRINT_LMIP_word(asd_ha, lseq, Q_XMIT_HEAD);
PRINT_LMIP_word(asd_ha, lseq, M1_EMPTY_TRANS_CTX);
PRINT_LMIP_word(asd_ha, lseq, INI_CONN_TAG);
PRINT_LMIP_byte(asd_ha, lseq, FAILED_OPEN_STATUS);
PRINT_LMIP_byte(asd_ha, lseq, XMIT_REQUEST_TYPE);
PRINT_LMIP_byte(asd_ha, lseq, M1_RESP_STATUS);
PRINT_LMIP_byte(asd_ha, lseq, M1_LAST_LOADED_SGE);
PRINT_LMIP_word(asd_ha, lseq, M1_SAVE_SCBPTR);
asd_printk("LSEQ%d MDP 0 MODE 2 >>>>\n", lseq);
PRINT_LMIP_word(asd_ha, lseq, PORT_COUNTER);
PRINT_LMIP_word(asd_ha, lseq, PM_TABLE_PTR);
PRINT_LMIP_word(asd_ha, lseq, SATA_INTERLOCK_TMR_SAVE);
PRINT_LMIP_word(asd_ha, lseq, IP_BITL);
PRINT_LMIP_word(asd_ha, lseq, COPY_SMP_CONN_TAG);
PRINT_LMIP_byte(asd_ha, lseq, P0M2_OFFS1AH);
asd_printk("LSEQ%d MDP 0 MODE 4/5 >>>>\n", lseq);
PRINT_LMIP_byte(asd_ha, lseq, SAVED_OOB_STATUS);
PRINT_LMIP_byte(asd_ha, lseq, SAVED_OOB_MODE);
PRINT_LMIP_word(asd_ha, lseq, Q_LINK_HEAD);
PRINT_LMIP_byte(asd_ha, lseq, LINK_RST_ERR);
PRINT_LMIP_byte(asd_ha, lseq, SAVED_OOB_SIGNALS);
PRINT_LMIP_byte(asd_ha, lseq, SAS_RESET_MODE);
PRINT_LMIP_byte(asd_ha, lseq, LINK_RESET_RETRY_COUNT);
PRINT_LMIP_byte(asd_ha, lseq, NUM_LINK_RESET_RETRIES);
PRINT_LMIP_word(asd_ha, lseq, OOB_INT_ENABLES);
PRINT_LMIP_word(asd_ha, lseq, NOTIFY_TIMER_TIMEOUT);
PRINT_LMIP_word(asd_ha, lseq, NOTIFY_TIMER_DOWN_COUNT);
asd_printk("LSEQ%d MDP 1 MODE 0 >>>>\n", lseq);
PRINT_LMIP_qword(asd_ha, lseq, SG_LIST_PTR_ADDR0);
PRINT_LMIP_qword(asd_ha, lseq, SG_LIST_PTR_ADDR1);
asd_printk("LSEQ%d MDP 1 MODE 1 >>>>\n", lseq);
PRINT_LMIP_qword(asd_ha, lseq, M1_SG_LIST_PTR_ADDR0);
PRINT_LMIP_qword(asd_ha, lseq, M1_SG_LIST_PTR_ADDR1);
asd_printk("LSEQ%d MDP 1 MODE 2 >>>>\n", lseq);
PRINT_LMIP_dword(asd_ha, lseq, INVALID_DWORD_COUNT);
PRINT_LMIP_dword(asd_ha, lseq, DISPARITY_ERROR_COUNT);
PRINT_LMIP_dword(asd_ha, lseq, LOSS_OF_SYNC_COUNT);
asd_printk("LSEQ%d MDP 1 MODE 4/5 >>>>\n", lseq);
PRINT_LMIP_dword(asd_ha, lseq, FRAME_TYPE_MASK);
PRINT_LMIP_dword(asd_ha, lseq, HASHED_SRC_ADDR_MASK_PRINT);
PRINT_LMIP_byte(asd_ha, lseq, NUM_FILL_BYTES_MASK);
PRINT_LMIP_word(asd_ha, lseq, TAG_MASK);
PRINT_LMIP_word(asd_ha, lseq, TARGET_PORT_XFER_TAG);
PRINT_LMIP_dword(asd_ha, lseq, DATA_OFFSET);
asd_printk("LSEQ%d MDP 2 MODE 0 >>>>\n", lseq);
PRINT_LMIP_dword(asd_ha, lseq, SMP_RCV_TIMER_TERM_TS);
PRINT_LMIP_byte(asd_ha, lseq, DEVICE_BITS);
PRINT_LMIP_word(asd_ha, lseq, SDB_DDB);
PRINT_LMIP_word(asd_ha, lseq, SDB_NUM_TAGS);
PRINT_LMIP_word(asd_ha, lseq, SDB_CURR_TAG);
asd_printk("LSEQ%d MDP 2 MODE 1 >>>>\n", lseq);
PRINT_LMIP_qword(asd_ha, lseq, TX_ID_ADDR_FRAME);
PRINT_LMIP_dword(asd_ha, lseq, OPEN_TIMER_TERM_TS);
PRINT_LMIP_dword(asd_ha, lseq, SRST_AS_TIMER_TERM_TS);
PRINT_LMIP_dword(asd_ha, lseq, LAST_LOADED_SG_EL);
asd_printk("LSEQ%d MDP 2 MODE 2 >>>>\n", lseq);
PRINT_LMIP_dword(asd_ha, lseq, CLOSE_TIMER_TERM_TS);
PRINT_LMIP_dword(asd_ha, lseq, BREAK_TIMER_TERM_TS);
PRINT_LMIP_dword(asd_ha, lseq, DWS_RESET_TIMER_TERM_TS);
PRINT_LMIP_dword(asd_ha, lseq, SATA_INTERLOCK_TIMER_TERM_TS);
PRINT_LMIP_dword(asd_ha, lseq, MCTL_TIMER_TERM_TS);
asd_printk("LSEQ%d MDP 2 MODE 4/5 >>>>\n", lseq);
PRINT_LMIP_dword(asd_ha, lseq, COMINIT_TIMER_TERM_TS);
PRINT_LMIP_dword(asd_ha, lseq, RCV_ID_TIMER_TERM_TS);
PRINT_LMIP_dword(asd_ha, lseq, RCV_FIS_TIMER_TERM_TS);
PRINT_LMIP_dword(asd_ha, lseq, DEV_PRES_TIMER_TERM_TS);
}
/**
* asd_dump_ddb_site -- dump a CSEQ DDB site
* @asd_ha: pointer to host adapter structure
* @site_no: site number of interest
*/
void asd_dump_target_ddb(struct asd_ha_struct *asd_ha, u16 site_no)
{
if (site_no >= asd_ha->hw_prof.max_ddbs)
return;
#define DDB_FIELDB(__name) \
asd_ddbsite_read_byte(asd_ha, site_no, \
offsetof(struct asd_ddb_ssp_smp_target_port, __name))
#define DDB2_FIELDB(__name) \
asd_ddbsite_read_byte(asd_ha, site_no, \
offsetof(struct asd_ddb_stp_sata_target_port, __name))
#define DDB_FIELDW(__name) \
asd_ddbsite_read_word(asd_ha, site_no, \
offsetof(struct asd_ddb_ssp_smp_target_port, __name))
#define DDB_FIELDD(__name) \
asd_ddbsite_read_dword(asd_ha, site_no, \
offsetof(struct asd_ddb_ssp_smp_target_port, __name))
asd_printk("DDB: 0x%02x\n", site_no);
asd_printk("conn_type: 0x%02x\n", DDB_FIELDB(conn_type));
asd_printk("conn_rate: 0x%02x\n", DDB_FIELDB(conn_rate));
asd_printk("init_conn_tag: 0x%04x\n", be16_to_cpu(DDB_FIELDW(init_conn_tag)));
asd_printk("send_queue_head: 0x%04x\n", be16_to_cpu(DDB_FIELDW(send_queue_head)));
asd_printk("sq_suspended: 0x%02x\n", DDB_FIELDB(sq_suspended));
asd_printk("DDB Type: 0x%02x\n", DDB_FIELDB(ddb_type));
asd_printk("AWT Default: 0x%04x\n", DDB_FIELDW(awt_def));
asd_printk("compat_features: 0x%02x\n", DDB_FIELDB(compat_features));
asd_printk("Pathway Blocked Count: 0x%02x\n",
DDB_FIELDB(pathway_blocked_count));
asd_printk("arb_wait_time: 0x%04x\n", DDB_FIELDW(arb_wait_time));
asd_printk("more_compat_features: 0x%08x\n",
DDB_FIELDD(more_compat_features));
asd_printk("Conn Mask: 0x%02x\n", DDB_FIELDB(conn_mask));
asd_printk("flags: 0x%02x\n", DDB_FIELDB(flags));
asd_printk("flags2: 0x%02x\n", DDB2_FIELDB(flags2));
asd_printk("ExecQ Tail: 0x%04x\n",DDB_FIELDW(exec_queue_tail));
asd_printk("SendQ Tail: 0x%04x\n",DDB_FIELDW(send_queue_tail));
asd_printk("Active Task Count: 0x%04x\n",
DDB_FIELDW(active_task_count));
asd_printk("ITNL Reason: 0x%02x\n", DDB_FIELDB(itnl_reason));
asd_printk("ITNL Timeout Const: 0x%04x\n", DDB_FIELDW(itnl_timeout));
asd_printk("ITNL timestamp: 0x%08x\n", DDB_FIELDD(itnl_timestamp));
}
void asd_dump_ddb_0(struct asd_ha_struct *asd_ha)
{
#define DDB0_FIELDB(__name) \
asd_ddbsite_read_byte(asd_ha, 0, \
offsetof(struct asd_ddb_seq_shared, __name))
#define DDB0_FIELDW(__name) \
asd_ddbsite_read_word(asd_ha, 0, \
offsetof(struct asd_ddb_seq_shared, __name))
#define DDB0_FIELDD(__name) \
asd_ddbsite_read_dword(asd_ha,0 , \
offsetof(struct asd_ddb_seq_shared, __name))
#define DDB0_FIELDA(__name, _o) \
asd_ddbsite_read_byte(asd_ha, 0, \
offsetof(struct asd_ddb_seq_shared, __name)+_o)
asd_printk("DDB: 0\n");
asd_printk("q_free_ddb_head:%04x\n", DDB0_FIELDW(q_free_ddb_head));
asd_printk("q_free_ddb_tail:%04x\n", DDB0_FIELDW(q_free_ddb_tail));
asd_printk("q_free_ddb_cnt:%04x\n", DDB0_FIELDW(q_free_ddb_cnt));
asd_printk("q_used_ddb_head:%04x\n", DDB0_FIELDW(q_used_ddb_head));
asd_printk("q_used_ddb_tail:%04x\n", DDB0_FIELDW(q_used_ddb_tail));
asd_printk("shared_mem_lock:%04x\n", DDB0_FIELDW(shared_mem_lock));
asd_printk("smp_conn_tag:%04x\n", DDB0_FIELDW(smp_conn_tag));
asd_printk("est_nexus_buf_cnt:%04x\n", DDB0_FIELDW(est_nexus_buf_cnt));
asd_printk("est_nexus_buf_thresh:%04x\n",
DDB0_FIELDW(est_nexus_buf_thresh));
asd_printk("conn_not_active:%02x\n", DDB0_FIELDB(conn_not_active));
asd_printk("phy_is_up:%02x\n", DDB0_FIELDB(phy_is_up));
asd_printk("port_map_by_links:%02x %02x %02x %02x "
"%02x %02x %02x %02x\n",
DDB0_FIELDA(port_map_by_links, 0),
DDB0_FIELDA(port_map_by_links, 1),
DDB0_FIELDA(port_map_by_links, 2),
DDB0_FIELDA(port_map_by_links, 3),
DDB0_FIELDA(port_map_by_links, 4),
DDB0_FIELDA(port_map_by_links, 5),
DDB0_FIELDA(port_map_by_links, 6),
DDB0_FIELDA(port_map_by_links, 7));
}
static void asd_dump_scb_site(struct asd_ha_struct *asd_ha, u16 site_no)
{
#define SCB_FIELDB(__name) \
asd_scbsite_read_byte(asd_ha, site_no, sizeof(struct scb_header) \
+ offsetof(struct initiate_ssp_task, __name))
#define SCB_FIELDW(__name) \
asd_scbsite_read_word(asd_ha, site_no, sizeof(struct scb_header) \
+ offsetof(struct initiate_ssp_task, __name))
#define SCB_FIELDD(__name) \
asd_scbsite_read_dword(asd_ha, site_no, sizeof(struct scb_header) \
+ offsetof(struct initiate_ssp_task, __name))
asd_printk("Total Xfer Len: 0x%08x.\n", SCB_FIELDD(total_xfer_len));
asd_printk("Frame Type: 0x%02x.\n", SCB_FIELDB(ssp_frame.frame_type));
asd_printk("Tag: 0x%04x.\n", SCB_FIELDW(ssp_frame.tag));
asd_printk("Target Port Xfer Tag: 0x%04x.\n",
SCB_FIELDW(ssp_frame.tptt));
asd_printk("Data Offset: 0x%08x.\n", SCB_FIELDW(ssp_frame.data_offs));
asd_printk("Retry Count: 0x%02x.\n", SCB_FIELDB(retry_count));
}
/**
* asd_dump_scb_sites -- dump currently used CSEQ SCB sites
* @asd_ha: pointer to host adapter struct
*/
void asd_dump_scb_sites(struct asd_ha_struct *asd_ha)
{
u16 site_no;
for (site_no = 0; site_no < asd_ha->hw_prof.max_scbs; site_no++) {
u8 opcode;
if (!SCB_SITE_VALID(site_no))
continue;
/* We are only interested in SCB sites currently used.
*/
opcode = asd_scbsite_read_byte(asd_ha, site_no,
offsetof(struct scb_header,
opcode));
if (opcode == 0xFF)
continue;
asd_printk("\nSCB: 0x%x\n", site_no);
asd_dump_scb_site(asd_ha, site_no);
}
}
/**
* ads_dump_seq_state -- dump CSEQ and LSEQ states
* @asd_ha: pointer to host adapter structure
* @lseq_mask: mask of LSEQs of interest
*/
void asd_dump_seq_state(struct asd_ha_struct *asd_ha, u8 lseq_mask)
{
int lseq;
asd_dump_cseq_state(asd_ha);
if (lseq_mask != 0)
for_each_sequencer(lseq_mask, lseq_mask, lseq)
asd_dump_lseq_state(asd_ha, lseq);
}
void asd_dump_frame_rcvd(struct asd_phy *phy,
struct done_list_struct *dl)
{
unsigned long flags;
int i;
switch ((dl->status_block[1] & 0x70) >> 3) {
case SAS_PROTO_STP:
ASD_DPRINTK("STP proto device-to-host FIS:\n");
break;
default:
case SAS_PROTO_SSP:
ASD_DPRINTK("SAS proto IDENTIFY:\n");
break;
}
spin_lock_irqsave(&phy->sas_phy.frame_rcvd_lock, flags);
for (i = 0; i < phy->sas_phy.frame_rcvd_size; i+=4)
ASD_DPRINTK("%02x: %02x %02x %02x %02x\n",
i,
phy->frame_rcvd[i],
phy->frame_rcvd[i+1],
phy->frame_rcvd[i+2],
phy->frame_rcvd[i+3]);
spin_unlock_irqrestore(&phy->sas_phy.frame_rcvd_lock, flags);
}
static inline void asd_dump_scb(struct asd_ascb *ascb, int ind)
{
asd_printk("scb%d: vaddr: 0x%p, dma_handle: 0x%llx, next: 0x%llx, "
"index:%d, opcode:0x%02x\n",
ind, ascb->dma_scb.vaddr,
(unsigned long long)ascb->dma_scb.dma_handle,
(unsigned long long)
le64_to_cpu(ascb->scb->header.next_scb),
le16_to_cpu(ascb->scb->header.index),
ascb->scb->header.opcode);
}
void asd_dump_scb_list(struct asd_ascb *ascb, int num)
{
int i = 0;
asd_printk("dumping %d scbs:\n", num);
asd_dump_scb(ascb, i++);
--num;
if (num > 0 && !list_empty(&ascb->list)) {
struct list_head *el;
list_for_each(el, &ascb->list) {
struct asd_ascb *s = list_entry(el, struct asd_ascb,
list);
asd_dump_scb(s, i++);
if (--num <= 0)
break;
}
}
}
#endif /* ASD_DEBUG */
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