Please apply
Signed-off-by: Eric Moore <[EMAIL PROTECTED]>
>
> Index: scsi-misc-2.6/drivers/message/fusion/mptbase.c
> ===================================================================
> --- scsi-misc-2.6.orig/drivers/message/fusion/mptbase.c
> 2005-08-18 15:24:27.000000000 +0200
> +++ scsi-misc-2.6/drivers/message/fusion/mptbase.c
> 2005-08-18 15:24:28.000000000 +0200
> @@ -485,10 +485,21 @@
>
> pCfg->status = status;
> if (status == MPI_IOCSTATUS_SUCCESS) {
> - pCfg->hdr->PageVersion
> = pReply->Header.PageVersion;
> - pCfg->hdr->PageLength =
> pReply->Header.PageLength;
> - pCfg->hdr->PageNumber =
> pReply->Header.PageNumber;
> - pCfg->hdr->PageType =
> pReply->Header.PageType;
> + if ((pReply->Header.PageType &
> + MPI_CONFIG_PAGETYPE_MASK) ==
> +
MPI_CONFIG_PAGETYPE_EXTENDED) {
> +
> pCfg->cfghdr.ehdr->ExtPageLength =
> +
> le16_to_cpu(pReply->ExtPageLength);
> +
> pCfg->cfghdr.ehdr->ExtPageType =
> + pReply->ExtPageType;
> + }
> +
> pCfg->cfghdr.hdr->PageVersion = pReply->Header.PageVersion;
> +
> + /* If this is a regular
> header, save PageLength. */
> + /* LMP Do this better
> so not using a reserved field! */
> +
> pCfg->cfghdr.hdr->PageLength = pReply->Header.PageLength;
> +
> pCfg->cfghdr.hdr->PageNumber = pReply->Header.PageNumber;
> +
> pCfg->cfghdr.hdr->PageType = pReply->Header.PageType;
> }
> }
>
> @@ -3821,7 +3832,7 @@
> hdr.PageLength = 0;
> hdr.PageNumber = 0;
> hdr.PageType = MPI_CONFIG_PAGETYPE_LAN;
> - cfg.hdr = &hdr;
> + cfg.cfghdr.hdr = &hdr;
> cfg.physAddr = -1;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> cfg.dir = 0;
> @@ -3865,7 +3876,7 @@
> hdr.PageLength = 0;
> hdr.PageNumber = 1;
> hdr.PageType = MPI_CONFIG_PAGETYPE_LAN;
> - cfg.hdr = &hdr;
> + cfg.cfghdr.hdr = &hdr;
> cfg.physAddr = -1;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> cfg.dir = 0;
> @@ -3932,7 +3943,7 @@
> hdr.PageLength = 0;
> hdr.PageNumber = 0;
> hdr.PageType = MPI_CONFIG_PAGETYPE_FC_PORT;
> - cfg.hdr = &hdr;
> + cfg.cfghdr.hdr = &hdr;
> cfg.physAddr = -1;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> cfg.dir = 0;
> @@ -4014,7 +4025,7 @@
> hdr.PageLength = 0;
> hdr.PageNumber = 2;
> hdr.PageType = MPI_CONFIG_PAGETYPE_IO_UNIT;
> - cfg.hdr = &hdr;
> + cfg.cfghdr.hdr = &hdr;
> cfg.physAddr = -1;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> cfg.dir = 0;
> @@ -4104,7 +4115,7 @@
> header.PageLength = 0;
> header.PageNumber = 0;
> header.PageType = MPI_CONFIG_PAGETYPE_SCSI_PORT;
> - cfg.hdr = &header;
> + cfg.cfghdr.hdr = &header;
> cfg.physAddr = -1;
> cfg.pageAddr = portnum;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> @@ -4177,7 +4188,7 @@
> header.PageLength = 0;
> header.PageNumber = 2;
> header.PageType = MPI_CONFIG_PAGETYPE_SCSI_PORT;
> - cfg.hdr = &header;
> + cfg.cfghdr.hdr = &header;
> cfg.physAddr = -1;
> cfg.pageAddr = portnum;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> @@ -4245,7 +4256,7 @@
> header.PageLength = 0;
> header.PageNumber = 1;
> header.PageType = MPI_CONFIG_PAGETYPE_SCSI_DEVICE;
> - cfg.hdr = &header;
> + cfg.cfghdr.hdr = &header;
> cfg.physAddr = -1;
> cfg.pageAddr = portnum;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> @@ -4254,8 +4265,8 @@
> if (mpt_config(ioc, &cfg) != 0)
> return -EFAULT;
>
> - ioc->spi_data.sdp1version = cfg.hdr->PageVersion;
> - ioc->spi_data.sdp1length = cfg.hdr->PageLength;
> + ioc->spi_data.sdp1version = cfg.cfghdr.hdr->PageVersion;
> + ioc->spi_data.sdp1length = cfg.cfghdr.hdr->PageLength;
>
> header.PageVersion = 0;
> header.PageLength = 0;
> @@ -4264,8 +4275,8 @@
> if (mpt_config(ioc, &cfg) != 0)
> return -EFAULT;
>
> - ioc->spi_data.sdp0version = cfg.hdr->PageVersion;
> - ioc->spi_data.sdp0length = cfg.hdr->PageLength;
> + ioc->spi_data.sdp0version = cfg.cfghdr.hdr->PageVersion;
> + ioc->spi_data.sdp0length = cfg.cfghdr.hdr->PageLength;
>
> dcprintk((MYIOC_s_INFO_FMT "Headers: 0: version %d length %d\n",
> ioc->name, ioc->spi_data.sdp0version,
> ioc->spi_data.sdp0length));
> @@ -4307,7 +4318,7 @@
> header.PageLength = 0;
> header.PageNumber = 2;
> header.PageType = MPI_CONFIG_PAGETYPE_IOC;
> - cfg.hdr = &header;
> + cfg.cfghdr.hdr = &header;
> cfg.physAddr = -1;
> cfg.pageAddr = 0;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> @@ -4403,7 +4414,7 @@
> header.PageLength = 0;
> header.PageNumber = 3;
> header.PageType = MPI_CONFIG_PAGETYPE_IOC;
> - cfg.hdr = &header;
> + cfg.cfghdr.hdr = &header;
> cfg.physAddr = -1;
> cfg.pageAddr = 0;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> @@ -4455,7 +4466,7 @@
> header.PageLength = 0;
> header.PageNumber = 4;
> header.PageType = MPI_CONFIG_PAGETYPE_IOC;
> - cfg.hdr = &header;
> + cfg.cfghdr.hdr = &header;
> cfg.physAddr = -1;
> cfg.pageAddr = 0;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> @@ -4507,7 +4518,7 @@
> header.PageLength = 0;
> header.PageNumber = 1;
> header.PageType = MPI_CONFIG_PAGETYPE_IOC;
> - cfg.hdr = &header;
> + cfg.cfghdr.hdr = &header;
> cfg.physAddr = -1;
> cfg.pageAddr = 0;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> @@ -4658,10 +4669,11 @@
> mpt_config(MPT_ADAPTER *ioc, CONFIGPARMS *pCfg)
> {
> Config_t *pReq;
> + ConfigExtendedPageHeader_t *pExtHdr = NULL;
> MPT_FRAME_HDR *mf;
> unsigned long flags;
> int ii, rc;
> - u32 flagsLength;
> + int flagsLength;
> int in_isr;
>
> /* Prevent calling wait_event() (below), if caller happens
> @@ -4686,16 +4698,30 @@
> pReq->Reserved = 0;
> pReq->ChainOffset = 0;
> pReq->Function = MPI_FUNCTION_CONFIG;
> +
> + /* Assume page type is not extended and clear
> "reserved" fields. */
> pReq->ExtPageLength = 0;
> pReq->ExtPageType = 0;
> pReq->MsgFlags = 0;
> +
> for (ii=0; ii < 8; ii++)
> pReq->Reserved2[ii] = 0;
>
> - pReq->Header.PageVersion = pCfg->hdr->PageVersion;
> - pReq->Header.PageLength = pCfg->hdr->PageLength;
> - pReq->Header.PageNumber = pCfg->hdr->PageNumber;
> - pReq->Header.PageType = (pCfg->hdr->PageType &
> MPI_CONFIG_PAGETYPE_MASK);
> + pReq->Header.PageVersion = pCfg->cfghdr.hdr->PageVersion;
> + pReq->Header.PageLength = pCfg->cfghdr.hdr->PageLength;
> + pReq->Header.PageNumber = pCfg->cfghdr.hdr->PageNumber;
> + pReq->Header.PageType = (pCfg->cfghdr.hdr->PageType &
> MPI_CONFIG_PAGETYPE_MASK);
> +
> + if ((pCfg->cfghdr.hdr->PageType &
> MPI_CONFIG_PAGETYPE_MASK) == MPI_CONFIG_PAGETYPE_EXTENDED) {
> + pExtHdr = (ConfigExtendedPageHeader_t
> *)pCfg->cfghdr.ehdr;
> + pReq->ExtPageLength =
> cpu_to_le16(pExtHdr->ExtPageLength);
> + pReq->ExtPageType = pExtHdr->ExtPageType;
> + pReq->Header.PageType = MPI_CONFIG_PAGETYPE_EXTENDED;
> +
> + /* Page Length must be treated as a reserved
> field for the extended header. */
> + pReq->Header.PageLength = 0;
> + }
> +
> pReq->PageAddress = cpu_to_le32(pCfg->pageAddr);
>
> /* Add a SGE to the config request.
> @@ -4705,12 +4731,20 @@
> else
> flagsLength = MPT_SGE_FLAGS_SSIMPLE_READ;
>
> - flagsLength |= pCfg->hdr->PageLength * 4;
> + if ((pCfg->cfghdr.hdr->PageType &
> MPI_CONFIG_PAGETYPE_MASK) == MPI_CONFIG_PAGETYPE_EXTENDED) {
> + flagsLength |= pExtHdr->ExtPageLength * 4;
>
> - mpt_add_sge((char *)&pReq->PageBufferSGE, flagsLength,
> pCfg->physAddr);
> + dcprintk((MYIOC_s_INFO_FMT "Sending Config
> request type %d, page %d and action %d\n",
> + ioc->name, pReq->ExtPageType,
> pReq->Header.PageNumber, pReq->Action));
> + }
> + else {
> + flagsLength |= pCfg->cfghdr.hdr->PageLength * 4;
>
> - dcprintk((MYIOC_s_INFO_FMT "Sending Config request type
> %d, page %d and action %d\n",
> - ioc->name, pReq->Header.PageType,
> pReq->Header.PageNumber, pReq->Action));
> + dcprintk((MYIOC_s_INFO_FMT "Sending Config
> request type %d, page %d and action %d\n",
> + ioc->name, pReq->Header.PageType,
> pReq->Header.PageNumber, pReq->Action));
> + }
> +
> + mpt_add_sge((char *)&pReq->PageBufferSGE, flagsLength,
> pCfg->physAddr);
>
> /* Append pCfg pointer to end of mf
> */
> Index: scsi-misc-2.6/drivers/message/fusion/mptbase.h
> ===================================================================
> --- scsi-misc-2.6.orig/drivers/message/fusion/mptbase.h
> 2005-08-18 15:24:01.000000000 +0200
> +++ scsi-misc-2.6/drivers/message/fusion/mptbase.h
> 2005-08-18 15:24:28.000000000 +0200
> @@ -915,7 +915,10 @@
> typedef struct _x_config_parms {
> struct list_head linkage; /* linked list */
> struct timer_list timer; /* timer
> function for this request */
> - ConfigPageHeader_t *hdr;
> + union {
> + ConfigExtendedPageHeader_t *ehdr;
> + ConfigPageHeader_t *hdr;
> + } cfghdr;
> dma_addr_t physAddr;
> int wait_done; /* wait for
> this request */
> u32 pageAddr; /* properly formatted */
> Index: scsi-misc-2.6/drivers/message/fusion/mptctl.c
> ===================================================================
> --- scsi-misc-2.6.orig/drivers/message/fusion/mptctl.c
> 2005-08-18 15:24:27.000000000 +0200
> +++ scsi-misc-2.6/drivers/message/fusion/mptctl.c
> 2005-08-18 15:24:28.000000000 +0200
> @@ -2324,7 +2324,7 @@
> hdr.PageLength = 0;
> hdr.PageNumber = 0;
> hdr.PageType = MPI_CONFIG_PAGETYPE_MANUFACTURING;
> - cfg.hdr = &hdr;
> + cfg.cfghdr.hdr = &hdr;
> cfg.physAddr = -1;
> cfg.pageAddr = 0;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> @@ -2333,7 +2333,7 @@
>
> strncpy(karg.serial_number, " ", 24);
> if (mpt_config(ioc, &cfg) == 0) {
> - if (cfg.hdr->PageLength > 0) {
> + if (cfg.cfghdr.hdr->PageLength > 0) {
> /* Issue the second config page request */
> cfg.action =
> MPI_CONFIG_ACTION_PAGE_READ_CURRENT;
>
> @@ -2479,7 +2479,7 @@
> hdr.PageNumber = 0;
> hdr.PageType = MPI_CONFIG_PAGETYPE_SCSI_DEVICE;
>
> - cfg.hdr = &hdr;
> + cfg.cfghdr.hdr = &hdr;
> cfg.action = MPI_CONFIG_ACTION_PAGE_READ_CURRENT;
> cfg.dir = 0;
> cfg.timeout = 0;
> @@ -2527,15 +2527,15 @@
> hdr.PageNumber = 3;
> hdr.PageType = MPI_CONFIG_PAGETYPE_SCSI_DEVICE;
>
> - cfg.hdr = &hdr;
> + cfg.cfghdr.hdr = &hdr;
> cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
> cfg.dir = 0;
> cfg.timeout = 0;
> cfg.physAddr = -1;
> - if ((mpt_config(ioc, &cfg) == 0) && (cfg.hdr->PageLength > 0)) {
> + if ((mpt_config(ioc, &cfg) == 0) &&
> (cfg.cfghdr.hdr->PageLength > 0)) {
> /* Issue the second config page request */
> cfg.action = MPI_CONFIG_ACTION_PAGE_READ_CURRENT;
> - data_sz = (int) cfg.hdr->PageLength * 4;
> + data_sz = (int) cfg.cfghdr.hdr->PageLength * 4;
> pg3_alloc = (SCSIDevicePage3_t *) pci_alloc_consistent(
>
> ioc->pcidev, data_sz, &page_dma);
> if (pg3_alloc) {
> Index: scsi-misc-2.6/drivers/message/fusion/mptscsih.c
> ===================================================================
> --- scsi-misc-2.6.orig/drivers/message/fusion/mptscsih.c
> 2005-08-18 15:24:27.000000000 +0200
> +++ scsi-misc-2.6/drivers/message/fusion/mptscsih.c
> 2005-08-18 15:24:28.000000000 +0200
> @@ -3961,7 +3961,7 @@
> header1.PageLength =
> ioc->spi_data.sdp1length;
> header1.PageNumber = 1;
> header1.PageType =
> MPI_CONFIG_PAGETYPE_SCSI_DEVICE;
> - cfg.hdr = &header1;
> + cfg.cfghdr.hdr = &header1;
> cfg.physAddr = cfg1_dma_addr;
> cfg.action =
> MPI_CONFIG_ACTION_PAGE_WRITE_CURRENT;
> cfg.dir = 1;
> @@ -4359,7 +4359,7 @@
> /* Prep cfg structure
> */
> cfg.pageAddr = (bus<<8) | id;
> - cfg.hdr = NULL;
> + cfg.cfghdr.hdr = NULL;
>
> /* Prep SDP0 header
> */
> @@ -4405,7 +4405,7 @@
> pcfg1Data = (SCSIDevicePage1_t *) (pDvBuf + sz);
> cfg1_dma_addr = dvbuf_dma + sz;
>
> - /* Skip this ID? Set cfg.hdr to force config page write
> + /* Skip this ID? Set cfg.cfghdr.hdr to force config page write
> */
> {
> ScsiCfgData *pspi_data = &hd->ioc->spi_data;
> @@ -4423,7 +4423,7 @@
>
> dv.cmd = MPT_SET_MAX;
> mptscsih_dv_parms(hd, &dv,
> (void *)pcfg1Data);
> - cfg.hdr = &header1;
> + cfg.cfghdr.hdr = &header1;
>
> /* Save the final negotiated settings to
> * SCSI device page 1.
> @@ -4489,7 +4489,7 @@
> dv.cmd = MPT_SET_MIN;
> mptscsih_dv_parms(hd, &dv, (void *)pcfg1Data);
>
> - cfg.hdr = &header1;
> + cfg.cfghdr.hdr = &header1;
> cfg.physAddr = cfg1_dma_addr;
> cfg.action = MPI_CONFIG_ACTION_PAGE_WRITE_CURRENT;
> cfg.dir = 1;
> @@ -4643,7 +4643,7 @@
> u32 sdp0_info;
> u32 sdp0_nego;
>
> - cfg.hdr = &header0;
> + cfg.cfghdr.hdr = &header0;
> cfg.physAddr = cfg0_dma_addr;
> cfg.action =
> MPI_CONFIG_ACTION_PAGE_READ_CURRENT;
> cfg.dir = 0;
> @@ -4728,7 +4728,7 @@
> * 4) release
> * 5) update nego parms to target struct
> */
> - cfg.hdr = &header1;
> + cfg.cfghdr.hdr = &header1;
> cfg.physAddr = cfg1_dma_addr;
> cfg.action = MPI_CONFIG_ACTION_PAGE_WRITE_CURRENT;
> cfg.dir = 1;
> @@ -5127,7 +5127,7 @@
>
> /* Set if cfg1_dma_addr contents is valid
> */
> - if ((cfg.hdr != NULL) && (retcode == 0)){
> + if ((cfg.cfghdr.hdr != NULL) && (retcode == 0)){
> /* If disk, not U320, disable QAS
> */
> if ((inq0 == 0) && (dv.now.factor > MPT_ULTRA320)) {
> @@ -5143,7 +5143,7 @@
> * skip save of the final negotiated settings to
> * SCSI device page 1.
> *
> - cfg.hdr = &header1;
> + cfg.cfghdr.hdr = &header1;
> cfg.physAddr = cfg1_dma_addr;
> cfg.action = MPI_CONFIG_ACTION_PAGE_WRITE_CURRENT;
> cfg.dir = 1;
>
-
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