diff options
| author | James Bottomley <jejb@sparkweed.localdomain> | 2006-09-23 15:33:43 -0500 |
|---|---|---|
| committer | James Bottomley <jejb@sparkweed.localdomain> | 2006-09-23 15:33:43 -0500 |
| commit | c9802cd9574a80444e689c7525627b40d7dc3a06 (patch) | |
| tree | 5954e2ac7e97023b51d36127963a1e9262fbcfe0 | |
| parent | 3eeab61aa3ddd3c0bedb7449ada1599de22fdb5a (diff) | |
| parent | 2d2f8d59b14bec6c745e219a350ac51d9e00673f (diff) | |
Merge mulgrave-w:git/scsi-misc-2.6
Conflicts:
drivers/scsi/iscsi_tcp.c
drivers/scsi/iscsi_tcp.h
Pretty horrible merge between crypto hash consolidation
and crypto_digest_...->crypto_hash_... conversion
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
125 files changed, 25910 insertions, 1194 deletions
diff --git a/Documentation/scsi/ChangeLog.arcmsr b/Documentation/scsi/ChangeLog.arcmsr new file mode 100644 index 000000000000..162c47fdf45f --- /dev/null +++ b/Documentation/scsi/ChangeLog.arcmsr @@ -0,0 +1,56 @@ +************************************************************************** +** History +** +** REV# DATE NAME DESCRIPTION +** 1.00.00.00 3/31/2004 Erich Chen First release +** 1.10.00.04 7/28/2004 Erich Chen modify for ioctl +** 1.10.00.06 8/28/2004 Erich Chen modify for 2.6.x +** 1.10.00.08 9/28/2004 Erich Chen modify for x86_64 +** 1.10.00.10 10/10/2004 Erich Chen bug fix for SMP & ioctl +** 1.20.00.00 11/29/2004 Erich Chen bug fix with arcmsr_bus_reset when PHY error +** 1.20.00.02 12/09/2004 Erich Chen bug fix with over 2T bytes RAID Volume +** 1.20.00.04 1/09/2005 Erich Chen fits for Debian linux kernel version 2.2.xx +** 1.20.00.05 2/20/2005 Erich Chen cleanly as look like a Linux driver at 2.6.x +** thanks for peoples kindness comment +** Kornel Wieliczek +** Christoph Hellwig +** Adrian Bunk +** Andrew Morton +** Christoph Hellwig +** James Bottomley +** Arjan van de Ven +** 1.20.00.06 3/12/2005 Erich Chen fix with arcmsr_pci_unmap_dma "unsigned long" cast, +** modify PCCB POOL allocated by "dma_alloc_coherent" +** (Kornel Wieliczek's comment) +** 1.20.00.07 3/23/2005 Erich Chen bug fix with arcmsr_scsi_host_template_init +** occur segmentation fault, +** if RAID adapter does not on PCI slot +** and modprobe/rmmod this driver twice. +** bug fix enormous stack usage (Adrian Bunk's comment) +** 1.20.00.08 6/23/2005 Erich Chen bug fix with abort command, +** in case of heavy loading when sata cable +** working on low quality connection +** 1.20.00.09 9/12/2005 Erich Chen bug fix with abort command handling, firmware version check +** and firmware update notify for hardware bug fix +** 1.20.00.10 9/23/2005 Erich Chen enhance sysfs function for change driver's max tag Q number. +** add DMA_64BIT_MASK for backward compatible with all 2.6.x +** add some useful message for abort command +** add ioctl code 'ARCMSR_IOCTL_FLUSH_ADAPTER_CACHE' +** customer can send this command for sync raid volume data +** 1.20.00.11 9/29/2005 Erich Chen by comment of Arjan van de Ven fix incorrect msleep redefine +** cast off sizeof(dma_addr_t) condition for 64bit pci_set_dma_mask +** 1.20.00.12 9/30/2005 Erich Chen bug fix with 64bit platform's ccbs using if over 4G system memory +** change 64bit pci_set_consistent_dma_mask into 32bit +** increcct adapter count if adapter initialize fail. +** miss edit at arcmsr_build_ccb.... +** psge += sizeof(struct _SG64ENTRY *) => +** psge += sizeof(struct _SG64ENTRY) +** 64 bits sg entry would be incorrectly calculated +** thanks Kornel Wieliczek give me kindly notify +** and detail description +** 1.20.00.13 11/15/2005 Erich Chen scheduling pending ccb with FIFO +** change the architecture of arcmsr command queue list +** for linux standard list +** enable usage of pci message signal interrupt +** follow Randy.Danlup kindness suggestion cleanup this code +**************************************************************************
\ No newline at end of file diff --git a/Documentation/scsi/arcmsr_spec.txt b/Documentation/scsi/arcmsr_spec.txt new file mode 100644 index 000000000000..5e0042340fd3 --- /dev/null +++ b/Documentation/scsi/arcmsr_spec.txt @@ -0,0 +1,574 @@ +******************************************************************************* +** ARECA FIRMWARE SPEC +******************************************************************************* +** Usage of IOP331 adapter +** (All In/Out is in IOP331's view) +** 1. Message 0 --> InitThread message and retrun code +** 2. Doorbell is used for RS-232 emulation +** inDoorBell : bit0 -- data in ready +** (DRIVER DATA WRITE OK) +** bit1 -- data out has been read +** (DRIVER DATA READ OK) +** outDooeBell: bit0 -- data out ready +** (IOP331 DATA WRITE OK) +** bit1 -- data in has been read +** (IOP331 DATA READ OK) +** 3. Index Memory Usage +** offset 0xf00 : for RS232 out (request buffer) +** offset 0xe00 : for RS232 in (scratch buffer) +** offset 0xa00 : for inbound message code message_rwbuffer +** (driver send to IOP331) +** offset 0xa00 : for outbound message code message_rwbuffer +** (IOP331 send to driver) +** 4. RS-232 emulation +** Currently 128 byte buffer is used +** 1st uint32_t : Data length (1--124) +** Byte 4--127 : Max 124 bytes of data +** 5. PostQ +** All SCSI Command must be sent through postQ: +** (inbound queue port) Request frame must be 32 bytes aligned +** #bit27--bit31 => flag for post ccb +** #bit0--bit26 => real address (bit27--bit31) of post arcmsr_cdb +** bit31 : +** 0 : 256 bytes frame +** 1 : 512 bytes frame +** bit30 : +** 0 : normal request +** 1 : BIOS request +** bit29 : reserved +** bit28 : reserved +** bit27 : reserved +** ---- |