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| author | Nick Cheng <nick.cheng@areca.com.tw> | 2008-02-04 23:53:24 -0800 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-02-07 18:02:44 -0600 |
| commit | 76d78300a6eb8b7f08e47703b7e68a659ffc2053 (patch) | |
| tree | 8677873e725417a8b8eaede4d4a76e247ed15eaa /drivers/scsi/arcmsr/arcmsr.h | |
| parent | 63adcc5862cf95f29c8c07d59458f102700da100 (diff) | |
| download | kernel_samsung_smdk4412-76d78300a6eb8b7f08e47703b7e68a659ffc2053.zip kernel_samsung_smdk4412-76d78300a6eb8b7f08e47703b7e68a659ffc2053.tar.gz kernel_samsung_smdk4412-76d78300a6eb8b7f08e47703b7e68a659ffc2053.tar.bz2 | |
[SCSI] arcmsr: updates (1.20.00.15)
- add arcmsr_enable_eoi_mode()and readl(reg->iop2drv_doorbell_reg) in
arcmsr_handle_hbb_isr() on adapter Type B in case of the doorbell
interrupt clearance is cached
- add conditional declaration for arcmsr_pci_error_detected() and
arcmsr_pci_slot_reset
- check if the sg list member number exceeds arcmsr default limit in
arcmsr_build_ccb()
- change the returned value type of arcmsr_build_ccb()from "void" to
"int" returns FAILED in arcmsr_queue_command()
- modify arcmsr_drain_donequeue() to ignore unknown command and let
kernel process command timeout. This could handle IO request violating
maximum segments, i.e. Linux XFS over DM-CRYPT. Thanks to Milan Broz's
comments <mbroz@redhat.com>
- fix the release of dma memory for type B in arcmsr_free_ccb_pool()
- fix the arcmsr_polling_hbb_ccbdone()
Signed-off-by: Nick Cheng <nick.cheng@areca.com.tw>
Cc: Milan Broz <mbroz@redhat.com>
Cc: <thenzl@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/arcmsr/arcmsr.h')
| -rw-r--r-- | drivers/scsi/arcmsr/arcmsr.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/arcmsr/arcmsr.h b/drivers/scsi/arcmsr/arcmsr.h index a67e29f..5778650 100644 --- a/drivers/scsi/arcmsr/arcmsr.h +++ b/drivers/scsi/arcmsr/arcmsr.h @@ -48,7 +48,7 @@ struct class_device_attribute; /*The limit of outstanding scsi command that firmware can handle*/ #define ARCMSR_MAX_OUTSTANDING_CMD 256 #define ARCMSR_MAX_FREECCB_NUM 320 -#define ARCMSR_DRIVER_VERSION "Driver Version 1.20.00.15 2007/08/30" +#define ARCMSR_DRIVER_VERSION "Driver Version 1.20.00.15 2007/12/24" #define ARCMSR_SCSI_INITIATOR_ID 255 #define ARCMSR_MAX_XFER_SECTORS 512 #define ARCMSR_MAX_XFER_SECTORS_B 4096 @@ -248,6 +248,7 @@ struct FIRMWARE_INFO #define ARCMSR_MESSAGE_START_BGRB 0x00060008 #define ARCMSR_MESSAGE_START_DRIVER_MODE 0x000E0008 #define ARCMSR_MESSAGE_SET_POST_WINDOW 0x000F0008 +#define ARCMSR_MESSAGE_ACTIVE_EOI_MODE 0x00100008 /* ARCMSR_OUTBOUND_MESG1_FIRMWARE_OK */ #define ARCMSR_MESSAGE_FIRMWARE_OK 0x80000000 /* ioctl transfer */ @@ -256,6 +257,7 @@ struct FIRMWARE_INFO #define ARCMSR_DRV2IOP_DATA_READ_OK 0x00000002 #define ARCMSR_DRV2IOP_CDB_POSTED 0x00000004 #define ARCMSR_DRV2IOP_MESSAGE_CMD_POSTED 0x00000008 +#define ARCMSR_DRV2IOP_END_OF_INTERRUPT 0x00000010 /* data tunnel buffer between user space program and its firmware */ /* user space data to iop 128bytes */ |