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Diffstat (limited to 'kernel/Documentation/scsi/ChangeLog.sym53c8xx_2')
| -rw-r--r-- | kernel/Documentation/scsi/ChangeLog.sym53c8xx_2 | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/kernel/Documentation/scsi/ChangeLog.sym53c8xx_2 b/kernel/Documentation/scsi/ChangeLog.sym53c8xx_2 new file mode 100644 index 000000000..18a5d712a --- /dev/null +++ b/kernel/Documentation/scsi/ChangeLog.sym53c8xx_2 @@ -0,0 +1,144 @@ +Sat Dec 30 21:30 2000 Gerard Roudier + * version sym-2.1.0-20001230 + - Initial release of SYM-2. + +Mon Jan 08 21:30 2001 Gerard Roudier + * version sym-2.1.1-20010108 + - Change a couple of defines containing ncr or NCR by their + equivalent containing sym or SYM instead. + +Sun Jan 14 22:30 2001 Gerard Roudier + * version sym-2.1.2-20010114 + - Fix a couple of printfs: + * Add the target number to the display of transfer parameters. + * Make the display of TCQ and queue depth clearer. + +Wed Jan 17 23:30 2001 Gerard Roudier + * version sym-2.1.3-20010117 + - Wrong residual values were returned in some situations. + This broke cdrecord with linux-2.4.0, for example. + +Sat Jan 20 18:00 2001 Gerard Roudier + * version sym-2.1.4-20010120 + - Add year 2001 to Copyright. + - A tiny bug in the dma memory freeing path has been fixed. + (Driver unload failed with a bad address reference). + +Wed Jan 24 21:00 2001 Gerard Roudier + * version sym-2.1.5-20010124 + - Make the driver work under Linux-2.4.x when statically linked + with the kernel. + - Check against memory allocation failure for SCRIPTZ and add the + missing free of this memory on instance detach. + - Check against GPIO3 pulled low for HVD controllers (driver did + just the opposite). + Misdetection of BUS mode was triggered on module reload only, + since BIOS settings were trusted instead on first load. + +Wed Feb 7 21:00 2001 Gerard Roudier + * version sym-2.1.6-20010207 + - Call pci_enable_device() as wished by kernel maintainers. + - Change the sym_queue_scsiio() interface. + This is intended to simplify portability. + - Move the code intended to deal with the dowloading of SCRIPTS + from SCRIPTS :) in the patch method (was wrongly placed in + the SCRIPTS setup method). + - Add a missing cpu_to_scr() (np->abort_tbl.addr) + - Remove a wrong cpu_to_scr() (np->targtbl_ba) + - Cleanup a bit the PPR failure recovery code. + +Sat Mar 3 21:00 2001 Gerard Roudier + - Add option SYM_OPT_ANNOUNCE_TRANSFER_RATE and move the + corresponding code to file sym_misc.c. + Also move the code that sniffes INQUIRY to sym_misc.c. + This allows to share the corresponding code with NetBSD + without polluating the core driver source (sym_hipd.c). + - Add optionnal code that handles IO timeouts from the driver. + (not used under Linux, but required for NetBSD) + - Donnot assume any longer that PAGE_SHIFT and PAGE_SIZE are + defined at compile time, as at least NetBSD uses variables + in memory for that. + - Refine a work-around for the C1010-33 that consists in + disabling internal LOAD/STORE. Was applied up to revision 1. + Is now only applied to revision 0. + - Some code reorganisations due to code moves between files. + +Tues Apr 10 21:00 2001 Gerard Roudier + * version sym-2.1.9-20010412 + - Reset 53C896 and 53C1010 chip according to the manual. + (i.e.: set the ABRT bit in ISTAT if SCRIPTS are running) + - Set #LUN in request sense only if scsi version <= 2 and + #LUN <= 7. + - Set busy_itl in LCB to 1 if the LCB is allocated and a + SCSI command is active. This is a simplification. + - In sym_hcb_free(), do not scan the free_ccbq if no CCBs + has been allocated. This fixes a panic if attach failed. + - Add DT/ST (double/simple transition) in the transfer + negotiation announce. + - Forces the max number of tasks per LUN to at least 64. + - Use pci_set_dma_mask() for linux-2.4.3 and above. + - A couple of comments fixes. + +Wed May 22:00 2001 Gerard Roudier + * version sym-2.1.10-20010509 + - Mask GPCNTL against 0x1c (was 0xfc) for the reading of the NVRAM. + This ensure LEDC bit will not be set on 896 and later chips. + Fix sent by Chip Salzenberg <chip@perlsupport.com>. + - Define the number of PQS BUSes supported. + Fix sent by Stig Telfer <stig@api-networks.com> + - Miscellaneous common code rearrangements due to NetBSD accel + ioctl support, without impact on Linux (hopefully). + +Mon July 2 12:00 2001 Gerard Roudier + * version sym-2.1.11-20010702 + - Add Tekram 390 U2B/U2W SCSI LED handling. + Submitted by Chip Salzenberg <chip@valinux.com> + - Add call to scsi_set_pci_device() for kernels >= 2.4.4. + - Check pci dma mapping failures and complete the IO with some + error when such mapping fails. + - Fill in instance->max_cmd_len for kernels > 2.4.0. + - A couple of tiny fixes ... + +Sun Sep 9 18:00 2001 Gerard Roudier + * version sym-2.1.12-20010909 + - Change my email address. + - Add infrastructure for the forthcoming 64 bit DMA addressing support. + (Based on PCI 64 bit patch from David S. Miller) + - Donnot use anymore vm_offset_t type. + +Sat Sep 15 20:00 2001 Gerard Roudier + * version sym-2.1.13-20010916 + - Add support for 64 bit DMA addressing using segment registers. + 16 registers for up to 4 GB x 16 -> 64 GB. + +Sat Sep 22 12:00 2001 Gerard Roudier + * version sym-2.1.14-20010922 + - Complete rewrite of the eh handling. The driver is now using a + semaphore in order to behave synchronously as required by the eh + threads. A timer is also used to prevent from waiting indefinitely. + +Sun Sep 30 17:00 2001 Gerard Roudier + * version sym-2.1.15-20010930 + - Include <linux/module.h> unconditionnaly as expected by latest + kernels. + - Use del_timer_sync() for recent kernels to kill the driver timer + on module release. + +Sun Oct 28 15:00 2001 Gerard Roudier + * version sym-2.1.16-20011028 + - Slightly simplify driver configuration. + - Prepare a new patch against linux-2.4.13. + +Sat Nov 17 10:00 2001 Gerard Roudier + * version sym-2.1.17 + - Fix a couple of gcc/gcc3 warnings. + - Allocate separately from the HCB the array for CCBs hashed by DSA. + All driver memory allocations are now not greater than 1 PAGE + even on PPC64 / 4KB PAGE surprising setup. + +Sat Dec 01 18:00 2001 Gerard Roudier + * version sym-2.1.17a + - Use u_long instead of U32 for the IO base cookie. This is more + consistent with what archs are expecting. + - Use MMIO per default for Power PC instead of some fake normal IO, + as Paul Mackerras stated that MMIO works fine now on this arch. |