| @@ -1,25 +1,39 @@ | | | @@ -1,25 +1,39 @@ |
| 1 | Bugs | | 1 | Bugs |
| 2 | ---- | | 2 | ---- |
| 3 | | | 3 | |
| 4 | test crashdump with ahci | | 4 | test crashdump with ahci |
| 5 | | | 5 | |
| 6 | siisata - fix all 'XXX slot' | | 6 | siisata - fix all 'XXX slot' -- jakllsch has this done but uncommited |
| | | 7 | |
| | | 8 | test crashdump with siisata |
| 7 | | | 9 | |
| 8 | test wd* at umass?, confirm the ata_channel kludge works | | 10 | test wd* at umass?, confirm the ata_channel kludge works |
| 9 | | | 11 | |
| 10 | is ata_exec_xfer() + POLL safe wrt. more outstanding I/Os? why is it waiting | | 12 | is ata_exec_xfer() + POLL safe wrt. more outstanding I/Os? why is it waiting |
| 11 | until xfer is head of queue? also layer violation with the ata_xfer_free() call | | 13 | until xfer is head of queue? also layer violation with the ata_xfer_free() call |
| 12 | | | 14 | |
| | | 15 | further test port multipliers (currently appears to not work) |
| | | 16 | |
| | | 17 | test device error handling (currently appears to not work well, at least in NCQ case) |
| | | 18 | |
| | | 19 | do proper NCQ error recovery (currently not even really attempted) |
| | | 20 | |
| | | 21 | maybe do device error handling in not-interrupt-context (maybe this should be |
| | | 22 | done on a mpata branch?) |
| | | 23 | |
| | | 24 | atabus(4) queue depth can only shrink, causing NCQ to not be available if NCQ |
| | | 25 | drive rescaned after detach of non-NCQ drive |
| | | 26 | |
| 13 | Other random notes (do outside the NCQ branch): | | 27 | Other random notes (do outside the NCQ branch): |
| 14 | ----------------------------------------------------- | | 28 | ----------------------------------------------------- |
| 15 | add nibble to control number of tags (1==disable NCQ)? | | 29 | add nibble to control number of tags (1==disable NCQ)? |
| 16 | | | 30 | |
| 17 | add support for the NCQ TRIM if supported by device? | | 31 | add support for the NCQ TRIM if supported by device? |
| 18 | | | 32 | |
| 19 | protect more of wddone() with mutex? | | 33 | protect more of wddone() with mutex? |
| 20 | | | 34 | |
| 21 | implement DIOCGCACHE/DIOCCACHESYNC for ld@ataraid? just passthrough, like ccd | | 35 | implement DIOCGCACHE/DIOCCACHESYNC for ld@ataraid? just passthrough, like ccd |
| 22 | | | 36 | |
| 23 | MSI/MSI-X support for AHCI and mvsata(4) | | 37 | MSI/MSI-X support for AHCI and mvsata(4) |
| 24 | | | 38 | |
| 25 | mvsata - constify mvsata_pci_products and move pci-specific code to | | 39 | mvsata - constify mvsata_pci_products and move pci-specific code to |