Start cleaning up the table, moving out of the way four
rare & obsolete device types: "processor devices", printers,
communication devices (network cards) and scanners. Add
missing commands for these four device types.
Cc: "James E.J. Bottomley" <jbottom...@parallels.com>
Cc: linux-s...@kernel.org
Cc: Jens Axboe <ax...@kernel.dk>
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
block/scsi_ioctl.c | 49 ++++++++++++++++++++++++++++++++++++++++---------
1 files changed, 40 insertions(+), 9 deletions(-)
diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c
index c266546..084b943 100644
--- a/block/scsi_ioctl.c
+++ b/block/scsi_ioctl.c
@@ -141,7 +141,7 @@ static void blk_set_cmd_filter_defaults(struct
blk_cmd_filter *filter)
sgio_bitmap_set(0x03, -1 , read); //
REQUEST SENSE
sgio_bitmap_set(0x12, -1 , read); //
INQUIRY
sgio_bitmap_set(0x1A, -1 , read); // MODE
SENSE(6)
- sgio_bitmap_set(0x1B, D|T|L| W|R|O|M|A| B|K|V|F| S, read); // START
STOP UNIT
+ sgio_bitmap_set(0x1B, D|T| W|R|O|M|A| B|K|V|F , read); // START
STOP UNIT
sgio_bitmap_set(0x1C, ~B , read); //
RECEIVE DIAGNOSTIC RESULTS
sgio_bitmap_set(0x2B, D|T| W|R|O|M| K , read); //
SEEK(10)
sgio_bitmap_set(0x3C, ~B , read); // READ
BUFFER
@@ -163,21 +163,21 @@ static void blk_set_cmd_filter_defaults(struct
blk_cmd_filter *filter)
/* input */
- sgio_bitmap_set(0x08, D|T| P|W| O| C , read); //
READ(6)
- sgio_bitmap_set(0x25, D| W|R|O| B|K| S, read); // READ
CAPACITY(10)
- sgio_bitmap_set(0x28, D| W|R|O| B|K| C , read); //
READ(10)
+ sgio_bitmap_set(0x08, D|T| W| O , read); //
READ(6)
+ sgio_bitmap_set(0x25, D| W|R|O| B|K , read); // READ
CAPACITY(10)
+ sgio_bitmap_set(0x28, D| W|R|O| B|K , read); //
READ(10)
sgio_bitmap_set(0x2F, D| W|R|O , read); //
VERIFY(10)
sgio_bitmap_set(0x37, D| O|M , read); // READ
DEFECT DATA(10)
sgio_bitmap_set(0x3E, D| W| O , read); // READ
LONG(10)
sgio_bitmap_set(0x88, D|T| W| O| B , read); //
READ(16)
sgio_bitmap_set(0x8F, D|T| W| O| B , read); //
VERIFY(16)
- sgio_bitmap_set(0xA8, D| W|R|O| C , read); //
READ(12)
+ sgio_bitmap_set(0xA8, D| W|R|O , read); //
READ(12)
/* write */
- sgio_bitmap_set(0x04, D|T|L| R|O , write); //
FORMAT UNIT
- sgio_bitmap_set(0x0A, D|T|L|P|W| O| C , write); //
WRITE(6)
- sgio_bitmap_set(0x2A, D| W|R|O| B|K| C|S, write); //
WRITE(10)
+ sgio_bitmap_set(0x04, D|T| R|O , write); //
FORMAT UNIT
+ sgio_bitmap_set(0x0A, D|T| W| O , write); //
WRITE(6)
+ sgio_bitmap_set(0x2A, D| W|R|O| B|K , write); //
WRITE(10)
sgio_bitmap_set(0x2E, D| W|R|O| B|K , write); // WRITE
AND VERIFY(10)
sgio_bitmap_set(0x35, D| W|R|O| B|K , write); //
SYNCHRONIZE CACHE(10)
sgio_bitmap_set(0x3F, D| W| O , write); // WRITE
LONG(10)
@@ -185,11 +185,24 @@ static void blk_set_cmd_filter_defaults(struct
blk_cmd_filter *filter)
sgio_bitmap_set(0x48, D| B , write); //
SANITIZE
sgio_bitmap_set(0x51, D , write); //
XPWRITE(10)
sgio_bitmap_set(0x8A, D|T| W| O| B , write); //
WRITE(16)
- sgio_bitmap_set(0xAA, D| W|R|O| C , write); //
WRITE(12)
+ sgio_bitmap_set(0xAA, D| W|R|O , write); //
WRITE(12)
sgio_bitmap_set(0xAC, O , write); //
ERASE(12)
sgio_bitmap_set(0xAE, D| W| O , write); // WRITE
AND VERIFY(12)
sgio_bitmap_set(0xEA, D| W| O , write); //
WRITE_LONG_2 ??
+ /* processor device */
+
+ sgio_bitmap_set(0x08, P , read); //
RECEIVE
+ sgio_bitmap_set(0x0A, P , write); //
SEND(6)
+
+ /* printer */
+
+ sgio_bitmap_set(0x04, L , write); // FORMAT
+ sgio_bitmap_set(0x0A, L , write); // PRINT
+ sgio_bitmap_set(0x0B, L , write); // SLEW
AND PRINT
+ sgio_bitmap_set(0x10, L , write); //
SYNCHRONIZE BUFFER
+ sgio_bitmap_set(0x1B, L , write); // STOP
PRINT
+
/* (mostly) MMC */
sgio_bitmap_set(0x23, R , read); // READ
FORMAT CAPACITIES
@@ -232,6 +245,24 @@ static void blk_set_cmd_filter_defaults(struct
blk_cmd_filter *filter)
sgio_bitmap_set(0x19, T , write); //
ERASE(6)
+ /* communication devices (obsolete) */
+
+ sgio_bitmap_set(0x08, C , write); // GET
MESSAGE(6)
+ sgio_bitmap_set(0x0A, C , write); // SEND
MESSAGE(6)
+ sgio_bitmap_set(0x28, C , write); // GET
MESSAGE(10)
+ sgio_bitmap_set(0x2A, C , write); // SEND
MESSAGE(10)
+ sgio_bitmap_set(0xA8, C , write); // GET
MESSAGE(12)
+ sgio_bitmap_set(0xAA, C , write); // SEND
MESSAGE(12)
+
+ /* scanners (obsolete) */
+
+ sgio_bitmap_set(0x1B, S, write); // SCAN
+ sgio_bitmap_set(0x24, S, write); // SET
WINDOW
+ sgio_bitmap_set(0x25, S, write); // GET
WINDOW
+ sgio_bitmap_set(0x2A, S, write); //
SEND(10)
+ sgio_bitmap_set(0x31, S, write); //
OBJECT POSITION
+ sgio_bitmap_set(0x34, S, write); // GET
DATA BUFFER STATUS
+
#undef D
#undef T
#undef L
--
1.7.1
--
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