| commit | 20c8d2ed6ae159b5840a46364bb679278f172576 | |
| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | |
| Thu, 4 Mar 2021 22:10:57 +0000 (4 22:10 +0000) | ||
| committer | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | |
| Sun, 7 Mar 2021 10:39:05 +0000 (7 10:39 +0000) | ||
| tree | 5d7a1e78666eb90a94143165e598571c2309dec9 | treesnapshot (tar.gz zip) |
| parent | 4e0ed62937d0498295457c2e1d8282a24ba140cb | commitdiff |
esp: add maxlen parameter to get_cmd()
Some guests use a mixture of DMA and non-DMA transfers in combination with the
SATN and stop command to transfer message out phase and command phase bytes to
the target. Prepare for the next commit by adding a maxlen parameter to
get_cmd() to allow partial transfers.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20210304221103.6369-37-mark.cave-ayland@ilande.co.uk>
Some guests use a mixture of DMA and non-DMA transfers in combination with the
SATN and stop command to transfer message out phase and command phase bytes to
the target. Prepare for the next commit by adding a maxlen parameter to
get_cmd() to allow partial transfers.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20210304221103.6369-37-mark.cave-ayland@ilande.co.uk>
| hw/scsi/esp.c | diffblobblamehistory |