[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v2 08/11] scsi-disk: allow the MODE_PAGE_R_W_ERROR AWRE bit to be
From: |
Mark Cave-Ayland |
Subject: |
[PATCH v2 08/11] scsi-disk: allow the MODE_PAGE_R_W_ERROR AWRE bit to be changeable for CDROM drives |
Date: |
Sun, 24 Apr 2022 17:49:32 +0100 |
A/UX sends a MODE_PAGE_R_W_ERROR command with the AWRE bit set to 0 when
enumerating
CDROM drives. Since the bit is currently hardcoded to 1 then indicate that the
AWRE
bit can be changed (even though we don't care about the value) so that
the MODE_PAGE_R_W_ERROR page can be set successfully.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
---
hw/scsi/scsi-disk.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c
index c657e4f5da..6991493cf4 100644
--- a/hw/scsi/scsi-disk.c
+++ b/hw/scsi/scsi-disk.c
@@ -1187,6 +1187,10 @@ static int mode_sense_page(SCSIDiskState *s, int page,
uint8_t **p_outbuf,
case MODE_PAGE_R_W_ERROR:
length = 10;
if (page_control == 1) { /* Changeable Values */
+ if (s->qdev.type == TYPE_ROM) {
+ /* Automatic Write Reallocation Enabled */
+ p[0] = 0x80;
+ }
break;
}
p[0] = 0x80; /* Automatic Write Reallocation Enabled */
--
2.20.1
- [PATCH v2 00/11] scsi: add quirks and features to support m68k Macs, Mark Cave-Ayland, 2022/04/24
- [PATCH v2 01/11] scsi-disk: add FORMAT UNIT command, Mark Cave-Ayland, 2022/04/24
- [PATCH v2 02/11] scsi-disk: add new quirks bitmap to SCSIDiskState, Mark Cave-Ayland, 2022/04/24
- [PATCH v2 03/11] scsi-disk: add MODE_PAGE_APPLE_VENDOR quirk for Macintosh, Mark Cave-Ayland, 2022/04/24
- [PATCH v2 07/11] scsi-disk: allow truncated MODE SELECT requests, Mark Cave-Ayland, 2022/04/24
- [PATCH v2 06/11] q800: implement compat_props to enable quirk_mode_sense_rom_force_dbd for scsi-cd devices, Mark Cave-Ayland, 2022/04/24
- [PATCH v2 05/11] scsi-disk: add SCSI_DISK_QUIRK_MODE_SENSE_ROM_FORCE_DBD quirk for Macintosh, Mark Cave-Ayland, 2022/04/24
- [PATCH v2 04/11] q800: implement compat_props to enable quirk_mode_page_apple_vendor for scsi-hd devices, Mark Cave-Ayland, 2022/04/24
- [PATCH v2 08/11] scsi-disk: allow the MODE_PAGE_R_W_ERROR AWRE bit to be changeable for CDROM drives,
Mark Cave-Ayland <=
- [PATCH v2 10/11] q800: add default vendor and product information for scsi-hd devices, Mark Cave-Ayland, 2022/04/24
- [PATCH v2 09/11] scsi-disk: allow MODE SELECT block descriptor to set the ROM device block size, Mark Cave-Ayland, 2022/04/24
- [PATCH v2 11/11] q800: add default vendor and product information for scsi-cd devices, Mark Cave-Ayland, 2022/04/24