misc scsi disk/cdrom fixes/improvements 3/4
Add asc 0x3a, ascq 0: Medium not present to NOT READY sense (needed to keep some guests from retrying causing long sleeps in the kernel) Signed-off-by: Juergen Lock <nox@jelal.kn-bremen.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6953 c046a42c-6fe2-441c-8c8c-71466251a162
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@ -423,10 +423,18 @@ static int32_t scsi_send_command(SCSIDevice *d, uint32_t tag,
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if (len < 4)
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if (len < 4)
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goto fail;
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goto fail;
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memset(outbuf, 0, 4);
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memset(outbuf, 0, 4);
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r->buf_len = 4;
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if (s->sense == SENSE_NOT_READY && len >= 18) {
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memset(outbuf, 0, 18);
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r->buf_len = 18;
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outbuf[7] = 10;
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/* asc 0x3a, ascq 0: Medium not present */
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outbuf[12] = 0x3a;
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outbuf[13] = 0;
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}
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outbuf[0] = 0xf0;
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outbuf[0] = 0xf0;
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outbuf[1] = 0;
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outbuf[1] = 0;
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outbuf[2] = s->sense;
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outbuf[2] = s->sense;
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r->buf_len = 4;
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break;
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break;
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case 0x12:
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case 0x12:
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DPRINTF("Inquiry (len %d)\n", len);
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DPRINTF("Inquiry (len %d)\n", len);
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