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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-06-30 12:24:58 +0000 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-06-30 12:27:06 +0000 |
| commit | 33606b41d35115f887ea688b1a16f2ff85bf2fe4 (patch) | |
| tree | 406b2c7b19a087ba437c68f3dbf0b589fa1d6150 /results/scraper/launchpad-without-comments/1893634 | |
| parent | adedf8771bc4de3113041ca21bd4d0d1c0014b6a (diff) | |
| download | emulator-bug-study-33606b41d35115f887ea688b1a16f2ff85bf2fe4.tar.gz emulator-bug-study-33606b41d35115f887ea688b1a16f2ff85bf2fe4.zip | |
add launchpad bug reports without comments
Diffstat (limited to 'results/scraper/launchpad-without-comments/1893634')
| -rw-r--r-- | results/scraper/launchpad-without-comments/1893634 | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/results/scraper/launchpad-without-comments/1893634 b/results/scraper/launchpad-without-comments/1893634 new file mode 100644 index 00000000..dc364987 --- /dev/null +++ b/results/scraper/launchpad-without-comments/1893634 @@ -0,0 +1,10 @@ +blk_get_max_transfer() works only with sg + +blk_get_max_transfer() is supposed to be able to get the max_sectors queue limit of the scsi device on the host side and is used in both scsi-generic.c (for scsi-generic and scsi-block) and scsi-disk.c (for scsi-hd) to set/change the max_xfer_len (and opt_xfer_len in the case of scsi-generic). + +However, it only works with the sg driver in doing so. It cannot get the queue limit with the sd driver and simply returns MAX_INT. + +qemu version 5.1.0 +kernel version 5.8.5 + +Btw, is there a particular reason that it doesn't MIN_NON_ZERO against the original max_xfer_len: https://github.com/qemu/qemu/blob/v5.1.0/hw/scsi/scsi-generic.c#L172? \ No newline at end of file |