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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-20 00:32:30 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-20 00:32:30 +0200 |
| commit | 272a370900e5d2ae84662338397bb7b2375ff5cf (patch) | |
| tree | cb3fa16d92e7a48108956948425f7ed4f69ae5e4 /include | |
| parent | 8acf28c090f0e5e049f56b27bdd7cf1fb40c6b98 (diff) | |
| download | linux-stable-272a370900e5d2ae84662338397bb7b2375ff5cf.tar.gz linux-stable-272a370900e5d2ae84662338397bb7b2375ff5cf.tar.bz2 linux-stable-272a370900e5d2ae84662338397bb7b2375ff5cf.zip | |
ide: add IDE_HFLAG_RQSIZE_256 host flag
Add IDE_HFLAG_RQSIZE_256 host flag to tell ide_pci_setup_ports() to set
hwif->rqsize to 256 sectors. Convert pdc202xx_old host driver to use it.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ide.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index ff9d293f9ae9..c5b52dd16a89 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1265,6 +1265,8 @@ enum { IDE_HFLAG_LEGACY_IRQS = (1 << 21), /* force use of legacy IRQs */ IDE_HFLAG_FORCE_LEGACY_IRQS = (1 << 22), + /* limit LBA48 requests to 256 sectors */ + IDE_HFLAG_RQSIZE_256 = (1 << 23), }; #ifdef CONFIG_BLK_DEV_OFFBOARD |