diff options
| author | jimharris <jimharris@FreeBSD.org> | 2015-05-14 21:30:36 +0000 |
|---|---|---|
| committer | jimharris <jimharris@FreeBSD.org> | 2015-05-14 21:30:36 +0000 |
| commit | b07f4ac2f0b035d9617f6097c18d4932104b0d5d (patch) | |
| tree | a58de47bba959843031fd441ea62a31e887c4942 /sys/dev/nvme/nvme_qpair.c | |
| parent | 59dfcd2defc8976459cda6f6ef112d9e1db87bfd (diff) | |
| download | FreeBSD-src-b07f4ac2f0b035d9617f6097c18d4932104b0d5d.zip FreeBSD-src-b07f4ac2f0b035d9617f6097c18d4932104b0d5d.tar.gz | |
MFC r281283:
nvme: remove CHATHAM related code
Chatham was an internal NVMe prototype board used for
early driver development.
Sponsored by: Intel
Diffstat (limited to 'sys/dev/nvme/nvme_qpair.c')
| -rw-r--r-- | sys/dev/nvme/nvme_qpair.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/sys/dev/nvme/nvme_qpair.c b/sys/dev/nvme/nvme_qpair.c index f847ac1..d0cb8c6 100644 --- a/sys/dev/nvme/nvme_qpair.c +++ b/sys/dev/nvme/nvme_qpair.c @@ -469,15 +469,6 @@ nvme_qpair_construct(struct nvme_qpair *qpair, uint32_t id, qpair->id = id; qpair->vector = vector; qpair->num_entries = num_entries; -#ifdef CHATHAM2 - /* - * Chatham prototype board starts having issues at higher queue - * depths. So use a conservative estimate here of no more than 64 - * outstanding I/O per queue at any one point. - */ - if (pci_get_devid(ctrlr->dev) == CHATHAM_PCI_ID) - num_trackers = min(num_trackers, 64); -#endif qpair->num_trackers = num_trackers; qpair->ctrlr = ctrlr; |
