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| author | Jens Axboe <axboe@kernel.dk> | 2021-02-04 16:24:16 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-02-04 16:24:16 +0100 |
| commit | ea8465e611022a04d85393f776874911a9fc0a2b (patch) | |
| tree | f8a172d08d589f87acbb1b8ffd97a07384cb5e37 /drivers | |
| parent | bfq-iosched: Revert "bfq: Fix computation of shallow depth" (diff) | |
| parent | nvmet-tcp: fix out-of-bounds access when receiving multiple h2cdata PDUs (diff) | |
| download | linux-ea8465e611022a04d85393f776874911a9fc0a2b.tar.xz linux-ea8465e611022a04d85393f776874911a9fc0a2b.zip | |
Merge branch 'nvme-5.11' of git://git.infradead.org/nvme into block-5.11
Pull NVMe fixes from Christoph.
* 'nvme-5.11' of git://git.infradead.org/nvme:
nvmet-tcp: fix out-of-bounds access when receiving multiple h2cdata PDUs
update the email address for Keith Bush
nvme-pci: ignore the subsysem NQN on Phison E16
nvme-pci: avoid the deepest sleep state on Kingston A2000 SSDs
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/nvme/host/pci.c | 4 | ||||
| -rw-r--r-- | drivers/nvme/target/tcp.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 81e6389b2042..6bad4d4dcdf0 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3242,6 +3242,8 @@ static const struct pci_device_id nvme_id_table[] = { { PCI_DEVICE(0x144d, 0xa822), /* Samsung PM1725a */ .driver_data = NVME_QUIRK_DELAY_BEFORE_CHK_RDY | NVME_QUIRK_IGNORE_DEV_SUBNQN, }, + { PCI_DEVICE(0x1987, 0x5016), /* Phison E16 */ + .driver_data = NVME_QUIRK_IGNORE_DEV_SUBNQN, }, { PCI_DEVICE(0x1d1d, 0x1f1f), /* LighNVM qemu device */ .driver_data = NVME_QUIRK_LIGHTNVM, }, { PCI_DEVICE(0x1d1d, 0x2807), /* CNEX WL */ @@ -3259,6 +3261,8 @@ static const struct pci_device_id nvme_id_table[] = { .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, { PCI_DEVICE(0x1d97, 0x2263), /* SPCC */ .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, + { PCI_DEVICE(0x2646, 0x2263), /* KINGSTON A2000 NVMe SSD */ + .driver_data = NVME_QUIRK_NO_DEEPEST_PS, }, { PCI_DEVICE(PCI_VENDOR_ID_APPLE, 0x2001), .driver_data = NVME_QUIRK_SINGLE_VECTOR }, { PCI_DEVICE(PCI_VENDOR_ID_APPLE, 0x2003) }, diff --git a/drivers/nvme/target/tcp.c b/drivers/nvme/target/tcp.c index dc1f0f647189..aacf06f0b431 100644 --- a/drivers/nvme/target/tcp.c +++ b/drivers/nvme/target/tcp.c @@ -305,7 +305,7 @@ static void nvmet_tcp_map_pdu_iovec(struct nvmet_tcp_cmd *cmd) length = cmd->pdu_len; cmd->nr_mapped = DIV_ROUND_UP(length, PAGE_SIZE); offset = cmd->rbytes_done; - cmd->sg_idx = DIV_ROUND_UP(offset, PAGE_SIZE); + cmd->sg_idx = offset / PAGE_SIZE; sg_offset = offset % PAGE_SIZE; sg = &cmd->req.sg[cmd->sg_idx]; @@ -318,6 +318,7 @@ static void nvmet_tcp_map_pdu_iovec(struct nvmet_tcp_cmd *cmd) length -= iov_len; sg = sg_next(sg); iov++; + sg_offset = 0; } iov_iter_kvec(&cmd->recv_msg.msg_iter, READ, cmd->iov, |