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| author | Jens Axboe <axboe@kernel.dk> | 2022-09-29 09:04:02 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-09-29 09:04:02 -0600 |
| commit | 6c84501a3c38adaf1c3486fb80b972f728ad8fd1 (patch) | |
| tree | c86021bca20a8597bebd4b9bbadd29d6a621ab16 | |
| parent | 4c66a326b5ab784cddd72de07ac5b6210e9e1b06 (diff) | |
| parent | d14c273132aec81a1a8107c9ab4865b89e7910a7 (diff) | |
| download | linux-sgx-6c84501a3c38adaf1c3486fb80b972f728ad8fd1.tar.gz | |
Merge tag 'nvme-6.0-2022-09-29' of git://git.infradead.org/nvme into block-6.0
Pull NVMe fixes from Christoph:
"nvme fixes for Linux 6.1
- fix IOC_PR_CLEAR and IOC_PR_RELEASE ioctls for nvme devices
(Michael Kelley)
- disable Write Zeroes on Phison E3C/E4C (Tina Hsu)"
* tag 'nvme-6.0-2022-09-29' of git://git.infradead.org/nvme:
nvme-pci: disable Write Zeroes on Phison E3C/E4C
nvme: Fix IOC_PR_CLEAR and IOC_PR_RELEASE ioctls for nvme devices
| -rw-r--r-- | drivers/nvme/host/core.c | 6 | ||||
| -rw-r--r-- | drivers/nvme/host/pci.c | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 70ebf27ad10e30..4754188d9b04d6 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -2162,14 +2162,14 @@ static int nvme_pr_preempt(struct block_device *bdev, u64 old, u64 new, static int nvme_pr_clear(struct block_device *bdev, u64 key) { - u32 cdw10 = 1 | (key ? 1 << 3 : 0); + u32 cdw10 = 1 | (key ? 0 : 1 << 3); - return nvme_pr_command(bdev, cdw10, key, 0, nvme_cmd_resv_register); + return nvme_pr_command(bdev, cdw10, key, 0, nvme_cmd_resv_release); } static int nvme_pr_release(struct block_device *bdev, u64 key, enum pr_type type) { - u32 cdw10 = nvme_pr_type(type) << 8 | (key ? 1 << 3 : 0); + u32 cdw10 = nvme_pr_type(type) << 8 | (key ? 0 : 1 << 3); return nvme_pr_command(bdev, cdw10, key, 0, nvme_cmd_resv_release); } diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index ca15602401235f..3bdb97205699cd 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3475,6 +3475,10 @@ static const struct pci_device_id nvme_id_table[] = { { PCI_DEVICE(0x1987, 0x5016), /* Phison E16 */ .driver_data = NVME_QUIRK_IGNORE_DEV_SUBNQN | NVME_QUIRK_BOGUS_NID, }, + { PCI_DEVICE(0x1987, 0x5019), /* phison E19 */ + .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, + { PCI_DEVICE(0x1987, 0x5021), /* Phison E21 */ + .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, { PCI_DEVICE(0x1b4b, 0x1092), /* Lexar 256 GB SSD */ .driver_data = NVME_QUIRK_NO_NS_DESC_LIST | NVME_QUIRK_IGNORE_DEV_SUBNQN, }, |