[PATCH] nvme-pci: disable write zeros support on specific SSDs

2020-11-25 Thread Mark Hsieh
Like commit 5611ec2b9814 ("nvme-pci: prevent SK hynix PC400 from using Write Zeroes command"), Samsung, Phison and Kingston have the same issue: [ 6305.633887] blk_update_request: operation not supported error, dev nvme0n1, sector 340812032 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0

[PATCH] nvme-pci: disable write zeros support on specific SSDs

2020-11-25 Thread Mark Hsieh
Like commit 5611ec2b9814 ("nvme-pci: prevent SK hynix PC400 from using Write Zeroes command"), Samsung, Phison and Kingston have the same issue: [ 6305.633887] blk_update_request: operation not supported error, dev nvme0n1, sector 340812032 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0

[PATCH] nvme-pci: disable write zeros support on specific SSDs

2020-11-25 Thread Mark Hsieh
Like commit 5611ec2b9814 ("nvme-pci: prevent SK hynix PC400 from using Write Zeroes command"), Samsung, Phison and Kingston have the same issue: [ 6305.633887] blk_update_request: operation not supported error, dev nvme0n1, sector 340812032 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0