| Message ID | 64aeaf09-df4e-cfc2-7fe0-c7293f2eb958@suse.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | AMD/IOMMU: drop unused PCI-generic #define-s | expand |
On 19/02/2020 13:37, Jan Beulich wrote: > Quite possibly they had been in use when some of the PCI interfacing was > done in an ad hoc way rather than using the PCI functions we have. Right > now these have no users (left). > > Signed-off-by: Jan Beulich <jbeulich@suse.com> Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
--- a/xen/drivers/passthrough/amd/iommu-defs.h +++ b/xen/drivers/passthrough/amd/iommu-defs.h @@ -40,10 +40,6 @@ #define amd_offset_level_address(offset, level) \ ((uint64_t)(offset) << (12 + (PTE_PER_TABLE_SHIFT * ((level) - 1)))) -#define PCI_MIN_CAP_OFFSET 0x40 -#define PCI_MAX_CAP_BLOCKS 48 -#define PCI_CAP_PTR_MASK 0xFC - /* IOMMU Capability */ #define PCI_CAP_ID_MASK 0x000000FF #define PCI_CAP_ID_SHIFT 0
Quite possibly they had been in use when some of the PCI interfacing was done in an ad hoc way rather than using the PCI functions we have. Right now these have no users (left). Signed-off-by: Jan Beulich <jbeulich@suse.com>