Messages in this thread | | | Date | Tue, 3 Jul 2018 21:04:01 +0200 (CEST) | From | Thomas Gleixner <> | Subject | Re: [PATCH v12 05/13] x86/sgx: architectural structures |
| |
On Tue, 3 Jul 2018, Jarkko Sakkinen wrote:
> This commit adds arch/x86/include/asm/sgx_arch.h that contains definitions
This is not a commit. Simply: Add .....
> for data structures used by the SGX. > > Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> > Co-developed-by: Suresh Siddha <suresh.b.siddha@intel.com>
Documentaiton:
A Co-Developed-by: states that the patch was also created by another developer along with the original author. This is useful at times when multiple people work on a single patch. Note, this person also needs to have a Signed-off-by: line in the patch as well.
Please fix all over the place.
> + > +#define SGX_MISC_RESERVED_MASK 0xFFFFFFFFFFFFFFFEL
L ? ULL I'd say...
> +#define SGX_ATTR_RESERVED_MASK 0xFFFFFFFFFFFFFFC9L
Ditto
> +#define SGX_SECS_RESERVED1_SIZE 24 > +#define SGX_SECS_RESERVED2_SIZE 32 > +#define SGX_SECS_RESERVED3_SIZE 96 > +#define SGX_SECS_RESERVED4_SIZE 3836 > + > +struct sgx_secs { > + uint64_t size; > + uint64_t base; > + uint32_t ssaframesize; > + uint32_t miscselect; > + uint8_t reserved1[SGX_SECS_RESERVED1_SIZE]; > + uint64_t attributes;
Please make these tabular aligned for readility sake
> + uint32_t miscselect; > + uint8_t reserved1[SGX_SECS_RESERVED1_SIZE]; > + uint64_t attributes;
Hmm? All over the place...
> +enum sgx_tcs_flags { > + SGX_TCS_DBGOPTIN = 0x01, /* cleared on EADD */
Please do not use tail comments. Either put the comment above the define or use kernel doc.
> +}; > + > +#define SGX_TCS_RESERVED_MASK 0xFFFFFFFFFFFFFFFEL
See above.
> +#define SGX_SECINFO_PERMISSION_MASK 0x0000000000000007L > +#define SGX_SECINFO_PAGE_TYPE_MASK 0x000000000000FF00L > +#define SGX_SECINFO_RESERVED_MASK 0xFFFFFFFFFFFF00F8L
Ditto
Thanks,
tglx
| |