u64 gart_end;
/* Frame buffer aperture of this GPU device. Different from
* fb_start (see below), this only covers the local GPU device.
- * If use FB aperture to access FB, driver get fb_start from
+ * If driver uses FB aperture to access FB, driver get fb_start from
* MC_VM_FB_LOCATION_BASE (set by vbios) and calculate vram_start
* of this local device by adding an offset inside the XGMI hive.
- * If use GART table for VMID0 FB access, driver finds a hole in
+ * If driver uses GART table for VMID0 FB access, driver finds a hole in
* VMID0's virtual address space to place the SYSVM aperture inside
* which the first part is vram and the second part is gart (covering
- * sram)
+ * system ram).
*/
u64 vram_start;
u64 vram_end;