RE: [PATCH 7/7] arm64: Mark kernel page ranges contiguous

|Hi Jeremy, |One quick comment for now below. |I ran into a problem testing this on my Seattle board, and needed the fix |below. |> - } while (pte++, addr += PAGE_SIZE, addr != end); |> + next = min(end, (addr + CONT_SIZE) & CONT_MASK); |> + if (((addr | next |

Re: [PATCH 7/7] arm64: Mark kernel page ranges contiguous

Hi Jeremy, One quick comment for now below. I ran into a problem testing this on my Seattle board, and needed the fix below. Cheers, -- Steve On 16 September 2015 at 20:03, Jeremy Linton wrote: > With 64k pages, the next larger segment size is 512M. The linux > kernel also uses different

RE: [PATCH 7/7] arm64: Mark kernel page ranges contiguous

|Hi Jeremy, |One quick comment for now below. |I ran into a problem testing this on my Seattle board, and needed the fix |below. |> - } while (pte++, addr += PAGE_SIZE, addr != end); |> + next = min(end, (addr + CONT_SIZE) & CONT_MASK); |> + if (((addr | next |

Re: [PATCH 7/7] arm64: Mark kernel page ranges contiguous

Hi Jeremy, One quick comment for now below. I ran into a problem testing this on my Seattle board, and needed the fix below. Cheers, -- Steve On 16 September 2015 at 20:03, Jeremy Linton wrote: > With 64k pages, the next larger segment size is 512M. The linux > kernel

[PATCH 7/7] arm64: Mark kernel page ranges contiguous

With 64k pages, the next larger segment size is 512M. The linux kernel also uses different protection flags to cover its code and data. Because of this requirement, the vast majority of the kernel code and data structures end up being mapped with 64k pages instead of the larger pages common with a

[PATCH 7/7] arm64: Mark kernel page ranges contiguous

With 64k pages, the next larger segment size is 512M. The linux kernel also uses different protection flags to cover its code and data. Because of this requirement, the vast majority of the kernel code and data structures end up being mapped with 64k pages instead of the larger pages common with a