Re: [Qemu-devel] [PATCH 00/13] ARM: Add LPAE support

2012-07-06 Thread Peter Maydell
On 28 June 2012 15:35, Peter Maydell peter.mayd...@linaro.org wrote: This patch series adds support for the ARM Large Physical Address Extensions, which allow 40 bit physical addressing by means of a new translation table format. Advance notice: I intend to put these patches into a pullreq at

Re: [Qemu-devel] [PATCH 00/13] ARM: Add LPAE support

2012-07-04 Thread Peter Maydell
On 28 June 2012 15:35, Peter Maydell peter.mayd...@linaro.org wrote: It's possible that making target_phys_addr_t 64 bits for all ARM cores might be a slight slowdown (though only in system mode, and not in the fast path of a TLB hit for a RAM access). Benchmarking this is on my todo list, but

[Qemu-devel] [PATCH 00/13] ARM: Add LPAE support

2012-06-28 Thread Peter Maydell
This patch series adds support for the ARM Large Physical Address Extensions, which allow 40 bit physical addressing by means of a new translation table format. Patches 1-3 are all dependencies which have been posted to the list separately already. Patch 4 makes target_phys_addr_t 64 bits for