search for: rambase

Displaying 6 results from an estimated 6 matches for "rambase".

2013 Nov 19
7
[PATCH] libxc/arm: align to page size the base address of the device tree
xc_dom_alloc_segment requires start address to be page align. Signed-off-by: Julien Grall <julien.grall@linaro.org> --- tools/libxc/xc_dom_arm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/libxc/xc_dom_arm.c b/tools/libxc/xc_dom_arm.c index ffe575b..366061d 100644 --- a/tools/libxc/xc_dom_arm.c +++ b/tools/libxc/xc_dom_arm.c @@ -290,6 +290,8 @@ int
2013 Dec 10
7
[PATCH] libxc/arm: Correctly handle the difference between virtual and physical address
...arm.c index a40e04d..75a6f1c 100644 --- a/tools/libxc/xc_dom_arm.c +++ b/tools/libxc/xc_dom_arm.c @@ -108,13 +108,15 @@ static int shared_info_arm(struct xc_dom_image *dom, void *ptr) static int vcpu_arm32(struct xc_dom_image *dom, void *ptr) { vcpu_guest_context_t *ctxt = ptr; + uint32_t rambase = dom->rambase_pfn << XC_PAGE_SHIFT; + uint32_t offset = dom->parms.virt_base - rambase; DOMPRINTF_CALLED(dom->xch); /* clear everything */ memset(ctxt, 0, sizeof(*ctxt)); - ctxt->user_regs.pc32 = dom->parms.virt_entry; + ctxt->user_regs.pc32 =...
2013 Nov 01
17
[PATCH v2 00/14] xen: arm: 64-bit guest support and domU FDT autogeneration
I''ve addressed all (I think/hope) of the review comments. The main change is to expose the guest virtual platform (e.g. memory layout and interrupt usage etc) to the toolstack via the public interface. This is then used during FDT generation. I have just codified the current defacto standard layout, it''s probably not the best layout but any change can be a separate patch/series.
2013 Nov 19
23
[PATCH v6 00/16] xen: arm: 64-bit guest support and domU FDT autogeneration
..._set_address_size A xen: arm: implement arch_set_info_guest for 64-bit vcpus A tools: check for libfdt when building for ARM A xen: arm: define guest virtual platform in API headers A libxc: arm: rename various bits of zimage load with 32 suffix A libxc: allow caller to specify guest rambase rather than hardcoding A M libxc: arm: allow passing a device tree blob to the guest A libxc: support for arm64 Image format A libxc: arm64 vcpu initialisation A M libxl: build a device tree for ARM guests
2012 Mar 18
4
fail2ban
Hi, I realise that one can simply start fail2ban and then it will insert its own ruleset before shorewall''s ruleset. Are there subscribers to this list having alternative (and probably better) ways to use both fail2ban and shorewall? Thanks, Mark ------------------------------------------------------------------------------ This SF email is sponsosred by: Try Windows Azure free for 90
2013 Apr 24
15
Bare-metal Xen on ARM boot
Hi, I was wondering if there is any documentation on how to write a bare metal application for Xen. I don''t need to parse the device tree and such yet, a simple booting "Hello World" would be fine :-) We wrote one and when trying to boot we get ( this was an uncompressed binary, no image): libxl: notice: libxl_numa.c:451:libxl__get_numa_candidate: NUMA placement failed,